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Conserved domains on  [gi|488103104|ref|WP_002174501|]
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MULTISPECIES: replicative DNA helicase [Bacillus]

Protein Classification

replicative DNA helicase( domain architecture ID 11481587)

replicative DNA helicase unwinds the DNA duplex at the chromosome replication fork

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
PRK05748 PRK05748
replicative DNA helicase; Provisional
1-447 0e+00

replicative DNA helicase; Provisional


:

Pssm-ID: 180232 [Multi-domain]  Cd Length: 448  Bit Score: 881.60  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104   1 MSDVLADRTPPHNIEAEQAVLGAILIDQDALTSASELLVPDSFYRTKHQKIFEVMLGLSDKGEPIDLVMMTSAMADQGLL 80
Cdd:PRK05748   1 MSEVAALRVPPQSIEAEQAVLGAIFLDPDALITVSEYLSPDDFYRHAHRLIFRAMLKLSDRGEPIDVVTVTEILDDQGDL 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104  81 EEVGGVSYLAELAEVVPTAANVEYYARIIAEKALLRRLIRTATHIVSDGYEREDDVDGLLNEAEKKILEVSHQTNAKAFQ 160
Cdd:PRK05748  81 EEVGGLSYLAELANSVPTAANIEYYAKIVAEKAMLRRLIRTATEIANDAYEPEDDADEILDEAEKKIFEVSERRNKSGFK 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104 161 NIKDVLVDAYDKIELLHNQKGEVTGIPTGFTELDKMTAGFQRNDLIIVAARPSVGKTAFSLNIAQNVATKTDENVAIFSL 240
Cdd:PRK05748 161 NIKDVLVKAYDRIEMLHNQTGDITGIPTGFTDLDKMTSGLQPNDLIIVAARPSVGKTAFALNIAQNVATKTDKNVAIFSL 240
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104 241 EMGADQLVMRMLCAEGNIDAQRLRTGSLTSDDWAKLTMAMGSLSNAGIYIDDTPGIKVNEIRAKCRRLKQEQ-GLGMVLI 319
Cdd:PRK05748 241 EMGAESLVMRMLCAEGNIDAQRLRTGQLTDDDWPKLTIAMGSLSDAPIYIDDTPGIKVTEIRARCRRLAQEHgGLGLILI 320
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104 320 DYLQLIQGSGKSGENRQQEVSEISRTLKGIARELQVPVIALSQLSRGVESRQDKRPMMSDIRESGSIEQDADIVAFLYRE 399
Cdd:PRK05748 321 DYLQLIQGSGRSGENRQQEVSEISRSLKALAKELKVPVIALSQLSRGVEQRQDKRPVMSDIRESGSIEQDADIVAFLYRD 400
                        410       420       430       440
                 ....*....|....*....|....*....|....*....|....*...
gi 488103104 400 DYYDRETENKNTIEIIIAKQRNGPVGSVELAFVKEFNKFVNLERRFDD 447
Cdd:PRK05748 401 DYYDEETENKNTIEIIIAKQRNGPVGTVELAFQKEYNKFVNLARREED 448
 
Name Accession Description Interval E-value
PRK05748 PRK05748
replicative DNA helicase; Provisional
1-447 0e+00

replicative DNA helicase; Provisional


Pssm-ID: 180232 [Multi-domain]  Cd Length: 448  Bit Score: 881.60  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104   1 MSDVLADRTPPHNIEAEQAVLGAILIDQDALTSASELLVPDSFYRTKHQKIFEVMLGLSDKGEPIDLVMMTSAMADQGLL 80
Cdd:PRK05748   1 MSEVAALRVPPQSIEAEQAVLGAIFLDPDALITVSEYLSPDDFYRHAHRLIFRAMLKLSDRGEPIDVVTVTEILDDQGDL 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104  81 EEVGGVSYLAELAEVVPTAANVEYYARIIAEKALLRRLIRTATHIVSDGYEREDDVDGLLNEAEKKILEVSHQTNAKAFQ 160
Cdd:PRK05748  81 EEVGGLSYLAELANSVPTAANIEYYAKIVAEKAMLRRLIRTATEIANDAYEPEDDADEILDEAEKKIFEVSERRNKSGFK 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104 161 NIKDVLVDAYDKIELLHNQKGEVTGIPTGFTELDKMTAGFQRNDLIIVAARPSVGKTAFSLNIAQNVATKTDENVAIFSL 240
Cdd:PRK05748 161 NIKDVLVKAYDRIEMLHNQTGDITGIPTGFTDLDKMTSGLQPNDLIIVAARPSVGKTAFALNIAQNVATKTDKNVAIFSL 240
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104 241 EMGADQLVMRMLCAEGNIDAQRLRTGSLTSDDWAKLTMAMGSLSNAGIYIDDTPGIKVNEIRAKCRRLKQEQ-GLGMVLI 319
Cdd:PRK05748 241 EMGAESLVMRMLCAEGNIDAQRLRTGQLTDDDWPKLTIAMGSLSDAPIYIDDTPGIKVTEIRARCRRLAQEHgGLGLILI 320
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104 320 DYLQLIQGSGKSGENRQQEVSEISRTLKGIARELQVPVIALSQLSRGVESRQDKRPMMSDIRESGSIEQDADIVAFLYRE 399
Cdd:PRK05748 321 DYLQLIQGSGRSGENRQQEVSEISRSLKALAKELKVPVIALSQLSRGVEQRQDKRPVMSDIRESGSIEQDADIVAFLYRD 400
                        410       420       430       440
                 ....*....|....*....|....*....|....*....|....*...
gi 488103104 400 DYYDRETENKNTIEIIIAKQRNGPVGSVELAFVKEFNKFVNLERRFDD 447
Cdd:PRK05748 401 DYYDEETENKNTIEIIIAKQRNGPVGTVELAFQKEYNKFVNLARREED 448
DnaB TIGR00665
replicative DNA helicase; This model describes the helicase DnaB, a homohexameric protein ...
10-442 0e+00

replicative DNA helicase; This model describes the helicase DnaB, a homohexameric protein required for DNA replication. The homohexamer can form a ring around a single strand of DNA near a replication fork. An intein of > 400 residues is found at a conserved location in DnaB of Synechocystis PCC6803, Rhodothermus marinus (both experimentally confirmed), and Mycobacterium tuberculosis. The intein removes itself by a self-splicing reaction. The seed alignment contains inteins so that the model built from the seed alignment will model a low cost at common intein insertion sites. [DNA metabolism, DNA replication, recombination, and repair]


Pssm-ID: 273206 [Multi-domain]  Cd Length: 432  Bit Score: 761.19  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104   10 PPHNIEAEQAVLGAILIDQDALTSASELLVPDSFYRTKHQKIFEVMLGLSDKGEPIDLVMMTSAMADQGLLEEVGGVSYL 89
Cdd:TIGR00665   1 PPHNIEAEQAVLGAILLDNEAIDDVAEILKPEDFYRPAHRLIFQAILDLYEKGEPIDLVTVAEELEKDGELEEVGGLAYL 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104   90 AELAEVVPTAANVEYYARIIAEKALLRRLIRTATHIVSDGYEREDDVDGLLNEAEKKILEVSHQTNAKAFQNIKDVLVDA 169
Cdd:TIGR00665  81 AELASNVPSAANIEYYAEIVKEKAILRRLIQAGTEIVELAYDPTGDVEELLDEAEQKIFEIAESRTSKGFKSIKEILKEA 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104  170 YDKIELLHNQKGEVTGIPTGFTELDKMTAGFQRNDLIIVAARPSVGKTAFSLNIAQNVATKTDENVAIFSLEMGADQLVM 249
Cdd:TIGR00665 161 VEEIEELYERKGGITGVPTGFTDLDKLTSGLQPSDLIILAARPSMGKTAFALNIAENAAIKEGKPVAFFSLEMSAEQLVM 240
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104  250 RMLCAEGNIDAQRLRTGSLTSDDWAKLTMAMGSLSNAGIYIDDTPGIKVNEIRAKCRRLKQEQGLGMVLIDYLQLIQGSG 329
Cdd:TIGR00665 241 RMLSSESRVDSQKLRTGRLSDEDWEKLTEAAGELSEAPLYIDDTPGLTITELRAKARRLKREHGLGLIVIDYLQLMSGSG 320
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104  330 KSgENRQQEVSEISRTLKGIARELQVPVIALSQLSRGVESRQDKRPMMSDIRESGSIEQDADIVAFLYREDYYDRETENK 409
Cdd:TIGR00665 321 RS-ENRQQEVSEISRSLKALAKELNVPVIALSQLSRSVEQREDKRPQLSDLRESGSIEQDADIVMFLYRDEYYNPDSEDK 399
                         410       420       430
                  ....*....|....*....|....*....|...
gi 488103104  410 NTIEIIIAKQRNGPVGSVELAFVKEFNKFVNLE 442
Cdd:TIGR00665 400 GIAEIIIAKQRNGPTGTVKLAFLGEYTRFENLA 432
DnaB COG0305
Replicative DNA helicase [Replication, recombination and repair];
13-442 0e+00

Replicative DNA helicase [Replication, recombination and repair];


Pssm-ID: 440074 [Multi-domain]  Cd Length: 429  Bit Score: 736.50  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104  13 NIEAEQAVLGAILIDQDALTSASELLVPDSFYRTKHQKIFEVMLGLSDKGEPIDLVMMTSAMADQGLLEEVGGVSYLAEL 92
Cdd:COG0305    1 NIEAEQAVLGALLLDNDALDEVADILKPEDFYRPAHRLIFEAILDLYERGEPIDLVTVAEELEKRGELEEVGGAAYLAEL 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104  93 AEVVPTAANVEYYARIIAEKALLRRLIRTATHIVSDGYEREDDVDGLLNEAEKKILEVSHQTNAKAFQNIKDVLVDAYDK 172
Cdd:COG0305   81 AENVPSAANIEYYARIVKEKALLRRLIEAGTEIVELAYDEDEDVDELLDEAEQKIFEIAEKRSSKGFVSISDILKEALER 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104 173 IELLHNQKGEVTGIPTGFTELDKMTAGFQRNDLIIVAARPSVGKTAFSLNIAQNVATKTDENVAIFSLEMGADQLVMRML 252
Cdd:COG0305  161 IEELYKNGGGITGVPTGFTDLDKLTGGLQPGDLIILAARPSMGKTAFALNIARNAAIKEGKPVAIFSLEMSAEQLVMRLL 240
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104 253 CAEGNIDAQRLRTGSLTSDDWAKLTMAMGSLSNAGIYIDDTPGIKVNEIRAKCRRLKQEQGLGMVLIDYLQLIQGSGKSg 332
Cdd:COG0305  241 SSEARIDSSKLRTGKLSDEDWERLSSAAGELSEAPIYIDDTPGLTIAEIRAKARRLKREHGLGLIVIDYLQLMSGSGRS- 319
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104 333 ENRQQEVSEISRTLKGIARELQVPVIALSQLSRGVESRQDKRPMMSDIRESGSIEQDADIVAFLYREDYYDRETENKNTI 412
Cdd:COG0305  320 ENRQQEISEISRSLKALAKELNVPVIALSQLSRAVEQRTDKRPQLSDLRESGSIEQDADVVMFLYRDEYYNPDSEDKGIA 399
                        410       420       430
                 ....*....|....*....|....*....|
gi 488103104 413 EIIIAKQRNGPVGSVELAFVKEFNKFVNLE 442
Cdd:COG0305  400 EIIIAKQRNGPTGTVKLAFDGEYTRFENLA 429
DnaB_C pfam03796
DnaB-like helicase C terminal domain; The hexameric helicase DnaB unwinds the DNA duplex at ...
185-440 4.50e-176

DnaB-like helicase C terminal domain; The hexameric helicase DnaB unwinds the DNA duplex at the Escherichia coli chromosome replication fork. Although the mechanism by which DnaB both couples ATP hydrolysis to translocation along DNA and denatures the duplex is unknown, a change in the quaternary structure of the protein involving dimerization of the N-terminal domain has been observed and may occur during the enzymatic cycle. This C-terminal domain contains an ATP-binding site and is therefore probably the site of ATP hydrolysis.


Pssm-ID: 427509 [Multi-domain]  Cd Length: 254  Bit Score: 492.70  E-value: 4.50e-176
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104  185 GIPTGFTELDKMTAGFQRNDLIIVAARPSVGKTAFSLNIAQNVATKTDENVAIFSLEMGADQLVMRMLCAEGNIDAQRLR 264
Cdd:pfam03796   1 GLPTGFTDLDRLTGGLQPGDLIIIAARPSMGKTAFALNIARNAAVKHKKPVAIFSLEMSAEQLVMRLLASEAGVDSQKLR 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104  265 TGSLTSDDWAKLTMAMGSLSNAGIYIDDTPGIKVNEIRAKCRRLKQEQGLGMVLIDYLQLIQGsGKSGENRQQEVSEISR 344
Cdd:pfam03796  81 TGQLTDEDWEKLAKAAGRLSEAPLYIDDTPGLSIAEIRAKARRLKREHGLGLIVIDYLQLMSG-GSRGENRQQEISEISR 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104  345 TLKGIARELQVPVIALSQLSRGVESRQDKRPMMSDIRESGSIEQDADIVAFLYREDYYDREtENKNTIEIIIAKQRNGPV 424
Cdd:pfam03796 160 SLKALAKELNVPVIALSQLSRAVEQRTDKRPQLSDLRESGAIEQDADVVMFLYRDEYYNPK-EPEGKAEIIIAKQRNGPT 238
                         250
                  ....*....|....*.
gi 488103104  425 GSVELAFVKEFNKFVN 440
Cdd:pfam03796 239 GTVKLAFLGEYTRFEN 254
DnaB_C cd00984
C-terminal domain of DnaB helicase; DnaB helicase C-terminal domain. The hexameric helicase ...
185-440 9.37e-156

C-terminal domain of DnaB helicase; DnaB helicase C-terminal domain. The hexameric helicase DnaB unwinds the DNA duplex at the chromosome replication fork. Although the mechanism by which DnaB both couples ATP hydrolysis to translocation along DNA and denatures the duplex is unknown, a change in the quaternary structure of the protein involving dimerization of the N-terminal domain has been observed and may occur during the enzymatic cycle. This C-terminal domain contains an ATP-binding site and is therefore probably the site of ATP hydrolysis.


Pssm-ID: 410864 [Multi-domain]  Cd Length: 256  Bit Score: 441.18  E-value: 9.37e-156
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104 185 GIPTGFTELDKMTAGFQRNDLIIVAARPSVGKTAFSLNIAQNVATKTDENVAIFSLEMGADQLVMRMLCAEGNIDAQRLR 264
Cdd:cd00984    1 GLPTGFTDLDKLTGGLQPGDLIIIAARPSMGKTAFALNIAENIALDEGLPVLFFSLEMSAEQLAERLLSSESGVSLSKLR 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104 265 TGSLTSDDWAKLTMAMGSLSNAGIYIDDTPGIKVNEIRAKCRRLKQEQG-LGMVLIDYLQLIQGSGKSgENRQQEVSEIS 343
Cdd:cd00984   81 TGRLDDEDWERLTAAMGELSELPLYIDDTPGLTVDEIRAKARRLKREHGgLGLIVIDYLQLIRGSKRA-ENRQQEVAEIS 159
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104 344 RTLKGIARELQVPVIALSQLSRGVESRQDKRPMMSDIRESGSIEQDADIVAFLYREDYYDRETENKNTIEIIIAKQRNGP 423
Cdd:cd00984  160 RSLKALAKELNVPVIALSQLNRGVESRTDKRPMLSDLRESGSIEQDADVVIFLYRDEYYDKDSEDKGIAEIIIAKNRNGP 239
                        250
                 ....*....|....*..
gi 488103104 424 VGSVELAFVKEFNKFVN 440
Cdd:cd00984  240 TGTVYLAFNPEYTRFTD 256
 
Name Accession Description Interval E-value
PRK05748 PRK05748
replicative DNA helicase; Provisional
1-447 0e+00

replicative DNA helicase; Provisional


Pssm-ID: 180232 [Multi-domain]  Cd Length: 448  Bit Score: 881.60  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104   1 MSDVLADRTPPHNIEAEQAVLGAILIDQDALTSASELLVPDSFYRTKHQKIFEVMLGLSDKGEPIDLVMMTSAMADQGLL 80
Cdd:PRK05748   1 MSEVAALRVPPQSIEAEQAVLGAIFLDPDALITVSEYLSPDDFYRHAHRLIFRAMLKLSDRGEPIDVVTVTEILDDQGDL 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104  81 EEVGGVSYLAELAEVVPTAANVEYYARIIAEKALLRRLIRTATHIVSDGYEREDDVDGLLNEAEKKILEVSHQTNAKAFQ 160
Cdd:PRK05748  81 EEVGGLSYLAELANSVPTAANIEYYAKIVAEKAMLRRLIRTATEIANDAYEPEDDADEILDEAEKKIFEVSERRNKSGFK 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104 161 NIKDVLVDAYDKIELLHNQKGEVTGIPTGFTELDKMTAGFQRNDLIIVAARPSVGKTAFSLNIAQNVATKTDENVAIFSL 240
Cdd:PRK05748 161 NIKDVLVKAYDRIEMLHNQTGDITGIPTGFTDLDKMTSGLQPNDLIIVAARPSVGKTAFALNIAQNVATKTDKNVAIFSL 240
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104 241 EMGADQLVMRMLCAEGNIDAQRLRTGSLTSDDWAKLTMAMGSLSNAGIYIDDTPGIKVNEIRAKCRRLKQEQ-GLGMVLI 319
Cdd:PRK05748 241 EMGAESLVMRMLCAEGNIDAQRLRTGQLTDDDWPKLTIAMGSLSDAPIYIDDTPGIKVTEIRARCRRLAQEHgGLGLILI 320
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104 320 DYLQLIQGSGKSGENRQQEVSEISRTLKGIARELQVPVIALSQLSRGVESRQDKRPMMSDIRESGSIEQDADIVAFLYRE 399
Cdd:PRK05748 321 DYLQLIQGSGRSGENRQQEVSEISRSLKALAKELKVPVIALSQLSRGVEQRQDKRPVMSDIRESGSIEQDADIVAFLYRD 400
                        410       420       430       440
                 ....*....|....*....|....*....|....*....|....*...
gi 488103104 400 DYYDRETENKNTIEIIIAKQRNGPVGSVELAFVKEFNKFVNLERRFDD 447
Cdd:PRK05748 401 DYYDEETENKNTIEIIIAKQRNGPVGTVELAFQKEYNKFVNLARREED 448
DnaB TIGR00665
replicative DNA helicase; This model describes the helicase DnaB, a homohexameric protein ...
10-442 0e+00

replicative DNA helicase; This model describes the helicase DnaB, a homohexameric protein required for DNA replication. The homohexamer can form a ring around a single strand of DNA near a replication fork. An intein of > 400 residues is found at a conserved location in DnaB of Synechocystis PCC6803, Rhodothermus marinus (both experimentally confirmed), and Mycobacterium tuberculosis. The intein removes itself by a self-splicing reaction. The seed alignment contains inteins so that the model built from the seed alignment will model a low cost at common intein insertion sites. [DNA metabolism, DNA replication, recombination, and repair]


Pssm-ID: 273206 [Multi-domain]  Cd Length: 432  Bit Score: 761.19  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104   10 PPHNIEAEQAVLGAILIDQDALTSASELLVPDSFYRTKHQKIFEVMLGLSDKGEPIDLVMMTSAMADQGLLEEVGGVSYL 89
Cdd:TIGR00665   1 PPHNIEAEQAVLGAILLDNEAIDDVAEILKPEDFYRPAHRLIFQAILDLYEKGEPIDLVTVAEELEKDGELEEVGGLAYL 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104   90 AELAEVVPTAANVEYYARIIAEKALLRRLIRTATHIVSDGYEREDDVDGLLNEAEKKILEVSHQTNAKAFQNIKDVLVDA 169
Cdd:TIGR00665  81 AELASNVPSAANIEYYAEIVKEKAILRRLIQAGTEIVELAYDPTGDVEELLDEAEQKIFEIAESRTSKGFKSIKEILKEA 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104  170 YDKIELLHNQKGEVTGIPTGFTELDKMTAGFQRNDLIIVAARPSVGKTAFSLNIAQNVATKTDENVAIFSLEMGADQLVM 249
Cdd:TIGR00665 161 VEEIEELYERKGGITGVPTGFTDLDKLTSGLQPSDLIILAARPSMGKTAFALNIAENAAIKEGKPVAFFSLEMSAEQLVM 240
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104  250 RMLCAEGNIDAQRLRTGSLTSDDWAKLTMAMGSLSNAGIYIDDTPGIKVNEIRAKCRRLKQEQGLGMVLIDYLQLIQGSG 329
Cdd:TIGR00665 241 RMLSSESRVDSQKLRTGRLSDEDWEKLTEAAGELSEAPLYIDDTPGLTITELRAKARRLKREHGLGLIVIDYLQLMSGSG 320
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104  330 KSgENRQQEVSEISRTLKGIARELQVPVIALSQLSRGVESRQDKRPMMSDIRESGSIEQDADIVAFLYREDYYDRETENK 409
Cdd:TIGR00665 321 RS-ENRQQEVSEISRSLKALAKELNVPVIALSQLSRSVEQREDKRPQLSDLRESGSIEQDADIVMFLYRDEYYNPDSEDK 399
                         410       420       430
                  ....*....|....*....|....*....|...
gi 488103104  410 NTIEIIIAKQRNGPVGSVELAFVKEFNKFVNLE 442
Cdd:TIGR00665 400 GIAEIIIAKQRNGPTGTVKLAFLGEYTRFENLA 432
DnaB COG0305
Replicative DNA helicase [Replication, recombination and repair];
13-442 0e+00

Replicative DNA helicase [Replication, recombination and repair];


Pssm-ID: 440074 [Multi-domain]  Cd Length: 429  Bit Score: 736.50  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104  13 NIEAEQAVLGAILIDQDALTSASELLVPDSFYRTKHQKIFEVMLGLSDKGEPIDLVMMTSAMADQGLLEEVGGVSYLAEL 92
Cdd:COG0305    1 NIEAEQAVLGALLLDNDALDEVADILKPEDFYRPAHRLIFEAILDLYERGEPIDLVTVAEELEKRGELEEVGGAAYLAEL 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104  93 AEVVPTAANVEYYARIIAEKALLRRLIRTATHIVSDGYEREDDVDGLLNEAEKKILEVSHQTNAKAFQNIKDVLVDAYDK 172
Cdd:COG0305   81 AENVPSAANIEYYARIVKEKALLRRLIEAGTEIVELAYDEDEDVDELLDEAEQKIFEIAEKRSSKGFVSISDILKEALER 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104 173 IELLHNQKGEVTGIPTGFTELDKMTAGFQRNDLIIVAARPSVGKTAFSLNIAQNVATKTDENVAIFSLEMGADQLVMRML 252
Cdd:COG0305  161 IEELYKNGGGITGVPTGFTDLDKLTGGLQPGDLIILAARPSMGKTAFALNIARNAAIKEGKPVAIFSLEMSAEQLVMRLL 240
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104 253 CAEGNIDAQRLRTGSLTSDDWAKLTMAMGSLSNAGIYIDDTPGIKVNEIRAKCRRLKQEQGLGMVLIDYLQLIQGSGKSg 332
Cdd:COG0305  241 SSEARIDSSKLRTGKLSDEDWERLSSAAGELSEAPIYIDDTPGLTIAEIRAKARRLKREHGLGLIVIDYLQLMSGSGRS- 319
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104 333 ENRQQEVSEISRTLKGIARELQVPVIALSQLSRGVESRQDKRPMMSDIRESGSIEQDADIVAFLYREDYYDRETENKNTI 412
Cdd:COG0305  320 ENRQQEISEISRSLKALAKELNVPVIALSQLSRAVEQRTDKRPQLSDLRESGSIEQDADVVMFLYRDEYYNPDSEDKGIA 399
                        410       420       430
                 ....*....|....*....|....*....|
gi 488103104 413 EIIIAKQRNGPVGSVELAFVKEFNKFVNLE 442
Cdd:COG0305  400 EIIIAKQRNGPTGTVKLAFDGEYTRFENLA 429
PRK05595 PRK05595
replicative DNA helicase; Provisional
8-442 0e+00

replicative DNA helicase; Provisional


Pssm-ID: 235525 [Multi-domain]  Cd Length: 444  Bit Score: 536.72  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104   8 RTPPHNIEAEQAVLGAILIDQDALTSASELLVPDSFYRTKHQKIFEVMLGLSDKGEPIDLVMMTSAMADQGLLEEVGGVS 87
Cdd:PRK05595   6 RSLPQSIEAEQSVLGAMIIDKTSIAEAAEVLKSEDFYRDSHKVIFSAIIELYQKDIAVDMLTLTENLKSTDKLEAAGGVT 85
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104  88 YLAELAEVVPTAANVEYYARIIAEKALLRRLIRTATHIVSDGYEREDDVDGLLNEAEKKILEVSHQTNAKAFQNIKDVLV 167
Cdd:PRK05595  86 YITELSNSIVSTANIQSYIKIVKDKSTLRRLIKSSTEIIENSYNNQDDVEKVIDSAEKKIFDISEKRTTSDFEPLSNVLE 165
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104 168 DAYDKIELLHNQKGEVTGIPTGFTELDKMTAGFQRNDLIIVAARPSVGKTAFSLNIAQNVATKTDENVAIFSLEMGADQL 247
Cdd:PRK05595 166 RGFEQIENLFNNKGETTGVASGFRELDAKTSGFQKGDMILIAARPSMGKTTFALNIAEYAALREGKSVAIFSLEMSKEQL 245
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104 248 VMRMLCAEGNIDAQRLRTGSLTSDDWAKLTMAMGSLSNAGIYIDDTPGIKVNEIRAKCRRLKQEQGLGMVLIDYLQLIQG 327
Cdd:PRK05595 246 AYKLLCSEANVDMLRLRTGNLEDKDWENIARASGPLAAAKIFIDDTAGVSVMEMRSKCRRLKIEHGIDMILIDYLQLMSG 325
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104 328 SGKSgENRQQEVSEISRTLKGIARELQVPVIALSQLSRGVESRQDKRPMMSDIRESGSIEQDADIVAFLYREDYYDRETE 407
Cdd:PRK05595 326 GKGS-ESRQQEVSEISRSIKALAKEMECPVIALSQLSRAPEQRADHRPMLSDLRESGSIEQDADVVMFLYRDEYYNKETE 404
                        410       420       430
                 ....*....|....*....|....*....|....*
gi 488103104 408 NKNTIEIIIAKQRNGPVGSVELAFVKEFNKFVNLE 442
Cdd:PRK05595 405 DKNVAECIIAKQRNGPTGTVKLAWLGQYSKFGNLD 439
PRK07773 PRK07773
replicative DNA helicase; Validated
5-392 0e+00

replicative DNA helicase; Validated


Pssm-ID: 236093 [Multi-domain]  Cd Length: 886  Bit Score: 535.87  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104   5 LADRTPPHNIEAEQAVLGAILIDQDALTSASELLVPDSFYRTKHQKIFEVMLGLSDKGEPIDLVMMTSAMADQGLLEEVG 84
Cdd:PRK07773  19 DYGRQPPQDLAAEQSVLGGMLLSKEAIARVLERLRPGAFYRPAHQNIYDAILDLYGRGEPADLVTVAAELDRRGLLERIG 98
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104  85 GVSYLAELAEVVPTAANVEYYARIIAEKALLRRLIRTATHIVSDGYEREDDVDGLLNEAEKKILEVSHQTNAKAFQNIKD 164
Cdd:PRK07773  99 GAPYLHTLISTVPTAANADYYARIVAEKALLRRLIEAGTRIVQYGYAEGADVAEVVDRAQAEIYDVTDRRLSEDFVALED 178
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104 165 VLVDAYDKIELLHNQKGEVTGIPTGFTELDKMTAGFQRNDLIIVAARPSVGKTAFSLNIAQNVATKTDENVAIFSLEMGA 244
Cdd:PRK07773 179 LLQPTFDEIDAIASSGGLARGVPTGFTELDAMTNGLHPGQLIIVAARPSMGKTTFGLDFARNCAIRHRLAVAIFSLEMSK 258
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104 245 DQLVMRMLCAEGNIDAQRLRTGSLTSDDWAKLTMAMGSLSNAGIYIDDTPGIKVNEIRAKCRRLKQEQGLGMVLIDYLQL 324
Cdd:PRK07773 259 EQLVMRLLSAEAKIKLSDMRSGRMSDDDWTRLARAMGEISEAPIFIDDTPNLTVMEIRAKARRLRQEANLGLIVVDYLQL 338
                        330       340       350       360       370       380
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 488103104 325 IQGsGKSGENRQQEVSEISRTLKGIARELQVPVIALSQLSRGVESRQDKRPMMSDIRESGSIEQDADI 392
Cdd:PRK07773 339 MTS-GKKYENRQQEVSEISRHLKLLAKELEVPVVALSQLSRGVEQRTDKRPMLSDLRESGCLTGDTLI 405
DnaB_C pfam03796
DnaB-like helicase C terminal domain; The hexameric helicase DnaB unwinds the DNA duplex at ...
185-440 4.50e-176

DnaB-like helicase C terminal domain; The hexameric helicase DnaB unwinds the DNA duplex at the Escherichia coli chromosome replication fork. Although the mechanism by which DnaB both couples ATP hydrolysis to translocation along DNA and denatures the duplex is unknown, a change in the quaternary structure of the protein involving dimerization of the N-terminal domain has been observed and may occur during the enzymatic cycle. This C-terminal domain contains an ATP-binding site and is therefore probably the site of ATP hydrolysis.


Pssm-ID: 427509 [Multi-domain]  Cd Length: 254  Bit Score: 492.70  E-value: 4.50e-176
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104  185 GIPTGFTELDKMTAGFQRNDLIIVAARPSVGKTAFSLNIAQNVATKTDENVAIFSLEMGADQLVMRMLCAEGNIDAQRLR 264
Cdd:pfam03796   1 GLPTGFTDLDRLTGGLQPGDLIIIAARPSMGKTAFALNIARNAAVKHKKPVAIFSLEMSAEQLVMRLLASEAGVDSQKLR 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104  265 TGSLTSDDWAKLTMAMGSLSNAGIYIDDTPGIKVNEIRAKCRRLKQEQGLGMVLIDYLQLIQGsGKSGENRQQEVSEISR 344
Cdd:pfam03796  81 TGQLTDEDWEKLAKAAGRLSEAPLYIDDTPGLSIAEIRAKARRLKREHGLGLIVIDYLQLMSG-GSRGENRQQEISEISR 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104  345 TLKGIARELQVPVIALSQLSRGVESRQDKRPMMSDIRESGSIEQDADIVAFLYREDYYDREtENKNTIEIIIAKQRNGPV 424
Cdd:pfam03796 160 SLKALAKELNVPVIALSQLSRAVEQRTDKRPQLSDLRESGAIEQDADVVMFLYRDEYYNPK-EPEGKAEIIIAKQRNGPT 238
                         250
                  ....*....|....*.
gi 488103104  425 GSVELAFVKEFNKFVN 440
Cdd:pfam03796 239 GTVKLAFLGEYTRFEN 254
PRK09165 PRK09165
replicative DNA helicase; Provisional
8-444 4.19e-170

replicative DNA helicase; Provisional


Pssm-ID: 181676 [Multi-domain]  Cd Length: 497  Bit Score: 487.08  E-value: 4.19e-170
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104   8 RTPPHNIEAEQAVLGAILIDQDALTSASELLVPDSFYRTKHQKIFEVMLGLSDKG---EPIDLVMMtsaMADQGLLEEVG 84
Cdd:PRK09165  19 RELPHNIEAEQALLGAILINNRALDRVSDFLKPEHFFEPLHQRIYEAIAKIIRKGklaTPVTLKTF---LENDEALGELG 95
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104  85 GVSYLAELAEVVPTAANVEYYARIIAEKALLRRLIRTATHIVSDGYEREDDVDGL--LNEAEKKILEVSHQ-TNAKAFQN 161
Cdd:PRK09165  96 GVQYLAKLATEAVTIINARDYGRIIYDLALRRELINIGEDVVNNAYDAPVDVAPQeqIEDAEQKLYELAETgRYEGGFQS 175
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104 162 IKDVLVDAYDKIELLHNQKGEVTGIPTGFTELDKMTAGFQRNDLIIVAARPSVGKTAFSLNIAQNVA------TKTDEN- 234
Cdd:PRK09165 176 FGTAITEAVDMANAAFKRDGHLSGISTGLRDLDSKLGGLHPSDLIILAGRPSMGKTALATNIAFNAAkayrreAQPDGSk 255
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104 235 -------VAIFSLEMGADQLVMRMLCAEGNIDAQRLRTGSLTSDDWAKLTMAMGSLSNAGIYIDDTPGIKVNEIRAKCRR 307
Cdd:PRK09165 256 kavnggvVGFFSLEMSAEQLATRILSEQSEISSSKIRRGKISEEDFEKLVDASQELQKLPLYIDDTPALSISQLRARARR 335
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104 308 LKQEQGLGMVLIDYLQLIQGSGK-SGENRQQEVSEISRTLKGIARELQVPVIALSQLSRGVESRQDKRPMMSDIRESGSI 386
Cdd:PRK09165 336 LKRQHGLDLLVVDYLQLIRGSSKrSSDNRVQEISEITQGLKALAKELNIPVIALSQLSRQVEQRDDKRPQLSDLRESGSI 415
                        410       420       430       440       450       460       470
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 488103104 387 EQDADIVAFLYREDYYDRETENK-----------------NTIEIIIAKQRNGPVGSVELAFVKEFNKFVNLERR 444
Cdd:PRK09165 416 EQDADVVMFVYREEYYLKRKEPRegtpkheewqekmekvhNKAEVIIAKQRHGPTGTVKLAFESEFTRFGDLADR 490
PRK08760 PRK08760
replicative DNA helicase; Provisional
8-441 4.21e-163

replicative DNA helicase; Provisional


Pssm-ID: 181547 [Multi-domain]  Cd Length: 476  Bit Score: 468.63  E-value: 4.21e-163
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104   8 RTPPHNIEAEQAVLGAILIDQDALTSASELLVPDSFYRTKHQKIFEVMLGLSDKGEPIDLVMMTSAMADQGLLEEVGGVS 87
Cdd:PRK08760  31 RVPPHSVEAEQAVLGGLMLAPDALDRVNDQLTENDFYRRDHRLIYRAIRELSEKDRPFDAVTLGEWFESQGKLEQVGDGA 110
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104  88 YLAELAEVVPTAANVEYYARIIAEKALLRRLIRTATHIVSDGYERED-DVDGLLNEAEKKILEVShQTNAKA---FQNIK 163
Cdd:PRK08760 111 YLIELASTTPSAANIAAYAEIVRDKAVLRQLIEVGTTIVNDGFQPEGrESIELLASAEKAVFKIA-EAGARGrtdFVAMP 189
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104 164 DVLVDAYDKIELLHNQKGEVTGIPTGFTELDKMTAGFQRNDLIIVAARPSVGKTAFSLNIAQNVATKTDENVAIFSLEMG 243
Cdd:PRK08760 190 GALKDAFEELRNRFENGGNITGLPTGYNDFDAMTAGLQPTDLIILAARPAMGKTTFALNIAEYAAIKSKKGVAVFSMEMS 269
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104 244 ADQLVMRMLCAEGNIDAQRLRTGSLTSDDWAKLTMAMGSLSNAGIYIDDTPGIKVNEIRAKCRRLKQEQGLGMVLIDYLQ 323
Cdd:PRK08760 270 ASQLAMRLISSNGRINAQRLRTGALEDEDWARVTGAIKMLKETKIFIDDTPGVSPEVLRSKCRRLKREHDLGLIVIDYLQ 349
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104 324 LIQGSGKSgENRQQEVSEISRTLKGIARELQVPVIALSQLSRGVESRQDKRPMMSDIRESGSIEQDADIVAFLYREDYYD 403
Cdd:PRK08760 350 LMSVPGNS-ENRATEISEISRSLKGLAKELNVPVIALSQLNRSLETRTDKRPVMADLRESGAIEQDADMIVFIYRDDYYN 428
                        410       420       430
                 ....*....|....*....|....*....|....*....
gi 488103104 404 RE-TENKNTIEIIIAKQRNGPVGSVELAFVKEFNKFVNL 441
Cdd:PRK08760 429 KEnSPDKGLAEIIIGKHRGGPTGSCKLKFFGEYTRFDNL 467
PRK07004 PRK07004
replicative DNA helicase; Provisional
8-440 1.03e-162

replicative DNA helicase; Provisional


Pssm-ID: 235907 [Multi-domain]  Cd Length: 460  Bit Score: 467.08  E-value: 1.03e-162
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104   8 RTPPHNIEAEQAVLGAILIDQDALTSASELLVPDSFYRTKHQKIFEVMLGLSDKGEPIDLVMMTSAMADQGLLEEVGGVS 87
Cdd:PRK07004  13 KVPPHSIEAEQSVLGGLLLDNAAWDRIADFLSQSDFYRYDHRIIFEHIGRLIAATRPADVITVYEALTTSGKAEEVGGLA 92
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104  88 YLAELAEVVPTAANVEYYARIIAEKALLRRLIRTATHIVSDGYERE-DDVDGLLNEAEKKILEVSHQ--TNAKAFQNIKD 164
Cdd:PRK07004  93 YLNALAQNTPSAANIRRYAEIVRDRAVLRRLVSVADEISADAFNPQgKEVRQLLDEAESKVFSIAEEgaRGTQGFLEIGP 172
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104 165 VLVDAYDKIELLHNQKGE--VTGIPTGFTELDKMTAGFQRNDLIIVAARPSVGKTAFSLNIAQNVATKTDENVAIFSLEM 242
Cdd:PRK07004 173 LLTQVVERIDTLYHTANPsdVTGTPTGFVDLDRMTSGMHGGELIIVAGRPSMGKTAFSMNIGEYVAVEYGLPVAVFSMEM 252
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104 243 GADQLVMRMLCAEGNIDAQRLRTGSLTSDDWAKLTMAMGSLSNAGIYIDDTPGIKVNEIRAKCRRLKQEQG-LGMVLIDY 321
Cdd:PRK07004 253 PGTQLAMRMLGSVGRLDQHRMRTGRLTDEDWPKLTHAVQKMSEAQLFIDETGGLNPMELRSRARRLARQCGkLGLIIIDY 332
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104 322 LQLIQGSGkSGENRQQEVSEISRTLKGIARELQVPVIALSQLSRGVESRQDKRPMMSDIRESGSIEQDADIVAFLYREDY 401
Cdd:PRK07004 333 LQLMSGSS-QGENRATEISEISRSLKSLAKELDVPVIALSQLNRGLEQRPNKRPVMSDLRESGAIEQDADVILFIYRDEV 411
                        410       420       430
                 ....*....|....*....|....*....|....*....
gi 488103104 402 YDRETENKNTIEIIIAKQRNGPVGSVELAFVKEFNKFVN 440
Cdd:PRK07004 412 YNPDSPDKGTAEIIIGKQRNGPIGPVRLTFLGQYTKFDN 450
DnaB_C cd00984
C-terminal domain of DnaB helicase; DnaB helicase C-terminal domain. The hexameric helicase ...
185-440 9.37e-156

C-terminal domain of DnaB helicase; DnaB helicase C-terminal domain. The hexameric helicase DnaB unwinds the DNA duplex at the chromosome replication fork. Although the mechanism by which DnaB both couples ATP hydrolysis to translocation along DNA and denatures the duplex is unknown, a change in the quaternary structure of the protein involving dimerization of the N-terminal domain has been observed and may occur during the enzymatic cycle. This C-terminal domain contains an ATP-binding site and is therefore probably the site of ATP hydrolysis.


Pssm-ID: 410864 [Multi-domain]  Cd Length: 256  Bit Score: 441.18  E-value: 9.37e-156
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104 185 GIPTGFTELDKMTAGFQRNDLIIVAARPSVGKTAFSLNIAQNVATKTDENVAIFSLEMGADQLVMRMLCAEGNIDAQRLR 264
Cdd:cd00984    1 GLPTGFTDLDKLTGGLQPGDLIIIAARPSMGKTAFALNIAENIALDEGLPVLFFSLEMSAEQLAERLLSSESGVSLSKLR 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104 265 TGSLTSDDWAKLTMAMGSLSNAGIYIDDTPGIKVNEIRAKCRRLKQEQG-LGMVLIDYLQLIQGSGKSgENRQQEVSEIS 343
Cdd:cd00984   81 TGRLDDEDWERLTAAMGELSELPLYIDDTPGLTVDEIRAKARRLKREHGgLGLIVIDYLQLIRGSKRA-ENRQQEVAEIS 159
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104 344 RTLKGIARELQVPVIALSQLSRGVESRQDKRPMMSDIRESGSIEQDADIVAFLYREDYYDRETENKNTIEIIIAKQRNGP 423
Cdd:cd00984  160 RSLKALAKELNVPVIALSQLNRGVESRTDKRPMLSDLRESGSIEQDADVVIFLYRDEYYDKDSEDKGIAEIIIAKNRNGP 239
                        250
                 ....*....|....*..
gi 488103104 424 VGSVELAFVKEFNKFVN 440
Cdd:cd00984  240 TGTVYLAFNPEYTRFTD 256
PRK05636 PRK05636
replicative DNA helicase; Provisional
8-443 7.35e-150

replicative DNA helicase; Provisional


Pssm-ID: 180177 [Multi-domain]  Cd Length: 505  Bit Score: 435.81  E-value: 7.35e-150
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104   8 RTPPHNIEAEQAVLGAILIDQDALTSASELLVPDSFYRTKHQKIFEVMLGLSDKGEPIDLVMMTSAMADQGLLEEVGGVS 87
Cdd:PRK05636  68 RQPPYDNEAEQGVLGAMLLSPDTVIDIVEVLTPEDFYRPAHQLIFQAIIDLFSDNKEIDPVIVAGRLDRTNDLERVGGAP 147
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104  88 YLAELAEVVPTAANVEYYARIIAEKALLRRLIRTATHIVSDGYERED--DVDGLLNEAEKKILEVSHQTNAKAFQNIKDV 165
Cdd:PRK05636 148 YLHTLIQSVPTAANARYYAEIVSEKAVLRRLVDAGTRVVQLGYEGDEgaEIDSVIDRAQQEVFAVSQKNQSEDYAVLADI 227
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104 166 LVDAYDKIELLHNQKGEVTGIPTGFTELDKMTAGFQRNDLIIVAARPSVGKTAFSLNIAQNVATKTDENVAIFSLEMGAD 245
Cdd:PRK05636 228 LDPTMDELEMLSSQGGIATGIPTGFKDLDDLTNGLRGGQMIIVAARPGVGKSTLALDFMRSASIKHNKASVIFSLEMSKS 307
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104 246 QLVMRMLCAEGNIDAQRLRTGSLTSDDWAKLTMAMGSLSNAGIYIDDTPGIKVNEIRAKCRRLKQEQGLGMVLIDYLQLI 325
Cdd:PRK05636 308 EIVMRLLSAEAEVRLSDMRGGKMDEDAWEKLVQRLGKIAQAPIFIDDSANLTMMEIRSKARRLKQKHDLKLIVVDYLQLM 387
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104 326 QgSGKSGENRQQEVSEISRTLKGIARELQVPVIALSQLSRGVESRQDKRPMMSDIRESGSIEQDADIVAFLYREDYYDRE 405
Cdd:PRK05636 388 S-SGKRVESRQQEVSEFSRQLKLLAKELDVPLIAISQLNRGPESRTDKRPQLADLRESGSLEQDADMVMLLYRPDSQDKD 466
                        410       420       430
                 ....*....|....*....|....*....|....*...
gi 488103104 406 TENKNTIEIIIAKQRNGPVGSVELAFVKEFNKFVNLER 443
Cdd:PRK05636 467 DERAGEADIILAKHRGGPIDTVQVAHQLHYSRFVDMAR 504
PRK06904 PRK06904
replicative DNA helicase; Validated
10-449 2.05e-148

replicative DNA helicase; Validated


Pssm-ID: 136106 [Multi-domain]  Cd Length: 472  Bit Score: 430.96  E-value: 2.05e-148
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104  10 PPHNIEAEQAVLGAILIDQDALTSASELLVPDSFYRTKHQKIFEVMLGLSDKGEPIDLVMMTSAMADQGLLEEVGGVSYL 89
Cdd:PRK06904  23 PPHSIEAEQAVLGGIMLDNRHWDSVAERVIADDFYTFEHRIIFQEMELLFRQNTPIDLLTLDQALKTKGKSDEVGGFAYL 102
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104  90 AELAEVVPTAANVEYYARIIAEKALLRRLIRTATHIVSDGYE-REDDVDGLLNEAEKKILEVSHQ--TNAKAFQNIKDVL 166
Cdd:PRK06904 103 AELSNNTPSAANILAYADIVREKAILRELISVGNNIAKNAYSpKGQDIKDILDEAERDVFSIAEKrtTANEGPQNVINLL 182
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104 167 VDAYDKIELLHNQKGE--VTGIPTGFTELDKMTAGFQRNDLIIVAARPSVGKTAFSLNIAQNVATKTDENVAIFSLEMGA 244
Cdd:PRK06904 183 ENTIDKIENLAATPTNngVTGVTTGFTDLDKKTAGLQPSDLIIVAARPSMGKTTFAMNLCENAAMASEKPVLVFSLEMPA 262
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104 245 DQLVMRMLCAEGNIDAQRLRTGS-LTSDDWAKLTMAMGSLSN-AGIYIDDTPGIKVNEIRAKCRRLKQEQ-GLGMVLIDY 321
Cdd:PRK06904 263 EQIMMRMLASLSRVDQTKIRTGQnLDQQDWAKISSTVGMFKQkPNLYIDDSSGLTPTELRSRARRVYRENgGLSLIMVDY 342
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104 322 LQLIQGSGKSgENRQQEVSEISRTLKGIARELQVPVIALSQLSRGVESRQDKRPMMSDIRESGSIEQDADIVAFLYREDY 401
Cdd:PRK06904 343 LQLMRAPGFE-DNRTLEIAEISRSLKALAKELKVPVVALSQLNRTLENRGDKRPVNSDLRESGSIEQDADLIMFIYRDEV 421
                        410       420       430       440       450
                 ....*....|....*....|....*....|....*....|....*....|.
gi 488103104 402 YDRETE-NKNTIEIIIAKQRNGPVGSVELAFVKEFNKFVNL--ERRFDDGH 449
Cdd:PRK06904 422 YNETTEdNKGVAEIIIGKQRNGPIGRVRLAFQGQYSRFDNLanIPQYYDKY 472
PRK08840 PRK08840
replicative DNA helicase; Provisional
2-447 3.53e-146

replicative DNA helicase; Provisional


Pssm-ID: 181562 [Multi-domain]  Cd Length: 464  Bit Score: 425.17  E-value: 3.53e-146
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104   2 SDVLADRTPPHNIEAEQAVLGAILIDQDALTSASELLVPDSFYRTKHQKIFEVMLGLSDKGEPIDLVMMTSAMADQGLLE 81
Cdd:PRK08840  12 AQVDAIKVPPHSLEAEQSVIGGLLLDNERWDTVAEKVVASDFYSRPHRLIFEGVKSILEAGKPLDLITLSEHLERREQLE 91
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104  82 EVGGVSYLAELAEVVPTAANVEYYARIIAEKALLRRLIRTATHIVSDGYERED-DVDGLLNEAEKKILEVSHQ--TNAKA 158
Cdd:PRK08840  92 DVGGFAYLADLAKNTPSAANINAYADIVAERALVRNLIGVANEIADAGYDPQGrTSEDLLDMAESKVFAIAEArtSENEG 171
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104 159 FQNIKDVLVDAYDKIELLHN--QKGeVTGIPTGFTELDKMTAGFQRNDLIIVAARPSVGKTAFSLNIAQNVATKTDENVA 236
Cdd:PRK08840 172 PQNVDSILEKTLERIELLYKtpQDG-VTGVDTGFTDLNKKTAGLQGSDLIIVAARPSMGKTTFAMNLCENAAMDQDKPVL 250
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104 237 IFSLEMGADQLVMRMLCAEGNIDAQRLRTGSLTSDDWAKLTMAMGSL-SNAGIYIDDTPGIKVNEIRAKCRRLKQEQ-GL 314
Cdd:PRK08840 251 IFSLEMPAEQLMMRMLASLSRVDQTKIRTGQLDDEDWARISSTMGILmEKKNMYIDDSSGLTPTEVRSRARRIAREHgGL 330
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104 315 GMVLIDYLQLIQGSGKSgENRQQEVSEISRTLKGIARELQVPVIALSQLSRGVESRQDKRPMMSDIRESGSIEQDADIVA 394
Cdd:PRK08840 331 SMIMVDYLQLMRVPALS-DNRTLEIAEISRSLKALAKELNVPVVALSQLNRSLEQRADKRPVNSDLRESGSIEQDADLIM 409
                        410       420       430       440       450
                 ....*....|....*....|....*....|....*....|....*....|....
gi 488103104 395 FLYREDYYDRETENKNTIEIIIAKQRNGPVGSVELAFVKEFNKFVNLE-RRFDD 447
Cdd:PRK08840 410 FIYRDEVYNPDSPLKGTAEIIIGKQRNGPIGSVRLTFQGQYSRFDNYAgPAFDD 463
PRK08006 PRK08006
replicative DNA helicase DnaB;
8-440 9.34e-145

replicative DNA helicase DnaB;


Pssm-ID: 181193 [Multi-domain]  Cd Length: 471  Bit Score: 421.72  E-value: 9.34e-145
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104   8 RTPPHNIEAEQAVLGAILIDQDALTSASELLVPDSFYRTKHQKIFEVMLGLSDKGEPIDLVMMTSAMADQGLLEEVGGVS 87
Cdd:PRK08006  25 KVPPHSIEAEQSVLGGLMLDNERWDDVAERVVADDFYTRPHRHIFTEMARLQESGSPIDLITLAESLERQGQLDSVGGFA 104
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104  88 YLAELAEVVPTAANVEYYARIIAEKALLRRLIRTATHIVSDGYERED-DVDGLLNEAEKKILEVSHQTNAK--AFQNIKD 164
Cdd:PRK08006 105 YLAELSKNTPSAANISAYADIVRERAVVREMISVANEIADAGYDPQGrTSEDLLDLAESRVFQIAESRANKdeGPKNIAD 184
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104 165 VLVDAYDKIELLHNQKGE-VTGIPTGFTELDKMTAGFQRNDLIIVAARPSVGKTAFSLNIAQNVATKTDENVAIFSLEMG 243
Cdd:PRK08006 185 ILDATVARIEQLFQQPHDgVTGVNTGYDDLNKKTAGLQPSDLIIVAARPSMGKTTFAMNLCENAAMLQDKPVLIFSLEMP 264
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104 244 ADQLVMRMLCAEGNIDAQRLRTGSLTSDDWAKLTMAMGSL-SNAGIYIDDTPGIKVNEIRAKCRRLKQEQ-GLGMVLIDY 321
Cdd:PRK08006 265 GEQIMMRMLASLSRVDQTRIRTGQLDDEDWARISGTMGILlEKRNMYIDDSSGLTPTEVRSRARRIFREHgGLSLIMIDY 344
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104 322 LQLIQGSGKSgENRQQEVSEISRTLKGIARELQVPVIALSQLSRGVESRQDKRPMMSDIRESGSIEQDADIVAFLYREDY 401
Cdd:PRK08006 345 LQLMRVPSLS-DNRTLEIAEISRSLKALAKELQVPVVALSQLNRSLEQRADKRPVNSDLRESGSIEQDADLIMFIYRDEV 423
                        410       420       430
                 ....*....|....*....|....*....|....*....
gi 488103104 402 YDRETENKNTIEIIIAKQRNGPVGSVELAFVKEFNKFVN 440
Cdd:PRK08006 424 YHENSDLKGIAEIIIGKQRNGPIGTVRLTFNGQWSRFDN 462
PRK08506 PRK08506
replicative DNA helicase; Provisional
12-439 6.71e-140

replicative DNA helicase; Provisional


Pssm-ID: 236278 [Multi-domain]  Cd Length: 472  Bit Score: 409.40  E-value: 6.71e-140
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104  12 HNIEAEQAVLGAILIDQDALTSASELLVPDSFYRTKHQKIFEVMLGLSDKGEPIDLVMMTSAMADQGLLEEvggvsylAE 91
Cdd:PRK08506   5 YDLDIERAVLSSILFSPDKFEEIASVLEPKDFYLPAHQDIFEAMLKLHNEDEPIDEEFIRKKLPKDKKIDE-------EI 77
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104  92 LAEVVPTA--ANVEYYARIIAEKALLRRLIRTATHIVSDGYEREDDVDGLLNEAEKKILEVSHQTNAKAFQNIKDVLVDA 169
Cdd:PRK08506  78 LLEILATNpiDNIEAYVEEIKEKSIKRELLSLANTIPEQAVEEDQKSSDILDEVERELYSITNGSNSEDFKDSKEVIEST 157
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104 170 YDKIELLHNQKG-EVTGIPTGFTELDKMTAGFQRNDLIIVAARPSVGKTAFSLNIAQNVaTKTDENVAIFSLEMGADQLV 248
Cdd:PRK08506 158 MEHIKKQKRLGNkDIIGLDTGFVELNKMTKGFNKGDLIIIAARPSMGKTTLCLNMALKA-LNQDKGVAFFSLEMPAEQLM 236
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104 249 MRMLCAEGNIDAQRLRTGSLTSDDWAKLTMAMGSLSNAGIYIDDTPGIKVNEIRAKCRRLK-QEQGLGMVLIDYLQLIQG 327
Cdd:PRK08506 237 LRMLSAKTSIPLQNLRTGDLDDDEWERLSDACDELSKKKLFVYDSGYVNIHQVRAQLRKLKsQHPEIGLAVIDYLQLMSG 316
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104 328 SGKSGEnRQQEVSEISRTLKGIARELQVPVIALSQLSRGVESRQDKRPMMSDIRESGSIEQDADIVAFLYREDYYdRETE 407
Cdd:PRK08506 317 SGNFKD-RHLQISEISRGLKLLARELDIPIIALSQLNRSLESRADKRPMLSDLRESGAIEQDADIILFVYRDDVY-KERE 394
                        410       420       430       440       450
                 ....*....|....*....|....*....|....*....|....*....|....*
gi 488103104 408 NKNTI-----------------------EIIIAKQRNGPVGSVELAFVKEFNKFV 439
Cdd:PRK08506 395 EKEKEkkakkegkeerrihfqnksieeaEIIIGKNRNGPTGTVKLRFQKEFTRFV 449
phage_DnaB TIGR03600
phage replicative helicase, DnaB family, HK022 subfamily; Members of this family are phage (or ...
13-431 3.49e-138

phage replicative helicase, DnaB family, HK022 subfamily; Members of this family are phage (or prophage-region) homologs of the bacterial homohexameric replicative helicase DnaB. Some phage may rely on host DnaB, while others encode their own verions. This model describes the largest phage-specific clade among the close homologs of DnaB, but there are, or course, other DnaB homologs from phage that fall outside the scope of this model. [Mobile and extrachromosomal element functions, Prophage functions]


Pssm-ID: 274672 [Multi-domain]  Cd Length: 420  Bit Score: 402.94  E-value: 3.49e-138
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104   13 NIEAEQAVLGAILIDQDALTSASELLVPDSFYRTKHQKIFEVMLGLSDKGEPIDLVMMTSAMADQGLLEEVGGVSYLAEL 92
Cdd:TIGR03600   1 SIEAEQAVLGGLLLDNDFIERVMAILKPEHFYSQDHRIIFEAMLDMFAENRPVDPLTLADKLEAEGEAEKVGGLAYLAEI 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104   93 AEVVPTAANVEYYARIIAEKALLRRLIRTATHIVSDGYERED-DVDGLLNEAEKKILEVSHQTNAK-AFQNIKDVLVDAY 170
Cdd:TIGR03600  81 SNNTPSAANISSYARIVREKAKERKLIAACQRIITLACSPDGgTAEQKVEEAQAALLALTMSDGQEdGFVTFGEVLEDVV 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104  171 DKIELLHNQKGEVTGIPTGFTELDKMTAGFQRNDLIIVAARPSVGKTAFSLNIAQNVATKTDENVAIFSLEMGADQLVMR 250
Cdd:TIGR03600 161 RDLDKRFNPKGELTGLSTGLPKLDRLTNGLVKGDLIVIGARPSMGKTTLALNIAENVALREGKPVLFFSLEMSAEQLGER 240
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104  251 MLCAEGNIDAQRLRTGSLTSDDWAKLTMAMGSLSNAGIYIDDTPGIKVNEIRAKCRRLKQE-QGLGMVLIDYLQLIQGSg 329
Cdd:TIGR03600 241 LLASKSGINTGNIRTGRFNDSEFNRLLNAVDRLSEKDLYIDDTGGLTVAQIRSIARRIKRKkGGLDLIVVDYIQLMAPA- 319
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104  330 kSGENRQQEVSEISRTLKGIARELQVPVIALSQLSRGVESRQDKRPMMSDIRESGSIEQDADIVAFLYREDYYDRETENK 409
Cdd:TIGR03600 320 -RGRDRNEELGGISRGLKALAKELDVPVVLLAQLNRGSEKRTDKRPIMSDLRDSGAIEQDADVIGLIHREGYYDAREPPA 398
                         410       420
                  ....*....|....*....|..
gi 488103104  410 NTIEIIIAKQRNGPVGSVELAF 431
Cdd:TIGR03600 399 GIAELILAKNRHGPTGTVELLF 420
PRK06321 PRK06321
replicative DNA helicase; Provisional
9-440 7.69e-137

replicative DNA helicase; Provisional


Pssm-ID: 180528 [Multi-domain]  Cd Length: 472  Bit Score: 401.53  E-value: 7.69e-137
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104   9 TPPHNIEAEQAVLGAILIDQDALTSASELLVPDSFYRTKHQKIFEVMLGLSDKGEPIDLVMMTSAMADQGLLEEVGGVSY 88
Cdd:PRK06321  15 SPPNSKESEMIVLGCMLTSVNYLNLAANQLQEDDFYFLEHKIIFRVLQDAFKSDKPIDVHLAGEELKRRNQLNVIGGPSY 94
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104  89 LAELAEVVPTAANVEYYARIIAEKALLRRLIRTATHIVSDGYEREDDVDGLLNEAEKKILEVSHQTNAKAFQNIKDVL-- 166
Cdd:PRK06321  95 LITLAEFAGTSAYIEEYAEIIRSKSILRKMIQTAKEIEKKALEEPKDVATALDEAQNLLFKISQTTNLAQYVLVADKLkg 174
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104 167 -VDAYDKIELLHNQKGE--------------VTGIPTGFTELDKMTAGFQRNDLIIVAARPSVGKTAFSLNIAQNVATKT 231
Cdd:PRK06321 175 lTSSKDKPFLLQLQERQeafqqsaqgdsspmISGIPTHFIDLDKMINGFSPSNLMILAARPAMGKTALALNIAENFCFQN 254
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104 232 DENVAIFSLEMGADQLVMRMLCAEGNIDAQRLRTGSLTSDDWAKLTMAMGSLSNAGIYIDDTPGIKVNEIRAKCRRLKQE 311
Cdd:PRK06321 255 RLPVGIFSLEMTVDQLIHRIICSRSEVESKKISVGDLSGRDFQRIVSVVNEMQEHTLLIDDQPGLKITDLRARARRMKES 334
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104 312 QGLGMVLIDYLQLIQGSG--KSGENRQQEVSEISRTLKGIARELQVPVIALSQLSRGVESRQDKRPMMSDIRESGSIEQD 389
Cdd:PRK06321 335 YDIQFLIIDYLQLLSGSGnlRNSESRQTEISEISRMLKNLARELNIPILCLSQLSRKVEDRANHRPMMSDLRESGSIEQD 414
                        410       420       430       440       450
                 ....*....|....*....|....*....|....*....|....*....|.
gi 488103104 390 ADIVAFLYREDYYDrETENKNTIEIIIAKQRNGPVGSVELAFVKEFNKFVN 440
Cdd:PRK06321 415 SDLVMFLLRREYYD-PNDKPGTAELIVAKNRHGSIGSVPLVFEKEFARFRN 464
PRK06749 PRK06749
replicative DNA helicase; Provisional
13-442 8.15e-136

replicative DNA helicase; Provisional


Pssm-ID: 168658 [Multi-domain]  Cd Length: 428  Bit Score: 397.40  E-value: 8.15e-136
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104  13 NIEAEQAVLGAILIDQDALTSASelLVPDSFYRTKHQKIFEVMLGLSDKGEPIDLVMMTSAMaDQGLLEEVGGVSYLAEL 92
Cdd:PRK06749   5 NVEAEKTVLGSLLLDGELIKECR--LTEQYFSMPVHKSIFQLMRKMEDEGQPIDLVTFTSRV-DPNFLKGIGGMEYFIGL 81
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104  93 AEVVPTAANVEYYARIIAEKALLRRlirtATHIVSDGYER--EDDVDGLLNEAEKKILEVSHQTNAKAFqNIKDVLVDAY 170
Cdd:PRK06749  82 MDGVPTTSNFSYYEGLVRGAWKMYQ----AGVLGHKMGERliAEKSEKIIGETITALCELEEKDCVCEF-DLKDALVDLY 156
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104 171 dkiELLHNQKGEVTGIPTGFTELDKMTAGFQRNDLIIVAARPSVGKTAFSLNIAQNvATKTDENVAIFSLEMGADQLVMR 250
Cdd:PRK06749 157 ---EELHQDAKEITGIETGYTSLNKMTCGLQEGDFVVLGARPSMGKTAFALNVGLH-AAKSGAAVGLFSLEMSSKQLLKR 232
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104 251 MLCAEGNIDAQRLRTGS--LTSDDWAKLTMAMGSLSNAGIYIDDTPGIKVNEIRAKCRRLKQEQGLGMVLI--DYLQLIQ 326
Cdd:PRK06749 233 MASCVGEVSGGRLKNPKhrFAMEDWEKVSKAFAEIGELPLEIYDNAGVTVQDIWMQTRKLKRKHGDKKILIivDYLQLIT 312
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104 327 GSGKSGENRQQEVSEISRTLKGIARELQVPVIALSQLSRGVESRQDKRPMMSDIRESGSIEQDADIVAFLYREDYYDRET 406
Cdd:PRK06749 313 GDPKHKGNRFQEISEISRKLKLLARELNVCVVALSQLSRSVESRQDKRPLLSDLRETGQIEQDADVIMLMYREDYYDKET 392
                        410       420       430
                 ....*....|....*....|....*....|....*.
gi 488103104 407 ENKNTIEIIIAKQRNGPVGSVELAFVKEFNKFVNLE 442
Cdd:PRK06749 393 MQKEMTEIHVAKHRNGPVGSFKLRFLKEFGRFVEGG 428
DnaB pfam00772
DnaB-like helicase N terminal domain; The hexameric helicase DnaB unwinds the DNA duplex at ...
9-111 6.08e-40

DnaB-like helicase N terminal domain; The hexameric helicase DnaB unwinds the DNA duplex at the Escherichia coli chromosome replication fork. Although the mechanism by which DnaB both couples ATP hydrolysis to translocation along DNA and denatures the duplex is unknown, a change in the quaternary structure of the protein involving dimerization of the N-terminal domain has been observed and may occur during the enzymatic cycle. This N-terminal domain is required both for interaction with other proteins in the primosome and for DnaB helicase activity.


Pssm-ID: 395624 [Multi-domain]  Cd Length: 103  Bit Score: 138.91  E-value: 6.08e-40
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104    9 TPPHNIEAEQAVLGAILIDQDALTSASELLVPDSFYRTKHQKIFEVMLGLSDKGEPIDLVMMTSAMADQGLLEEVGGVSY 88
Cdd:pfam00772   1 VPPHNIEAEQAVLGALLLDPEAIDEVADILKPEDFYDPAHRLIFEAILDLYDKGEPIDPVTVAEELEKKGKLEDVGGIAY 80
                          90       100
                  ....*....|....*....|...
gi 488103104   89 LAELAEVVPTAANVEYYARIIAE 111
Cdd:pfam00772  81 LAELAANVPSAANIEYYARIVKE 103
PRK07773 PRK07773
replicative DNA helicase; Validated
379-443 1.74e-18

replicative DNA helicase; Validated


Pssm-ID: 236093 [Multi-domain]  Cd Length: 886  Bit Score: 88.27  E-value: 1.74e-18
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 488103104 379 DIRESGSIEQDADIVAFLYREDYYDRETENKNTIEIIIAKQRNGPVGSVELAFVKEFNKFVNLER 443
Cdd:PRK07773 821 GIIVHNSIEQDADVVILLYRPDYYDRDDPRGGEAEFIVAKHRNGPTGTVTLAFQLHLSRFANLAR 885
RecA-like_Gp4D_helicase cd19483
RecA-like domain of Escherichia coli bacteriophage T7 Gp4D helicase; This family includes the ...
206-422 1.39e-17

RecA-like domain of Escherichia coli bacteriophage T7 Gp4D helicase; This family includes the RecA-like domain of the Gp4D fragment of the Gene4 helicase-primase (Gp4) from bacteriophage T7. Gp4D (residues 241-566) is the minimal fragment of the Gp4 that forms hexameric rings, it contains the helicase domain and the linker connecting the helicase and primase domains. Helicases are ring-shaped oligomeric enzymes that unwind DNA at the replication fork; they couple NTP hydrolysis to the unwinding of nucleic acid duplexes into their component strands. This family belongs to the RecA-like NTPase superfamily which includes the NTP binding domain of F1 and V1 H(+)ATPases, DnaB and related helicases as well as bacterial RecA and related eukaryotic and archaeal recombinases. The RecA-like NTPase family also includes bacterial conjugation proteins and related DNA transfer proteins involved in type II and type IV secretion.


Pssm-ID: 410891 [Multi-domain]  Cd Length: 231  Bit Score: 81.46  E-value: 1.39e-17
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104 206 IIVAARPSVGKTAFSLNIAQNVATKTDENVAIFSLEMGADQLVMRMLCAEGNIDAQRLRTGSLTSDDWAKLTMAMGSLSN 285
Cdd:cd19483    1 VTIGAGSGIGKSTIVRELAYHLITEHGEKVGIISLEESVEETAKGLAGKHLGKPEPLELPRDDITEEEEDDAFDNELGSG 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104 286 AGIYIDDTPGIKVNEIRAKCRRLKQEQGLGMVLIDYLQ-LIQGSGKSGENRQQEvsEISRTLKGIARELQVPVIALSQLS 364
Cdd:cd19483   81 RFFLYDHFGSLDWDNLKEKIRYMVKVLGCKVIVLDHLTiLVSGLDSSDERKELD--EIMTELAALVKELGVTIILVSHLR 158
                        170       180       190       200       210       220
                 ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 488103104 365 R---GVESRQDKRPMMSDIRESGSIEQDADIVAFLYREDYYDREtENKNTIEIIIAKQRNG 422
Cdd:cd19483  159 RpggGKGHEEGGEVSESDLRGSSAIAQLSDYVIGLERNKQADDP-VERNTTRVRVLKNRFT 218
PRK05973 PRK05973
replicative DNA helicase; Provisional
204-381 8.43e-10

replicative DNA helicase; Provisional


Pssm-ID: 168322 [Multi-domain]  Cd Length: 237  Bit Score: 58.89  E-value: 8.43e-10
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104 204 DLIIVAARPSVGKTAFSLNIAQnVATKTDENVAIFSLEMGADQLVMRmLCAegnIDAQRLRTGSL----TSDDwakltma 279
Cdd:PRK05973  65 DLVLLGARPGHGKTLLGLELAV-EAMKSGRTGVFFTLEYTEQDVRDR-LRA---LGADRAQFADLfefdTSDA------- 132
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104 280 mgsLSNAgiYIddtpgikvneirakCRRLKQEQGLGMVLIDYLQLIQgsgksgENRQQ-EVSEISRTLKGIARELQVPVI 358
Cdd:PRK05973 133 ---ICAD--YI--------------IARLASAPRGTLVVIDYLQLLD------QRREKpDLSVQVRALKSFARERGLIIV 187
                        170       180
                 ....*....|....*....|...
gi 488103104 359 ALSQLSRGVESRQDKRPMMSDIR 381
Cdd:PRK05973 188 FISQIDRSFDPSAKPLPDIRDVR 210
41 PHA02542
41 helicase; Provisional
186-420 7.79e-09

41 helicase; Provisional


Pssm-ID: 222864 [Multi-domain]  Cd Length: 473  Bit Score: 57.38  E-value: 7.79e-09
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104 186 IPTGFTELDKMT-AGFQRNDLIIVAARPSVGKTAFSLNIAQNVATkTDENVAIFSLEMGADqlvmrmLCAEgNIDAQRLR 264
Cdd:PHA02542 172 IPFKLEILNKITkGGAERKTLNVLLAGVNVGKSLGLCSLAADYLQ-QGYNVLYISMEMAEE------VIAK-RIDANLLD 243
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104 265 tgsLTSDDWAKLTMA-----MGSLSN---AGIYIDDTP--GIKVNEIRAKCRRLKQEQGL--GMVLIDYLQLIQGS--GK 330
Cdd:PHA02542 244 ---VSLDDIDDLSKAeykakMEKLRSktqGKLIIKQYPtgGAHAGHFRALLNELKLKKNFkpDVIIVDYLGICASSrlRV 320
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104 331 SGENRQQEVSEISRTLKGIARELQVPVIALSQLSRGVESRQDkrPMMSDIRESGSIEQDAD-IVAFLYRED--------- 400
Cdd:PHA02542 321 SSENSYTYVKAIAEELRGLAVEHDVVVWTAAQTTRSGWDSSD--VDMSDTAESAGLPATADfMLAVIETEElaqmgqqlv 398
                        250       260
                 ....*....|....*....|....*.
gi 488103104 401 ------YYDRETENKNTIEIIIAKQR 420
Cdd:PHA02542 399 kqlksrYGDKNKFNKFLMGVDKGNQR 424
RAD55 COG0467
RecA-superfamily ATPase, KaiC/GvpD/RAD55 family [Signal transduction mechanisms];
186-415 2.23e-08

RecA-superfamily ATPase, KaiC/GvpD/RAD55 family [Signal transduction mechanisms];


Pssm-ID: 440235 [Multi-domain]  Cd Length: 221  Bit Score: 54.54  E-value: 2.23e-08
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104 186 IPTGFTELDKMTA-GFQRNDLIIVAARPSVGKTAFSLNIAQNVAtKTDENVAIFSLEMGADQLVMRMlcAEGNIDAQRLr 264
Cdd:COG0467    2 VPTGIPGLDELLGgGLPRGSSTLLSGPPGTGKTTLALQFLAEGL-RRGEKGLYVSFEESPEQLLRRA--ESLGLDLEEY- 77
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104 265 tgsltsddwakltMAMGSLsnagIYIDDTP---GIKVNEIRAKCRRLKQEQGLGMVLIDYLQLIQGSGKSGENRQQEVSE 341
Cdd:COG0467   78 -------------IESGLL----RIIDLSPeelGLDLEELLARLREAVEEFGAKRVVIDSLSGLLLALPDPERLREFLHR 140
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....
gi 488103104 342 ISRTLKgiarELQVPVIALSQLsrgvesrqdkrPMMSDIRESGSIEQDADIVAFLyreDYYDRETENKNTIEII 415
Cdd:COG0467  141 LLRYLK----KRGVTTLLTSET-----------GGLEDEATEGGLSYLADGVILL---RYVELGGELRRALSVL 196
KaiC-like cd01124
Circadian Clock Protein KaiC; KaiC is a circadian clock protein, most studied in cyanobacteria. ...
186-423 6.17e-08

Circadian Clock Protein KaiC; KaiC is a circadian clock protein, most studied in cyanobacteria. KaiC, an autokinase, autophosphatase, and ATPase, is part of the core oscillator, composed of three proteins: KaiA, KaiB, and KaiC. The circadian oscillation is regulated via KaiC phosphorylation.


Pssm-ID: 410869 [Multi-domain]  Cd Length: 222  Bit Score: 53.04  E-value: 6.17e-08
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104 186 IPTGFTELDKMT-AGFQRNDLIIVAARPSVGKTAFSLNIAQNvATKTDENVAIFSLEMGADQLVMRMLCAEGNIDAQRLR 264
Cdd:cd01124    1 VKTGIPGLDELLgGGIPKGSVTLLTGGPGTGKTLFGLQFLYA-GAKNGEPGLFFTFEESPERLLRNAKSFGWDFDEMEDE 79
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104 265 tgsltsddwakltmamGSLSNAGIYIDDTPGIKVNEIRAKCRRLKQEQGLGMVLIDYLQLIQgSGKSGENRQQevsEISR 344
Cdd:cd01124   80 ----------------GKLIIVDAPPTEAGRFSLDELLSRILSIIKSFKAKRVVIDSLSGLR-RAKEDQMRAR---RIVI 139
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 488103104 345 TLKGIARELQVPVIALSQLsRGVESRQDKRPmmsdiresGSIEQDADIVAFLYredYYDRETENKNTIEIIiaKQRNGP 423
Cdd:cd01124  140 ALLNELRAAGVTTIFTSEM-RSFLSSESAGG--------GDVSFIVDGVILLR---YVEIEGELRRTIRVL--KMRGTG 204
RepA COG3598
RecA-family ATPase [Replication, recombination and repair];
202-446 7.76e-08

RecA-family ATPase [Replication, recombination and repair];


Pssm-ID: 442817 [Multi-domain]  Cd Length: 313  Bit Score: 53.75  E-value: 7.76e-08
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104 202 RNDLIIVAARPSVGKTAFSLNIAQNVATKTD--------ENVAIFSLEMGADQLVMRMlcaegniDAQRLRTGSLTSDDW 273
Cdd:COG3598   12 EGGVTLLAGPPGTGKSFLALQLAAAVAAGGPwlgrrvppGKVLYLAAEDDRGELRRRL-------KALGADLGLPFADLD 84
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104 274 AKLTMAmgslsNAGIYIDDTPGIKvnEIRAKCRrlkqEQGLGMVLIDYLQ-LIQGsgksGENRQQEVSEISRTLKGIARE 352
Cdd:COG3598   85 GRLRLL-----SLAGDLDDTDDLE--ALERAIE----EEGPDLVVIDPLArVFGG----DENDAEEMRAFLNPLDRLAER 149
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104 353 LQVPVIALSQLSRGvesrQDKRPMMSDIRESGSIEQDADIVAFLYREdyydretENKNTIEIIIAKQRNGP-------VG 425
Cdd:COG3598  150 TGAAVLLVHHTGKG----GAGKDSGDRARGSSALRGAARSVLVLSRE-------KGEDLRVLTRAKSNYGPeialrwdNG 218
                        250       260
                 ....*....|....*....|.
gi 488103104 426 SVELAFVKEFNKFVNLERRFD 446
Cdd:COG3598  219 GRLALEEVAALTAGAGEVELK 239
AAA_25 pfam13481
AAA domain; This AAA domain is found in a wide variety of presumed DNA repair proteins.
205-366 2.18e-06

AAA domain; This AAA domain is found in a wide variety of presumed DNA repair proteins.


Pssm-ID: 463892 [Multi-domain]  Cd Length: 193  Bit Score: 48.15  E-value: 2.18e-06
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104  205 LIIVAARPSVGKTAFSLNIAQNVATKTDE----------NVAIFSLEMGADQLVMRMLCAEGNIDAqrlrtgsltsDDWA 274
Cdd:pfam13481  35 LGLLAGAPGTGKTTLALDLAAAVATGKPWlggprvpeqgKVLYVSAEGPADELRRRLRAAGADLDL----------PARL 104
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488103104  275 KLTMAMGSLSnagIYIDDTPGIKVNE-IRAKCRRLKQEQGLGMVLIDYLQLIQGsgkSGENRQQEVSEISRTLKGIAREL 353
Cdd:pfam13481 105 LFLSLVESLP---LFFLDRGGPLLDAdVDALEAALEEVEDPDLVVIDPLARALG---GDENSNSDVGRLVKALDRLARRT 178
                         170
                  ....*....|...
gi 488103104  354 QVPVIALSQLSRG 366
Cdd:pfam13481 179 GATVLLVHHVGKD 191
KaiC_C cd19484
C-terminal domain of Circadian Clock Protein KaiC; KaiC is a circadian clock protein, most ...
186-251 9.07e-03

C-terminal domain of Circadian Clock Protein KaiC; KaiC is a circadian clock protein, most studied in cyanobacteria. KaiC, an autokinase, autophosphatase, and ATPase, is part of the core oscillator, composed of three proteins: KaiA, KaiB, and KaiC. The circadian oscillation is regulated via KaiC phosphorylation.


Pssm-ID: 410892 [Multi-domain]  Cd Length: 218  Bit Score: 37.69  E-value: 9.07e-03
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 488103104 186 IPTGFTELDKMTA--GFQRNDLIIVAARPSVGKTAFSLNIAQNvATKTDENVAIFSLEMGADQLVMRM 251
Cdd:cd19484    1 ISTGIPRLDAMLGggGFFRGSSILVSGATGTGKTLLAASFADA-ACRRGERCLYFAFEESPAQLIRNA 67
 
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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