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Conserved domains on  [gi|2024358764|ref|XP_001233985|]
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DNA polymerase epsilon catalytic subunit A isoform X1 [Gallus gallus]

Protein Classification

DNA polymerase epsilon catalytic subunit A( domain architecture ID 10146477)

DNA polymerase epsilon catalytic subunit A is the catalytic component of the DNA polymerase epsilon complex that participates in chromosomal DNA replication and is required during synthesis of the leading DNA strands at the replication fork; it has 3'-5' proofreading exonuclease activity that corrects errors arising during DNA replication.

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
POLBc_epsilon cd05535
DNA polymerase type-B epsilon subfamily catalytic domain. Three DNA-dependent DNA polymerases ...
525-1147 0e+00

DNA polymerase type-B epsilon subfamily catalytic domain. Three DNA-dependent DNA polymerases type B (alpha, delta, and epsilon) have been identified as essential for nuclear DNA replication in eukaryotes. DNA polymerase (Pol) epsilon has been proposed to play a role in elongation of the leading strand during DNA replication. Pol epsilon might also have a role in DNA repair. The structure of pol epsilon is characteristic of this family with the exception that it contains a large c-terminal domain with an unclear function. Phylogenetic analyses indicate that Pol epsilon is the ortholog to the archaeal Pol B3 rather than to Pol alpha, delta, or zeta. This might be because pol epsilon is ancestral to both archaea and eukaryotes DNA polymerases type B.


:

Pssm-ID: 99918  Cd Length: 621  Bit Score: 1335.39  E-value: 0e+00
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  525 GHVLDSETYVGGHVEALESGVFRSDIPCRFKMNPAAFDYLVQNVEKTLRHAIEEEERLPLDQVTNFQEVCDEIKVKLNSL 604
Cdd:cd05535      1 GHLLESETYVGGHVEALESGVFRSDIPCRFKLDPDAIQELLQNVDETLRFAIEVEGKIPLDQVENFEEVREEILEKLQSL 80
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  605 KDVPNRIECPLIYHLDVGAMYPNIILTNRLQPSAMVDEATCAACDFNKPGANCQRRMTWQWRGEFMPASRSEYHRIQQQL 684
Cdd:cd05535     81 RDNPKRSEKPLIYHLDVAAMYPNIILTNRLQPDAIVDEDVCAACDFNKPGKTCQRRMEWAWRGEYFPASRGEYERIKQQL 160
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  685 ESEKFPPLYPDGAPRAFHELSREEQAKYEKKRLADYCRKAYKKIHVTKVEERVTTICQRENSFYVDTVRAFRDRRYEFKG 764
Cdd:cd05535    161 ESEKFPPLFPGGPPKSFHELSPEEQAEELKKRLKDYSRKVYKKTHVTKEEERSTTICQRENPFYVDTVRAFRDRRYEYKG 240
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  765 LHKVWKKKLSAAMETGDASEVKRCKNMEILYDSLQLAHKCILNSFYGYVMRKGARWYSMEMAGIVCFTGANIITQARELI 844
Cdd:cd05535    241 LHKVWKKKLEAAKAAGDAAEIKEAKKMVVLYDSLQLAHKCILNSFYGYVMRKGSRWYSMEMAGIVCYTGANIIQMARELV 320
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  845 EQIGRPLELDTDGIWCVLPNSFPENFVIKSTNakKPKVTISYPGAMLNILVKEGFTNDQYQELQDPASLTYVTRSENSIF 924
Cdd:cd05535    321 EQIGRPLELDTDGIWCILPKSFPENFTFKTKN--GKKVTISYPCVMLNHLVHKKFTNDQYQELVDPSTGTYETRSENSIF 398
                          410       420       430       440       450       460       470       480
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  925 FEVDGPYLAMILPASKEEGKKLKKRYAVFNEDGSLAELKGFEVKRRGELQLVKIFQSSVFEAFLKGTTLEEVYASVAKVA 1004
Cdd:cd05535    399 FEVDGPYKAMILPASKEEGKLLKKRYAVFNEDGSLAELKGFEVKRRGELQLIKIFQSEVFDAFLKGSTLEECYAAVAAVA 478
                          490       500       510       520       530       540       550       560
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764 1005 DYWLDVLYSKAANMPDSELFELISENRSMSRKLEDYGEQKSTSISTAKRLAEFLGDQMVKDAGLSCRFIISKKPEGSPVT 1084
Cdd:cd05535    479 NYWLDVLDSKGENLDDEELFELISENRSMSKKLEEYGNQKSTSITTAKRLAEFLGDQMVKDKGLSCKYIISKKPEGSPVT 558
                          570       580       590       600       610       620
                   ....*....|....*....|....*....|....*....|....*....|....*....|...
gi 2024358764 1085 ERAIPLAIFQAEPSVRKHYLRKWLKSPSLQDFNIRAILDWDYYIERLGSTIQKIITIPAALQQ 1147
Cdd:cd05535    559 ERAIPVAIFQAEPEVRKHYLRKWLKDPSDEDLDIRDIIDWDYYIERLGSTIQKIITIPAALQG 621
DUF1744 pfam08490
Domain of unknown function (DUF1744); This domain is found at the C-terminal of the epsilon ...
1522-1921 0e+00

Domain of unknown function (DUF1744); This domain is found at the C-terminal of the epsilon catalytic subunit of DNA polymerase. It is found C terminal to pfam03104 and pfam00136.


:

Pssm-ID: 462493  Cd Length: 400  Bit Score: 599.15  E-value: 0e+00
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764 1522 LTTMFSAERSALLERVGEE---LLPPDKHTFEVRAETDPKAICRAIQRLLLGYKDERRGPTLIAVQSNWELKRLASGIPI 1598
Cdd:pfam08490    1 LEKLYKELRAKKLDKLEKWsgaFEYPEDMTFEVTYFTDERKAYKALSRALSKYKEEKSGPTLLVLQSPKDLSYLLSKIPI 80
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764 1599 LDEFPLVPIRVTD-DISYSVLDWQRHAARRMIRHYLNLDTCLSQAFEMSRYYHIPIGNLPDDISTFGSDLFFSRHLRRHN 1677
Cdd:pfam08490   81 LNEFPVVSIPSNDaDSSLPALGWQSVVAKRMVNHYLSLGSWLSHLIELARYFDIPLCNLESDDPLFLIDIFYARRLKKNN 160
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764 1678 HLLWLSPTARPDLGGKEADDNRLVMEFDERA-SVEINNPGCYSTVCLELDIQSLAVNTVLQSHHVNDMEGcSSMSISFDV 1756
Cdd:pfam08490  161 IVLWWSPSPLPDLGGREKDDNPNTLGLMEELdSPEINNPGAYSNVCLELDIRNLAVNTILQSALINELEG-SDLSTAFDA 239
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764 1757 iqqASLEDMVTGNQAANIPASYDETALCSNTFRILKSMVVSWVKEITQyHNIYADNQVIHFYRWLRSPSSLLYDPALHRT 1836
Cdd:pfam08490  240 ---ASHTLDEYSKGDVNSSSTYDEDAFSSAAFRVLRSMVKSWWDDALK-GNVFADLLVDHFVRWVQSPDSLLYDPALHRH 315
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764 1837 LHNMMKKLFLQLVAEFRRLGSSVVYANFNRIILCTKKRRIEDAISYMEYIINSIHSKEIFHSLTISFSRCWEFLLWMDPA 1916
Cdd:pfam08490  316 VHNLMKKAFLQLLAEFKRLGSTVVYADFNRILLQTSKPSVENAYAYSQYIVKAIRSKPLFHFLDLKIVRYWDYLLWMDEA 395

                   ....*
gi 2024358764 1917 NYGGI 1921
Cdd:pfam08490  396 NYGGV 400
DNA_polB_epsilon_exo cd05779
DEDDy 3'-5' exonuclease domain of eukaryotic DNA polymerase epsilon, a family-B DNA polymerase; ...
262-465 3.14e-151

DEDDy 3'-5' exonuclease domain of eukaryotic DNA polymerase epsilon, a family-B DNA polymerase; The 3'-5' exonuclease domain of eukaryotic DNA polymerase epsilon. DNA polymerase epsilon is a family-B DNA polymerase with a catalytic subunit that contains a DEDDy-type DnaQ-like 3'-5' exonuclease domain. It is one of the three DNA-dependent type B DNA polymerases (alpha and delta are the other two) that have been identified as essential for nuclear DNA replication in eukaryotes. DNA polymerase epsilon plays a role in elongating the leading strand during DNA replication. It is also involved in DNA repair. The catalytic subunit contains both polymerase and 3'-5' exonuclease activities. The N-terminal exonuclease domain contains three sequence motifs termed ExoI, ExoII and ExoIII, with a specific YX(3)D pattern at ExoIII. These motifs are clustered around the active site and are involved in metal binding and catalysis. DNA polymerase epsilon also carries a unique large C-terminal domain with an unknown function. Phylogenetic analyses indicate that it is orthologous to the archaeal DNA polymerase B3 rather than to the eukaryotic alpha, delta, or zeta polymerases. The exonuclease domain of family-B polymerases contains a beta hairpin structure that plays an important role in active site switching in the event of nucleotide misincorporation


:

Pssm-ID: 99822 [Multi-domain]  Cd Length: 204  Bit Score: 465.97  E-value: 3.14e-151
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  262 DPVVLAFDIETTKLPLKFPDPETDQIMMISYMIDGQGYLITNREIVSEDIEDFEFTPKPEYEGPFCVFNEPDESHLIQRW 341
Cdd:cd05779      1 DPRVLAFDIETTKLPLKFPDAETDQIMMISYMIDGQGYLIVNREIVSEDIEDFEYTPKPEYEGPFKVFNEPDEKALLQRF 80
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  342 FEHVQETKPTIIVTYNGDFFDWPFVEARAAAHGINMYQEIGFQKDSQGEYKASQCIHMDCLRWVKRDSYLPVGSHNLKAA 421
Cdd:cd05779     81 FEHIREVKPHIIVTYNGDFFDWPFVEARAAIHGLSMEEEIGFRKDSEGEYKSRYIIHMDCFRWVKRDSYLPQGSQGLKAV 160
                          170       180       190       200
                   ....*....|....*....|....*....|....*....|....
gi 2024358764  422 AKAKLGYDPVELDPEEMCRMATEEPQTLATYSVSDAVATYYMYM 465
Cdd:cd05779    161 TKAKLGYDPVELDPEDMVPLAREDPQTLASYSVSDAVATYYLYM 204
 
Name Accession Description Interval E-value
POLBc_epsilon cd05535
DNA polymerase type-B epsilon subfamily catalytic domain. Three DNA-dependent DNA polymerases ...
525-1147 0e+00

DNA polymerase type-B epsilon subfamily catalytic domain. Three DNA-dependent DNA polymerases type B (alpha, delta, and epsilon) have been identified as essential for nuclear DNA replication in eukaryotes. DNA polymerase (Pol) epsilon has been proposed to play a role in elongation of the leading strand during DNA replication. Pol epsilon might also have a role in DNA repair. The structure of pol epsilon is characteristic of this family with the exception that it contains a large c-terminal domain with an unclear function. Phylogenetic analyses indicate that Pol epsilon is the ortholog to the archaeal Pol B3 rather than to Pol alpha, delta, or zeta. This might be because pol epsilon is ancestral to both archaea and eukaryotes DNA polymerases type B.


Pssm-ID: 99918  Cd Length: 621  Bit Score: 1335.39  E-value: 0e+00
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  525 GHVLDSETYVGGHVEALESGVFRSDIPCRFKMNPAAFDYLVQNVEKTLRHAIEEEERLPLDQVTNFQEVCDEIKVKLNSL 604
Cdd:cd05535      1 GHLLESETYVGGHVEALESGVFRSDIPCRFKLDPDAIQELLQNVDETLRFAIEVEGKIPLDQVENFEEVREEILEKLQSL 80
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  605 KDVPNRIECPLIYHLDVGAMYPNIILTNRLQPSAMVDEATCAACDFNKPGANCQRRMTWQWRGEFMPASRSEYHRIQQQL 684
Cdd:cd05535     81 RDNPKRSEKPLIYHLDVAAMYPNIILTNRLQPDAIVDEDVCAACDFNKPGKTCQRRMEWAWRGEYFPASRGEYERIKQQL 160
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  685 ESEKFPPLYPDGAPRAFHELSREEQAKYEKKRLADYCRKAYKKIHVTKVEERVTTICQRENSFYVDTVRAFRDRRYEFKG 764
Cdd:cd05535    161 ESEKFPPLFPGGPPKSFHELSPEEQAEELKKRLKDYSRKVYKKTHVTKEEERSTTICQRENPFYVDTVRAFRDRRYEYKG 240
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  765 LHKVWKKKLSAAMETGDASEVKRCKNMEILYDSLQLAHKCILNSFYGYVMRKGARWYSMEMAGIVCFTGANIITQARELI 844
Cdd:cd05535    241 LHKVWKKKLEAAKAAGDAAEIKEAKKMVVLYDSLQLAHKCILNSFYGYVMRKGSRWYSMEMAGIVCYTGANIIQMARELV 320
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  845 EQIGRPLELDTDGIWCVLPNSFPENFVIKSTNakKPKVTISYPGAMLNILVKEGFTNDQYQELQDPASLTYVTRSENSIF 924
Cdd:cd05535    321 EQIGRPLELDTDGIWCILPKSFPENFTFKTKN--GKKVTISYPCVMLNHLVHKKFTNDQYQELVDPSTGTYETRSENSIF 398
                          410       420       430       440       450       460       470       480
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  925 FEVDGPYLAMILPASKEEGKKLKKRYAVFNEDGSLAELKGFEVKRRGELQLVKIFQSSVFEAFLKGTTLEEVYASVAKVA 1004
Cdd:cd05535    399 FEVDGPYKAMILPASKEEGKLLKKRYAVFNEDGSLAELKGFEVKRRGELQLIKIFQSEVFDAFLKGSTLEECYAAVAAVA 478
                          490       500       510       520       530       540       550       560
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764 1005 DYWLDVLYSKAANMPDSELFELISENRSMSRKLEDYGEQKSTSISTAKRLAEFLGDQMVKDAGLSCRFIISKKPEGSPVT 1084
Cdd:cd05535    479 NYWLDVLDSKGENLDDEELFELISENRSMSKKLEEYGNQKSTSITTAKRLAEFLGDQMVKDKGLSCKYIISKKPEGSPVT 558
                          570       580       590       600       610       620
                   ....*....|....*....|....*....|....*....|....*....|....*....|...
gi 2024358764 1085 ERAIPLAIFQAEPSVRKHYLRKWLKSPSLQDFNIRAILDWDYYIERLGSTIQKIITIPAALQQ 1147
Cdd:cd05535    559 ERAIPVAIFQAEPEVRKHYLRKWLKDPSDEDLDIRDIIDWDYYIERLGSTIQKIITIPAALQG 621
DUF1744 pfam08490
Domain of unknown function (DUF1744); This domain is found at the C-terminal of the epsilon ...
1522-1921 0e+00

Domain of unknown function (DUF1744); This domain is found at the C-terminal of the epsilon catalytic subunit of DNA polymerase. It is found C terminal to pfam03104 and pfam00136.


Pssm-ID: 462493  Cd Length: 400  Bit Score: 599.15  E-value: 0e+00
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764 1522 LTTMFSAERSALLERVGEE---LLPPDKHTFEVRAETDPKAICRAIQRLLLGYKDERRGPTLIAVQSNWELKRLASGIPI 1598
Cdd:pfam08490    1 LEKLYKELRAKKLDKLEKWsgaFEYPEDMTFEVTYFTDERKAYKALSRALSKYKEEKSGPTLLVLQSPKDLSYLLSKIPI 80
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764 1599 LDEFPLVPIRVTD-DISYSVLDWQRHAARRMIRHYLNLDTCLSQAFEMSRYYHIPIGNLPDDISTFGSDLFFSRHLRRHN 1677
Cdd:pfam08490   81 LNEFPVVSIPSNDaDSSLPALGWQSVVAKRMVNHYLSLGSWLSHLIELARYFDIPLCNLESDDPLFLIDIFYARRLKKNN 160
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764 1678 HLLWLSPTARPDLGGKEADDNRLVMEFDERA-SVEINNPGCYSTVCLELDIQSLAVNTVLQSHHVNDMEGcSSMSISFDV 1756
Cdd:pfam08490  161 IVLWWSPSPLPDLGGREKDDNPNTLGLMEELdSPEINNPGAYSNVCLELDIRNLAVNTILQSALINELEG-SDLSTAFDA 239
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764 1757 iqqASLEDMVTGNQAANIPASYDETALCSNTFRILKSMVVSWVKEITQyHNIYADNQVIHFYRWLRSPSSLLYDPALHRT 1836
Cdd:pfam08490  240 ---ASHTLDEYSKGDVNSSSTYDEDAFSSAAFRVLRSMVKSWWDDALK-GNVFADLLVDHFVRWVQSPDSLLYDPALHRH 315
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764 1837 LHNMMKKLFLQLVAEFRRLGSSVVYANFNRIILCTKKRRIEDAISYMEYIINSIHSKEIFHSLTISFSRCWEFLLWMDPA 1916
Cdd:pfam08490  316 VHNLMKKAFLQLLAEFKRLGSTVVYADFNRILLQTSKPSVENAYAYSQYIVKAIRSKPLFHFLDLKIVRYWDYLLWMDEA 395

                   ....*
gi 2024358764 1917 NYGGI 1921
Cdd:pfam08490  396 NYGGV 400
DNA_polB_epsilon_exo cd05779
DEDDy 3'-5' exonuclease domain of eukaryotic DNA polymerase epsilon, a family-B DNA polymerase; ...
262-465 3.14e-151

DEDDy 3'-5' exonuclease domain of eukaryotic DNA polymerase epsilon, a family-B DNA polymerase; The 3'-5' exonuclease domain of eukaryotic DNA polymerase epsilon. DNA polymerase epsilon is a family-B DNA polymerase with a catalytic subunit that contains a DEDDy-type DnaQ-like 3'-5' exonuclease domain. It is one of the three DNA-dependent type B DNA polymerases (alpha and delta are the other two) that have been identified as essential for nuclear DNA replication in eukaryotes. DNA polymerase epsilon plays a role in elongating the leading strand during DNA replication. It is also involved in DNA repair. The catalytic subunit contains both polymerase and 3'-5' exonuclease activities. The N-terminal exonuclease domain contains three sequence motifs termed ExoI, ExoII and ExoIII, with a specific YX(3)D pattern at ExoIII. These motifs are clustered around the active site and are involved in metal binding and catalysis. DNA polymerase epsilon also carries a unique large C-terminal domain with an unknown function. Phylogenetic analyses indicate that it is orthologous to the archaeal DNA polymerase B3 rather than to the eukaryotic alpha, delta, or zeta polymerases. The exonuclease domain of family-B polymerases contains a beta hairpin structure that plays an important role in active site switching in the event of nucleotide misincorporation


Pssm-ID: 99822 [Multi-domain]  Cd Length: 204  Bit Score: 465.97  E-value: 3.14e-151
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  262 DPVVLAFDIETTKLPLKFPDPETDQIMMISYMIDGQGYLITNREIVSEDIEDFEFTPKPEYEGPFCVFNEPDESHLIQRW 341
Cdd:cd05779      1 DPRVLAFDIETTKLPLKFPDAETDQIMMISYMIDGQGYLIVNREIVSEDIEDFEYTPKPEYEGPFKVFNEPDEKALLQRF 80
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  342 FEHVQETKPTIIVTYNGDFFDWPFVEARAAAHGINMYQEIGFQKDSQGEYKASQCIHMDCLRWVKRDSYLPVGSHNLKAA 421
Cdd:cd05779     81 FEHIREVKPHIIVTYNGDFFDWPFVEARAAIHGLSMEEEIGFRKDSEGEYKSRYIIHMDCFRWVKRDSYLPQGSQGLKAV 160
                          170       180       190       200
                   ....*....|....*....|....*....|....*....|....
gi 2024358764  422 AKAKLGYDPVELDPEEMCRMATEEPQTLATYSVSDAVATYYMYM 465
Cdd:cd05779    161 TKAKLGYDPVELDPEDMVPLAREDPQTLASYSVSDAVATYYLYM 204
DNA_pol_B_exo1 pfam03104
DNA polymerase family B, exonuclease domain; This domain has 3' to 5' exonuclease activity and ...
80-420 1.17e-84

DNA polymerase family B, exonuclease domain; This domain has 3' to 5' exonuclease activity and adopts a ribonuclease H type fold.


Pssm-ID: 397292  Cd Length: 333  Bit Score: 281.23  E-value: 1.17e-84
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764   80 FIQEDGSRFKVALPYRPYFYVATQQGCE-REVSSFLAKKFQGKIakleTVPKEDLDLPNHLVGLKRH---YLKLSFSTVD 155
Cdd:pfam03104    1 KTDEGVSVCVNVFGFKPYFYCLAPDGKElEEVIEEIKELYEGLD----KIEKIELKLKKSLYGYEEDpvpYLKVSFANPR 76
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  156 ELVKVRKEISPAvrknrerdqandvytsmlssalaggslttseegaskkvtnqmdNIVDMREYDVPYHMRLSIDLKIHVA 235
Cdd:pfam03104   77 PLLKIRKYLSPE-------------------------------------------NISDVYEYDVDYLERFLIDNDIVGF 113
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  236 HWYNVRY-------RGSTFPPEITRRDDLVER-------PDPVVLAFDIETTKLPLKFPDPE--TDQIMMISYMIDGQG- 298
Cdd:pfam03104  114 GWYKVKVypfraegRISNCDVEIDCDSPDLISvpfekewPPLRVLSFDIECTSLPGKFPDAEnvKDPIIQISCMLDGQGe 193
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  299 ------YLITNREIVSEDIEDFEFTPKPEYEGPfCVFNEPDESHLIQRWFEHVQETKPTIIVTYNGDFFDWPFVEARAAA 372
Cdd:pfam03104  194 pepeprFLFTLRECDSEDIEDFEYTPKPIYPGV-KVFEFPSEKELLRRFFEFIRQYDPDIITGYNGDNFDWPYILNRAKE 272
                          330       340       350       360       370       380
                   ....*....|....*....|....*....|....*....|....*....|....*....|..
gi 2024358764  373 --------------HGINMYQEIGFQKDSQGEYKASQCIHMDCLRWVKRDSYLPvgSHNLKA 420
Cdd:pfam03104  273 lyivklssigrlnrGGRSKVREIGFGTRSYEKVKISGRLHLDLYRVIKRDYKLP--SYKLNA 332
POLBc smart00486
DNA polymerase type-B family; DNA polymerase alpha, delta, epsilon and zeta chain (eukaryota), ...
261-864 1.06e-71

DNA polymerase type-B family; DNA polymerase alpha, delta, epsilon and zeta chain (eukaryota), DNA polymerases in archaea, DNA polymerase II in e. coli, mitochondrial DNA polymerases and and virus DNA polymerases


Pssm-ID: 214691 [Multi-domain]  Cd Length: 474  Bit Score: 249.37  E-value: 1.06e-71
                            10        20        30        40        50        60        70        80
                    ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764   261 PDPVVLAFDIETTKLPLKFPDPE--TDQIMMISYMIDGQGYLITNReivsedIEDFEFTPKPEYEGPFCVFNEpDESHLI 338
Cdd:smart00486    1 PPLKILSFDIETYTDGGNFPDAEifDDEIIQISLVINDGDKKGANR------RILFTLGTCKEIDGIEVYEFN-NEKELL 73
                            90       100       110       120       130       140       150       160
                    ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764   339 QRWFEHVQETKPTIIVTYNGDFFDWPFVEARAAAHGINMYQEIGFQKDSQG------------------EYKASQCIHMD 400
Cdd:smart00486   74 LAFFEFIKKYDPDIIYGHNISNFDLPYIISRLEKLKIDPLSKIGRLKIGLRipnkkplfgsksfglsdiKVYIKGRLVID 153
                           170       180       190       200       210       220       230       240
                    ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764   401 CLRWVKRDSYLPvgSHNLKAAAKAKLGYDPVELDPEEMCRM---ATEEPQTLATYSVSDAVATYYMYMKY-VHPFIFALC 476
Cdd:smart00486  154 LYRLYKNKLKLP--SYKLDTVAEYLLGKEKDDLPYKDIPELyngNYEERDELLRYCIQDAVLTLKLFNKLnVIPLIIELA 231
                           250       260       270       280       290       300       310       320
                    ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764   477 TIIPMEPDEVLRKGSGTLCEALLMVQAYHANIIFPNKQEQEFNKLTEDGHVLDSetYVGGHVEALESGVFRSDipcrfkm 556
Cdd:smart00486  232 RIAGIPLRRTLYYGSQIRVESLLLREAKKNNYILPSKELYDFKGSEPDLKKKVK--YEGGKVLEPKKGFYDNP------- 302
                           330       340       350       360       370       380       390       400
                    ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764   557 npaafdylvqnvektlrhaieeeerlpldqvtnfqevcdeikvklnslkdvpnriecplIYHLDVGAMYPNIILTNRLQP 636
Cdd:smart00486  303 -----------------------------------------------------------VLVLDFNSLYPSIIIAHNLCY 323
                           410       420       430       440       450       460       470       480
                    ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764   637 SAMVDEATCAACDFNKpgancqrrmtwqwrgefmpasrseyhriqqqlesekfpplypdgaprafhelsreeqakyekkr 716
Cdd:smart00486  324 STLVGVGEVVIKGDLI---------------------------------------------------------------- 339
                           490       500       510       520       530       540       550       560
                    ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764   717 ladyCRKAYKKIHVTKVEERVTTICQRENSFYVDTVRAFRDRRYEFKGLHKVWKkklsaametgdasevKRCKNMEILYD 796
Cdd:smart00486  340 ----IPEDLLTIKYEKGNKYRFVKKNIRKGILPKLLKKLLDKRKEIKKLMKKEK---------------DESEELKKLLD 400
                           570       580       590       600       610       620       630
                    ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....
gi 2024358764   797 SLQLAHKCILNSFYGYVMRKGARWYSMEMAGIVCFTGANIITQARELIEQIGRP------LELDTDGIWCVLPN 864
Cdd:smart00486  401 SRQLALKLTANSVYGYLGFTNSRLPCKPLAASVTALGREILEKTKELIEENGYPkpgfkvIYGDTDSIFVTKPG 474
PolB COG0417
DNA polymerase B elongation subunit [Replication, recombination and repair];
67-1146 2.62e-57

DNA polymerase B elongation subunit [Replication, recombination and repair];


Pssm-ID: 440186 [Multi-domain]  Cd Length: 794  Bit Score: 215.08  E-value: 2.62e-57
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764   67 DEDRRAVsaVDYYFIQEDGSRFKVALP-YRPYFYVATQQgcEREVSSFLAKkfQGKIAKLETVPKEDLDlpnhlvGLKRH 145
Cdd:COG0417     14 DEDGKPV--IELWGRTEDGPSVLLDVTgFRPYFYVPLPD--EEKLEELLRD--IKEITEVEPVKLKSFF------GEPVP 81
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  146 YLKLSFSTVDELVKVRKEISPAVRknrerdqanDVYtsmlssalaggslttseegaskkvtnqmdnivdmrEYDVPYHMR 225
Cdd:COG0417     82 VLKIYTRDPRDVRELRDRLKEGGI---------DVY-----------------------------------EADIRFHDR 117
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  226 LSIDLKIHVAHWYNVRYRGSTFPPEITRRDDLVERPDPV-----VLAFDIETTkLPLKFPDPETD-QIMMISYMiDGQGY 299
Cdd:COG0417    118 YLIDRFLTPGVWYEGEVEEDGGKLDYEVKENPRLKPEDYrpklkVLSFDIEVS-TPRGFPDPERDgPIISIGLA-GSDGE 195
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  300 ---LITNREIVSEDIEDFEftpkpeyegpfcvfnepDESHLIQRWFEHVQETKPTIIVTYNGDFFDWPFVEARAAAHGIN 376
Cdd:COG0417    196 kkvLMLGREGVDFEVEYFD-----------------DEKALLEAFFEIIREYDPDIIIGWNVDNFDLPYLQKRAERLGIP 258
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  377 M-----YQEIGFQKD-SQGEYKASQCIHMDCLRWVKRDSY-LPvgSHNLKAAAKAKLGYDPVELDPEEMCRMATEEPQTL 449
Cdd:COG0417    259 LdlgrdGSEPSWREHgGQGFASIPGRVVIDLYDALKSATYkFK--SYSLDAVAEELLGEGKLIVDGGEIERLWDDDKPAL 336
                          410       420       430       440       450       460       470       480
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  450 ATYSVSDAVATYYMYMK-YVHPFIFALCTIIPMEPDEVLRKGSGTLCEALLMVQAYHANIIFPNKQEQEfnkltedghvl 528
Cdd:COG0417    337 AEYNLRDAELTLRIFEKtLLLPFLIELSRITGLPLDDVGRAGSSAAFENLLLPEAHRRGYLAPNKGEIK----------- 405
                          490       500       510       520       530       540       550       560
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  529 dSETYVGGHVeaLES--GVFrsdipcrfkmnpaaFDYLVqnvektlrhaieeeerlpldqvtnfqevcdeikvklnslkd 606
Cdd:COG0417    406 -GEAYPGGYV--LDPkpGLY--------------ENVLV----------------------------------------- 427
                          570       580       590       600       610       620       630       640
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  607 vpnriecpliyhLDVGAMYPNIILTNRLQPSAMVDEATCAACDFNKpgancqrrmtwqwrgefmpasrseyhriqqqles 686
Cdd:COG0417    428 ------------LDFKSLYPSIIRTFNISPETLVEGGEEPCGDEDV---------------------------------- 461
                          650       660       670       680       690       700       710       720
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  687 ekfpplypdgAPRAFHELSREEQakyekkrladycrkaykkiHVTKveervtTIcqrensfyVDTVRAFRDRryefkglh 766
Cdd:COG0417    462 ----------APGFGHRFCREPK-------------------GILP------SI--------LEELWDERDE-------- 490
                          730       740       750       760       770       780       790       800
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  767 kvWKKKLSaamETGDASEVKRcknmeiLYDSLQLAHKCILNSFYGYVMRKGARWYSMEMAGIVCFTGANIITQARELIEQ 846
Cdd:COG0417    491 --AKKKMK---KAKPDSEEYR------LYDALQQALKILMNSFYGVLGSEGCRFYDPELAESITARGREIIKQTIEKAEE 559
                          810       820       830       840       850       860       870       880
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  847 IG-RPLELDTDGIwcvlpnsfpenFVikstnaKKPKVTISYPGAMLNILVKEgfTNdqyQELQDPASLtyvtrsensiff 925
Cdd:COG0417    560 LGyKVIYGDTDSL-----------FV------WLPKASLEEAIEIGKELAEE--IN---AWWPSGLEL------------ 605
                          890       900       910       920       930       940       950       960
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  926 EVDGPYLAMILPASkeegkklKKRYAVFNEDGSLaELKGFEVKRRGELQLVKIFQSSVFEAFLKGTTLEEVyasVAKVAD 1005
Cdd:COG0417    606 EFEKHYRRFFFPGS-------KKRYAGLTEDGKI-DIKGLEAVRSDWTELAKEFQQEVYERILKEEDVEKA---VEYVRD 674
                          970       980       990      1000      1010      1020      1030      1040
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764 1006 YWLDVlysKAANMPDSELfeLISenRSMSRKLEDYgeQKSTS--ISTAKRLAEflgdqmvkdaglscrfiiskkpEGSPV 1083
Cdd:COG0417    675 VIEKL---RAGEVDLDDL--VIR--KRLRKPLSEY--EKNVPphVRAARKLDE----------------------RGRPY 723
                         1050      1060      1070      1080      1090      1100
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 2024358764 1084 TERAIP-----LAIFQAEPsvrkhylrkwlksPSLQDFNIRAIlDWDYYIERlgsTIqkiitIPAALQ 1146
Cdd:COG0417    724 QRGDKIsyvitKGGGRVEP-------------VELAKERESEI-DYDYYIEK---QL-----KPTADR 769
pol2 TIGR00592
DNA polymerase (pol2); All proteins in this superfamily for which functions are known are DNA ...
795-1129 1.30e-13

DNA polymerase (pol2); All proteins in this superfamily for which functions are known are DNA polymerases.This family is based on the phylogenomic analysis of JA Eisen (1999, Ph.D. Thesis, Stanford University). [DNA metabolism, DNA replication, recombination, and repair]


Pssm-ID: 273159 [Multi-domain]  Cd Length: 1172  Bit Score: 77.02  E-value: 1.30e-13
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  795 YDSLQLAHKCILNSFYGYVMRKGARWYSMEMAGIVCFTGANIITQARELIEQIGrpLEL---DTDGIWCVLPNSFPENfV 871
Cdd:TIGR00592  888 YDIRQKALKLTANSMYGCLGYSKSRFYAKPLAALVTAKGREILEHTRQLVEEMN--LEViygDTDSIMINTPGTKYEE-V 964
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  872 IKSTNAKKPKVTISYPgaMLNIlvkegftndqyqelqdpasltyvtrsensiffEVDGPYLAMILPAskeegkklKKRYA 951
Cdd:TIGR00592  965 FKIGKEFKSEVNKLYK--LLEL--------------------------------DIDGVFKRLLLLK--------KKKYA 1002
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  952 VFNEDGSLA-------ELKGFEVKRRGELQLVKIFQSSVFEAFLKGTTLEEVyasVAKVADYWLDVLYSKAANMPDSELF 1024
Cdd:TIGR00592 1003 AIKVEGDSDgnyttkqEVKGLDIVRRDWSPLAKETGKKVLDTILSDKDVEEA---VEEVQEVLEKIGKNVLNGEVPLEKF 1079
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764 1025 ELiseNRSMSRKLEDYGEQKS-TSISTAKRLAEfLGDQMVKdAGLSCRFIISKkpEGSPVTERAiplAIFQAEPSVRKHy 1103
Cdd:TIGR00592 1080 VI---NKQLTRDPKDYPDGASlPHVHVALRINA-RGGRKVK-AGDVVSYVICK--DGGNLSARQ---RAYALEELQRKH- 1148
                          330       340
                   ....*....|....*....|....*.
gi 2024358764 1104 lrKWLkspslqdfniraILDWDYYIE 1129
Cdd:TIGR00592 1149 --NNL------------IYDTQYYLE 1160
YprB COG3359
Uncharacterized conserved protein YprB, contains RNaseH-like and TPR domains [General function ...
255-466 1.98e-11

Uncharacterized conserved protein YprB, contains RNaseH-like and TPR domains [General function prediction only];


Pssm-ID: 442587 [Multi-domain]  Cd Length: 198  Bit Score: 65.35  E-value: 1.98e-11
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  255 DDLVERPDPVVlaFDIETTKLplkfpDPETDQIMMISYMIDGQGYLITnREIVSEDIEDfeftpkpeyegpfcvfnepdE 334
Cdd:COG3359      9 AELLPSEDLLF--FDIETTGL-----SGGGTVIFLIGLADGEGDGFVV-RQYFGEDPGE--------------------E 60
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  335 SHLIQRWFEHVQETKptIIVTYNGDFFDWPFVEARAAAHGInmyqeigfqkdsqgEYKASQCIHMDCLRWVKRDSYLPVG 414
Cdd:COG3359     61 AALLEAFLEWLADYK--LLVTYNGKSFDLPFLKTRFTLHRL--------------PPPLPEFPHLDLLHPARRLWKNRLP 124
                          170       180       190       200       210
                   ....*....|....*....|....*....|....*....|....*....|..
gi 2024358764  415 SHNLKAAAKaKLGYDPVEldpeemcrmateepqtlaTYSVSDAVATYYMYMK 466
Cdd:COG3359    125 SGGLKTVEE-LLGIERED------------------DLPGYEAPRLYRRYLR 157
PRK05762 PRK05762
DNA polymerase II; Reviewed
65-1130 1.54e-10

DNA polymerase II; Reviewed


Pssm-ID: 235595 [Multi-domain]  Cd Length: 786  Bit Score: 66.80  E-value: 1.54e-10
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764   65 VLD---EDRRAVSAVDYYFIQEDGSRfKVALP--YRPYFYVATQQgceREVSSFLAKKFQGKIAKLETVPKEDldlpnhl 139
Cdd:PRK05762     8 ILTrhyRDTPGGPEVELWLATDEGPR-VVLLDpqFRPYFIPAEQD---ERAESLLAGEIGVRLSPLALKDFHR------- 76
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  140 vglkRHYLKLSFSTVDELVKVRKeispavrknRERDQANDVYtsmlssalaggslttseegaskkvtnqmdnivdmrEYD 219
Cdd:PRK05762    77 ----RPVLGLYCRQHRQLTRLPK---------RLREGGVDVY-----------------------------------EAD 108
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  220 VPYHMRLSIDLKIHVAHWYNVRYRGSTFPPEItRRDDLveRPDPV------VLAFDIETTklplkfpdpetdqimmISYM 293
Cdd:PRK05762   109 IRFPERYLMERFITPCVWFSGEVEQYTTDGVL-RNARL--KPAPDyrpplkVVSLDIETS----------------NKGE 169
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  294 IDGQGYLITNREIVsediedFEFTPKPEYEGPFcVFNEPDESHLIQRWFEHVQETKPTIIVTYNGDFFDWPFVEARAAAH 373
Cdd:PRK05762   170 LYSIGLEGCGQRPV------IMLGPPNGEALDF-LEYVADEKALLEKFNAWFAEHDPDVIIGWNVVQFDLRLLQERAERY 242
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  374 GINM----------YQEIGFQKDsQGEYKASQCIHMDCLRWVKR-----DSYlpvgshNLKAAAKAKLG----YDPVELD 434
Cdd:PRK05762   243 GIPLrlgrdgseleWREHPFRSG-YGFASVPGRLVLDGIDALKSatwvfDSF------SLEYVSQRLLGegkaIDDPYDR 315
                          410       420       430       440       450       460       470       480
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  435 PEEMCRMATEEPQTLATYSVSDAVATYYMYMKY-VHPFIFALCTIIPMEPDEVlrKGSGTLCEALLMVQAYHANIIFPNK 513
Cdd:PRK05762   316 MDEIDRRFAEDKPALARYNLKDCELVTRIFEKTkLLPFLLERATVTGLPLDRV--GGSVAAFEHLYLPRAHRAGYVAPNL 393
                          490       500       510       520       530       540       550       560
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  514 QEQEfnkltedghvldSETYVGGHVeaLES--GVFRSdipcrfkmnpaafdylvqnvektlrhaieeeerlpldqvtnfq 591
Cdd:PRK05762   394 GERP------------GEASPGGYV--MDSkpGLYDS------------------------------------------- 416
                          570       580       590       600       610       620       630       640
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  592 evcdeikvklnslkdvpnriecplIYHLDVGAMYPNIILTNRLQPSAMVDEatcaacdfnkpgancqrrmtwqwrgefmp 671
Cdd:PRK05762   417 ------------------------VLVLDFKSLYPSIIRTFNIDPDGLVEG----------------------------- 443
                          650       660       670       680       690       700       710       720
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  672 asrseyhriQQQLESEKFPPlyPDGAprAFHelsreeqakyekkrladycrkaykkihvtkveervtticqRENSFYVDT 751
Cdd:PRK05762   444 ---------LAQPPEESVAG--FLGA--RFS----------------------------------------REKHFLPEI 470
                          730       740       750       760       770       780       790       800
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  752 VrafrdrryefkglhkvwkKKLSAAMEtgdasEVKRCKNMEilydsLQLAHKCILNSFYGYVMRKGARWYSMEMAGIVCF 831
Cdd:PRK05762   471 V------------------ERLWEGRD-----EAKREMNKP-----LSQAIKIIMNAFYGVLGSSGCRFFDPRLASSITM 522
                          810       820       830       840       850       860       870       880
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  832 TGANIITQARELIEQIGrpLEL---DTDGIWCVLPNSFPENFVIKSTNAKKPKVtisypGAMLNILVKEGFTNDQYQELQ 908
Cdd:PRK05762   523 RGHEIMKQTRELIEAQG--YQViygDTDSTFVWLGGAHDEEDAAKIGRALVQEI-----NQWWQEHLQQEFGLESALELE 595
                          890       900       910       920       930       940       950       960
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  909 dpasltyvtrsensifFEVDgpYLAMILPASKEEGKKLKKRYA--VFNEDGSLaEL--KGFEVKRRGELQLVKIFQSSVF 984
Cdd:PRK05762   596 ----------------FEKH--YRRFFMPTIRGAEEGSKKRYAglIQEGDGDG-RIvfKGLETVRTDWTPLAKEFQQELY 656
                          970       980       990      1000      1010      1020      1030      1040
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  985 EAFLKGTtleevyasvaKVADYWLDVLYS-KAANMPDselfELISENRsMSRKLEDYgeQKSTS--ISTAKRLAEFLGDQ 1061
Cdd:PRK05762   657 ERIFRGE----------PYVDYVREVIDKlRAGELDE----KLVYRKR-LRRPLDEY--QRNVPphVRAARLADEMGYKV 719
                         1050      1060      1070      1080      1090      1100      1110
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|...
gi 2024358764 1062 MVKDA---GLSCRFIIS-KKPEgsPVTERaiplaifqaepsvrkhylrkwlKSPslqdfniraiLDWDYYIER 1130
Cdd:PRK05762   720 GRPLQyqnGGKIGYVITvNGPE--PLEYR----------------------KSP----------IDYDYYIEK 758
DNA_pol_B pfam00136
DNA polymerase family B; This region of DNA polymerase B appears to consist of more than one ...
794-1040 1.01e-05

DNA polymerase family B; This region of DNA polymerase B appears to consist of more than one structural domain, possibly including elongation, DNA-binding and dNTP binding activities.


Pssm-ID: 395085  Cd Length: 439  Bit Score: 50.30  E-value: 1.01e-05
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  794 LYDSLQLAHKCILNSFYGYVMRKGARWYSMEMAGIVCFTGANIITQARELIEQIGRP-LEL---DTDGIwcvlpnsfpen 869
Cdd:pfam00136  150 ILDKQQLALKITANSVYGFTGFANGRLPCLPIAASVTAIGREMLENTKDLVEGMYTYnFRViygDTDSV----------- 218
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  870 FVIKSTNAKKPKVTIsypGAMLNILVkegfTNDQYQelqdpasltyvtrseNSIFFEVDGPYLAMILPAskeegkklKKR 949
Cdd:pfam00136  219 FIEFGGKDVEEAMKI---GDELAEHV----NQDLFK---------------SPIKLEFEKVYKPLLLIS--------KKK 268
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  950 YA----VFNEDGSLAELKGFEVKRRGELQLVKIFQSSVFEAFLKGTTLEEVYASVAKVadywLDVLYSKAANMP-DSELF 1024
Cdd:pfam00136  269 YAglkyTAPSNFNKLDMKGVDLVRRDNCPLVKEVIKKVLDLLLSDRGLPVGLEFVISI----LNDARSDLRNNKvPLEKF 344
                          250
                   ....*....|....*.
gi 2024358764 1025 ELiseNRSMSRKLEDY 1040
Cdd:pfam00136  345 VI---SKELSKPPDNY 357
PTZ00166 PTZ00166
DNA polymerase delta catalytic subunit; Provisional
217-385 1.07e-05

DNA polymerase delta catalytic subunit; Provisional


Pssm-ID: 240301 [Multi-domain]  Cd Length: 1054  Bit Score: 50.80  E-value: 1.07e-05
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  217 EYDVPYHMRLSIDLKIHVAHW----------YNVRYRGSTFPPEI-TRRDDLVERPD--------PV-VLAFDIETTKLP 276
Cdd:PTZ00166   198 ESNVPFVLRFLIDNNITGGSWltlpkgkykiRPPKKKTSTCQIEVdCSYEDLIPLPPegeyltiaPLrILSFDIECIKLK 277
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  277 -LKFPDPETDQIMMISYMIDGQGYLItnreivsEDIEDFEFTPKPEYEGPFC-VFNEPDESHLIQRWFEHVQETKPTIIV 354
Cdd:PTZ00166   278 gLGFPEAENDPVIQISSVVTNQGDEE-------EPLTKFIFTLKECASIAGAnVLSFETEKELLLAWAEFVIAVDPDFLT 350
                          170       180       190
                   ....*....|....*....|....*....|.
gi 2024358764  355 TYNGDFFDWPFVEARAAAHGINMYQEIGFQK 385
Cdd:PTZ00166   351 GYNIINFDLPYLLNRAKALKLNDFKYLGRIK 381
 
Name Accession Description Interval E-value
POLBc_epsilon cd05535
DNA polymerase type-B epsilon subfamily catalytic domain. Three DNA-dependent DNA polymerases ...
525-1147 0e+00

DNA polymerase type-B epsilon subfamily catalytic domain. Three DNA-dependent DNA polymerases type B (alpha, delta, and epsilon) have been identified as essential for nuclear DNA replication in eukaryotes. DNA polymerase (Pol) epsilon has been proposed to play a role in elongation of the leading strand during DNA replication. Pol epsilon might also have a role in DNA repair. The structure of pol epsilon is characteristic of this family with the exception that it contains a large c-terminal domain with an unclear function. Phylogenetic analyses indicate that Pol epsilon is the ortholog to the archaeal Pol B3 rather than to Pol alpha, delta, or zeta. This might be because pol epsilon is ancestral to both archaea and eukaryotes DNA polymerases type B.


Pssm-ID: 99918  Cd Length: 621  Bit Score: 1335.39  E-value: 0e+00
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  525 GHVLDSETYVGGHVEALESGVFRSDIPCRFKMNPAAFDYLVQNVEKTLRHAIEEEERLPLDQVTNFQEVCDEIKVKLNSL 604
Cdd:cd05535      1 GHLLESETYVGGHVEALESGVFRSDIPCRFKLDPDAIQELLQNVDETLRFAIEVEGKIPLDQVENFEEVREEILEKLQSL 80
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  605 KDVPNRIECPLIYHLDVGAMYPNIILTNRLQPSAMVDEATCAACDFNKPGANCQRRMTWQWRGEFMPASRSEYHRIQQQL 684
Cdd:cd05535     81 RDNPKRSEKPLIYHLDVAAMYPNIILTNRLQPDAIVDEDVCAACDFNKPGKTCQRRMEWAWRGEYFPASRGEYERIKQQL 160
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  685 ESEKFPPLYPDGAPRAFHELSREEQAKYEKKRLADYCRKAYKKIHVTKVEERVTTICQRENSFYVDTVRAFRDRRYEFKG 764
Cdd:cd05535    161 ESEKFPPLFPGGPPKSFHELSPEEQAEELKKRLKDYSRKVYKKTHVTKEEERSTTICQRENPFYVDTVRAFRDRRYEYKG 240
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  765 LHKVWKKKLSAAMETGDASEVKRCKNMEILYDSLQLAHKCILNSFYGYVMRKGARWYSMEMAGIVCFTGANIITQARELI 844
Cdd:cd05535    241 LHKVWKKKLEAAKAAGDAAEIKEAKKMVVLYDSLQLAHKCILNSFYGYVMRKGSRWYSMEMAGIVCYTGANIIQMARELV 320
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  845 EQIGRPLELDTDGIWCVLPNSFPENFVIKSTNakKPKVTISYPGAMLNILVKEGFTNDQYQELQDPASLTYVTRSENSIF 924
Cdd:cd05535    321 EQIGRPLELDTDGIWCILPKSFPENFTFKTKN--GKKVTISYPCVMLNHLVHKKFTNDQYQELVDPSTGTYETRSENSIF 398
                          410       420       430       440       450       460       470       480
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  925 FEVDGPYLAMILPASKEEGKKLKKRYAVFNEDGSLAELKGFEVKRRGELQLVKIFQSSVFEAFLKGTTLEEVYASVAKVA 1004
Cdd:cd05535    399 FEVDGPYKAMILPASKEEGKLLKKRYAVFNEDGSLAELKGFEVKRRGELQLIKIFQSEVFDAFLKGSTLEECYAAVAAVA 478
                          490       500       510       520       530       540       550       560
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764 1005 DYWLDVLYSKAANMPDSELFELISENRSMSRKLEDYGEQKSTSISTAKRLAEFLGDQMVKDAGLSCRFIISKKPEGSPVT 1084
Cdd:cd05535    479 NYWLDVLDSKGENLDDEELFELISENRSMSKKLEEYGNQKSTSITTAKRLAEFLGDQMVKDKGLSCKYIISKKPEGSPVT 558
                          570       580       590       600       610       620
                   ....*....|....*....|....*....|....*....|....*....|....*....|...
gi 2024358764 1085 ERAIPLAIFQAEPSVRKHYLRKWLKSPSLQDFNIRAILDWDYYIERLGSTIQKIITIPAALQQ 1147
Cdd:cd05535    559 ERAIPVAIFQAEPEVRKHYLRKWLKDPSDEDLDIRDIIDWDYYIERLGSTIQKIITIPAALQG 621
DUF1744 pfam08490
Domain of unknown function (DUF1744); This domain is found at the C-terminal of the epsilon ...
1522-1921 0e+00

Domain of unknown function (DUF1744); This domain is found at the C-terminal of the epsilon catalytic subunit of DNA polymerase. It is found C terminal to pfam03104 and pfam00136.


Pssm-ID: 462493  Cd Length: 400  Bit Score: 599.15  E-value: 0e+00
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764 1522 LTTMFSAERSALLERVGEE---LLPPDKHTFEVRAETDPKAICRAIQRLLLGYKDERRGPTLIAVQSNWELKRLASGIPI 1598
Cdd:pfam08490    1 LEKLYKELRAKKLDKLEKWsgaFEYPEDMTFEVTYFTDERKAYKALSRALSKYKEEKSGPTLLVLQSPKDLSYLLSKIPI 80
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764 1599 LDEFPLVPIRVTD-DISYSVLDWQRHAARRMIRHYLNLDTCLSQAFEMSRYYHIPIGNLPDDISTFGSDLFFSRHLRRHN 1677
Cdd:pfam08490   81 LNEFPVVSIPSNDaDSSLPALGWQSVVAKRMVNHYLSLGSWLSHLIELARYFDIPLCNLESDDPLFLIDIFYARRLKKNN 160
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764 1678 HLLWLSPTARPDLGGKEADDNRLVMEFDERA-SVEINNPGCYSTVCLELDIQSLAVNTVLQSHHVNDMEGcSSMSISFDV 1756
Cdd:pfam08490  161 IVLWWSPSPLPDLGGREKDDNPNTLGLMEELdSPEINNPGAYSNVCLELDIRNLAVNTILQSALINELEG-SDLSTAFDA 239
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764 1757 iqqASLEDMVTGNQAANIPASYDETALCSNTFRILKSMVVSWVKEITQyHNIYADNQVIHFYRWLRSPSSLLYDPALHRT 1836
Cdd:pfam08490  240 ---ASHTLDEYSKGDVNSSSTYDEDAFSSAAFRVLRSMVKSWWDDALK-GNVFADLLVDHFVRWVQSPDSLLYDPALHRH 315
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764 1837 LHNMMKKLFLQLVAEFRRLGSSVVYANFNRIILCTKKRRIEDAISYMEYIINSIHSKEIFHSLTISFSRCWEFLLWMDPA 1916
Cdd:pfam08490  316 VHNLMKKAFLQLLAEFKRLGSTVVYADFNRILLQTSKPSVENAYAYSQYIVKAIRSKPLFHFLDLKIVRYWDYLLWMDEA 395

                   ....*
gi 2024358764 1917 NYGGI 1921
Cdd:pfam08490  396 NYGGV 400
DNA_polB_epsilon_exo cd05779
DEDDy 3'-5' exonuclease domain of eukaryotic DNA polymerase epsilon, a family-B DNA polymerase; ...
262-465 3.14e-151

DEDDy 3'-5' exonuclease domain of eukaryotic DNA polymerase epsilon, a family-B DNA polymerase; The 3'-5' exonuclease domain of eukaryotic DNA polymerase epsilon. DNA polymerase epsilon is a family-B DNA polymerase with a catalytic subunit that contains a DEDDy-type DnaQ-like 3'-5' exonuclease domain. It is one of the three DNA-dependent type B DNA polymerases (alpha and delta are the other two) that have been identified as essential for nuclear DNA replication in eukaryotes. DNA polymerase epsilon plays a role in elongating the leading strand during DNA replication. It is also involved in DNA repair. The catalytic subunit contains both polymerase and 3'-5' exonuclease activities. The N-terminal exonuclease domain contains three sequence motifs termed ExoI, ExoII and ExoIII, with a specific YX(3)D pattern at ExoIII. These motifs are clustered around the active site and are involved in metal binding and catalysis. DNA polymerase epsilon also carries a unique large C-terminal domain with an unknown function. Phylogenetic analyses indicate that it is orthologous to the archaeal DNA polymerase B3 rather than to the eukaryotic alpha, delta, or zeta polymerases. The exonuclease domain of family-B polymerases contains a beta hairpin structure that plays an important role in active site switching in the event of nucleotide misincorporation


Pssm-ID: 99822 [Multi-domain]  Cd Length: 204  Bit Score: 465.97  E-value: 3.14e-151
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  262 DPVVLAFDIETTKLPLKFPDPETDQIMMISYMIDGQGYLITNREIVSEDIEDFEFTPKPEYEGPFCVFNEPDESHLIQRW 341
Cdd:cd05779      1 DPRVLAFDIETTKLPLKFPDAETDQIMMISYMIDGQGYLIVNREIVSEDIEDFEYTPKPEYEGPFKVFNEPDEKALLQRF 80
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  342 FEHVQETKPTIIVTYNGDFFDWPFVEARAAAHGINMYQEIGFQKDSQGEYKASQCIHMDCLRWVKRDSYLPVGSHNLKAA 421
Cdd:cd05779     81 FEHIREVKPHIIVTYNGDFFDWPFVEARAAIHGLSMEEEIGFRKDSEGEYKSRYIIHMDCFRWVKRDSYLPQGSQGLKAV 160
                          170       180       190       200
                   ....*....|....*....|....*....|....*....|....
gi 2024358764  422 AKAKLGYDPVELDPEEMCRMATEEPQTLATYSVSDAVATYYMYM 465
Cdd:cd05779    161 TKAKLGYDPVELDPEDMVPLAREDPQTLASYSVSDAVATYYLYM 204
DNA_pol_B_exo1 pfam03104
DNA polymerase family B, exonuclease domain; This domain has 3' to 5' exonuclease activity and ...
80-420 1.17e-84

DNA polymerase family B, exonuclease domain; This domain has 3' to 5' exonuclease activity and adopts a ribonuclease H type fold.


Pssm-ID: 397292  Cd Length: 333  Bit Score: 281.23  E-value: 1.17e-84
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764   80 FIQEDGSRFKVALPYRPYFYVATQQGCE-REVSSFLAKKFQGKIakleTVPKEDLDLPNHLVGLKRH---YLKLSFSTVD 155
Cdd:pfam03104    1 KTDEGVSVCVNVFGFKPYFYCLAPDGKElEEVIEEIKELYEGLD----KIEKIELKLKKSLYGYEEDpvpYLKVSFANPR 76
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  156 ELVKVRKEISPAvrknrerdqandvytsmlssalaggslttseegaskkvtnqmdNIVDMREYDVPYHMRLSIDLKIHVA 235
Cdd:pfam03104   77 PLLKIRKYLSPE-------------------------------------------NISDVYEYDVDYLERFLIDNDIVGF 113
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  236 HWYNVRY-------RGSTFPPEITRRDDLVER-------PDPVVLAFDIETTKLPLKFPDPE--TDQIMMISYMIDGQG- 298
Cdd:pfam03104  114 GWYKVKVypfraegRISNCDVEIDCDSPDLISvpfekewPPLRVLSFDIECTSLPGKFPDAEnvKDPIIQISCMLDGQGe 193
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  299 ------YLITNREIVSEDIEDFEFTPKPEYEGPfCVFNEPDESHLIQRWFEHVQETKPTIIVTYNGDFFDWPFVEARAAA 372
Cdd:pfam03104  194 pepeprFLFTLRECDSEDIEDFEYTPKPIYPGV-KVFEFPSEKELLRRFFEFIRQYDPDIITGYNGDNFDWPYILNRAKE 272
                          330       340       350       360       370       380
                   ....*....|....*....|....*....|....*....|....*....|....*....|..
gi 2024358764  373 --------------HGINMYQEIGFQKDSQGEYKASQCIHMDCLRWVKRDSYLPvgSHNLKA 420
Cdd:pfam03104  273 lyivklssigrlnrGGRSKVREIGFGTRSYEKVKISGRLHLDLYRVIKRDYKLP--SYKLNA 332
POLBc smart00486
DNA polymerase type-B family; DNA polymerase alpha, delta, epsilon and zeta chain (eukaryota), ...
261-864 1.06e-71

DNA polymerase type-B family; DNA polymerase alpha, delta, epsilon and zeta chain (eukaryota), DNA polymerases in archaea, DNA polymerase II in e. coli, mitochondrial DNA polymerases and and virus DNA polymerases


Pssm-ID: 214691 [Multi-domain]  Cd Length: 474  Bit Score: 249.37  E-value: 1.06e-71
                            10        20        30        40        50        60        70        80
                    ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764   261 PDPVVLAFDIETTKLPLKFPDPE--TDQIMMISYMIDGQGYLITNReivsedIEDFEFTPKPEYEGPFCVFNEpDESHLI 338
Cdd:smart00486    1 PPLKILSFDIETYTDGGNFPDAEifDDEIIQISLVINDGDKKGANR------RILFTLGTCKEIDGIEVYEFN-NEKELL 73
                            90       100       110       120       130       140       150       160
                    ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764   339 QRWFEHVQETKPTIIVTYNGDFFDWPFVEARAAAHGINMYQEIGFQKDSQG------------------EYKASQCIHMD 400
Cdd:smart00486   74 LAFFEFIKKYDPDIIYGHNISNFDLPYIISRLEKLKIDPLSKIGRLKIGLRipnkkplfgsksfglsdiKVYIKGRLVID 153
                           170       180       190       200       210       220       230       240
                    ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764   401 CLRWVKRDSYLPvgSHNLKAAAKAKLGYDPVELDPEEMCRM---ATEEPQTLATYSVSDAVATYYMYMKY-VHPFIFALC 476
Cdd:smart00486  154 LYRLYKNKLKLP--SYKLDTVAEYLLGKEKDDLPYKDIPELyngNYEERDELLRYCIQDAVLTLKLFNKLnVIPLIIELA 231
                           250       260       270       280       290       300       310       320
                    ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764   477 TIIPMEPDEVLRKGSGTLCEALLMVQAYHANIIFPNKQEQEFNKLTEDGHVLDSetYVGGHVEALESGVFRSDipcrfkm 556
Cdd:smart00486  232 RIAGIPLRRTLYYGSQIRVESLLLREAKKNNYILPSKELYDFKGSEPDLKKKVK--YEGGKVLEPKKGFYDNP------- 302
                           330       340       350       360       370       380       390       400
                    ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764   557 npaafdylvqnvektlrhaieeeerlpldqvtnfqevcdeikvklnslkdvpnriecplIYHLDVGAMYPNIILTNRLQP 636
Cdd:smart00486  303 -----------------------------------------------------------VLVLDFNSLYPSIIIAHNLCY 323
                           410       420       430       440       450       460       470       480
                    ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764   637 SAMVDEATCAACDFNKpgancqrrmtwqwrgefmpasrseyhriqqqlesekfpplypdgaprafhelsreeqakyekkr 716
Cdd:smart00486  324 STLVGVGEVVIKGDLI---------------------------------------------------------------- 339
                           490       500       510       520       530       540       550       560
                    ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764   717 ladyCRKAYKKIHVTKVEERVTTICQRENSFYVDTVRAFRDRRYEFKGLHKVWKkklsaametgdasevKRCKNMEILYD 796
Cdd:smart00486  340 ----IPEDLLTIKYEKGNKYRFVKKNIRKGILPKLLKKLLDKRKEIKKLMKKEK---------------DESEELKKLLD 400
                           570       580       590       600       610       620       630
                    ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....
gi 2024358764   797 SLQLAHKCILNSFYGYVMRKGARWYSMEMAGIVCFTGANIITQARELIEQIGRP------LELDTDGIWCVLPN 864
Cdd:smart00486  401 SRQLALKLTANSVYGYLGFTNSRLPCKPLAASVTALGREILEKTKELIEENGYPkpgfkvIYGDTDSIFVTKPG 474
DEDDy_DNA_polB_exo cd05160
DEDDy 3'-5' exonuclease domain of family-B DNA polymerases; The 3'-5' exonuclease domain of ...
265-465 2.30e-58

DEDDy 3'-5' exonuclease domain of family-B DNA polymerases; The 3'-5' exonuclease domain of family-B DNA polymerases. This domain has a fundamental role in reducing polymerase errors and is involved in proofreading activity. Family-B DNA polymerases contain an N-terminal DEDDy DnaQ-like exonuclease domain in the same polypeptide chain as the polymerase domain, similar to family-A DNA polymerases. This domain contains three sequence motifs termed ExoI, ExoII and ExoIII, with a specific YX(3)D pattern at ExoIII. These motifs are clustered around the active site and contain four conserved acidic residues that serve as ligands for the two metal ions required for catalysis. The exonuclease domain of family B polymerase also contains a beta hairpin structure that plays an important role in active site switching in the event of nucleotide misincorporation. Members include Escherichia coli DNA polymerase II, some eubacterial phage DNA polymerases, nuclear replicative DNA polymerases (alpha, delta, epsilon and zeta), and eukaryotic viral and plasmid-borne enzymes. Nuclear DNA polymerases alpha and zeta lack the four conserved acidic metal-binding residues. Family-B DNA polymerases are predominantly involved in DNA replication and DNA repair.


Pssm-ID: 176646 [Multi-domain]  Cd Length: 199  Bit Score: 200.27  E-value: 2.30e-58
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  265 VLAFDIETTKLPlKFPDPETDQIMMISYMIDGQGYLITNREIVSEDIEDFEFtpkpeyEGPFCVFNEPDESHLIQRWFEH 344
Cdd:cd05160      1 VLSFDIETTPPV-GGPEPDRDPIICITYADSFDGVKVVFLLKTSTVGDDIEF------IDGIEVEYFADEKELLKRFFDI 73
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  345 VQETKPTIIVTYNGDFFDWPFVEARAAAHGI----NMYQEIGFQK--DSQGEYKASQCIHMDCLRWVKRDSYLPvgSHNL 418
Cdd:cd05160     74 IREYDPDILTGYNIDDFDLPYLLKRAEALGIkltdGIYRRSGGEKssGSTERIAVKGRVVFDLLAAYKRDFKLK--SYTL 151
                          170       180       190       200
                   ....*....|....*....|....*....|....*....|....*...
gi 2024358764  419 KAAAKAKLGYDPVELDPEEMCR-MATEEPQTLATYSVSDAVATYYMYM 465
Cdd:cd05160    152 DAVAEELLGEGKEKVDGEIIEDaEWEEDPERLIEYNLKDAELTLQILE 199
PolB COG0417
DNA polymerase B elongation subunit [Replication, recombination and repair];
67-1146 2.62e-57

DNA polymerase B elongation subunit [Replication, recombination and repair];


Pssm-ID: 440186 [Multi-domain]  Cd Length: 794  Bit Score: 215.08  E-value: 2.62e-57
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764   67 DEDRRAVsaVDYYFIQEDGSRFKVALP-YRPYFYVATQQgcEREVSSFLAKkfQGKIAKLETVPKEDLDlpnhlvGLKRH 145
Cdd:COG0417     14 DEDGKPV--IELWGRTEDGPSVLLDVTgFRPYFYVPLPD--EEKLEELLRD--IKEITEVEPVKLKSFF------GEPVP 81
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  146 YLKLSFSTVDELVKVRKEISPAVRknrerdqanDVYtsmlssalaggslttseegaskkvtnqmdnivdmrEYDVPYHMR 225
Cdd:COG0417     82 VLKIYTRDPRDVRELRDRLKEGGI---------DVY-----------------------------------EADIRFHDR 117
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  226 LSIDLKIHVAHWYNVRYRGSTFPPEITRRDDLVERPDPV-----VLAFDIETTkLPLKFPDPETD-QIMMISYMiDGQGY 299
Cdd:COG0417    118 YLIDRFLTPGVWYEGEVEEDGGKLDYEVKENPRLKPEDYrpklkVLSFDIEVS-TPRGFPDPERDgPIISIGLA-GSDGE 195
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  300 ---LITNREIVSEDIEDFEftpkpeyegpfcvfnepDESHLIQRWFEHVQETKPTIIVTYNGDFFDWPFVEARAAAHGIN 376
Cdd:COG0417    196 kkvLMLGREGVDFEVEYFD-----------------DEKALLEAFFEIIREYDPDIIIGWNVDNFDLPYLQKRAERLGIP 258
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  377 M-----YQEIGFQKD-SQGEYKASQCIHMDCLRWVKRDSY-LPvgSHNLKAAAKAKLGYDPVELDPEEMCRMATEEPQTL 449
Cdd:COG0417    259 LdlgrdGSEPSWREHgGQGFASIPGRVVIDLYDALKSATYkFK--SYSLDAVAEELLGEGKLIVDGGEIERLWDDDKPAL 336
                          410       420       430       440       450       460       470       480
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  450 ATYSVSDAVATYYMYMK-YVHPFIFALCTIIPMEPDEVLRKGSGTLCEALLMVQAYHANIIFPNKQEQEfnkltedghvl 528
Cdd:COG0417    337 AEYNLRDAELTLRIFEKtLLLPFLIELSRITGLPLDDVGRAGSSAAFENLLLPEAHRRGYLAPNKGEIK----------- 405
                          490       500       510       520       530       540       550       560
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  529 dSETYVGGHVeaLES--GVFrsdipcrfkmnpaaFDYLVqnvektlrhaieeeerlpldqvtnfqevcdeikvklnslkd 606
Cdd:COG0417    406 -GEAYPGGYV--LDPkpGLY--------------ENVLV----------------------------------------- 427
                          570       580       590       600       610       620       630       640
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  607 vpnriecpliyhLDVGAMYPNIILTNRLQPSAMVDEATCAACDFNKpgancqrrmtwqwrgefmpasrseyhriqqqles 686
Cdd:COG0417    428 ------------LDFKSLYPSIIRTFNISPETLVEGGEEPCGDEDV---------------------------------- 461
                          650       660       670       680       690       700       710       720
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  687 ekfpplypdgAPRAFHELSREEQakyekkrladycrkaykkiHVTKveervtTIcqrensfyVDTVRAFRDRryefkglh 766
Cdd:COG0417    462 ----------APGFGHRFCREPK-------------------GILP------SI--------LEELWDERDE-------- 490
                          730       740       750       760       770       780       790       800
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  767 kvWKKKLSaamETGDASEVKRcknmeiLYDSLQLAHKCILNSFYGYVMRKGARWYSMEMAGIVCFTGANIITQARELIEQ 846
Cdd:COG0417    491 --AKKKMK---KAKPDSEEYR------LYDALQQALKILMNSFYGVLGSEGCRFYDPELAESITARGREIIKQTIEKAEE 559
                          810       820       830       840       850       860       870       880
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  847 IG-RPLELDTDGIwcvlpnsfpenFVikstnaKKPKVTISYPGAMLNILVKEgfTNdqyQELQDPASLtyvtrsensiff 925
Cdd:COG0417    560 LGyKVIYGDTDSL-----------FV------WLPKASLEEAIEIGKELAEE--IN---AWWPSGLEL------------ 605
                          890       900       910       920       930       940       950       960
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  926 EVDGPYLAMILPASkeegkklKKRYAVFNEDGSLaELKGFEVKRRGELQLVKIFQSSVFEAFLKGTTLEEVyasVAKVAD 1005
Cdd:COG0417    606 EFEKHYRRFFFPGS-------KKRYAGLTEDGKI-DIKGLEAVRSDWTELAKEFQQEVYERILKEEDVEKA---VEYVRD 674
                          970       980       990      1000      1010      1020      1030      1040
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764 1006 YWLDVlysKAANMPDSELfeLISenRSMSRKLEDYgeQKSTS--ISTAKRLAEflgdqmvkdaglscrfiiskkpEGSPV 1083
Cdd:COG0417    675 VIEKL---RAGEVDLDDL--VIR--KRLRKPLSEY--EKNVPphVRAARKLDE----------------------RGRPY 723
                         1050      1060      1070      1080      1090      1100
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 2024358764 1084 TERAIP-----LAIFQAEPsvrkhylrkwlksPSLQDFNIRAIlDWDYYIERlgsTIqkiitIPAALQ 1146
Cdd:COG0417    724 QRGDKIsyvitKGGGRVEP-------------VELAKERESEI-DYDYYIEK---QL-----KPTADR 769
POLBc cd00145
DNA polymerase type-B family catalytic domain. DNA-directed DNA polymerases elongate DNA by ...
614-1141 5.52e-46

DNA polymerase type-B family catalytic domain. DNA-directed DNA polymerases elongate DNA by adding nucleotide triphosphate (dNTP) residues to the 5'-end of the growing chain of DNA. DNA-directed DNA polymerases are multifunctional with both synthetic (polymerase) and degradative modes (exonucleases) and play roles in the processes of DNA replication, repair, and recombination. DNA-dependent DNA polymerases can be classified in six main groups based upon their phylogenetic relationships with E. coli polymerase I (class A), E. coli polymerase II (class B), E. coli polymerase III (class C), euryarchaeota polymerase II (class D), human polymerase beta (class x), E. coli UmuC/DinB, and eukaryotic RAP 30/Xeroderma pigmentosum variant (class Y). Family B DNA polymerases include E. coli DNA polymerase II, some eubacterial phage DNA polymerases, nuclear replicative DNA polymerases (alpha, delta, epsilon, and zeta), and eukaryotic viral and plasmid-borne enzymes. DNA polymerase is made up of distinct domains and sub-domains. The polymerase domain of DNA polymerase type B (Pol domain) is responsible for the template-directed polymerization of dNTPs onto the growing primer strand of duplex DNA that is usually magnesium dependent. In general, the architecture of the Pol domain has been likened to a right hand with fingers, thumb, and palm sub-domains with a deep groove to accommodate the nucleic acid substrate. There are a few conserved motifs in the Pol domain of family B DNA polymerases. The conserved aspartic acid residues in the DTDS motifs of the palm sub-domain is crucial for binding to divalent metal ion and is suggested to be important for polymerase catalysis.


Pssm-ID: 99912 [Multi-domain]  Cd Length: 323  Bit Score: 169.47  E-value: 5.52e-46
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  614 PLIYHLDVGAMYPNIILTNRLQPSAMVDEATCAACDFNKPgancqrrmtwqwrgefmpasrseyhriqqqlesekfpply 693
Cdd:cd00145     17 ENVIVLDFKSLYPSIIITYNLSPTTLVGNGEIAAPEDYIG---------------------------------------- 56
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  694 pdgaprafhelsreeqakyekkrladycrkaykkihvtkVEERVTTICQRENSFYVDTVRAFRDRRYEFKGLHKvwkkkl 773
Cdd:cd00145     57 ---------------------------------------VGFRSPKDRKGLLPRILEELLNFRDEAKKRMKAAK------ 91
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  774 saametgdasevkRCKNMEILYDSLQLAHKCILNSFYGYVMRKGARWYSMEMAGIVCFTGANIITQARELIEQIG-RPLE 852
Cdd:cd00145     92 -------------LAPEERVLYDNRQQALKVLANSFYGYLGAKFFRFYDPEVAASITSFGREIIQDTIALVEEHGaRVIY 158
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  853 LDTDGIWCVLPNSFPENFVIKstnakkpkvtisypgamlnilvkegFTNDQYQELqdpasltyvtRSENSIFFEVDGPYL 932
Cdd:cd00145    159 GDTDSIFVSLPKMGTKEDAIK-------------------------EGREILQEL----------ADEHLLELEFEKVYL 203
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  933 AMILPAskeegkklKKRYAVFNE----DGSLAELKGFEVKRRGELQLVKIFQSSVFEAFLK-GTTLEEVYASVAKVadyw 1007
Cdd:cd00145    204 PFFLGK--------KKRYAGLDIwkgqDEGKIDIKGLETRRRDSPPLVKKFQKEVLELILEeERKVEAVKEYIDEL---- 271
                          410       420       430       440       450       460       470       480
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764 1008 ldvlyskaanmpdselfelisenrsmsrkledygeqkstsistakrlaeflgdQMVKdaglscrFIISKKPEGSPVTERA 1087
Cdd:cd00145    272 -----------------------------------------------------DKVK-------YVVTRGGKGVPDYERA 291
                          490       500       510       520       530
                   ....*....|....*....|....*....|....*....|....*....|....
gi 2024358764 1088 IplaifqaepsvrkhylrkwlksPSLQDFNIRAILDWDYYIERLGSTIQKIITI 1141
Cdd:cd00145    292 D----------------------PPLEDLDKRHRIDYEYYLERLLQPPLERIFE 323
DNA_polB_Kod1_like_exo cd05780
DEDDy 3'-5' exonuclease domain of Pyrococcus kodakaraensis Kod1 and similar archaeal family-B ...
261-461 2.13e-21

DEDDy 3'-5' exonuclease domain of Pyrococcus kodakaraensis Kod1 and similar archaeal family-B DNA polymerases; The 3'-5' exonuclease domain of archaeal family-B DNA polymerases with similarity to Pyrococcus kodakaraensis Kod1, including polymerases from Desulfurococcus (D. Tok Pol) and Thermococcus gorgonarius (Tgo Pol). Kod1, D. Tok Pol, and Tgo Pol are thermostable enzymes that exhibit both polymerase and 3'-5' exonuclease activities. They are family-B DNA polymerases. Their amino termini harbor a DEDDy-type DnaQ-like 3'-5' exonuclease domain that contains three sequence motifs termed ExoI, ExoII and ExoIII, with a specific YX(3)D pattern at ExoIII. These motifs are clustered around the active site and are involved in metal binding and catalysis. The exonuclease domain of family B polymerases contains a beta hairpin structure that plays an important role in active site switching in the event of nucleotide misincorporation. Members of this subfamily show similarity to eukaryotic DNA polymerases involved in DNA replication. Some archaea possess multiple family-B DNA polymerases. Phylogenetic analyses of eubacterial, archaeal, and eukaryotic family-B DNA polymerases support independent gene duplications during the evolution of archaeal and eukaryotic family-B DNA polymerases.


Pssm-ID: 99823 [Multi-domain]  Cd Length: 195  Bit Score: 94.34  E-value: 2.13e-21
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  261 PDPVVLAFDIETtKLPLKFPDPETDQIMMISYMIDGQGYLITNREIVSEDIEDFEftpkpeyegpfcvfnepDESHLIQR 340
Cdd:cd05780      1 EDLKILSFDIEV-LNHEGEPNPEKDPIIMISFADEGGNKVITWKKFDLPFVEVVK-----------------TEKEMIKR 62
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  341 WFEHVQETKPTIIVTYNGDFFDWPFVEARAAAHGINM-----YQEIGFQKdsQGEYKASQC---IHMDCLRWVKRdsYLP 412
Cdd:cd05780     63 FIEIVKEKDPDVIYTYNGDNFDFPYLKKRAEKLGIELdlgrdGSEIKIQR--GGFNNASEIkgrIHVDLYPVARR--TLN 138
                          170       180       190       200       210
                   ....*....|....*....|....*....|....*....|....*....|.
gi 2024358764  413 VGSHNLKAAAKAKLGYDPVELDPEEMCRM--ATEEPQTLATYSVSDAVATY 461
Cdd:cd05780    139 LTRYTLERVYEELFGIEKEDVPGEEIAEAwdSGENLERLFRYSMEDAKYTY 189
POLBc_B3 cd05536
DNA polymerase type-B B3 subfamily catalytic domain. Archaeal proteins that are involved in ...
769-1145 2.28e-18

DNA polymerase type-B B3 subfamily catalytic domain. Archaeal proteins that are involved in DNA replication are similar to those from eukaryotes. Some members of the archaea also possess multiple family B DNA polymerases (B1, B2 and B3). So far there is no specific function(s) has been assigned for different members of the archaea type B DNA polymerases. Phylogenetic analyses of eubacterial, archaeal, and eukaryotic family B DNA polymerases are support independent gene duplications during the evolution of archaeal and eukaryotic family B DNA polymerases. Structural comparison of the thermostable DNA polymerase type B to its mesostable homolog suggests several adaptations to high temperature such as shorter loops, disulfide bridges, and increasing electrostatic interaction at subdomain interfaces.


Pssm-ID: 99919  Cd Length: 371  Bit Score: 89.31  E-value: 2.28e-18
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  769 WKKKLSAAMETGDASEVKRcknmeILYDSLQLAHKCILNSFYGYVMRKGARWYSMEMAGIVCFTGANIITQARELIEQIG 848
Cdd:cd05536     79 ERRRIKEKMKKLDPESEEY-----KLLDERQRAIKILANSFYGYMGWANARWYCKECAEAVTAWGREYIKTTIKIAEEKG 153
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  849 -RPLELDTDGIwcvlpnsfpenFVIKstnakkpkvtisyPGAMLNILVKEGFTNDQYQELqdpasltyvtrsenSIFFEV 927
Cdd:cd05536    154 fKVIYGDTDSL-----------FVKI-------------DGADAVKKKVKKLLKYINEEL--------------PLELEI 195
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  928 DGPYLAMILPAskeegkklKKRYAVFNEDGSLaELKGFEVKRRGELQLVKIFQSSVFEAFLKgttleevYASVAKVADYW 1007
Cdd:cd05536    196 EKFYKRGFFVT--------KKRYAGLTEDGKI-DVVGLEVVRRDWSEIAKETQARVLEAILK-------EGDVEEAVKIV 259
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764 1008 LDVLYS-KAANMPDSELfeLISEnrSMSRKLEDYgEQKSTSISTAKRLAEfLGDQMVKdaGLSCRFIISKKPegSPVTER 1086
Cdd:cd05536    260 KEVIEKlKRGEVPPEKL--VIWK--QLTKDLSEY-KATGPHVAAAKKLAK-RGYKVRP--GTKIGYVIVKGS--GKISDR 329
                          330       340       350       360       370
                   ....*....|....*....|....*....|....*....|....*....|....*....
gi 2024358764 1087 AIPLAIFQAEPSVrkhylrkwlkspslqdfnirailDWDYYIERlgstiQkiiTIPAAL 1145
Cdd:cd05536    330 AYPYDMVDEKHKY-----------------------DAEYYIDN-----Q---VLPAVL 357
pol2 TIGR00592
DNA polymerase (pol2); All proteins in this superfamily for which functions are known are DNA ...
795-1129 1.30e-13

DNA polymerase (pol2); All proteins in this superfamily for which functions are known are DNA polymerases.This family is based on the phylogenomic analysis of JA Eisen (1999, Ph.D. Thesis, Stanford University). [DNA metabolism, DNA replication, recombination, and repair]


Pssm-ID: 273159 [Multi-domain]  Cd Length: 1172  Bit Score: 77.02  E-value: 1.30e-13
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  795 YDSLQLAHKCILNSFYGYVMRKGARWYSMEMAGIVCFTGANIITQARELIEQIGrpLEL---DTDGIWCVLPNSFPENfV 871
Cdd:TIGR00592  888 YDIRQKALKLTANSMYGCLGYSKSRFYAKPLAALVTAKGREILEHTRQLVEEMN--LEViygDTDSIMINTPGTKYEE-V 964
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  872 IKSTNAKKPKVTISYPgaMLNIlvkegftndqyqelqdpasltyvtrsensiffEVDGPYLAMILPAskeegkklKKRYA 951
Cdd:TIGR00592  965 FKIGKEFKSEVNKLYK--LLEL--------------------------------DIDGVFKRLLLLK--------KKKYA 1002
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  952 VFNEDGSLA-------ELKGFEVKRRGELQLVKIFQSSVFEAFLKGTTLEEVyasVAKVADYWLDVLYSKAANMPDSELF 1024
Cdd:TIGR00592 1003 AIKVEGDSDgnyttkqEVKGLDIVRRDWSPLAKETGKKVLDTILSDKDVEEA---VEEVQEVLEKIGKNVLNGEVPLEKF 1079
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764 1025 ELiseNRSMSRKLEDYGEQKS-TSISTAKRLAEfLGDQMVKdAGLSCRFIISKkpEGSPVTERAiplAIFQAEPSVRKHy 1103
Cdd:TIGR00592 1080 VI---NKQLTRDPKDYPDGASlPHVHVALRINA-RGGRKVK-AGDVVSYVICK--DGGNLSARQ---RAYALEELQRKH- 1148
                          330       340
                   ....*....|....*....|....*.
gi 2024358764 1104 lrKWLkspslqdfniraILDWDYYIE 1129
Cdd:TIGR00592 1149 --NNL------------IYDTQYYLE 1160
YprB COG3359
Uncharacterized conserved protein YprB, contains RNaseH-like and TPR domains [General function ...
255-466 1.98e-11

Uncharacterized conserved protein YprB, contains RNaseH-like and TPR domains [General function prediction only];


Pssm-ID: 442587 [Multi-domain]  Cd Length: 198  Bit Score: 65.35  E-value: 1.98e-11
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  255 DDLVERPDPVVlaFDIETTKLplkfpDPETDQIMMISYMIDGQGYLITnREIVSEDIEDfeftpkpeyegpfcvfnepdE 334
Cdd:COG3359      9 AELLPSEDLLF--FDIETTGL-----SGGGTVIFLIGLADGEGDGFVV-RQYFGEDPGE--------------------E 60
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  335 SHLIQRWFEHVQETKptIIVTYNGDFFDWPFVEARAAAHGInmyqeigfqkdsqgEYKASQCIHMDCLRWVKRDSYLPVG 414
Cdd:COG3359     61 AALLEAFLEWLADYK--LLVTYNGKSFDLPFLKTRFTLHRL--------------PPPLPEFPHLDLLHPARRLWKNRLP 124
                          170       180       190       200       210
                   ....*....|....*....|....*....|....*....|....*....|..
gi 2024358764  415 SHNLKAAAKaKLGYDPVEldpeemcrmateepqtlaTYSVSDAVATYYMYMK 466
Cdd:COG3359    125 SGGLKTVEE-LLGIERED------------------DLPGYEAPRLYRRYLR 157
PRK05762 PRK05762
DNA polymerase II; Reviewed
65-1130 1.54e-10

DNA polymerase II; Reviewed


Pssm-ID: 235595 [Multi-domain]  Cd Length: 786  Bit Score: 66.80  E-value: 1.54e-10
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764   65 VLD---EDRRAVSAVDYYFIQEDGSRfKVALP--YRPYFYVATQQgceREVSSFLAKKFQGKIAKLETVPKEDldlpnhl 139
Cdd:PRK05762     8 ILTrhyRDTPGGPEVELWLATDEGPR-VVLLDpqFRPYFIPAEQD---ERAESLLAGEIGVRLSPLALKDFHR------- 76
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  140 vglkRHYLKLSFSTVDELVKVRKeispavrknRERDQANDVYtsmlssalaggslttseegaskkvtnqmdnivdmrEYD 219
Cdd:PRK05762    77 ----RPVLGLYCRQHRQLTRLPK---------RLREGGVDVY-----------------------------------EAD 108
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  220 VPYHMRLSIDLKIHVAHWYNVRYRGSTFPPEItRRDDLveRPDPV------VLAFDIETTklplkfpdpetdqimmISYM 293
Cdd:PRK05762   109 IRFPERYLMERFITPCVWFSGEVEQYTTDGVL-RNARL--KPAPDyrpplkVVSLDIETS----------------NKGE 169
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  294 IDGQGYLITNREIVsediedFEFTPKPEYEGPFcVFNEPDESHLIQRWFEHVQETKPTIIVTYNGDFFDWPFVEARAAAH 373
Cdd:PRK05762   170 LYSIGLEGCGQRPV------IMLGPPNGEALDF-LEYVADEKALLEKFNAWFAEHDPDVIIGWNVVQFDLRLLQERAERY 242
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  374 GINM----------YQEIGFQKDsQGEYKASQCIHMDCLRWVKR-----DSYlpvgshNLKAAAKAKLG----YDPVELD 434
Cdd:PRK05762   243 GIPLrlgrdgseleWREHPFRSG-YGFASVPGRLVLDGIDALKSatwvfDSF------SLEYVSQRLLGegkaIDDPYDR 315
                          410       420       430       440       450       460       470       480
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  435 PEEMCRMATEEPQTLATYSVSDAVATYYMYMKY-VHPFIFALCTIIPMEPDEVlrKGSGTLCEALLMVQAYHANIIFPNK 513
Cdd:PRK05762   316 MDEIDRRFAEDKPALARYNLKDCELVTRIFEKTkLLPFLLERATVTGLPLDRV--GGSVAAFEHLYLPRAHRAGYVAPNL 393
                          490       500       510       520       530       540       550       560
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  514 QEQEfnkltedghvldSETYVGGHVeaLES--GVFRSdipcrfkmnpaafdylvqnvektlrhaieeeerlpldqvtnfq 591
Cdd:PRK05762   394 GERP------------GEASPGGYV--MDSkpGLYDS------------------------------------------- 416
                          570       580       590       600       610       620       630       640
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  592 evcdeikvklnslkdvpnriecplIYHLDVGAMYPNIILTNRLQPSAMVDEatcaacdfnkpgancqrrmtwqwrgefmp 671
Cdd:PRK05762   417 ------------------------VLVLDFKSLYPSIIRTFNIDPDGLVEG----------------------------- 443
                          650       660       670       680       690       700       710       720
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  672 asrseyhriQQQLESEKFPPlyPDGAprAFHelsreeqakyekkrladycrkaykkihvtkveervtticqRENSFYVDT 751
Cdd:PRK05762   444 ---------LAQPPEESVAG--FLGA--RFS----------------------------------------REKHFLPEI 470
                          730       740       750       760       770       780       790       800
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  752 VrafrdrryefkglhkvwkKKLSAAMEtgdasEVKRCKNMEilydsLQLAHKCILNSFYGYVMRKGARWYSMEMAGIVCF 831
Cdd:PRK05762   471 V------------------ERLWEGRD-----EAKREMNKP-----LSQAIKIIMNAFYGVLGSSGCRFFDPRLASSITM 522
                          810       820       830       840       850       860       870       880
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  832 TGANIITQARELIEQIGrpLEL---DTDGIWCVLPNSFPENFVIKSTNAKKPKVtisypGAMLNILVKEGFTNDQYQELQ 908
Cdd:PRK05762   523 RGHEIMKQTRELIEAQG--YQViygDTDSTFVWLGGAHDEEDAAKIGRALVQEI-----NQWWQEHLQQEFGLESALELE 595
                          890       900       910       920       930       940       950       960
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  909 dpasltyvtrsensifFEVDgpYLAMILPASKEEGKKLKKRYA--VFNEDGSLaEL--KGFEVKRRGELQLVKIFQSSVF 984
Cdd:PRK05762   596 ----------------FEKH--YRRFFMPTIRGAEEGSKKRYAglIQEGDGDG-RIvfKGLETVRTDWTPLAKEFQQELY 656
                          970       980       990      1000      1010      1020      1030      1040
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  985 EAFLKGTtleevyasvaKVADYWLDVLYS-KAANMPDselfELISENRsMSRKLEDYgeQKSTS--ISTAKRLAEFLGDQ 1061
Cdd:PRK05762   657 ERIFRGE----------PYVDYVREVIDKlRAGELDE----KLVYRKR-LRRPLDEY--QRNVPphVRAARLADEMGYKV 719
                         1050      1060      1070      1080      1090      1100      1110
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|...
gi 2024358764 1062 MVKDA---GLSCRFIIS-KKPEgsPVTERaiplaifqaepsvrkhylrkwlKSPslqdfniraiLDWDYYIER 1130
Cdd:PRK05762   720 GRPLQyqnGGKIGYVITvNGPE--PLEYR----------------------KSP----------IDYDYYIEK 758
DNA_polB_B1_exo cd05783
DEDDy 3'-5' exonuclease domain of Sulfolobus solfataricus DNA polymerase B1 and similar ...
261-465 4.43e-10

DEDDy 3'-5' exonuclease domain of Sulfolobus solfataricus DNA polymerase B1 and similar archaeal family-B DNA polymerases; The 3'-5' exonuclease domain of Sulfolobus solfataricus DNA polymerase B1 and similar archaeal proteins. B1 is a family-B DNA polymerase. Family-B DNA polymerases contain an N-terminal DEDDy DnaQ-like exonuclease domain in the same polypeptide chain as the polymerase domain, similar to family-A DNA polymerases. B1displays thermostable polymerase and 3'-5' exonuclease activities. This exonuclease domain contains three sequence motifs termed ExoI, ExoII and ExoIII, with a specific YX(3)D pattern at ExoIII. These motifs are clustered around the active site and are involved in metal binding and catalysis. The exonuclease domain of family-B polymerases also contains a beta hairpin structure that plays an important role in active site switching in the event of nucleotide misincorporation. Family-B DNA polymerases from thermophilic archaea are unique in that they are able to recognize the presence of uracil in the template strand, leading to the stalling of DNA synthesis. This is an additional safeguard mechanism against increased levels of deaminated bases during genome duplication at high temperatures. S. solfataricus B1 also interacts with DNA polymerase Y and may contribute to genome stability mechanisms.


Pssm-ID: 99826 [Multi-domain]  Cd Length: 204  Bit Score: 61.57  E-value: 4.43e-10
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  261 PDPVVLAFDIET-TKLPLKFPDPETDQIMMISY-MIDGQGYlitnREIVSEDIEDFEFTPKPEYEGPFCVFNEpDESHLI 338
Cdd:cd05783      3 PKLKRIAIDIEVyTPIKGRIPDPKTAEYPVISVaLAGSDGL----KRVLVLKREGVEGLEGLLPEGAEVEFFD-SEKELI 77
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  339 QRWFEHVQETkPtIIVTYNGDFFDWPFVEARAAAHGI-NMYQEIGFQKDSqGEYKASqcIHMDCLRWVKRDS---YLPVG 414
Cdd:cd05783     78 REAFKIISEY-P-IVLTFNGDNFDLPYLYNRALKLGIpKEEIPIYLKRDY-ATLKHG--IHIDLYKFFSNRAiqvYAFGN 152
                          170       180       190       200       210
                   ....*....|....*....|....*....|....*....|....*....|....
gi 2024358764  415 SH---NLKAAAKAKLGYDPVELDpEEMCRMATEEpqtLATYSVSDAVATYYMYM 465
Cdd:cd05783    153 KYreyTLDAVAKALLGEGKVELE-KNISELNLYE---LAEYNYRDAELTLELTT 202
DNA_polB_like1_exo cd05782
Uncharacterized bacterial subgroup of the DEDDy 3'-5' exonuclease domain of family-B DNA ...
265-466 1.17e-09

Uncharacterized bacterial subgroup of the DEDDy 3'-5' exonuclease domain of family-B DNA polymerases; A subfamily of the 3'-5' exonuclease domain of family-B DNA polymerases. This subfamily is composed of uncharacterized bacterial family-B DNA polymerases. Family-B DNA polymerases contain an N-terminal DEDDy DnaQ-like exonuclease domain in the same polypeptide chain as the polymerase domain, similar to family-A DNA polymerases. This exonuclease domain contains three sequence motifs termed ExoI, ExoII and ExoIII, with a specific YX(3)D pattern at ExoIII. These motifs are involved in metal binding and catalysis. The exonuclease domain of family-B DNA polymerases has a fundamental role in proofreading activity. It contains a beta hairpin structure that plays an important role in active site switching in the event of a nucleotide misincorporation. Family-B DNA polymerases are predominantly involved in DNA replication and DNA repair.


Pssm-ID: 99825 [Multi-domain]  Cd Length: 208  Bit Score: 60.33  E-value: 1.17e-09
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  265 VLAFDIETTklplkfPDPETDQIMMISYMIDGQGYLITNREIVSEDIEDfEFTPKP-------------EYEGPFCVFNE 331
Cdd:cd05782      1 ILVFDIETV------PDVDLGRRLYLLLELDDLEVLEKRFAQRLEKSGS-DFLPLPfhkvvsisalyrdDDGGFLKVRTL 73
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  332 P--DESHLIQRWFEHVQETKPTIiVTYNGDFFDWPFVEARAAAHGINM--YQEIGfQKDSQGEYKASQcIHMDCLRWVKr 407
Cdd:cd05782     74 DgaDEKELLEDFFQLIEKKNPRL-VSFNGRGFDLPVLHLRALIHGVSApaYFDLG-NKDWNYRNRYSE-RHLDLMDLLA- 149
                          170       180       190       200       210       220
                   ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 2024358764  408 dSYLPVGSHNLKAAAKAkLGYdPVELDPE-----EMcrMATEEPQTLATYSVSDAVATYYMYMK 466
Cdd:cd05782    150 -FYGARARASLDLLAKL-LGI-PGKMDVDgsqvwEL--YAEGKLDEIAEYCETDVLNTYLLYLR 208
DNA_polB_B3_exo cd05781
DEDDy 3'-5' exonuclease domain of Sulfurisphaera ohwakuensis DNA polymerase B3 and similar ...
261-375 2.44e-09

DEDDy 3'-5' exonuclease domain of Sulfurisphaera ohwakuensis DNA polymerase B3 and similar archaeal family-B DNA polymerases; The 3'-5' exonuclease domain of archaeal proteins with similarity to Sulfurisphaera ohwakuensis DNA polymerase B3. B3 is a family-B DNA polymerase. Family-B DNA polymerases contain an N-terminal DEDDy DnaQ-like exonuclease domain in the same polypeptide chain as the polymerase domain, similar to family-A DNA polymerases. B3 exhibits both polymerase and 3'-5' exonuclease activities. This exonuclease domain contains three sequence motifs termed ExoI, ExoII and ExoIII, with a specific YX(3)D pattern at ExoIII. These motifs are clustered around the active site and are involved in metal binding and catalysis. The exonuclease domain of family B polymerases also contains a beta hairpin structure that plays an important role in active site switching in the event of nucleotide misincorporation. Archaeal proteins that are involved in DNA replication are similar to those from eukaryotes. Some archaea possess multiple family-B DNA polymerases. B3 is mainly found in crenarchaea. Phylogenetic analyses of eubacterial, archaeal, and eukaryotic family B-DNA polymerases support independent gene duplications during the evolution of archaeal and eukaryotic family-B DNA polymerases.


Pssm-ID: 99824 [Multi-domain]  Cd Length: 188  Bit Score: 58.88  E-value: 2.44e-09
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  261 PDPVVLAFDIETTKlPLKFPDPETDQIMMISYMIDGqGYLitnREIVSEDIedfeftpkpeyegpfcvfnepDESHLIQR 340
Cdd:cd05781      1 PDLKTLAFDIEVYS-KYGTPNPRRDPIIVISLATSN-GDV---EFILAEGL---------------------DDRKIIRE 54
                           90       100       110
                   ....*....|....*....|....*....|....*
gi 2024358764  341 WFEHVQETKPTIIVTYNGDFFDWPFVEARAAAHGI 375
Cdd:cd05781     55 FVKYVKEYDPDIIVGYNSNAFDWPYLVERARVLGV 89
DNA_polB_delta_exo cd05777
DEDDy 3'-5' exonuclease domain of eukaryotic DNA polymerase delta, a family-B DNA polymerase; ...
265-394 4.12e-09

DEDDy 3'-5' exonuclease domain of eukaryotic DNA polymerase delta, a family-B DNA polymerase; The 3'-5' exonuclease domain of eukaryotic DNA polymerase delta. DNA polymerase delta is a family-B DNA polymerase with a catalytic subunit that contains a DEDDy-type DnaQ-like 3'-5' exonuclease domain. It is one of the three DNA-dependent type B DNA polymerases (alpha and epsilon are the other two) that have been identified as essential for nuclear DNA replication in eukaryotes. DNA polymerase delta is the enzyme responsible for both elongation and maturation of Okazaki fragments on the lagging strand. It is also implicated in mismatch repair (MMR) and base excision repair (BER). The catalytic subunit displays both polymerase and 3'-5' exonuclease activities. The exonuclease domain contains three sequence motifs termed ExoI, ExoII and ExoIII, with a specific YX(3)D pattern at ExoIII. These motifs are clustered around the active site and contain four conserved acidic residues necessary for metal binding and catalysis. The exonuclease domain of family B polymerase also contains a beta hairpin structure that plays an important role in active site switching in the event of nucleotide misincorporation.


Pssm-ID: 99820 [Multi-domain]  Cd Length: 230  Bit Score: 59.13  E-value: 4.12e-09
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  265 VLAFDIETTKLPLKFPDPETDQIMMISYMIDGQGylitnreiVSEDIEDFEFTPKPeyegpfC-------VFNEPDESHL 337
Cdd:cd05777      9 ILSFDIECAGRKGVFPEPEKDPVIQIANVVTRQG--------EGEPFIRNIFTLKT------CapivgaqVFSFETEEEL 74
                           90       100       110       120       130
                   ....*....|....*....|....*....|....*....|....*....|....*..
gi 2024358764  338 IQRWFEHVQETKPTIIVTYNGDFFDWPFVEARAAAHGINMYQEIGFQKDSQGEYKAS 394
Cdd:cd05777     75 LLAWRDFVQEVDPDIITGYNICNFDLPYLLERAKALKLNTFPFLGRIKNIKSTIKDT 131
POLBc_alpha cd05532
DNA polymerase type-B alpha subfamily catalytic domain. Three DNA-dependent DNA polymerases ...
795-1090 1.19e-08

DNA polymerase type-B alpha subfamily catalytic domain. Three DNA-dependent DNA polymerases type B (alpha, delta, and epsilon) have been identified as essential for nuclear DNA replication in eukaryotes. DNA polymerase (Pol) alpha is almost exclusively required for the initiation of DNA replication and the priming of Okazaki fragments during elongation. In most organisms no specific repair role, other than check point control, has been assigned to this enzyme. Pol alpha contains both polymerase and exonuclease domains, but lacks exonuclease activity suggesting that the exonuclease domain may be for structural purposes only.


Pssm-ID: 99915  Cd Length: 400  Bit Score: 59.51  E-value: 1.19e-08
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  795 YDSLQLAHKCILNSFYGYVMRKGARWYSMEMAGIVCFTGANIITQARELIEQIGrpLEL---DTDGIWcVLPNSFPENFV 871
Cdd:cd05532    103 LDIRQLALKLTANSMYGCLGFSYSRFYAKPLAALITSKGREILQKTKDLVEKMN--LEViygDTDSIM-INTGTTDYEEA 179
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  872 IKSTNAKKPKVtisypgamlnilvkegftNDQYQELQdpasltyvtrsensifFEVDGPYLAMILPAskeegkklKKRYA 951
Cdd:cd05532    180 KKLGNKIKKEV------------------NKSYKKLE----------------IDIDGVFKRLLLLK--------KKKYA 217
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  952 ----VFNEDGSLA-ELKGFEVKRRGELQLVKIFQSSVFEAFLKGTTLEEVyasVAKVADYWLDVLYSKAANMPDSELFEL 1026
Cdd:cd05532    218 alkvVDDDKGKLKkEVKGLDIVRRDWCPLSKEIGNYVLDQILSDKSREDI---VENIHEYLRKINEDLRNGKIPLEKFII 294
                          250       260       270       280       290       300       310
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764 1027 iseNRSMSRKLEDYGEQKST-SISTAKRL----AEFL-GDQMvkdaglscRFIISKKPEGSPVTERAIPL 1090
Cdd:cd05532    295 ---TKQLTKNPEEYPDKKSLpHVQVALRMnkrgRKVKaGDTI--------PYIICKDGSSKSLADRAYHP 353
RNase_H_2 pfam13482
RNase_H superfamily;
266-429 7.26e-07

RNase_H superfamily;


Pssm-ID: 433246 [Multi-domain]  Cd Length: 163  Bit Score: 51.06  E-value: 7.26e-07
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  266 LAFDIETTKLplkfpDPETDQImmisYMIdgqGYLITNREivseDIEDFEFTPKPEyegpfcvfnePDESHLIQRWFEHV 345
Cdd:pfam13482    1 LFFDIETTGL-----SPGKNTI----YLI---GVYDVDGD----KVRTFVQYLAEG----------PTEEAAILQLFELL 54
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  346 QetKPTIIVTYNGDFFDWPFVEARAAAHGINMYQeigfqkdsqgeykasqcIHMDCLRWVKRDSYlpvgSHNLKAAAKaK 425
Cdd:pfam13482   55 A--DYPLLVTFNGKSFDVPFIKRRFKRYDLDELF-----------------RHIDLLHPLRKLGL----ESGLKSVER-E 110

                   ....
gi 2024358764  426 LGYD 429
Cdd:pfam13482  111 LGIE 114
DNA_polB_like2_exo cd05785
Uncharacterized bacterial subgroup of the DEDDy 3'-5' exonuclease domain of family-B DNA ...
266-460 3.34e-06

Uncharacterized bacterial subgroup of the DEDDy 3'-5' exonuclease domain of family-B DNA polymerases; A subfamily of the 3'-5' exonuclease domain of family-B DNA polymerases. This subfamily is composed of uncharacterized bacterial family-B DNA polymerases. Family-B DNA polymerases contain an N-terminal DEDDy DnaQ-like exonuclease domain in the same polypeptide chain as the polymerase domain, similar to family-A DNA polymerases. This exonuclease domain contains three sequence motifs termed ExoI, ExoII and ExoIII, with a specific YX(3)D pattern at ExoIII. These motifs are involved in metal binding and catalysis. The exonuclease domain of family-B DNA polymerases has a fundamental role in proofreading activity. It contains a beta hairpin structure that plays an important role in active site switching in the event of a nucleotide misincorporation. Family-B DNA polymerases are predominantly involved in DNA replication and DNA repair.


Pssm-ID: 99828 [Multi-domain]  Cd Length: 207  Bit Score: 50.10  E-value: 3.34e-06
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  266 LAFDIETTKLPLKF---PDPETDQIMMISyMIDGQGYLITnreIVSEDIedfeftpkpeyegpfcvfnepDESHLIQRWF 342
Cdd:cd05785     12 LQLDIETYSLPGFFfsnPDRGDDRIIIVA-LRDNRGWEEV---LHAEDA---------------------AEKELLEELV 66
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  343 EHVQETKPTIIVTYNGDFFDWPFVEARAAAHGINM----YQEIGFQKDSQGEYkASQCIhmDCLRWV--KR---DSYLPV 413
Cdd:cd05785     67 AIIRERDPDVIEGHNIFRFDLPYLRRRCRRHGVPLaigrDGSIPRQRPSRFRF-AERLI--DYPRYDipGRhviDTYFLV 143
                          170       180       190       200       210
                   ....*....|....*....|....*....|....*....|....*....|....*....
gi 2024358764  414 ----------GSHNLKAAAK--AKLGYDPVELDPEEMCRMATEEPQTLATYSVSDAVAT 460
Cdd:cd05785    144 qlfdvssrdlPSYGLKAVAKhfGLASPDRTYIDGRQIAEVWRSDPARLLAYALDDVRET 202
DNA_pol_B pfam00136
DNA polymerase family B; This region of DNA polymerase B appears to consist of more than one ...
794-1040 1.01e-05

DNA polymerase family B; This region of DNA polymerase B appears to consist of more than one structural domain, possibly including elongation, DNA-binding and dNTP binding activities.


Pssm-ID: 395085  Cd Length: 439  Bit Score: 50.30  E-value: 1.01e-05
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  794 LYDSLQLAHKCILNSFYGYVMRKGARWYSMEMAGIVCFTGANIITQARELIEQIGRP-LEL---DTDGIwcvlpnsfpen 869
Cdd:pfam00136  150 ILDKQQLALKITANSVYGFTGFANGRLPCLPIAASVTAIGREMLENTKDLVEGMYTYnFRViygDTDSV----------- 218
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  870 FVIKSTNAKKPKVTIsypGAMLNILVkegfTNDQYQelqdpasltyvtrseNSIFFEVDGPYLAMILPAskeegkklKKR 949
Cdd:pfam00136  219 FIEFGGKDVEEAMKI---GDELAEHV----NQDLFK---------------SPIKLEFEKVYKPLLLIS--------KKK 268
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  950 YA----VFNEDGSLAELKGFEVKRRGELQLVKIFQSSVFEAFLKGTTLEEVYASVAKVadywLDVLYSKAANMP-DSELF 1024
Cdd:pfam00136  269 YAglkyTAPSNFNKLDMKGVDLVRRDNCPLVKEVIKKVLDLLLSDRGLPVGLEFVISI----LNDARSDLRNNKvPLEKF 344
                          250
                   ....*....|....*.
gi 2024358764 1025 ELiseNRSMSRKLEDY 1040
Cdd:pfam00136  345 VI---SKELSKPPDNY 357
POLBc_Pol_II cd05537
DNA polymerase type-II subfamily catalytic domain. Bacteria contain five DNA polymerases (I, ...
798-1109 1.04e-05

DNA polymerase type-II subfamily catalytic domain. Bacteria contain five DNA polymerases (I, II, III, IV and V). DNA polymerase II (Pol II) is a prototype for the B-family of polymerases. The role of Pol II in a variety of cellular activities, such as repair of DNA damaged by UV irradiation or oxidation has been proven by genetic studies. DNA polymerase III is the main enzyme responsible for replication of the bacterial chromosome; however, In vivo studies have also shown that Pol II is able to participate in chromosomal DNA replication with larger role in lagging-strand replication.


Pssm-ID: 99920  Cd Length: 371  Bit Score: 50.34  E-value: 1.04e-05
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  798 LQLAHKCILNSFYGYVMRKGARWYSMEMAGIVCFTGANIITQARELIEQIGRP-LELDTDGIWCVLPNSFPEnfviksTN 876
Cdd:cd05537     92 LSQAIKIIMNSFYGVLGSTGCRFFDPRLASSITLRGHEIMKQTRAWIEQQGYQvIYGDTDSTFVWLGEELDA------AE 165
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  877 AKK-PKVTISYPGAMLNILVKEGFTNDQYQELQdpasltyvtrsensifFEVDgpYLAMILPA--SKEEGKklKKRYA-- 951
Cdd:cd05537    166 AQAiGKELASQINQWWAQKLKEEFGLESFLEIE----------------FETH--YSRFFMPTirGSDEGS--KKRYAgl 225
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  952 VFNEDGSLAELKGFEVKRRGELQLVKIFQSSVFEAFLKGTTLEEVYASVakvadywLDVLYskaANMPDSelfELISENR 1031
Cdd:cd05537    226 KSTDGGDELVFKGLETVRSDWTPLARQFQKELYERVFNDEPYEGFIKET-------VEELL---AGELDE---LLVYRKR 292
                          250       260       270       280       290       300       310
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 2024358764 1032 sMSRKLEDYGEQKSTSISTAKRLAEFLGDQMVKDAGLSCRFIISKK-PEgsPVTERAIPLAiFQaepsvrkHYLRKWLK 1109
Cdd:cd05537    293 -LRRPLSEYTKNVPPHVQAARLADQINRELGRPRQYQWIEYVITVNgPE--PLEYRTSPLD-YQ-------HYIDKQLK 360
PTZ00166 PTZ00166
DNA polymerase delta catalytic subunit; Provisional
217-385 1.07e-05

DNA polymerase delta catalytic subunit; Provisional


Pssm-ID: 240301 [Multi-domain]  Cd Length: 1054  Bit Score: 50.80  E-value: 1.07e-05
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  217 EYDVPYHMRLSIDLKIHVAHW----------YNVRYRGSTFPPEI-TRRDDLVERPD--------PV-VLAFDIETTKLP 276
Cdd:PTZ00166   198 ESNVPFVLRFLIDNNITGGSWltlpkgkykiRPPKKKTSTCQIEVdCSYEDLIPLPPegeyltiaPLrILSFDIECIKLK 277
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  277 -LKFPDPETDQIMMISYMIDGQGYLItnreivsEDIEDFEFTPKPEYEGPFC-VFNEPDESHLIQRWFEHVQETKPTIIV 354
Cdd:PTZ00166   278 gLGFPEAENDPVIQISSVVTNQGDEE-------EPLTKFIFTLKECASIAGAnVLSFETEKELLLAWAEFVIAVDPDFLT 350
                          170       180       190
                   ....*....|....*....|....*....|.
gi 2024358764  355 TYNGDFFDWPFVEARAAAHGINMYQEIGFQK 385
Cdd:PTZ00166   351 GYNIINFDLPYLLNRAKALKLNDFKYLGRIK 381
POLBc_Pol_II_B cd05538
DNA polymerase type-II B subfamily catalytic domain. Bacteria contain five DNA polymerases (I, ...
795-1011 1.29e-05

DNA polymerase type-II B subfamily catalytic domain. Bacteria contain five DNA polymerases (I, II, III, IV and V). DNA polymerase II (Pol II) is a prototype for the B-family of polymerases. The role of Pol II in a variety of cellular activities, such as repair of DNA damaged by UV irradiation or oxidation has been proved by genetic studies. DNA polymerase III is the main enzyme responsible for replication of the bacterial chromosome; however, In vivo studies have also shown that Pol II is able to participate in chromosomal DNA replication with larger role in lagging-strand replication.


Pssm-ID: 99921  Cd Length: 347  Bit Score: 49.79  E-value: 1.29e-05
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  795 YDSLQLAHKCILNSFYGYVMRKGARWYSMEMAGIVCFTGANII-TQARELIEQIGRPLELDTDGIWCVLPNSFpenfvik 873
Cdd:cd05538     77 FKAKQAAFKVLINSFYGYLGTGLHAFSDPEAAAEVTRLGRELLkLMIRWLRRRGATPVEVDTDGIYFIPPNGV------- 149
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  874 sTNAKKPKVTISypgaMLNILVKEGftndqyqelqdpasltyvtrsensIFFEVDGPYLAMILpaskeegkKLKKRYAVF 953
Cdd:cd05538    150 -DTEDEEEELVR----ELSSTLPKG------------------------ITVEFDGRYRAMFS--------YKIKNYALL 192
                          170       180       190       200       210
                   ....*....|....*....|....*....|....*....|....*....|....*...
gi 2024358764  954 NEDGSLAeLKGFEVKRRGELQLVKIFQSSVFEAFLKGttleevyaSVAKVADYWLDVL 1011
Cdd:cd05538    193 DYDGKLI-VKGSAFRSRGIEPFLREFLREAVRLLLQG--------DGAGVHDLYEDYL 241
DNA_pol_B_exo2 pfam10108
Predicted 3'-5' exonuclease related to the exonuclease domain of PolB; This domain is found in ...
329-375 8.17e-04

Predicted 3'-5' exonuclease related to the exonuclease domain of PolB; This domain is found in various prokaryotic 3'-5' exonucleases and hypothetical proteins.


Pssm-ID: 462958 [Multi-domain]  Cd Length: 210  Bit Score: 42.99  E-value: 8.17e-04
                           10        20        30        40
                   ....*....|....*....|....*....|....*....|....*....
gi 2024358764  329 FNEPD--ESHLIQRWFEHVQETKPTIiVTYNGDFFDWPFVEARAAAHGI 375
Cdd:pfam10108   30 LGEPEdsEKELIQRFFDGVEKYTPQL-VSFNGRGFDLPVLHYRALKHGV 77
PRK05761 PRK05761
DNA-directed DNA polymerase I;
304-1057 8.94e-04

DNA-directed DNA polymerase I;


Pssm-ID: 235594 [Multi-domain]  Cd Length: 787  Bit Score: 44.68  E-value: 8.94e-04
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  304 REIVSEDIEDFEF-TPKP-------EYEGPFC-VFNEPDESHLIQRWFEHVQETKPtiIVTYNGDFFDWPFVEARAAAHG 374
Cdd:PRK05761   171 RKLAEDWLPIFEApIPKIkriaidiEVYTPAKgRIPDDSEKELLAELFDIILEYPP--VVTFNGDNFDLPYLYNRALKLG 248
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  375 InmyqeigfQKDSQGEYKASQCIHMDCLRW---VKRDSYLPVG--SH---NLKAAAKAKLGYDPVELDpEEMCRMATEEp 446
Cdd:PRK05761   249 I--------PKEEIPIEPGRAGIHIDLYKFfqnKAVRSYAFYGkyRHreaRLDAVGRALLGISKVELE-TNISELDLEE- 318
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  447 qtLATYSVSDAVATYYMYMKY---VHPFIFALCTIIPMEPDEVLRKGSGTLCEALLMVQAYHANIIFPNKqeqefnkltE 523
Cdd:PRK05761   319 --LAEYNFRDAEITLKLTFFNnelVLKLILLLSRISKLPIEELSRATISTWISNLEYWEHRKRGWLIPWK---------E 387
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  524 DGHVLDSET----------YVGGHVEALESGVFrsdipcrfkmnpaaFDylvqnvektlrhaieeeerlpldqvtnfqev 593
Cdd:PRK05761   388 DILRLDHEVykkaiikgkkYRGGLVFQPPPGIF--------------FN------------------------------- 422
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  594 cdeikvklnslkdvpnriecplIYHLDVGAMYPNIILTnrlqpsamvdeatcaacdfnkpgancqrrmtwqwrgefmpas 673
Cdd:PRK05761   423 ----------------------VYVLDFASLYPSIIVK------------------------------------------ 438
                          410       420       430       440       450       460       470       480
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  674 rseyhriqqqlesekfpplypdgaprafHELSreeqakYEKKRladyCRKAYKKIHVtKVEERVTTICQRENSF---YVD 750
Cdd:PRK05761   439 ----------------------------WNLS------PETVR----IPECKCHYDD-EVPELGHSVCDDRPGLtsvLVG 479
                          490       500       510       520       530       540       550       560
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  751 TVRAFRDRRYefkglhkvwKKKlsaametgdASEVKRCKNMEILYDSLQLAHKCILNSFYGYVMRKGARWYSMEMAGIVC 830
Cdd:PRK05761   480 LLRDFRVKIY---------KKK---------AKDPNLDEERRAWYDVVQRALKVFLNASYGVFGAENFKLYRIEVAESIT 541
                          570       580       590       600       610       620       630       640
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  831 FTGANIITQARELIEQIG-RPLELDTDGIWcvlpnsfpenfvikstnakkpkVTisypgamlnilvkeGFTNDQYQELQd 909
Cdd:PRK05761   542 ALGREILLSTKKKAEELGlKVLYGDTDSLF----------------------VW--------------GPTKESLEELI- 584
                          650       660       670       680       690       700       710       720
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  910 paslTYVTRsENSIFFEVDGPYLAMILpaskeegKKLKKRYAVFNEDGSLaELKGFEVKRRGELQLVKIFQSSVFEAFLK 989
Cdd:PRK05761   585 ----KEIEE-RTGIDLEVDKTYDWVAF-------SGLKKNYFGVLKDGKV-KIKGIVAKKRNTPEFVKELQREVLEVLKS 651
                          730       740       750       760       770       780       790
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  990 GTTLEEVYASVAKVADYwLDVLYSK--AANMPDSELfeliSENRSMSRKLEDYGEQKSTSISTAKRLAEF 1057
Cdd:PRK05761   652 IRSPEDVEKVKDEIEDV-LKRYYEKlrAKDYPLDEL----AIRVRLSKPLDEYTKNTPQHVKAALQLRDY 716
DNA_polB_zeta_exo cd05778
inactive DEDDy 3'-5' exonuclease domain of eukaryotic DNA polymerase zeta, a family-B DNA ...
265-382 6.18e-03

inactive DEDDy 3'-5' exonuclease domain of eukaryotic DNA polymerase zeta, a family-B DNA polymerase; The 3'-5' exonuclease domain of eukaryotic DNA polymerase zeta. DNA polymerase zeta is a family-B DNA polymerase which is distantly related to DNA polymerase delta. It plays a major role in translesion replication and the production of either spontaneous or induced mutations. In addition, DNA polymerase zeta also appears to be involved in somatic hypermutability in B lymphocytes, an important element for the production of high affinity antibodies in response to an antigen. The catalytic subunit contains both polymerase and 3'-5' exonuclease domains, but only exhibits polymerase activity. The DnaQ-like 3'-5' exonuclease domain contains three sequence motifs termed ExoI, ExoII and ExoIII, without the four conserved acidic residues that are crucial for metal binding and catalysis.


Pssm-ID: 99821 [Multi-domain]  Cd Length: 231  Bit Score: 40.68  E-value: 6.18e-03
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  265 VLAFDIETTKLPLKFPDPETDQIMMISYMIDGQGYLITNRE------IVSEDIEDFEFTPKPEYEG--PFCVFNepDESH 336
Cdd:cd05778      6 ILSLEVHVNTRGDLLPDPEFDPISAIFYCIDDDVSPFILDAnkvgviIVDELKSNASNGRIRSGLSgiPVEVVE--SELE 83
                           90       100       110       120
                   ....*....|....*....|....*....|....*....|....*..
gi 2024358764  337 LIQRWFEHVQETKPTIIVTYNGDFFDWPFVEARAAA-HGINMYQEIG 382
Cdd:cd05778     84 LFEELIDLVRRFDPDILSGYEIQRSSWGYLIERAAAlGIDDLLDEIS 130
43 PHA02528
DNA polymerase; Provisional
722-826 9.56e-03

DNA polymerase; Provisional


Pssm-ID: 177369 [Multi-domain]  Cd Length: 881  Bit Score: 41.21  E-value: 9.56e-03
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2024358764  722 RKAYKKIHVTkvEERVTTICQRENSFYVDTVRAFR--DRRYEFKGLHKVWKKKLSAAMETGdasEVKRCKNMEILYDSLQ 799
Cdd:PHA02528   468 RKIYKKKMLA--AERNAELIKTILEDLNDSVDTPIdvDYYFDFSDEFKAELKTLTKSSLKA---LLEECEKEIALCNTIQ 542
                           90       100
                   ....*....|....*....|....*..
gi 2024358764  800 LAHKCILNSFYGYVMRKGARWYSMEMA 826
Cdd:PHA02528   543 MARKILINSLYGALGNEHFRYYDLRNA 569
 
Blast search parameters
Data Source: Precalculated data, version = cdd.v.3.21
Preset Options:Database: CDSEARCH/cdd   Low complexity filter: no  Composition Based Adjustment: yes   E-value threshold: 0.01

References:

  • Wang J et al. (2023), "The conserved domain database in 2023", Nucleic Acids Res.51(D)384-8.
  • Lu S et al. (2020), "The conserved domain database in 2020", Nucleic Acids Res.48(D)265-8.
  • Marchler-Bauer A et al. (2017), "CDD/SPARCLE: functional classification of proteins via subfamily domain architectures.", Nucleic Acids Res.45(D)200-3.
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