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Conserved domains on  [gi|489341928|ref|WP_003249099|]
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DNA primase [Parageobacillus thermoglucosidasius]

Protein Classification

DNA primase( domain architecture ID 11417495)

DNA primase is a DNA-dependent RNA polymerase that synthesizes short RNA primers for DNA polymerase during DNA replication

Gene Ontology:  GO:0003896|GO:0006269
SCOP:  4002843

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
DnaG COG0358
DNA primase (bacterial type) [Replication, recombination and repair];
4-428 0e+00

DNA primase (bacterial type) [Replication, recombination and repair];


:

Pssm-ID: 440127 [Multi-domain]  Cd Length: 465  Bit Score: 666.46  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489341928   4 RIPEETIETIRRTVDIVDVISDYVQLKKQGRNYFGLCPFHGEKTPSFSVSPEKQIFHCFGCGAGGNVFSFLMDIEGISFL 83
Cdd:COG0358    1 RIPDEFIDEIRARVDIVDVIGEYVKLKKAGRNYKGLCPFHDEKTPSFTVSPEKQFYHCFGCGAGGDVISFLMEYEGLSFP 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489341928  84 EAVKRLAVKANIDLShlQLDDADKSRTNTGETKMMVEAHELLKKFYHHLLVNTNEGQKALDYLQDRGWTREIIDQFEIGY 163
Cdd:COG0358   81 EAVEELAERAGIELP--EEEGSPEEREEASERERLYEALELAAKFYQEQLKNTPEGKAARDYLKKRGLSDETIERFGLGY 158
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489341928 164 APNSWDFAVKLLSGRGFSLELMEKAGLIIRKENGDYFDRFRHRIMFPILNHHGDTVGFSGRLLGEGQPKYLNSPETAIFH 243
Cdd:COG0358  159 APDGWDALLKHLKKKGFSEEELVEAGLVIEREDGGYYDRFRGRIMFPIRDLRGRVIGFGGRVLDDGEPKYLNSPETPLFH 238
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489341928 244 KGKILYNFHQARLHIRKHQEVILLEGFADVISAVQAGVAHSVATMGTALTEEHARILRRNVDTVIICYDGDASGIEATFR 323
Cdd:COG0358  239 KGRVLYGLDLARKAIRKEDRVIVVEGYMDVIALHQAGIKNAVATLGTALTEEHIKLLKRYTDEVILCFDGDAAGQKAALR 318
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489341928 324 AAEVLTEAGCHVKIATIPDGLDPDEYIRKYGPDRFrRDIIDAGSSLMAFKMMYFRKGKNLQDENDKIRYIEEVLREISKL 403
Cdd:COG0358  319 ALELLLKDGLQVRVLFLPDGEDPDELIRKEGAEAF-RELLENAKPLIEFLIERLLEGYDLDTPEGRAALLREALPLLAKI 397
                        410       420
                 ....*....|....*....|....*
gi 489341928 404 PNPIEWDYYLRQLADEFSLSLSALQ 428
Cdd:COG0358  398 PDPILRELYLRELAERLGLDEEALD 422
 
Name Accession Description Interval E-value
DnaG COG0358
DNA primase (bacterial type) [Replication, recombination and repair];
4-428 0e+00

DNA primase (bacterial type) [Replication, recombination and repair];


Pssm-ID: 440127 [Multi-domain]  Cd Length: 465  Bit Score: 666.46  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489341928   4 RIPEETIETIRRTVDIVDVISDYVQLKKQGRNYFGLCPFHGEKTPSFSVSPEKQIFHCFGCGAGGNVFSFLMDIEGISFL 83
Cdd:COG0358    1 RIPDEFIDEIRARVDIVDVIGEYVKLKKAGRNYKGLCPFHDEKTPSFTVSPEKQFYHCFGCGAGGDVISFLMEYEGLSFP 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489341928  84 EAVKRLAVKANIDLShlQLDDADKSRTNTGETKMMVEAHELLKKFYHHLLVNTNEGQKALDYLQDRGWTREIIDQFEIGY 163
Cdd:COG0358   81 EAVEELAERAGIELP--EEEGSPEEREEASERERLYEALELAAKFYQEQLKNTPEGKAARDYLKKRGLSDETIERFGLGY 158
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489341928 164 APNSWDFAVKLLSGRGFSLELMEKAGLIIRKENGDYFDRFRHRIMFPILNHHGDTVGFSGRLLGEGQPKYLNSPETAIFH 243
Cdd:COG0358  159 APDGWDALLKHLKKKGFSEEELVEAGLVIEREDGGYYDRFRGRIMFPIRDLRGRVIGFGGRVLDDGEPKYLNSPETPLFH 238
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489341928 244 KGKILYNFHQARLHIRKHQEVILLEGFADVISAVQAGVAHSVATMGTALTEEHARILRRNVDTVIICYDGDASGIEATFR 323
Cdd:COG0358  239 KGRVLYGLDLARKAIRKEDRVIVVEGYMDVIALHQAGIKNAVATLGTALTEEHIKLLKRYTDEVILCFDGDAAGQKAALR 318
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489341928 324 AAEVLTEAGCHVKIATIPDGLDPDEYIRKYGPDRFrRDIIDAGSSLMAFKMMYFRKGKNLQDENDKIRYIEEVLREISKL 403
Cdd:COG0358  319 ALELLLKDGLQVRVLFLPDGEDPDELIRKEGAEAF-RELLENAKPLIEFLIERLLEGYDLDTPEGRAALLREALPLLAKI 397
                        410       420
                 ....*....|....*....|....*
gi 489341928 404 PNPIEWDYYLRQLADEFSLSLSALQ 428
Cdd:COG0358  398 PDPILRELYLRELAERLGLDEEALD 422
dnaG TIGR01391
DNA primase, catalytic core; Members of this family are DNA primase, a ubiquitous bacteria ...
4-420 0e+00

DNA primase, catalytic core; Members of this family are DNA primase, a ubiquitous bacteria protein. Most members of this family contain nearly two hundred additional residues C-terminal to the region represented here, but conservation between species is poor and the C-terminal region was not included in the seed alignment. This protein contains a CHC2 zinc finger (pfam01807) and a Toprim domain (pfam01751). [DNA metabolism, DNA replication, recombination, and repair]


Pssm-ID: 273595 [Multi-domain]  Cd Length: 415  Bit Score: 581.10  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489341928    4 RIPEETIETIRRTVDIVDVISDYVQLKKQGRNYFGLCPFHGEKTPSFSVSPEKQIFHCFGCGAGGNVFSFLMDIEGISFL 83
Cdd:TIGR01391   1 MIPEEFIDELKERVDIVDVISEYVKLKKKGRNYVGLCPFHHEKTPSFSVSPEKQFYHCFGCGAGGDAIKFLMEIEGISFV 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489341928   84 EAVKRLAVKANIDLSHLQLDDadKSRTNTGETKMMVEAHELLKKFYHHLLVNTNEGQKALDYLQDRGWTREIIDQFEIGY 163
Cdd:TIGR01391  81 EAVEELAKRAGIDLPFEKDQQ--EKKEQKSKRKKLYELLELAAKFFKNQLKHTPENRAALDYLQSRGLSDETIDRFELGY 158
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489341928  164 APNSWDFAVKLLSGR-GFSLELMEKAGLIIRKENGDYFDRFRHRIMFPILNHHGDTVGFSGRLLGEGQPKYLNSPETAIF 242
Cdd:TIGR01391 159 APNNWDFLFDFLQNKkGFDLELLAEAGLLVKKENGKYYDRFRNRIMFPIHDPKGRVVGFGGRALGDEKPKYLNSPETPLF 238
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489341928  243 HKGKILYNFHQARLHIRKHQEVILLEGFADVISAVQAGVAHSVATMGTALTEEHARILRRNVDTVIICYDGDASGIEATF 322
Cdd:TIGR01391 239 KKSELLYGLHKARKEIRKEKELILVEGYMDVIALHQAGIKNAVASLGTALTEEHIKLLKRYADEIILCFDGDKAGRKAAL 318
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489341928  323 RAAEVLTEAGCHVKIATIPDGLDPDEYIRKYGPDRFRRdIIDAGSSLMAFKMMYFRKGKNLQDENDKIRYIEEVLREISK 402
Cdd:TIGR01391 319 RAIELLLPLGINVKVIKLPGGKDPDEYLRKEGVEALKK-LLENSKSLIEFLIARLLSNYNLDTPEEKAKLVEELLPLIKK 397
                         410
                  ....*....|....*...
gi 489341928  403 LPNPIEWDYYLRQLADEF 420
Cdd:TIGR01391 398 IPDPILRDYYLQKLAQLL 415
Toprim_N pfam08275
DNA primase catalytic core, N-terminal domain;
128-255 6.03e-63

DNA primase catalytic core, N-terminal domain;


Pssm-ID: 429892 [Multi-domain]  Cd Length: 128  Bit Score: 203.14  E-value: 6.03e-63
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489341928  128 FYHHLLvNTNEGQKALDYLQDRGWTREIIDQFEIGYAPNSWDFAVKLLSGRGFSLELMEKAGLIIRKENGDYFDRFRHRI 207
Cdd:pfam08275   1 FYQELL-KTNEGAAALDYLKSRGLSDETIERFQIGYAPDGWDNLLKFLKKKGFSEEELLEAGLLSKNEDGRYYDRFRNRI 79
                          90       100       110       120
                  ....*....|....*....|....*....|....*....|....*....
gi 489341928  208 MFPILNHHGDTVGFSGRLL-GEGQPKYLNSPETAIFHKGKILYNFHQAR 255
Cdd:pfam08275  80 MFPIKDARGRVVGFGGRALdDDKPPKYLNSPETPLFKKSKLLYGLDEAK 128
TOPRIM_DnaG_primases cd03364
TOPRIM_DnaG_primases: The topoisomerase-primase (TORPIM) nucleotidyl transferase/hydrolase ...
263-340 2.09e-33

TOPRIM_DnaG_primases: The topoisomerase-primase (TORPIM) nucleotidyl transferase/hydrolase domain found in the active site regions of proteins similar to Escherichia coli DnaG. Primases synthesize RNA primers for the initiation of DNA replication. DnaG type primases are often closely associated with DNA helicases in primosome assemblies. The TOPRIM domain has two conserved motifs, one of which centers at a conserved glutamate and the other one at two conserved aspartates (DxD). This glutamate and two aspartates, cluster together to form a highly acid surface patch. The conserved glutamate may act as a general base in nucleotide polymerization by primases. The DXD motif may co-ordinate Mg2+, a cofactor required for full catalytic function. E. coli DnaG is a single subunit enzyme.


Pssm-ID: 173784 [Multi-domain]  Cd Length: 79  Bit Score: 122.24  E-value: 2.09e-33
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 489341928 263 EVILLEGFADVISAVQAGVAHSVATMGTALTEEHARILRRNVDTVIICYDGDASGIEATFRAAEVLTEAGCHVKIATI 340
Cdd:cd03364    2 KVILVEGYMDVIALHQAGIKNVVASLGTALTEEQAELLKRLAKEVILAFDGDEAGQKAALRALELLLKLGLNVRVLTL 79
ZnF_CHCC smart00400
zinc finger;
36-90 6.07e-33

zinc finger;


Pssm-ID: 128681 [Multi-domain]  Cd Length: 55  Bit Score: 120.09  E-value: 6.07e-33
                           10        20        30        40        50
                   ....*....|....*....|....*....|....*....|....*....|....*
gi 489341928    36 YFGLCPFHGEKTPSFSVSPEKQIFHCFGCGAGGNVFSFLMDIEGISFLEAVKRLA 90
Cdd:smart00400   1 YKGLCPFHGEKTPSFSVSPDKQFFHCFGCGAGGNVISFLMKYDKLSFVEAVKKLA 55
PRK08624 PRK08624
hypothetical protein; Provisional
54-312 8.32e-13

hypothetical protein; Provisional


Pssm-ID: 236314 [Multi-domain]  Cd Length: 373  Bit Score: 70.35  E-value: 8.32e-13
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489341928  54 PEKQIFHCF-GCGAGGNVFSFL-----MDIEGISFLEAVKRLAVKANIdlshlqlddadksrtNTGETKMMVEAHELLKK 127
Cdd:PRK08624  55 IENDNFHCYtRCGDIFDVFELLckrlkMEGKALSFSKAIRKITKILGL---------------SYFYEPKQQGIKPSFLK 119
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489341928 128 FyhHLLVNTNEGQKALD-YLQDRGWTREIIDQFeIGYAPNSWdfavkllSGRGFSLELMEKAgliirkENGDYFDRFRHR 206
Cdd:PRK08624 120 I--LDWVWTGKKEKKEKiQPQLKSFNENILNQF-VKIPNRKW-------LDEGISEKTQKYW------EIKFYLDVISQR 183
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489341928 207 IMFPILNHHGDTVGFSGRLL-------GEGQPKYLNspETAIFH-KGKILYNFHQARLHIRKHQEVILLEGFADVISAVQ 278
Cdd:PRK08624 184 IIIPHRDESGELIGIRGRLLdkelvdkNKYFPIYVN--DTGYNHpKGKILYGLWQNKKYIKEKKKVIIVESEKSVLFSDK 261
                        250       260       270
                 ....*....|....*....|....*....|....*..
gi 489341928 279 A-GVAH-SVATMGTALTEEHARI-LRRNVDTVIICYD 312
Cdd:PRK08624 262 FyGEGNfVVAICGSNISEVQAEKlLRLGVEEVTIALD 298
 
Name Accession Description Interval E-value
DnaG COG0358
DNA primase (bacterial type) [Replication, recombination and repair];
4-428 0e+00

DNA primase (bacterial type) [Replication, recombination and repair];


Pssm-ID: 440127 [Multi-domain]  Cd Length: 465  Bit Score: 666.46  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489341928   4 RIPEETIETIRRTVDIVDVISDYVQLKKQGRNYFGLCPFHGEKTPSFSVSPEKQIFHCFGCGAGGNVFSFLMDIEGISFL 83
Cdd:COG0358    1 RIPDEFIDEIRARVDIVDVIGEYVKLKKAGRNYKGLCPFHDEKTPSFTVSPEKQFYHCFGCGAGGDVISFLMEYEGLSFP 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489341928  84 EAVKRLAVKANIDLShlQLDDADKSRTNTGETKMMVEAHELLKKFYHHLLVNTNEGQKALDYLQDRGWTREIIDQFEIGY 163
Cdd:COG0358   81 EAVEELAERAGIELP--EEEGSPEEREEASERERLYEALELAAKFYQEQLKNTPEGKAARDYLKKRGLSDETIERFGLGY 158
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489341928 164 APNSWDFAVKLLSGRGFSLELMEKAGLIIRKENGDYFDRFRHRIMFPILNHHGDTVGFSGRLLGEGQPKYLNSPETAIFH 243
Cdd:COG0358  159 APDGWDALLKHLKKKGFSEEELVEAGLVIEREDGGYYDRFRGRIMFPIRDLRGRVIGFGGRVLDDGEPKYLNSPETPLFH 238
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489341928 244 KGKILYNFHQARLHIRKHQEVILLEGFADVISAVQAGVAHSVATMGTALTEEHARILRRNVDTVIICYDGDASGIEATFR 323
Cdd:COG0358  239 KGRVLYGLDLARKAIRKEDRVIVVEGYMDVIALHQAGIKNAVATLGTALTEEHIKLLKRYTDEVILCFDGDAAGQKAALR 318
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489341928 324 AAEVLTEAGCHVKIATIPDGLDPDEYIRKYGPDRFrRDIIDAGSSLMAFKMMYFRKGKNLQDENDKIRYIEEVLREISKL 403
Cdd:COG0358  319 ALELLLKDGLQVRVLFLPDGEDPDELIRKEGAEAF-RELLENAKPLIEFLIERLLEGYDLDTPEGRAALLREALPLLAKI 397
                        410       420
                 ....*....|....*....|....*
gi 489341928 404 PNPIEWDYYLRQLADEFSLSLSALQ 428
Cdd:COG0358  398 PDPILRELYLRELAERLGLDEEALD 422
dnaG TIGR01391
DNA primase, catalytic core; Members of this family are DNA primase, a ubiquitous bacteria ...
4-420 0e+00

DNA primase, catalytic core; Members of this family are DNA primase, a ubiquitous bacteria protein. Most members of this family contain nearly two hundred additional residues C-terminal to the region represented here, but conservation between species is poor and the C-terminal region was not included in the seed alignment. This protein contains a CHC2 zinc finger (pfam01807) and a Toprim domain (pfam01751). [DNA metabolism, DNA replication, recombination, and repair]


Pssm-ID: 273595 [Multi-domain]  Cd Length: 415  Bit Score: 581.10  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489341928    4 RIPEETIETIRRTVDIVDVISDYVQLKKQGRNYFGLCPFHGEKTPSFSVSPEKQIFHCFGCGAGGNVFSFLMDIEGISFL 83
Cdd:TIGR01391   1 MIPEEFIDELKERVDIVDVISEYVKLKKKGRNYVGLCPFHHEKTPSFSVSPEKQFYHCFGCGAGGDAIKFLMEIEGISFV 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489341928   84 EAVKRLAVKANIDLSHLQLDDadKSRTNTGETKMMVEAHELLKKFYHHLLVNTNEGQKALDYLQDRGWTREIIDQFEIGY 163
Cdd:TIGR01391  81 EAVEELAKRAGIDLPFEKDQQ--EKKEQKSKRKKLYELLELAAKFFKNQLKHTPENRAALDYLQSRGLSDETIDRFELGY 158
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489341928  164 APNSWDFAVKLLSGR-GFSLELMEKAGLIIRKENGDYFDRFRHRIMFPILNHHGDTVGFSGRLLGEGQPKYLNSPETAIF 242
Cdd:TIGR01391 159 APNNWDFLFDFLQNKkGFDLELLAEAGLLVKKENGKYYDRFRNRIMFPIHDPKGRVVGFGGRALGDEKPKYLNSPETPLF 238
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489341928  243 HKGKILYNFHQARLHIRKHQEVILLEGFADVISAVQAGVAHSVATMGTALTEEHARILRRNVDTVIICYDGDASGIEATF 322
Cdd:TIGR01391 239 KKSELLYGLHKARKEIRKEKELILVEGYMDVIALHQAGIKNAVASLGTALTEEHIKLLKRYADEIILCFDGDKAGRKAAL 318
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489341928  323 RAAEVLTEAGCHVKIATIPDGLDPDEYIRKYGPDRFRRdIIDAGSSLMAFKMMYFRKGKNLQDENDKIRYIEEVLREISK 402
Cdd:TIGR01391 319 RAIELLLPLGINVKVIKLPGGKDPDEYLRKEGVEALKK-LLENSKSLIEFLIARLLSNYNLDTPEEKAKLVEELLPLIKK 397
                         410
                  ....*....|....*...
gi 489341928  403 LPNPIEWDYYLRQLADEF 420
Cdd:TIGR01391 398 IPDPILRDYYLQKLAQLL 415
Toprim_N pfam08275
DNA primase catalytic core, N-terminal domain;
128-255 6.03e-63

DNA primase catalytic core, N-terminal domain;


Pssm-ID: 429892 [Multi-domain]  Cd Length: 128  Bit Score: 203.14  E-value: 6.03e-63
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489341928  128 FYHHLLvNTNEGQKALDYLQDRGWTREIIDQFEIGYAPNSWDFAVKLLSGRGFSLELMEKAGLIIRKENGDYFDRFRHRI 207
Cdd:pfam08275   1 FYQELL-KTNEGAAALDYLKSRGLSDETIERFQIGYAPDGWDNLLKFLKKKGFSEEELLEAGLLSKNEDGRYYDRFRNRI 79
                          90       100       110       120
                  ....*....|....*....|....*....|....*....|....*....
gi 489341928  208 MFPILNHHGDTVGFSGRLL-GEGQPKYLNSPETAIFHKGKILYNFHQAR 255
Cdd:pfam08275  80 MFPIKDARGRVVGFGGRALdDDKPPKYLNSPETPLFKKSKLLYGLDEAK 128
zf-CHC2 pfam01807
CHC2 zinc finger; This domain is principally involved in DNA binding in DNA primases.
6-100 1.55e-54

CHC2 zinc finger; This domain is principally involved in DNA binding in DNA primases.


Pssm-ID: 426447 [Multi-domain]  Cd Length: 95  Bit Score: 180.14  E-value: 1.55e-54
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489341928    6 PEETIETIRRTVDIVDVISDYVQLKKQGRNYFGLCPFHGEKTPSFSVSPEKQIFHCFGCGAGGNVFSFLMDIEGISFLEA 85
Cdd:pfam01807   1 PPEFIDDLKNRIDIVDVVGQYVKLKKRGKDYVGLCPFHHEKTPSFTVSPDKQFYHCFGCGAGGDVIKFLMKIEKLSFVEA 80
                          90
                  ....*....|....*
gi 489341928   86 VKRLAVKANIDLSHL 100
Cdd:pfam01807  81 VEKLADRYGIEIPYE 95
TOPRIM_DnaG_primases cd03364
TOPRIM_DnaG_primases: The topoisomerase-primase (TORPIM) nucleotidyl transferase/hydrolase ...
263-340 2.09e-33

TOPRIM_DnaG_primases: The topoisomerase-primase (TORPIM) nucleotidyl transferase/hydrolase domain found in the active site regions of proteins similar to Escherichia coli DnaG. Primases synthesize RNA primers for the initiation of DNA replication. DnaG type primases are often closely associated with DNA helicases in primosome assemblies. The TOPRIM domain has two conserved motifs, one of which centers at a conserved glutamate and the other one at two conserved aspartates (DxD). This glutamate and two aspartates, cluster together to form a highly acid surface patch. The conserved glutamate may act as a general base in nucleotide polymerization by primases. The DXD motif may co-ordinate Mg2+, a cofactor required for full catalytic function. E. coli DnaG is a single subunit enzyme.


Pssm-ID: 173784 [Multi-domain]  Cd Length: 79  Bit Score: 122.24  E-value: 2.09e-33
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 489341928 263 EVILLEGFADVISAVQAGVAHSVATMGTALTEEHARILRRNVDTVIICYDGDASGIEATFRAAEVLTEAGCHVKIATI 340
Cdd:cd03364    2 KVILVEGYMDVIALHQAGIKNVVASLGTALTEEQAELLKRLAKEVILAFDGDEAGQKAALRALELLLKLGLNVRVLTL 79
ZnF_CHCC smart00400
zinc finger;
36-90 6.07e-33

zinc finger;


Pssm-ID: 128681 [Multi-domain]  Cd Length: 55  Bit Score: 120.09  E-value: 6.07e-33
                           10        20        30        40        50
                   ....*....|....*....|....*....|....*....|....*....|....*
gi 489341928    36 YFGLCPFHGEKTPSFSVSPEKQIFHCFGCGAGGNVFSFLMDIEGISFLEAVKRLA 90
Cdd:smart00400   1 YKGLCPFHGEKTPSFSVSPDKQFFHCFGCGAGGNVISFLMKYDKLSFVEAVKKLA 55
Toprim_2 pfam13155
Toprim-like; This is a family or Toprim-like proteins.
265-350 5.21e-32

Toprim-like; This is a family or Toprim-like proteins.


Pssm-ID: 463793 [Multi-domain]  Cd Length: 88  Bit Score: 118.43  E-value: 5.21e-32
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489341928  265 ILLEGFADVISAVQAGV--AHSVATMGTALTEEHARILRRNVDTVIICYDGDASGIEATFRAAEVLTEAGCHVKIATIPD 342
Cdd:pfam13155   1 VVFEGYIDALSLAQAGIknVLYVATLGTALTEAQIKLLKRYPKEVILAFDNDEAGRKAAKRLAELLKEAGVDVKIRLLPD 80

                  ....*...
gi 489341928  343 GLDPDEYI 350
Cdd:pfam13155  81 GKDWNEYL 88
TOPRIM_primases cd01029
TOPRIM_primases: The topoisomerase-primase (TOPRIM) nucleotidyl transferase/hydrolase domain ...
262-339 7.12e-26

TOPRIM_primases: The topoisomerase-primase (TOPRIM) nucleotidyl transferase/hydrolase domain found in the active site regions of bacterial DnaG-type primases and their homologs. Primases synthesize RNA primers for the initiation of DNA replication. DnaG type primases are often closely associated with DNA helicases in primosome assemblies. The TOPRIM domain has two conserved motifs, one of which centers at a conserved glutamate and the other one at two conserved aspartates (DxD). This glutamate and two aspartates, cluster together to form a highly acid surface patch. The conserved glutamate may act as a general base in nucleotide polymerization by primases. The DXD motif may co-ordinate Mg2+, a cofactor required for full catalytic function. The prototypical bacterial primase. Escherichia coli DnaG is a single subunit enzyme.


Pssm-ID: 173779 [Multi-domain]  Cd Length: 79  Bit Score: 101.19  E-value: 7.12e-26
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 489341928 262 QEVILLEGFADVISAVQAGVAHSVATMGTALTEEHARILRRNVDTVIICYDGDASGIEATFRAAEVLTEAGCHVKIAT 339
Cdd:cd01029    1 DEVIIVEGYMDVLALHQAGIKNVVAALGTANTEEQLRLLKRFARTVILAFDNDEAGKKAAARALELLLALGGRVRVPP 78
Toprim_4 pfam13662
Toprim domain; The toprim domain is found in a wide variety of enzymes involved in nucleic ...
263-339 5.07e-18

Toprim domain; The toprim domain is found in a wide variety of enzymes involved in nucleic acid manipulation.


Pssm-ID: 433387 [Multi-domain]  Cd Length: 85  Bit Score: 78.87  E-value: 5.07e-18
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489341928  263 EVILLEGFADVISAVQAGVAHSVATMGTAL-TEEHARILRRNVDT------VIICYDGDASGIEATFRAAEVLTEAGCHV 335
Cdd:pfam13662   2 EIIVVEGYADVIALEKAGYKGAVAVLGGALsPLDGIGPEDLNIDSlggikeVILALDGDVAGEKTALYLAEALLEEGVKV 81

                  ....
gi 489341928  336 KIAT 339
Cdd:pfam13662  82 SRLA 85
TOPRIM smart00493
topoisomerases, DnaG-type primases, OLD family nucleases and RecR proteins;
263-332 1.31e-13

topoisomerases, DnaG-type primases, OLD family nucleases and RecR proteins;


Pssm-ID: 214695 [Multi-domain]  Cd Length: 75  Bit Score: 66.13  E-value: 1.31e-13
                           10        20        30        40        50        60        70
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....
gi 489341928   263 EVILLEGFADVISAVQAGVAH--SVATMGTALTEEHARILRRNVD--TVIICYDGDASGIEATFRAAEVLTEAG 332
Cdd:smart00493   2 VLIIVEGPADAIALEKAGGKRgnVVALGGHLLSKEQIKLLKKLAKkaEVILATDPDREGEAIAWELAELLKPAG 75
DnaB_bind pfam10410
DnaB-helicase binding domain of primase; This domain is the C-terminal region three-helical ...
370-423 1.71e-13

DnaB-helicase binding domain of primase; This domain is the C-terminal region three-helical domain of primase. Primases synthesize short RNA strands on single-stranded DNA templates, thereby generating the hybrid duplexes required for the initiation of synthesis by DNA polymerases. Primases are recruited to single-stranded DNA by helicases, and this domain is the region of the primase which binds DnaB-helicase. It is associated with the Toprim domain (pfam01751) which is the central catalytic core.


Pssm-ID: 463082  Cd Length: 54  Bit Score: 65.17  E-value: 1.71e-13
                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|....
gi 489341928  370 MAFKMMYFRKGKNLQDENDKIRYIEEVLREISKLPNPIEWDYYLRQLADEFSLS 423
Cdd:pfam10410   1 SEFLIRRLLKGYDLDTPEGRAAALREAAPLLAKIPDPVERDLYLRRLAEELGIS 54
PRK08624 PRK08624
hypothetical protein; Provisional
54-312 8.32e-13

hypothetical protein; Provisional


Pssm-ID: 236314 [Multi-domain]  Cd Length: 373  Bit Score: 70.35  E-value: 8.32e-13
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489341928  54 PEKQIFHCF-GCGAGGNVFSFL-----MDIEGISFLEAVKRLAVKANIdlshlqlddadksrtNTGETKMMVEAHELLKK 127
Cdd:PRK08624  55 IENDNFHCYtRCGDIFDVFELLckrlkMEGKALSFSKAIRKITKILGL---------------SYFYEPKQQGIKPSFLK 119
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489341928 128 FyhHLLVNTNEGQKALD-YLQDRGWTREIIDQFeIGYAPNSWdfavkllSGRGFSLELMEKAgliirkENGDYFDRFRHR 206
Cdd:PRK08624 120 I--LDWVWTGKKEKKEKiQPQLKSFNENILNQF-VKIPNRKW-------LDEGISEKTQKYW------EIKFYLDVISQR 183
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489341928 207 IMFPILNHHGDTVGFSGRLL-------GEGQPKYLNspETAIFH-KGKILYNFHQARLHIRKHQEVILLEGFADVISAVQ 278
Cdd:PRK08624 184 IIIPHRDESGELIGIRGRLLdkelvdkNKYFPIYVN--DTGYNHpKGKILYGLWQNKKYIKEKKKVIIVESEKSVLFSDK 261
                        250       260       270
                 ....*....|....*....|....*....|....*..
gi 489341928 279 A-GVAH-SVATMGTALTEEHARI-LRRNVDTVIICYD 312
Cdd:PRK08624 262 FyGEGNfVVAICGSNISEVQAEKlLRLGVEEVTIALD 298
PHA02031 PHA02031
putative DnaG-like primase
168-346 1.54e-12

putative DnaG-like primase


Pssm-ID: 222844 [Multi-domain]  Cd Length: 266  Bit Score: 67.91  E-value: 1.54e-12
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489341928 168 WDFAVKLLSGRGFSLELMEKAGLIirkengdYFDRFRHRIMFPILNhhgdtvGFSGRLLGEGQPKYL--NSPETAIFHkg 245
Cdd:PHA02031  87 YQSLYGLLLSKGIDPNMMEPGLPL-------EYSERQGRLIFRTDA------GWLGRATADQQPKWVgyGYPAPDYVG-- 151
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489341928 246 kilynfHQARLHIRKhqEVILLEgfaDVISA------VQAGVAHSVATMGTALTEEHARIL-RRNVDTVIICYDGDASGI 318
Cdd:PHA02031 152 ------WPPELSMPR--PVVLTE---DYLSAlkvrwaCNKPEVFAVALLGTRLRDRLAAILlQQTCPRVLIFLDGDPAGV 220
                        170       180
                 ....*....|....*....|....*...
gi 489341928 319 EATFRAAEVLTEAGCHVKIATIPDGLDP 346
Cdd:PHA02031 221 DGSAGAMRRLRPLLIEGQVIITPDGFDP 248
TOPRIM cd00188
Topoisomerase-primase domain. This is a nucleotidyl transferase/hydrolase domain found in type ...
263-340 1.78e-12

Topoisomerase-primase domain. This is a nucleotidyl transferase/hydrolase domain found in type IA, type IIA and type IIB topoisomerases, bacterial DnaG-type primases, small primase-like proteins from bacteria and archaea, OLD family nucleases from bacterial and archaea, and bacterial DNA repair proteins of the RecR/M family. This domain has two conserved motifs, one of which centers at a conserved glutamate and the other one at two conserved aspartates (DxD). This glutamate and two aspartates, cluster together to form a highly acid surface patch. The conserved glutamate may act as a general base in nucleotide polymerization by primases and in strand joining in topoisomerases and, as a general acid in strand cleavage by topisomerases and nucleases. The DXD motif may co-ordinate Mg2+, a cofactor required for full catalytic function.


Pssm-ID: 173773 [Multi-domain]  Cd Length: 83  Bit Score: 63.21  E-value: 1.78e-12
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489341928 263 EVILLEGFADVISAVQAGVAHS--VATMGTAL--TEEHARILRRNVDTVIICYDGDASGIEATFRAAEVLTEAGCHVKIA 338
Cdd:cd00188    2 KLIIVEGPSDALALAQAGGYGGavVALGGHALnkTRELLKRLLGEAKEVIIATDADREGEAIALRLLELLKSLGKKVRRL 81

                 ..
gi 489341928 339 TI 340
Cdd:cd00188   82 LL 83
Toprim pfam01751
Toprim domain; This is a conserved region from DNA primase. This corresponds to the Toprim ...
263-340 2.90e-09

Toprim domain; This is a conserved region from DNA primase. This corresponds to the Toprim domain common to DnaG primases, topoisomerases, OLD family nucleases and RecR proteins. Both DnaG motifs IV and V are present in the alignment, the DxD (V) motif may be involved in Mg2+ binding and mutations to the conserved glutamate (IV) completely abolish DnaG type primase activity. DNA primase EC:2.7.7.6 is a nucleotidyltransferase it synthesizes the oligoribonucleotide primers required for DNA replication on the lagging strand of the replication fork; it can also prime the leading stand and has been implicated in cell division. This family also includes the atypical archaeal A subunit from type II DNA topoisomerases. Type II DNA topoisomerases catalyze the relaxation of DNA supercoiling by causing transient double strand breaks.


Pssm-ID: 396354 [Multi-domain]  Cd Length: 93  Bit Score: 54.28  E-value: 2.90e-09
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489341928  263 EVILLEGFADVISAVQAGVAHS---VATMGTALTEEH---------ARILRRNVDTVIICYDGDASGIEATFRAAEV--- 327
Cdd:pfam01751   1 ELIIVEGPSDAIALEKALGGGFqavVAVLGHLLSLEKgpkkkalkaLKELALKAKEVILATDPDREGEAIALKLLELkel 80
                          90
                  ....*....|...
gi 489341928  328 LTEAGCHVKIATI 340
Cdd:pfam01751  81 LENAGGRVEFSEL 93
Toprim_3 pfam13362
Toprim domain; The toprim domain is found in a wide variety of enzymes involved in nucleic ...
264-356 7.82e-07

Toprim domain; The toprim domain is found in a wide variety of enzymes involved in nucleic acid manipulation.


Pssm-ID: 433146 [Multi-domain]  Cd Length: 97  Bit Score: 47.40  E-value: 7.82e-07
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489341928  264 VILLEGFADVISAVQAGVAhsVATMGTALTE-EHARILR--RNVDTVIICYDGDA--SGIEATFRAAEVLTEAGCHVKIA 338
Cdd:pfam13362   2 LIIGEGIETALSLTQRLNP--PGTPVIALLSaANLKAVAwpERVKRVYIAADNDAanDGQAAAEKLAERLEAAGIEAVLL 79
                          90
                  ....*....|....*...
gi 489341928  339 TIPDGLDPDEYIRKYGPD 356
Cdd:pfam13362  80 EPEAGEDWNDDLQQTGAA 97
 
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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