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Conserved domains on  [gi|17537959|ref|NP_495663|]
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DNA repair protein REV1 [Caenorhabditis elegans]

Protein Classification

BRCT domain-containing protein( domain architecture ID 11618088)

BRCT (BRCA1 C-terminus) domain-containing protein may interact with DNA, and participate in DNA-damage checkpoint or DNA-repair pathways

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
PolY_Rev1 cd01701
DNA polymerase Rev1; Rev1 is a translesion synthesis (TLS) polymerase found in eukaryotes. ...
381-802 0e+00

DNA polymerase Rev1; Rev1 is a translesion synthesis (TLS) polymerase found in eukaryotes. Translesion synthesis is a process that allows the bypass of a variety of DNA lesions. TLS polymerases lack proofreading activity and have low fidelity and low processivity. They use damaged DNA as templates and insert nucleotides opposite the lesions. Rev1 has both structural and enzymatic roles. Structurally, it is believed to interact with other nonclassical polymerases and replication machinery to act as a scaffold. Enzymatically, it catalyzes the specific insertion of dCMP opposite abasic sites. Rev1 interacts with the Rev7 subunit of the B-family TLS polymerase Pol zeta (Rev3/Rev7). Rev1 is known to actively promote the introduction of mutations, potentially making it a significant target for cancer treatment.


:

Pssm-ID: 176455 [Multi-domain]  Cd Length: 404  Bit Score: 583.51  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17537959  381 FIRDYYARSRLHLISTLAQDMKDFVANLKLEGKLTEKcfeekelidmkSLSNEISRESTVFHVDLDCFFVSVAVRNRIDL 460
Cdd:cd01701    1 FLENFFKHSRLHHISTWKARLKDFFRELSNGSKEADP-----------SNSIHPDLQRIIMHVDFDCFFVSVSIRNRPDL 69
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17537959  461 KHKEVAITHSKGTisnsMSEVASCSYAARDCGVKNGMLVRDALQKCPQLTLLPYQFEDYVQVSRKIYEILASYTLEVRAV 540
Cdd:cd01701   70 KGKPVAVCHGKGP----NSEIASCNYEARSYGIKNGMWVGQAKKLCPQLVTLPYDFEAYEEVSLTFYEILASYTDNIEAV 145
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17537959  541 SCDEMYINMSSFCEkYEINDPTILAEHIRKVIREKTQCPASVGIGSTSLLARLATRHAKPDGVFWVNAHKKNEFISEEKV 620
Cdd:cd01701  146 SCDEALIDITSLLE-ETYELPEELAEAIRNEIRETTGCSASVGIGPNILLARLATRKAKPDGQYHLSAEKVEEFLSQLKV 224
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17537959  621 KDLPGFGYEMMNRLTSFFGDITKCRELQLKTERELVPVFGPKLASKILRQCRGIEEDPDDfwATHVRKSVSCDINYGIRF 700
Cdd:cd01701  225 GDLPGVGSSLAEKLVKLFGDTCGGLELRSKTKEKLQKVLGPKTGEKLYDYCRGIDDRPVT--GEKERKSVSAEINYGIRF 302
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17537959  701 TKRGEVIQLMTAIGAELERKLIDSKLTAGSITLKLMVRSANAPIQTSKFMGHGICDTFTKTCNLNVPTTRGESLTSEAMK 780
Cdd:cd01701  303 TNVDDVEQFLQRLSEELSKRLEESNVTGRQITLKLMKRAPGAPIEPPKYMGHGICDSFSKSSTLGVATDDSGVIGTEAKK 382
                        410       420
                 ....*....|....*....|..
gi 17537959  781 LYAKVSPKVEDLRGVGVTCGKL 802
Cdd:cd01701  383 LFRDLSIPPEELRGVGIQVTKL 404
BRCT super family cl00038
C-terminal domain of the breast cancer suppressor protein (BRCA1) and related domains; The ...
255-339 1.14e-23

C-terminal domain of the breast cancer suppressor protein (BRCA1) and related domains; The BRCT (BRCA1 C-terminus) domain is found within many DNA damage repair and cell cycle checkpoint proteins. BRCT domains interact with each other forming homo/hetero BRCT multimers, but are also involved in BRCT-non-BRCT interactions and interactions within DNA strand breaks. BRCT tandem repeats bind to phosphopeptides; it has been shown that the repeats in human BRCA1 bind specifically to pS-X-X-F motifs, mediating the interaction between BRCA1 and the DNA helicase BACH1, or BRCA1 and CtIP, a transcriptional corepressor. It is assumed that BRCT repeats play similar roles in many signaling pathways associated with the response to DNA damage.


The actual alignment was detected with superfamily member cd17719:

Pssm-ID: 469589 [Multi-domain]  Cd Length: 87  Bit Score: 95.71  E-value: 1.14e-23
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17537959  255 IMEGFSVFVNGYTDPPALVIRDLMISHGGEYHCYYQHGITSYTIASSIATAKINRIRE--NEIFIKADWITESIAAGKPL 332
Cdd:cd17719    1 IFKGVVIYVNGYTDPSADELKRLILLHGGQYEHYYSRSRVTHIIATNLPGSKIKKLKKarNYKVVRPEWIVDSIKAGRLL 80

                 ....*..
gi 17537959  333 DYRDFLI 339
Cdd:cd17719   81 PEAPYLL 87
 
Name Accession Description Interval E-value
PolY_Rev1 cd01701
DNA polymerase Rev1; Rev1 is a translesion synthesis (TLS) polymerase found in eukaryotes. ...
381-802 0e+00

DNA polymerase Rev1; Rev1 is a translesion synthesis (TLS) polymerase found in eukaryotes. Translesion synthesis is a process that allows the bypass of a variety of DNA lesions. TLS polymerases lack proofreading activity and have low fidelity and low processivity. They use damaged DNA as templates and insert nucleotides opposite the lesions. Rev1 has both structural and enzymatic roles. Structurally, it is believed to interact with other nonclassical polymerases and replication machinery to act as a scaffold. Enzymatically, it catalyzes the specific insertion of dCMP opposite abasic sites. Rev1 interacts with the Rev7 subunit of the B-family TLS polymerase Pol zeta (Rev3/Rev7). Rev1 is known to actively promote the introduction of mutations, potentially making it a significant target for cancer treatment.


Pssm-ID: 176455 [Multi-domain]  Cd Length: 404  Bit Score: 583.51  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17537959  381 FIRDYYARSRLHLISTLAQDMKDFVANLKLEGKLTEKcfeekelidmkSLSNEISRESTVFHVDLDCFFVSVAVRNRIDL 460
Cdd:cd01701    1 FLENFFKHSRLHHISTWKARLKDFFRELSNGSKEADP-----------SNSIHPDLQRIIMHVDFDCFFVSVSIRNRPDL 69
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17537959  461 KHKEVAITHSKGTisnsMSEVASCSYAARDCGVKNGMLVRDALQKCPQLTLLPYQFEDYVQVSRKIYEILASYTLEVRAV 540
Cdd:cd01701   70 KGKPVAVCHGKGP----NSEIASCNYEARSYGIKNGMWVGQAKKLCPQLVTLPYDFEAYEEVSLTFYEILASYTDNIEAV 145
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17537959  541 SCDEMYINMSSFCEkYEINDPTILAEHIRKVIREKTQCPASVGIGSTSLLARLATRHAKPDGVFWVNAHKKNEFISEEKV 620
Cdd:cd01701  146 SCDEALIDITSLLE-ETYELPEELAEAIRNEIRETTGCSASVGIGPNILLARLATRKAKPDGQYHLSAEKVEEFLSQLKV 224
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17537959  621 KDLPGFGYEMMNRLTSFFGDITKCRELQLKTERELVPVFGPKLASKILRQCRGIEEDPDDfwATHVRKSVSCDINYGIRF 700
Cdd:cd01701  225 GDLPGVGSSLAEKLVKLFGDTCGGLELRSKTKEKLQKVLGPKTGEKLYDYCRGIDDRPVT--GEKERKSVSAEINYGIRF 302
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17537959  701 TKRGEVIQLMTAIGAELERKLIDSKLTAGSITLKLMVRSANAPIQTSKFMGHGICDTFTKTCNLNVPTTRGESLTSEAMK 780
Cdd:cd01701  303 TNVDDVEQFLQRLSEELSKRLEESNVTGRQITLKLMKRAPGAPIEPPKYMGHGICDSFSKSSTLGVATDDSGVIGTEAKK 382
                        410       420
                 ....*....|....*....|..
gi 17537959  781 LYAKVSPKVEDLRGVGVTCGKL 802
Cdd:cd01701  383 LFRDLSIPPEELRGVGIQVTKL 404
DinP COG0389
Nucleotidyltransferase/DNA polymerase DinP involved in DNA repair [Replication, recombination ...
439-799 9.72e-65

Nucleotidyltransferase/DNA polymerase DinP involved in DNA repair [Replication, recombination and repair];


Pssm-ID: 440158 [Multi-domain]  Cd Length: 336  Bit Score: 221.94  E-value: 9.72e-65
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17537959  439 TVFHVDLDCFFVSVAVRNRIDLKHKEVAITHSkgtisNSMSEVASCSYAARDCGVKNGMLVRDALQKCPQLTLLPYQFED 518
Cdd:COG0389    2 RILHVDMDAFYASVEQRDRPELRGKPVAVGGD-----NNRGVVAAASYEARAFGVRSGMPLFQARRLCPDLVVLPPDFEL 76
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17537959  519 YVQVSRKIYEILASYTLEVRAVSCDEMYINMSSfCEKYeINDPTILAEHIRKVIREKTQCPASVGIGSTSLLARLATRHA 598
Cdd:COG0389   77 YRDVSRRVMAILERYTPLVEPLSIDEAFLDVTG-SARL-FGSAEAIARRIRRRIRRETGLTVSVGIAPNKFLAKIASDLA 154
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17537959  599 KPDGVFWVNAHKKNEFISEEKVKDLPGFGYEMMNRLTSfFGdITKCRELQLKTERELVPVFGPKLASkILRQCRGIEEDP 678
Cdd:COG0389  155 KPDGLTVIPPGEVAAFLAPLPVEKLWGVGPKTAEKLAR-LG-IRTIGDLAALPRAELRRRFGKVGER-LYRLARGIDPRP 231
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17537959  679 DDfwATHVRKSVSCDINYGIRFTKRGEVIQLMTAIGAELERKLIDSKLTAGSITLKlmvrsanapIQTSKFmghgicDTF 758
Cdd:COG0389  232 VE--PRRPRKSIGVERTFGEDLTDLEELEAALRRLAERLAERLRRQGLGARTVTVK---------LRTSDF------RTT 294
                        330       340       350       360
                 ....*....|....*....|....*....|....*....|.
gi 17537959  759 TKTCNLNVPTTRGESLTSEAMKLYAKVSPKVEDLRGVGVTC 799
Cdd:COG0389  295 TRSRTLPEPTDDTAELLRAARELLERIYRPGRPVRLLGVRL 335
IMS pfam00817
impB/mucB/samB family; These proteins are involved in UV protection (Swiss).
443-596 1.20e-50

impB/mucB/samB family; These proteins are involved in UV protection (Swiss).


Pssm-ID: 425885 [Multi-domain]  Cd Length: 148  Bit Score: 175.07  E-value: 1.20e-50
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17537959    443 VDLDCFFVSVAVRNRIDLKHKEVAITHSkgtisNSMSEVASCSYAARDCGVKNGMLVRDALQKCPQLTLLPYQFEDYVQV 522
Cdd:pfam00817    1 IDMDAFFASVELLRDPELKGKPVAVGGG-----NGRGIVAAASYEARKYGVRSGMPVFEAKKLCPNLIVVPPDLELYRRA 75
                           90       100       110       120       130       140       150
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 17537959    523 SRKIYEILASY-TLEVRAVSCDEMYINMSSFCEKYEinDPTILAEHIRKVIREKTQCPASVGIGSTSLLARLATR 596
Cdd:pfam00817   76 SRKIFEILRRFsTPKVEQASIDEAFLDLTGLEKLFG--AEEALAKRLRREIAEETGLTCSIGIAPNKLLAKLASD 148
PRK03352 PRK03352
DNA polymerase IV; Validated
434-787 1.86e-39

DNA polymerase IV; Validated


Pssm-ID: 179564 [Multi-domain]  Cd Length: 346  Bit Score: 150.17  E-value: 1.86e-39
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17537959   434 ISRESTVFHVDLDCFFVSVAVRNRIDLKHKEVaITHSKGTISNSMSEVASCSYAARDCGVKNGMLVRDALQKCPQLTLLP 513
Cdd:PRK03352    1 TAMPRWVLHVDLDQFIAAVELLRRPELAGLPV-IVGGNGDPTEPRKVVTCASYEARAFGVRAGMPLRTAARRCPDAVFLP 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17537959   514 YQFEDYVQVSRKIYEILASYTLEVRAVSCDEMYINMssfcekyEINDPTILAEHIRKVIREKTQCPASVGIGSTSLLARL 593
Cdd:PRK03352   80 SDPAAYDAASEEVMATLRDLGVPVEVWGWDEAFLGV-------DTDDPEALAEEIRAAVLERTGLSCSVGIGDNKLRAKI 152
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17537959   594 ATRHAKPDGVFWVNAHKKNEFISEEKVKDLPGFGYEMMNRLTSFfgDITKCRELQLKTERELVPVFGPKLASKILRQCRG 673
Cdd:PRK03352  153 ATGFAKPAGVFRLTDANWMAVMGDRPTDALWGVGPKTAKRLAAL--GITTVADLAAADPAELAATFGPTTGPWLLLLARG 230
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17537959   674 IEEDPDDfwAT-HVRKSVSCDINYGIRFTKRGEviqlMTAIGAELERKLIDSKLTAGSITLKLMVRSANAPIQTSkfmgh 752
Cdd:PRK03352  231 GGDTEVS--AEpWVPRSRSREVTFPQDLTDRAE----VESAVRELARRVLDEVVAEGRPVTRVAVKVRTATFYTR----- 299
                         330       340       350
                  ....*....|....*....|....*....|....*
gi 17537959   753 gicdtfTKTCNLNVPTTRGESLTSEAMKLYAKVSP 787
Cdd:PRK03352  300 ------TKIRKLPEPTTDPDVIEAAALDVLDRFEL 328
BRCT_Rev1 cd17719
BRCT domain of DNA repair protein Rev1 and similar proteins; REV1, also termed alpha ...
255-339 1.14e-23

BRCT domain of DNA repair protein Rev1 and similar proteins; REV1, also termed alpha integrin-binding protein 80, or AIBP80, or Rev1-like terminal deoxycytidyl transferase, is a DNA template-dependent dCMP transferase required for mutagenesis induced by UV light.


Pssm-ID: 349351 [Multi-domain]  Cd Length: 87  Bit Score: 95.71  E-value: 1.14e-23
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17537959  255 IMEGFSVFVNGYTDPPALVIRDLMISHGGEYHCYYQHGITSYTIASSIATAKINRIRE--NEIFIKADWITESIAAGKPL 332
Cdd:cd17719    1 IFKGVVIYVNGYTDPSADELKRLILLHGGQYEHYYSRSRVTHIIATNLPGSKIKKLKKarNYKVVRPEWIVDSIKAGRLL 80

                 ....*..
gi 17537959  333 DYRDFLI 339
Cdd:cd17719   81 PEAPYLL 87
BRCT pfam00533
BRCA1 C Terminus (BRCT) domain; The BRCT domain is found predominantly in proteins involved in ...
251-326 2.86e-06

BRCA1 C Terminus (BRCT) domain; The BRCT domain is found predominantly in proteins involved in cell cycle checkpoint functions responsive to DNA damage. The BRCT domain of XRCC1 forms a homodimer in the crystal structure. This suggests that pairs of BRCT domains associate as homo- or heterodimers. BRCT domains are often found as tandem-repeat pairs. Structures of the BRCA1 BRCT domains revealed a basis for a widely utilized head-to-tail BRCT-BRCT oligomerization mode. This conserved tandem BRCT architecture facilitates formation of the canonical BRCT phospho-peptide interaction cleft at a groove between the BRCT domains. Disease associated missense and nonsense mutations in the BRCA1 BRCT domains disrupt peptide binding by directly occluding this peptide binding groove, or by disrupting key conserved BRCT core folding determinants.


Pssm-ID: 425736 [Multi-domain]  Cd Length: 75  Bit Score: 46.13  E-value: 2.86e-06
                           10        20        30        40        50        60        70
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 17537959    251 NVSRIMEGFSVFVNGYTDPPALVIRDLMISHGGEYHCYYQHGITSYtIASSIATAKINRIRENEIFIKADWITESI 326
Cdd:pfam00533    1 PKEKLFSGKTFVITGLDGLERDELKELIEKLGGKVTDSLSKKTTHV-IVEARTKKYLKAKELGIPIVTEEWLLDCI 75
BRCT smart00292
breast cancer carboxy-terminal domain;
253-326 7.50e-04

breast cancer carboxy-terminal domain;


Pssm-ID: 214602 [Multi-domain]  Cd Length: 78  Bit Score: 39.28  E-value: 7.50e-04
                            10        20        30        40        50        60        70
                    ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 17537959     253 SRIMEGFSVFVNGYTD-PPALVIRDLMISHGGEYHCYYQHGITSYTIASSIATAK---INRIRENEIFIKADWITESI 326
Cdd:smart00292    1 PKLFKGKTFYITGSFDkEERDELKELIEALGGKVTSSLSSKTTTHVIVGSPEGGKlelLKAIALGIPIVKEEWLLDCL 78
 
Name Accession Description Interval E-value
PolY_Rev1 cd01701
DNA polymerase Rev1; Rev1 is a translesion synthesis (TLS) polymerase found in eukaryotes. ...
381-802 0e+00

DNA polymerase Rev1; Rev1 is a translesion synthesis (TLS) polymerase found in eukaryotes. Translesion synthesis is a process that allows the bypass of a variety of DNA lesions. TLS polymerases lack proofreading activity and have low fidelity and low processivity. They use damaged DNA as templates and insert nucleotides opposite the lesions. Rev1 has both structural and enzymatic roles. Structurally, it is believed to interact with other nonclassical polymerases and replication machinery to act as a scaffold. Enzymatically, it catalyzes the specific insertion of dCMP opposite abasic sites. Rev1 interacts with the Rev7 subunit of the B-family TLS polymerase Pol zeta (Rev3/Rev7). Rev1 is known to actively promote the introduction of mutations, potentially making it a significant target for cancer treatment.


Pssm-ID: 176455 [Multi-domain]  Cd Length: 404  Bit Score: 583.51  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17537959  381 FIRDYYARSRLHLISTLAQDMKDFVANLKLEGKLTEKcfeekelidmkSLSNEISRESTVFHVDLDCFFVSVAVRNRIDL 460
Cdd:cd01701    1 FLENFFKHSRLHHISTWKARLKDFFRELSNGSKEADP-----------SNSIHPDLQRIIMHVDFDCFFVSVSIRNRPDL 69
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17537959  461 KHKEVAITHSKGTisnsMSEVASCSYAARDCGVKNGMLVRDALQKCPQLTLLPYQFEDYVQVSRKIYEILASYTLEVRAV 540
Cdd:cd01701   70 KGKPVAVCHGKGP----NSEIASCNYEARSYGIKNGMWVGQAKKLCPQLVTLPYDFEAYEEVSLTFYEILASYTDNIEAV 145
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17537959  541 SCDEMYINMSSFCEkYEINDPTILAEHIRKVIREKTQCPASVGIGSTSLLARLATRHAKPDGVFWVNAHKKNEFISEEKV 620
Cdd:cd01701  146 SCDEALIDITSLLE-ETYELPEELAEAIRNEIRETTGCSASVGIGPNILLARLATRKAKPDGQYHLSAEKVEEFLSQLKV 224
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17537959  621 KDLPGFGYEMMNRLTSFFGDITKCRELQLKTERELVPVFGPKLASKILRQCRGIEEDPDDfwATHVRKSVSCDINYGIRF 700
Cdd:cd01701  225 GDLPGVGSSLAEKLVKLFGDTCGGLELRSKTKEKLQKVLGPKTGEKLYDYCRGIDDRPVT--GEKERKSVSAEINYGIRF 302
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17537959  701 TKRGEVIQLMTAIGAELERKLIDSKLTAGSITLKLMVRSANAPIQTSKFMGHGICDTFTKTCNLNVPTTRGESLTSEAMK 780
Cdd:cd01701  303 TNVDDVEQFLQRLSEELSKRLEESNVTGRQITLKLMKRAPGAPIEPPKYMGHGICDSFSKSSTLGVATDDSGVIGTEAKK 382
                        410       420
                 ....*....|....*....|..
gi 17537959  781 LYAKVSPKVEDLRGVGVTCGKL 802
Cdd:cd01701  383 LFRDLSIPPEELRGVGIQVTKL 404
PolY_Pol_IV_kappa cd03586
DNA Polymerase IV/Kappa; Pol IV, also known as Pol kappa, DinB, and Dpo4, is a translesion ...
441-802 4.45e-65

DNA Polymerase IV/Kappa; Pol IV, also known as Pol kappa, DinB, and Dpo4, is a translesion synthesis (TLS) polymerase. Translesion synthesis is a process that allows the bypass of a variety of DNA lesions. TLS polymerases lack proofreading activity and have low fidelity and low processivity. They use damaged DNA as templates and insert nucleotides opposite the lesions. Known primarily as Pol IV in prokaryotes and Pol kappa in eukaryotes, this polymerase has a propensity for generating frameshift mutations. The eukaryotic Pol kappa differs from Pol IV and Dpo4 by an N-terminal extension of ~75 residues known as the "N-clasp" region. The structure of Pol kappa shows DNA that is almost totally encircled by Pol kappa, with the N-clasp region augmenting the interactions between DNA and the polymerase. Pol kappa is more resistant than Pol eta and Pol iota to bulky guanine adducts and is efficient at catalyzing the incorporation of dCTP. Bacterial pol IV has a higher error rate than other Y-family polymerases.


Pssm-ID: 176459 [Multi-domain]  Cd Length: 334  Bit Score: 222.78  E-value: 4.45e-65
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17537959  441 FHVDLDCFFVSVAVRNRIDLKHKEVAITHSKGTisnSMseVASCSYAARDCGVKNGMLVRDALQKCPQLTLLPYQFEDYV 520
Cdd:cd03586    1 IHIDMDAFYASVEQRDNPELKGKPVAVGGSSDR---GV--VSTASYEARKFGVRSAMPIFQAKKLCPNLIFVPPRFDKYR 75
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17537959  521 QVSRKIYEILASYTLEVRAVSCDEMYINMSSFceKYEINDPTILAEHIRKVIREKTQCPASVGIGSTSLLARLATRHAKP 600
Cdd:cd03586   76 EVSRQIMEILREYTPLVEPLSIDEAYLDVTDY--VRLFGSATEIAKEIRARIREETGLTASAGIAPNKFLAKIASDLNKP 153
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17537959  601 DGVFWVNAHKKNEFISEEKVKDLPGFG---YEMMNRLtsffgDITKCRELQLKTERELVPVFGpKLASKILRQCRGIEED 677
Cdd:cd03586  154 NGLTVIPPEDVEEFLAPLPVRKIPGVGkvtAEKLKEL-----GIKTIGDLAKLDVELLKKLFG-KSGRRLYELARGIDNR 227
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17537959  678 PDDfwATHVRKSVSCDINYGIRFTKRGEVIQLMTAIGAELERKLIDSKLTAGSITLKlmvrsanapIQTSKFmghgicDT 757
Cdd:cd03586  228 PVE--PDRERKSIGVERTFSEDLTDPEELLEELLELAEELAERLRKRGLKGRTVTVK---------LKYADF------ST 290
                        330       340       350       360
                 ....*....|....*....|....*....|....*....|....*
gi 17537959  758 FTKTCNLNVPTTRGESLTSEAMKLYAKVSPKVEdLRGVGVTCGKL 802
Cdd:cd03586  291 RTRSRTLPEPTDDAEDIYELALELLEELLDGRP-IRLLGVRLSGL 334
DinP COG0389
Nucleotidyltransferase/DNA polymerase DinP involved in DNA repair [Replication, recombination ...
439-799 9.72e-65

Nucleotidyltransferase/DNA polymerase DinP involved in DNA repair [Replication, recombination and repair];


Pssm-ID: 440158 [Multi-domain]  Cd Length: 336  Bit Score: 221.94  E-value: 9.72e-65
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17537959  439 TVFHVDLDCFFVSVAVRNRIDLKHKEVAITHSkgtisNSMSEVASCSYAARDCGVKNGMLVRDALQKCPQLTLLPYQFED 518
Cdd:COG0389    2 RILHVDMDAFYASVEQRDRPELRGKPVAVGGD-----NNRGVVAAASYEARAFGVRSGMPLFQARRLCPDLVVLPPDFEL 76
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17537959  519 YVQVSRKIYEILASYTLEVRAVSCDEMYINMSSfCEKYeINDPTILAEHIRKVIREKTQCPASVGIGSTSLLARLATRHA 598
Cdd:COG0389   77 YRDVSRRVMAILERYTPLVEPLSIDEAFLDVTG-SARL-FGSAEAIARRIRRRIRRETGLTVSVGIAPNKFLAKIASDLA 154
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17537959  599 KPDGVFWVNAHKKNEFISEEKVKDLPGFGYEMMNRLTSfFGdITKCRELQLKTERELVPVFGPKLASkILRQCRGIEEDP 678
Cdd:COG0389  155 KPDGLTVIPPGEVAAFLAPLPVEKLWGVGPKTAEKLAR-LG-IRTIGDLAALPRAELRRRFGKVGER-LYRLARGIDPRP 231
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17537959  679 DDfwATHVRKSVSCDINYGIRFTKRGEVIQLMTAIGAELERKLIDSKLTAGSITLKlmvrsanapIQTSKFmghgicDTF 758
Cdd:COG0389  232 VE--PRRPRKSIGVERTFGEDLTDLEELEAALRRLAERLAERLRRQGLGARTVTVK---------LRTSDF------RTT 294
                        330       340       350       360
                 ....*....|....*....|....*....|....*....|.
gi 17537959  759 TKTCNLNVPTTRGESLTSEAMKLYAKVSPKVEDLRGVGVTC 799
Cdd:COG0389  295 TRSRTLPEPTDDTAELLRAARELLERIYRPGRPVRLLGVRL 335
IMS pfam00817
impB/mucB/samB family; These proteins are involved in UV protection (Swiss).
443-596 1.20e-50

impB/mucB/samB family; These proteins are involved in UV protection (Swiss).


Pssm-ID: 425885 [Multi-domain]  Cd Length: 148  Bit Score: 175.07  E-value: 1.20e-50
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17537959    443 VDLDCFFVSVAVRNRIDLKHKEVAITHSkgtisNSMSEVASCSYAARDCGVKNGMLVRDALQKCPQLTLLPYQFEDYVQV 522
Cdd:pfam00817    1 IDMDAFFASVELLRDPELKGKPVAVGGG-----NGRGIVAAASYEARKYGVRSGMPVFEAKKLCPNLIVVPPDLELYRRA 75
                           90       100       110       120       130       140       150
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 17537959    523 SRKIYEILASY-TLEVRAVSCDEMYINMSSFCEKYEinDPTILAEHIRKVIREKTQCPASVGIGSTSLLARLATR 596
Cdd:pfam00817   76 SRKIFEILRRFsTPKVEQASIDEAFLDLTGLEKLFG--AEEALAKRLRREIAEETGLTCSIGIAPNKLLAKLASD 148
PolY cd00424
Y-family of DNA polymerases; Y-family DNA polymerases are a specialized subset of polymerases ...
441-798 6.20e-49

Y-family of DNA polymerases; Y-family DNA polymerases are a specialized subset of polymerases that facilitate translesion synthesis (TLS), a process that allows the bypass of a variety of DNA lesions. Unlike replicative polymerases, TLS polymerases lack proofreading activity and have low fidelity and low processivity. They use damaged DNA as templates and insert nucleotides opposite the lesions. The active sites of TLS polymerases are large and flexible to allow the accomodation of distorted bases. Most TLS polymerases are members of the Y-family, including Pol eta, Pol kappa/IV, Pol iota, Rev1, and Pol V, which is found exclusively in bacteria. In eukaryotes, the B-family polymerase Pol zeta also functions as a TLS polymerase. Expression of Y-family polymerases is often induced by DNA damage and is believed to be highly regulated. TLS is likely induced by the monoubiquitination of the replication clamp PCNA, which provides a scaffold for TLS polymerases to bind in order to access the lesion. Because of their high error rates, TLS polymerases are potential targets for cancer treatment and prevention.


Pssm-ID: 176453 [Multi-domain]  Cd Length: 343  Bit Score: 177.55  E-value: 6.20e-49
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17537959  441 FHVDLDCFFVSVAVRNRIDLKHKEVAITHSKgtiSNSMSeVASCSYAARDCGVKNGMLVRDALQKCPQLTLLPYQFEDYV 520
Cdd:cd00424    1 LHIDFDNFFASVEQLARPELKGRPVVVVPFN---SDSTC-VIACSYEARKYGVKRGMPVREARKMCPNLILVPARLDLYR 76
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17537959  521 QVSRKIYEILASYTLEVRAVSCDEMYINMSSFCEKYEinDPTILAEHIRKVIREKT-QCPASVGIGSTSLLARLATRHAK 599
Cdd:cd00424   77 RLSERLLSELEEVAPLVEVASIDELFLDLTGSARLLG--LGSEVALRIKRHIAEQLgGITASIGIASNKLLAKLAAKYAK 154
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17537959  600 PDGVFWVNAHKKNEFISEEKVKDLPGFGYEMMNRLTSFFgdITKCRELQLKTERELVPVFGPKLASKILRQCRGIeeDPD 679
Cdd:cd00424  155 PDGLTILDPEDLPGFLSKLPLTDLPGIGAVTAKRLEAVG--INPIGDLLAASPDALLALWGGVSGERLWYALRGI--DDE 230
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17537959  680 DFWATHVRKSVSCDINYGIRFTKRGEVIQLMTAIGAELERKLidSKLTAGSITLKLMVRSANAPIqtskfMGHgiCDTFT 759
Cdd:cd00424  231 PLSPPRPRKSFSHERVLPRDSRNAEDARPLLRLLLEKLARRL--RRDGRGATRLRLWLRTVDGRW-----SGH--ADIPS 301
                        330       340       350       360
                 ....*....|....*....|....*....|....*....|.
gi 17537959  760 KTCNLNVPTTRGESLtSEAMKLYAKV--SPKVEDLRGVGVT 798
Cdd:cd00424  302 RSAPRPISTEDGELL-HALDKLWRALldDKGPRRLRRLGVR 341
PRK03352 PRK03352
DNA polymerase IV; Validated
434-787 1.86e-39

DNA polymerase IV; Validated


Pssm-ID: 179564 [Multi-domain]  Cd Length: 346  Bit Score: 150.17  E-value: 1.86e-39
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17537959   434 ISRESTVFHVDLDCFFVSVAVRNRIDLKHKEVaITHSKGTISNSMSEVASCSYAARDCGVKNGMLVRDALQKCPQLTLLP 513
Cdd:PRK03352    1 TAMPRWVLHVDLDQFIAAVELLRRPELAGLPV-IVGGNGDPTEPRKVVTCASYEARAFGVRAGMPLRTAARRCPDAVFLP 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17537959   514 YQFEDYVQVSRKIYEILASYTLEVRAVSCDEMYINMssfcekyEINDPTILAEHIRKVIREKTQCPASVGIGSTSLLARL 593
Cdd:PRK03352   80 SDPAAYDAASEEVMATLRDLGVPVEVWGWDEAFLGV-------DTDDPEALAEEIRAAVLERTGLSCSVGIGDNKLRAKI 152
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17537959   594 ATRHAKPDGVFWVNAHKKNEFISEEKVKDLPGFGYEMMNRLTSFfgDITKCRELQLKTERELVPVFGPKLASKILRQCRG 673
Cdd:PRK03352  153 ATGFAKPAGVFRLTDANWMAVMGDRPTDALWGVGPKTAKRLAAL--GITTVADLAAADPAELAATFGPTTGPWLLLLARG 230
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17537959   674 IEEDPDDfwAT-HVRKSVSCDINYGIRFTKRGEviqlMTAIGAELERKLIDSKLTAGSITLKLMVRSANAPIQTSkfmgh 752
Cdd:PRK03352  231 GGDTEVS--AEpWVPRSRSREVTFPQDLTDRAE----VESAVRELARRVLDEVVAEGRPVTRVAVKVRTATFYTR----- 299
                         330       340       350
                  ....*....|....*....|....*....|....*
gi 17537959   753 gicdtfTKTCNLNVPTTRGESLTSEAMKLYAKVSP 787
Cdd:PRK03352  300 ------TKIRKLPEPTTDPDVIEAAALDVLDRFEL 328
PRK02406 PRK02406
DNA polymerase IV; Validated
446-735 2.48e-37

DNA polymerase IV; Validated


Pssm-ID: 235035 [Multi-domain]  Cd Length: 343  Bit Score: 143.72  E-value: 2.48e-37
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17537959   446 DCFFVSVAVRNRIDLKHKEVAIthskGTISNSMSEVASCSYAARDCGVKNGMLVRDALQKCPQLTLLPYQFEDYVQVSRK 525
Cdd:PRK02406    2 DCFYAAVEMRDNPELRGKPVAV----GGSPGRRGVISTCNYEARKFGVRSAMPTAQALKLCPDLIFVPGRFDVYKEVSRQ 77
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17537959   526 IYEILASYTLEVRAVSCDEMYINMsSFCEKYeINDPTILAEHIRKVIREKTQCPASVGIGSTSLLARLATRHAKPDGVFW 605
Cdd:PRK02406   78 IREIFRRYTDLIEPLSLDEAYLDV-TDNKLC-IGSATLIAQEIRQDIFEELGLTASAGVAPNKFLAKIASDWNKPNGLFV 155
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17537959   606 VNAHKKNEFISEEKVKDLPGFG---YEMMNRLtsffgDITKCRELQLKTERELVPVFGpKLASKILRQCRGIEEDPDDfw 682
Cdd:PRK02406  156 ITPEEVDAFLATLPVEKIPGVGkvtAEKLHAL-----GIYTCADLQKYDLAELIRHFG-KFGRRLYERARGIDERPVK-- 227
                         250       260       270       280       290
                  ....*....|....*....|....*....|....*....|....*....|....*
gi 17537959   683 ATHVRKSVSCDINYGIRFTKRGEVIQLMTAIGAELERKL--IDSKLTAGSITLKL 735
Cdd:PRK02406  228 PDRERKSVGVERTFAEDLYDLEACLAELPRLAEKLERRLerAKPDKRIKTVGVKL 282
PRK01810 PRK01810
DNA polymerase IV; Validated
440-784 3.81e-32

DNA polymerase IV; Validated


Pssm-ID: 179337 [Multi-domain]  Cd Length: 407  Bit Score: 130.15  E-value: 3.81e-32
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17537959   440 VFHVDLDCFFVSVAVRNRIDLKHKEVAIThskGTISNSMSEVASCSYAARDCGVKNGMLVRDALQKCPQLTLLPYQFEDY 519
Cdd:PRK01810    7 IFHVDMNSFFASVEIAYDPSLQGKPLAVA---GNEKERKGIIVTCSYEARAYGIRTTMPLWEAKRLCPQLIVRRPNFDRY 83
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17537959   520 VQVSRKIYEILASYTLEVRAVSCDEMYINMSsfcEKYEINDPTILAEHIRKVIREKTQCPASVGIGSTSLLARLATRHAK 599
Cdd:PRK01810   84 REASRQMFQILSEFTPLVQPVSIDEGYLDIT---DCYALGSPLEIAKMIQQRLLTELQLPCSIGIAPNKFLAKMASDMKK 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17537959   600 PDGVFWVNAHKKNEFISEEKVKDLPGFGYEMMNRLTSF----FGDITKCRELQLKterELVPVFGPKLaskilrQCR--G 673
Cdd:PRK01810  161 PLGITVLRKRDVPEMLWPLPVGEMHGIGEKTAEKLKDIgiqtIGDLAKADEHILR---AKLGINGVRL------QRRanG 231
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17537959   674 IEEDPDDFWATHVRKSVSCDINYGIRFTKRGEVIQLMTAIGAELERKLidSKLTAGSITLKLMVRSANApiqtskfmghg 753
Cdd:PRK01810  232 IDDRPVDPEAIYQFKSVGNSTTLSHDMDEEKELLDVLRRLSKSVSKRL--QKKTVVSYNVQIMIRYHDR----------- 298
                         330       340       350
                  ....*....|....*....|....*....|.
gi 17537959   754 icDTFTKTCNLNVPTTRGESLTSEAMKLYAK 784
Cdd:PRK01810  299 --RTITRSKTLKNPIWEKRDIFQAASRLFKQ 327
PRK14133 PRK14133
DNA polymerase IV; Provisional
440-803 2.65e-31

DNA polymerase IV; Provisional


Pssm-ID: 184529 [Multi-domain]  Cd Length: 347  Bit Score: 126.37  E-value: 2.65e-31
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17537959   440 VFHVDLDCFFVSVAVRNRIDLKHKEVAIthskGTISNSmSEVASCSYAARDCGVKNGMLVRDALQKCPQLTLLPYQFEDY 519
Cdd:PRK14133    5 IIHVDMDAFFASVEQMDNPKLKGKPVIV----GGISER-GVVSTCSYEARKYGVHSAMPVFMAKKRCPHGIFLPVRHERY 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17537959   520 VQVSRKIYEILASYTLEVRAVSCDEMYINMSSfCEKyeinDPTILAEHIRKVIREKTQCPASVGIGSTSLLARLATRHAK 599
Cdd:PRK14133   80 KEVSKNIFKILYEVTPIVEPVSIDEAYLDITN-IKE----EPIKIAKYIKKKVKKETGLTLSVGISYNKFLAKLASDWNK 154
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17537959   600 PDGVfwvnahkknEFISEEKVKD----LP-----GFGYEMMNRLTSFfgDITKCRELQLKTERELVPVFGpKLASKILRQ 670
Cdd:PRK14133  155 PDGI---------KIITEDMIPDilkpLPiskvhGIGKKSVEKLNNI--GIYTIEDLLKLSREFLIEYFG-KFGVEIYER 222
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17537959   671 CRGIEEDPDDfwATHVRKSVSCDINYGIRFTKRGEVIQLMTAIGAELERKLIDSKLTAGSITLKlmvrsanapIQTSKFM 750
Cdd:PRK14133  223 IRGIDYREVE--VSRERKSIGKETTLKKDTKDKEELKKYLKDFSNIISEELKKRNLYGKTVTVK---------IKTSDFQ 291
                         330       340       350       360       370
                  ....*....|....*....|....*....|....*....|....*....|...
gi 17537959   751 GHgicdtfTKTCNLNVPTTRGESLTSEAMKLYAKVSPKvEDLRGVGVTCGKLK 803
Cdd:PRK14133  292 TH------TKSKTLNDYIRDKEEIYNVACEILEHINIK-EPIRLIGLSVSNLS 337
PRK03348 PRK03348
DNA polymerase IV; Provisional
439-735 4.74e-28

DNA polymerase IV; Provisional


Pssm-ID: 235118 [Multi-domain]  Cd Length: 454  Bit Score: 118.88  E-value: 4.74e-28
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17537959   439 TVFHVDLDCFFVSVAVRNRIDLKHKEVAI--THSKGTisnsmseVASCSYAARDCGVKNGMLVRDALQKCPQLT-LLPYQ 515
Cdd:PRK03348    6 WVLHLDMDAFFASVEQLTRPTLRGRPVLVggLGGRGV-------VAGASYEARVFGARSAMPMHQARRLVGNGAvVLPPR 78
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17537959   516 FEDYVQVSRKIYEILASYTLEVRAVSCDEmyinmsSFCEKYEINDPTI-----LAEHIRKVIREKTQCPASVGIGSTSLL 590
Cdd:PRK03348   79 FVVYRAASRRVFDTLRELSPVVEQLSFDE------AFVEPAELAGASAeeveaFAERLRARVREETGLPASVGAGSGKQI 152
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17537959   591 ARLATRHAKPDGVFWVNAHKKNEFISEEKVKDLPGFGYEMMNRLTSFfgDITKCRELQLKTERELVPVFGPKLASKILRQ 670
Cdd:PRK03348  153 AKIASGLAKPDGIRVVPPGEERELLAPLPVRRLWGIGPVTEEKLHRL--GIETIGDLAALSEAEVANLLGATVGPALHRL 230
                         250       260       270       280       290       300       310
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17537959   671 CRGIEEDPddfwathV-----RKSVSCDINYGIRFTKRGEVIQLMTAIGAELERKLIDSKLTAGSITLKL 735
Cdd:PRK03348  231 ARGIDDRP-------VaeraeAKQISAESTFAVDLTTRAQLREAIERIAEHAHRRLLKDGRGARTVTVKL 293
PolY_Pol_eta cd01702
DNA Polymerase eta; Pol eta, also called Rad30A, is a translesion synthesis (TLS) polymerase. ...
442-781 3.92e-27

DNA Polymerase eta; Pol eta, also called Rad30A, is a translesion synthesis (TLS) polymerase. Translesion synthesis is a process that allows the bypass of a variety of DNA lesions. TLS polymerases lack proofreading activity and have low fidelity and low processivity. They use damaged DNA as templates and insert nucleotides opposite the lesions. Unlike other Y-family members, Pol eta can efficiently and accurately replicate DNA past UV-induced lesions. Its activity is initiated by two simultaneous interactions: the PIP box in pol eta interacting with PCNA, and the UBZ (ubiquitin-binding zinc finger) in pol eta interacting with monoubiquitin attached to PCNA. Pol eta is more efficient in copying damaged DNA than undamaged DNA and seems to recognize when a lesion has been passed, facilitating a lesion-dependent dissociation from the DNA.


Pssm-ID: 176456 [Multi-domain]  Cd Length: 359  Bit Score: 114.33  E-value: 3.92e-27
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17537959  442 HVDLDCFFVSV-AVRNRIdLKHKEVAITHSKGTISnsmsevasCSYAARDCGVKNGMLVRDALQKCPQLTL--------- 511
Cdd:cd01702    2 HIDMDAFFAQVeQVRLGL-LRNDPVAVVQWNSIIA--------VSYAARAFGVTRFMTIDEAKKKCPDLILahvatykkg 72
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17537959  512 --------LPYQ------FEDYVQVSRKIYEILASYTLEVRAVSCDEMYINMSSfcekyeindptILAEHIRKVIREKTQ 577
Cdd:cd01702   73 edeadyheNPSParhkvsLDPYRRASRKILNILKRFGDVVEKASIDEAYLDLGS-----------RIVEEIRQQVYDELG 141
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17537959  578 CPASVGIGSTSLLARLATRHAKPDGVFWVNAHKKNEFISEEKVKDLPGFGYEMMNRLTSFFGDITKCRELQLK-TERELV 656
Cdd:cd01702  142 YTCSAGIAHNKMLAKLASGMNKPNAQTILRNDAVASFLSSLPITSIRGLGGKLGEEIIDLLGLPTEGDVAGFRsSESDLQ 221
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17537959  657 PVFGPKLASKILRQCRGIEEDPddFWATHVRKSVSCDINY-GIRFTKRGEVIQLMTAIGAELERKLIDSKLTAGSI--TL 733
Cdd:cd01702  222 EHFGEKLGEWLYNLLRGIDHEP--VKPRPLPKSMGSSKNFpGKTALSTEDVQHWLLVLASELNSRLEDDRYENNRRpkTL 299
                        330       340       350       360
                 ....*....|....*....|....*....|....*....|....*...
gi 17537959  734 KLMVRSANAPIQTSKFMGhgicdtftktcnlnVPTTRGESLTSEAMKL 781
Cdd:cd01702  300 VLSLRQRGDGVRRSRSCA--------------LPRYDAQKIVKDAFKL 333
PRK01216 PRK01216
DNA polymerase IV; Validated
440-678 2.57e-24

DNA polymerase IV; Validated


Pssm-ID: 179251 [Multi-domain]  Cd Length: 351  Bit Score: 105.64  E-value: 2.57e-24
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17537959   440 VFHVDLDCFFVSVAVRNRIDLKHKEVAITHSKGTISNSmSEVASCSYAARDCGVKNGMLVRDALQKCPQLTLLPYQFEDY 519
Cdd:PRK01216    3 ILFVDFDYFFAQVEEVLNPSLKGKPVVVCVYSGRFEDS-GAVATANYEARKLGIKAGMPIVEAKKILPNAVYLPMRKEVY 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17537959   520 VQVSRKIYEILASYTLEVRAVSCDEMYINMSSFCEKYEinDPTILAEHIRKVIREKTQCPASVGIGSTSLLARLATRHAK 599
Cdd:PRK01216   82 QQVSNRIMKLLREYSEKIEIASIDEAYLDISDKVKNYQ--DAYNLGLEIKNKILEKEKITVTVGISKNKVFAKIAADMAK 159
                         170       180       190       200       210       220       230
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 17537959   600 PDGVFWVNAHKKNEFISEEKVKDLPGFGYEMMNRLTSFfgDITKCRELQLKTERELVPVFGPKLASKILRQCRGIEEDP 678
Cdd:PRK01216  160 PNGIKVIDDEEVKRFINELDIADIPGIGDITAEKLKKL--GVNKLVDTLRIEFDELKGIIGEAKAKYLFSLARNEYNEP 236
BRCT_Rev1 cd17719
BRCT domain of DNA repair protein Rev1 and similar proteins; REV1, also termed alpha ...
255-339 1.14e-23

BRCT domain of DNA repair protein Rev1 and similar proteins; REV1, also termed alpha integrin-binding protein 80, or AIBP80, or Rev1-like terminal deoxycytidyl transferase, is a DNA template-dependent dCMP transferase required for mutagenesis induced by UV light.


Pssm-ID: 349351 [Multi-domain]  Cd Length: 87  Bit Score: 95.71  E-value: 1.14e-23
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17537959  255 IMEGFSVFVNGYTDPPALVIRDLMISHGGEYHCYYQHGITSYTIASSIATAKINRIRE--NEIFIKADWITESIAAGKPL 332
Cdd:cd17719    1 IFKGVVIYVNGYTDPSADELKRLILLHGGQYEHYYSRSRVTHIIATNLPGSKIKKLKKarNYKVVRPEWIVDSIKAGRLL 80

                 ....*..
gi 17537959  333 DYRDFLI 339
Cdd:cd17719   81 PEAPYLL 87
PRK03858 PRK03858
DNA polymerase IV; Validated
437-802 1.16e-23

DNA polymerase IV; Validated


Pssm-ID: 179663 [Multi-domain]  Cd Length: 396  Bit Score: 104.68  E-value: 1.16e-23
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17537959   437 ESTVFHVDLDCFFVSVAVRNRIDLKHKEVAIthsKGTIsnsmseVASCSYAARDCGVKNGMLVRDALQKCPQLTLLPYQF 516
Cdd:PRK03858    3 DASILHADLDSFYASVEQRDDPALRGRPVIV---GGGV------VLAASYEAKAYGVRTAMGGRQARRLCPQAVVVPPRM 73
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17537959   517 EDYVQVSRKIYEILASYTLEVRAVSCDEMYINMSSfCEKYEiNDPTILAEHIRKVIREKTQCPASVGIGSTSLLARLATR 596
Cdd:PRK03858   74 SAYSRASKAVFEVFRDTTPLVEGLSIDEAFLDVGG-LRRIS-GTPVQIAARLRRRVREEVGLPITVGVARTKFLAKVASQ 151
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17537959   597 HAKPDGVFWVNAHKKNEFISEEKVKDLPGFGYEMMNRLTSFfgDITKCRELQLKTERELVPVFGPKLASKIlrQCRGIEE 676
Cdd:PRK03858  152 VAKPDGLLVVPPDRELAFLHPLPVRRLWGVGPVTAAKLRAH--GITTVGDVAELPESALVSLLGPAAGRHL--HALAHNR 227
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17537959   677 DPDDFWATHVRKSVSCDINYGIRFTKRGEVIQLMTAIGAELERKLIDSKLTAGSITLKLmvrsanapiqtsKFmghgicD 756
Cdd:PRK03858  228 DPRRVETGRRRRSVGAQRALGRGPNSPAEVDAVVVALVDRVARRMRAAGRTGRTVVLRL------------RF------D 289
                         330       340       350       360       370
                  ....*....|....*....|....*....|....*....|....*....|..
gi 17537959   757 TF---TKTCNLNVPTTRGESLTSEAMKLYAKVSPKVEDlRG---VGVTCGKL 802
Cdd:PRK03858  290 DFtraTRSHTLPRPTASTATLLAAARDLVAAAAPLIAE-RGltlVGFAVSNL 340
PRK03103 PRK03103
DNA polymerase IV; Reviewed
436-607 1.54e-23

DNA polymerase IV; Reviewed


Pssm-ID: 235104 [Multi-domain]  Cd Length: 409  Bit Score: 104.31  E-value: 1.54e-23
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17537959   436 RESTVFHVDLDCFFVSVAVRNRIDLKHKEVAIThskGTISNSMSEVASCSYAARDCGVKNGMLVRDALQKCPQLTLLPYQ 515
Cdd:PRK03103    1 MERVILLVDMQSFYASVEKAANPELKGRPVIVS---GDPERRSGVVLAACPLAKAYGVKTAERLWEAQQKCPDLVVVKPR 77
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17537959   516 FEDYVQVSRKIYEILASYTLEVRAVSCDEMYINMSSfCEKYeINDPTILAEHIRKVIREKTQCPASVGIGSTSLLARLAT 595
Cdd:PRK03103   78 MQRYIDVSLQITRILEDFTDLVEPFSIDEQFLDVTG-SQKL-FGSPLEIAQKIQQRIMRETGVYARVGIGPNKLLAKMAC 155
                         170
                  ....*....|....*
gi 17537959   596 RHA---KPDGVFWVN 607
Cdd:PRK03103  156 DNFakkNPDGLFTLD 170
PTZ00205 PTZ00205
DNA polymerase kappa; Provisional
436-735 7.47e-23

DNA polymerase kappa; Provisional


Pssm-ID: 140232 [Multi-domain]  Cd Length: 571  Bit Score: 104.33  E-value: 7.47e-23
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17537959   436 RESTVFHVDLDCFFVSVAVRnridlKHKEVA-ITHSKGTisnsMSEVASCSYAARDCGVKNGMLVRDALQKCPQLTLLPY 514
Cdd:PTZ00205  131 RLGTYIHLDMDMFYAAVEIK-----KHPEYAaIPLAIGT----MTMLQTANYVARGRGIRQGMPGFLALKICPNLLILPP 201
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17537959   515 QFEDYVQVSRKIYEILASYTLEVRAVSCDEMYINMSSFCEKYE-INDPTILAEHIRKVIREKTQCPASVGIGSTSLLARL 593
Cdd:PTZ00205  202 DFDAYNEESNTVRRIVAEYDPNYISFGLDELTLEVSAYIERFEgTKTAEDVASELRVRVFGETKLTASAGIGPTAALAKI 281
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17537959   594 ATRHAKPDGVFWVNAHKKNE---FISEEKVKDLPGFGyEMMNRLTSFFGdITKCRELQLKtERELVPVFGPKLASKILRQ 670
Cdd:PTZ00205  282 ASNINKPNGQHDLNLHTRGDvmtYVRDLGLRSVPGVG-KVTEALLKGLG-ITTLSDIYNR-RVELCYILHNNLFRFLLGA 358
                         250       260       270       280       290       300       310
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 17537959   671 CRGIEEDPDDFWATHV----------RKSVSCDINYGIRFTKRgEVIQLMTAIGAELERKLIDSKLTAGSITLKL 735
Cdd:PTZ00205  359 SIGIMQWPDAATAANTencegatggqRKAISSERSFTTPRTKE-GLQEMVDTVFNGAYEEMRKSELMCRQISLTI 432
PolY_Pol_iota cd01703
DNA Polymerase iota; Pol iota, also called Rad30B, is a translesion synthesis (TLS) polymerase. ...
442-668 2.77e-21

DNA Polymerase iota; Pol iota, also called Rad30B, is a translesion synthesis (TLS) polymerase. Translesion synthesis is a process that allows the bypass of a variety of DNA lesions. TLS polymerases lack proofreading activity and have low fidelity and low processivity. They use damaged DNA as templates and insert nucleotides opposite the lesions. Pol iota is thought to be one of the least efficient polymerases, particularly when opposite pyrimidines; it can incorporate the correct nucleotide opposite a purine much more efficiently than opposite a pyrimidine, and prefers to insert guanosine instead of adenosine opposite thymidine. Pol iota is believed to use Hoogsteen rather than Watson-Crick base pairing, which may explain the varying efficiency for different template nucleotides.


Pssm-ID: 176457 [Multi-domain]  Cd Length: 379  Bit Score: 97.16  E-value: 2.77e-21
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17537959  442 HVDLDCFFVSVAVRNRIDLKHKEVAITHSkgtisnsmSEVASCSYAARDCGVKNGMLVRDALQKCPQLTLLpyQFED--- 518
Cdd:cd01703    2 HLDLDCFYAQVEEIRDPSLKSKPLGIQQK--------YIVVTCNYEARRLGVKKLMSIKDAKEICPDLVLV--NGEDltp 71
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17537959  519 YVQVSRKIYEILASYTLEVRA--VSCDEMYINMSSFcekyEINDPTILAEHIRKVIREKTQCPASVGIGSTSLLARLATR 596
Cdd:cd01703   72 FRDMSKKVYRLLRSYSWNDRVerLGFDENFMDVTEM----RLLVASHIAYEMRERIENELGLTCCAGIASNKLLAKLVGS 147
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 17537959  597 HAKPDGVFWVNAHKKN---EFISEEKVKDLPGFGYEMMNRLTSFFgdITKCRELQLKTER-ELVPVFGPKLASKIL 668
Cdd:cd01703  148 VNKPNQQTTLLPPSCAdlmDFMDLHDLRKIPGIGYKTAAKLEAHG--ISSVRDLQEFSNRnRQTVGAAPSLLELLL 221
PolY_Pol_V_umuC cd01700
umuC subunit of DNA Polymerase V; umuC subunit of Pol V. Pol V is a bacterial translesion ...
441-801 1.91e-20

umuC subunit of DNA Polymerase V; umuC subunit of Pol V. Pol V is a bacterial translesion synthesis (TLS) polymerase that consists of the heterotrimer of one umuC and two umuD subunits. Translesion synthesis is a process that allows the bypass of a variety of DNA lesions. TLS polymerases lack proofreading activity and have low fidelity and low processivity. They use damaged DNA as templates and insert nucleotides opposite the lesions. Pol V, RecA, single stranded DNA-binding protein, beta sliding clamp, and gamma clamp loading complex are responsible for inducing the SOS response in bacteria to repair UV-induced DNA damage.


Pssm-ID: 176454 [Multi-domain]  Cd Length: 344  Bit Score: 94.15  E-value: 1.91e-20
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17537959  441 FHVDLDCFFVSVAVRNRIDLKHKEVAIThskgtiSNSMSEVASCSYAARDCGVKNGMLVRDALQKCPQL--TLLPYQFED 518
Cdd:cd01700    1 ALVDCNSFYASCERVFRPLLLGRPLVVL------SNNDGCVIARSPEAKALGIKMGSPYFKVPDLLERHgvAVFSSNYAL 74
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17537959  519 YVQVSRKIYEILASYTLEVRAVSCDEMYINMSSFcekYEINDPTILAEHIRKVIREKTQCPASVGIGSTSLLARLATR-- 596
Cdd:cd01700   75 YGDMSRRIMSILERFSPDVEVYSIDESFLDLTGS---LRFGDLEELARKIRRRILQETGIPVTVGIGPTKTLAKLANDla 151
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17537959  597 --HAKPDGVF-WVNAHKKNEFISEEKVKDLPGFGYEMMNRLT----SFFGDITKCRELQLKTErelvpvFGpKLASKILR 669
Cdd:cd01700  152 kkKNPYGGVVdLTDEEVRDKLLKILPVGDVWGIGRRTAKKLNamgiHTAGDLAQADPDLLRKK------FG-VVGERLVR 224
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17537959  670 QCRGIEEDPDDFWAThVRKSVSCDINYGIRFTKRGEVIQLMTAIGAELERKLIDSKLTAGSITLKlmvrsanapIQTSkf 749
Cdd:cd01700  225 ELNGIDCLPLEEYPP-PKKSIGSSRSFGRDVTDLDELKQALAEYAERAAEKLRRQKSVARTISVF---------IGTS-- 292
                        330       340       350       360       370
                 ....*....|....*....|....*....|....*....|....*....|....
gi 17537959  750 mGHGICDTFTKTCN-LNVPTTRGESLTSEA-MKLYAKVSPKVeDLRGVGVTCGK 801
Cdd:cd01700  293 -GFSRQPKYYSATNtLPYPTNDTREIVKAAlRLLYAIYRPGY-AYRKAGVMLSD 344
PRK02794 PRK02794
DNA polymerase IV; Provisional
439-798 1.29e-18

DNA polymerase IV; Provisional


Pssm-ID: 179473 [Multi-domain]  Cd Length: 419  Bit Score: 89.61  E-value: 1.29e-18
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17537959   439 TVFHVDLDCFFVSVAVRNRIDLKHKEVAITHSKGTIsnsmseVASCSYAARDCGVKNGMLVRDALQKCPQLTLLPYQFED 518
Cdd:PRK02794   37 SIAHIDCDAFYASVEKRDNPELRDKPVIIGGGKRGV------VSTACYIARIHGVRSAMPMFKALKLCPDAVVIKPDMEK 110
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17537959   519 YVQVSRKIYEILASYTLEVRAVSCDEMYINMSSfCEKYEINDPTI-LAEHIRKVIREkTQCPASVGIGSTSLLARLATRH 597
Cdd:PRK02794  111 YVRVGREVRAMMQALTPLVEPLSIDEAFLDLSG-TERLHGAPPAVvLARFARRVERE-IGITVSVGLSYNKFLAKIASDL 188
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17537959   598 AKPDGVFWVNAHKKNEFISEEKVKDLPGFGYEMMNRLTS----FFGDitkcreLQLKTERELVPVFGpKLASKILRQCRG 673
Cdd:PRK02794  189 DKPRGFSVIGRAEALAFLAPKPVGIIWGVGPATAARLARdgirTIGD------LQRADEADLMRRFG-SMGLRLWRLARG 261
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17537959   674 IEE---DPDdfwatHVRKSVSCDINYGIRFTKRGEVIQLMTAIGAELERKLIDSKLTAGSITLKLmvrsanapiQTSKFM 750
Cdd:PRK02794  262 IDDrkvSPD-----REAKSVSAETTFETDLSDFEDLEPILWRLSEKVSRRLKAAGLAGRTVTLKL---------KTADFR 327
                         330       340       350       360
                  ....*....|....*....|....*....|....*....|....*....
gi 17537959   751 GHgicdtfTKTCNLNVPTTRGESLTSEAMKLYAK-VSPKVEDLRGVGVT 798
Cdd:PRK02794  328 LR------TRRRTLEDPTQLADRIFRTARELLEKeTDGTAFRLIGIGVS 370
IMS_C pfam11799
impB/mucB/samB family C-terminal domain; These proteins are involved in UV protection (Swiss).
687-805 1.27e-13

impB/mucB/samB family C-terminal domain; These proteins are involved in UV protection (Swiss).


Pssm-ID: 463354 [Multi-domain]  Cd Length: 104  Bit Score: 67.58  E-value: 1.27e-13
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17537959    687 RKSVSCDINYGIRFTKRGEVIQLMTAIGAELERKLIDSKLTAGSITLKlmvrsanapIQTSKFmghgicDTFTKTCNLNV 766
Cdd:pfam11799    1 RKSIGAERTFGRDLTDLEELREALLELAEELAERLRRQGLVARTVTVK---------IRYSDF------RTITRSVTLPS 65
                           90       100       110
                   ....*....|....*....|....*....|....*....
gi 17537959    767 PTTRGESLTSEAMKLYAKVSPKvEDLRGVGVTCGKLKSK 805
Cdd:pfam11799   66 PTDDTDEIYRAALRLLRRLYRG-RPVRLLGVSLSNLVPE 103
PolY_like cd03468
DNA Polymerase Y-family; Y-family DNA polymerases are a specialized subset of polymerases that ...
452-735 2.29e-09

DNA Polymerase Y-family; Y-family DNA polymerases are a specialized subset of polymerases that facilitate translesion synthesis (TLS), a process that allows the bypass of a variety of DNA lesions. Unlike replicative polymerases, TLS polymerases lack proofreading activity and have low fidelity and low processivity. They use damaged DNA as templates and insert nucleotides opposite the lesions. The active sites of TLS polymerases are large and flexible to allow the accomodation of distorted bases. Expression of Y-family polymerases is often induced by DNA damage and is believed to be highly regulated. TLS is likely induced by the monoubiquitination of the replication clamp PCNA, which provides a scaffold for TLS polymerases to bind in order to access the lesion. Because of their high error rates, TLS polymerases are potential targets for cancer treatment and prevention.


Pssm-ID: 176458 [Multi-domain]  Cd Length: 335  Bit Score: 60.09  E-value: 2.29e-09
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17537959  452 VAVRNRIDLKHKEVAITHSKGTISnsmseVASCSYAARDCGVKNGMLVRDALQKCPQLTLLPYQFEDYVQVSRKIYEILA 531
Cdd:cd03468   12 ALLRNRPADDEAPLAVVERKKAGR-----ILACNAAARAAGVRPGMPLAEALALCPNLQVVEYDPEADARALQELALWLL 86
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17537959  532 SYTLEVRAVSCDEMYINMSSfCEKYEINDPTiLAEHIRKViREKTQCPASVGIGSTSLLARLATRHAKPDGVFWVNAHKK 611
Cdd:cd03468   87 RFTPLVALDGPDGLLLDVTG-CLHLFGGEDA-LAASLRAA-LATLGLSARAGIADTPGAAWLLARAGGGRGVLRREALAA 163
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17537959  612 NEFISEEKVKDLPGFGYEMMNRLTSfFGDITKCRELQLkTERELVPVFGPKLASKiLRQCRGIEEDPDDFWATHVRKSVS 691
Cdd:cd03468  164 ALVLLAPLPVAALRLPPETVELLAR-LGLRTLGDLAAL-PRAELARRFGLALLLR-LDQAYGRDPEPLLFSPPPPAFDFR 240
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*...
gi 17537959  692 CDINYGIrftkrgEVIQLMTAIGAELERKLIDS----KLTAGSITLKL 735
Cdd:cd03468  241 LELQLEE------PIARGLLFPLRRLLEQLCAFlalrGLGARRLSLTL 282
BRCT pfam00533
BRCA1 C Terminus (BRCT) domain; The BRCT domain is found predominantly in proteins involved in ...
251-326 2.86e-06

BRCA1 C Terminus (BRCT) domain; The BRCT domain is found predominantly in proteins involved in cell cycle checkpoint functions responsive to DNA damage. The BRCT domain of XRCC1 forms a homodimer in the crystal structure. This suggests that pairs of BRCT domains associate as homo- or heterodimers. BRCT domains are often found as tandem-repeat pairs. Structures of the BRCA1 BRCT domains revealed a basis for a widely utilized head-to-tail BRCT-BRCT oligomerization mode. This conserved tandem BRCT architecture facilitates formation of the canonical BRCT phospho-peptide interaction cleft at a groove between the BRCT domains. Disease associated missense and nonsense mutations in the BRCA1 BRCT domains disrupt peptide binding by directly occluding this peptide binding groove, or by disrupting key conserved BRCT core folding determinants.


Pssm-ID: 425736 [Multi-domain]  Cd Length: 75  Bit Score: 46.13  E-value: 2.86e-06
                           10        20        30        40        50        60        70
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 17537959    251 NVSRIMEGFSVFVNGYTDPPALVIRDLMISHGGEYHCYYQHGITSYtIASSIATAKINRIRENEIFIKADWITESI 326
Cdd:pfam00533    1 PKEKLFSGKTFVITGLDGLERDELKELIEKLGGKVTDSLSKKTTHV-IVEARTKKYLKAKELGIPIVTEEWLLDCI 75
BRCT smart00292
breast cancer carboxy-terminal domain;
253-326 7.50e-04

breast cancer carboxy-terminal domain;


Pssm-ID: 214602 [Multi-domain]  Cd Length: 78  Bit Score: 39.28  E-value: 7.50e-04
                            10        20        30        40        50        60        70
                    ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 17537959     253 SRIMEGFSVFVNGYTD-PPALVIRDLMISHGGEYHCYYQHGITSYTIASSIATAK---INRIRENEIFIKADWITESI 326
Cdd:smart00292    1 PKLFKGKTFYITGSFDkEERDELKELIEALGGKVTSSLSSKTTTHVIVGSPEGGKlelLKAIALGIPIVKEEWLLDCL 78
BRCT_2 pfam16589
BRCT domain, a BRCA1 C-terminus domain; This BRCT domain, a BRCA1 C-terminus region, is found ...
257-337 8.58e-04

BRCT domain, a BRCA1 C-terminus domain; This BRCT domain, a BRCA1 C-terminus region, is found on many RAP1 proteins, usually at the very N-terminus. The function in human at least of a BRCT is to contribute to the heterogeneity of the telomere DNA length, but that may not be its general function, which remains unknown.


Pssm-ID: 465186 [Multi-domain]  Cd Length: 84  Bit Score: 39.27  E-value: 8.58e-04
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17537959    257 EGFSVFVNGYTDPPALVIRDLMISHGGEYhCYYQHGITSYTIASSIATAKINRIReNEIFIKADWITESIAAGKPLDYRD 336
Cdd:pfam16589    6 EPLRFYINAIPSPSRSKLKRLIEANGGTV-VDNINPAVYIVIAPYNKTDKLAENT-KLGVVSPQWIFDCVKKGKLLPLEN 83

                   .
gi 17537959    337 F 337
Cdd:pfam16589   84 Y 84
 
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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