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Conserved domains on  [gi|1160633851|ref|WP_079495702|]
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DNA topoisomerase III [Maledivibacter halophilus]

Protein Classification

DNA topoisomerase III( domain architecture ID 11482862)

topoisomerase III is a type 1a topoisomerase that resolves single strand DNA recombination and replication intermediates

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
PRK07726 PRK07726
DNA topoisomerase 3;
3-659 0e+00

DNA topoisomerase 3;


:

Pssm-ID: 236078 [Multi-domain]  Cd Length: 658  Bit Score: 1030.11  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851   3 KTLVLAEKPSVGKDLARVLSCNKKGNGYIEGKKYIVTWALGHLVTLGDPEIYNEKYKAWRLEDLPMLPSPLKLVVIKRSG 82
Cdd:PRK07726    1 MRLFIAEKPSVGRDIADVLKPHKKGDGYIEGNGYIVTWAIGHLLELAEPEAYDERYKRWRLEDLPIIPEKWKLVVKKKTA 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851  83 KQFNIVKKQMnrKDVEEIVIATDAGREGELVARWIIEKSRVKKPIKRLWISSVTDKAIKEGFKNLKPGRGYENLYASALA 162
Cdd:PRK07726   81 KQFNVVKKLL--KQATEIVIATDADREGELIAREILDYCGVRKPIKRLWISSLTDKAIKRAFANLKPGKETIPLYYSALA 158
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 163 RAQADWYVGINATRALTCK-----YNAQLSCGRVQTPTLSIISKREEEIKKFKPKTFYGIEA---ISNGLKLIWQDNRT- 233
Cdd:PRK07726  159 RSRADWLVGINMTRAYTLLgrkagYNGVLSVGRVQTPTLALVVRRDEEIENFVPKPYWEVEAhltPGERFTAKWQPSEPy 238
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 234 --NNNRIFNKDKCDKILRSIKGKNAQVIEVKKTYKKKYSNGLYDLTELQRDANRIFGYSPKETLSIMQRLYESHKLLTYP 311
Cdd:PRK07726  239 qdEEGRLLDRPLAEQVVARIQGQPAKVTEVETKRKKEYAPLLYDLSELQIDANKRFGLSAKETLDIAQSLYETHKLITYP 318
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 312 RTDSRYITTDIIDTLRERVKACG-VGEYSKAAFKILKKPIKtnKSFVDNKKVSDHHAIIPTEQGVILSSLNDRERRIYDL 390
Cdd:PRK07726  319 RTDSRYLPEDMVATLPEVLNAISkVDPYLLLAPPVLDPSIR--SRAWNDKKVTAHHAIIPTEQPPNLSKLSEDERKVYDL 396
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 391 VVKRFLAVLYPPFEYEQKIIKAKIKDETFTAKGKIVISQGWKEVYNGNFEEDGSnedisDQILPNVNKGDELKISSISQT 470
Cdd:PRK07726  397 IARRYLAQFLPPAEYDKTTIELEIAGGTFIAKGKQVVEAGWKALLGKKEEDEEK-----EQPLPVLAKGDELKVEKGEVK 471
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 471 KGETKPPEPFDEGSLLSAMENPRKYMksENRKLLKTIEETGGLGTVATRADIIEKLYDKFLIEKKGKNIFTTSKGRQLLD 550
Cdd:PRK07726  472 EGQTQPPKRFTEGTLLSAMENIARFV--QDKELKKTLKETDGLGTEATRAGIIEKLFKRGYLEKKGKYIHATDKGKQLID 549
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 551 LVPEDLKSPTLTAQWEQKLSSISKGLLKKNSFINDMKDYSKEIVDEIKNSQEKFKHDNITGNRCPQCDKFMLEVNSKKGK 630
Cdd:PRK07726  550 ALPEELTSPDMTAKWEQALDQISEGQLSYQDFMQPLKQWLKQLVEQAKQSSEKYKFDNLTGPKCPDCGKPMLKVKGKNGK 629
                         650       660
                  ....*....|....*....|....*....
gi 1160633851 631 MLVCQDRECGYRKSISKITNARCPNCHKK 659
Cdd:PRK07726  630 MLVCQDRECGKRKNVSKKTNARCPNCKKK 658
RNA_POL_M_15KD super family cl02717
RNA polymerases M/15 Kd subunit;
653-701 3.47e-03

RNA polymerases M/15 Kd subunit;


The actual alignment was detected with superfamily member smart00661:

Pssm-ID: 295446  Cd Length: 52  Bit Score: 36.21  E-value: 3.47e-03
                           10        20        30        40        50
                   ....*....|....*....|....*....|....*....|....*....|
gi 1160633851  653 CPNCHKKMELCGEGEGKIFVCR-CGYKEKLSSFNKRKKKETNKASKKDVS 701
Cdd:smart00661   3 CPKCGNMLYPREGKEKRRFVCRkCGYEEPAEQKYVYKEKLKHSKDELTVI 52
 
Name Accession Description Interval E-value
PRK07726 PRK07726
DNA topoisomerase 3;
3-659 0e+00

DNA topoisomerase 3;


Pssm-ID: 236078 [Multi-domain]  Cd Length: 658  Bit Score: 1030.11  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851   3 KTLVLAEKPSVGKDLARVLSCNKKGNGYIEGKKYIVTWALGHLVTLGDPEIYNEKYKAWRLEDLPMLPSPLKLVVIKRSG 82
Cdd:PRK07726    1 MRLFIAEKPSVGRDIADVLKPHKKGDGYIEGNGYIVTWAIGHLLELAEPEAYDERYKRWRLEDLPIIPEKWKLVVKKKTA 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851  83 KQFNIVKKQMnrKDVEEIVIATDAGREGELVARWIIEKSRVKKPIKRLWISSVTDKAIKEGFKNLKPGRGYENLYASALA 162
Cdd:PRK07726   81 KQFNVVKKLL--KQATEIVIATDADREGELIAREILDYCGVRKPIKRLWISSLTDKAIKRAFANLKPGKETIPLYYSALA 158
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 163 RAQADWYVGINATRALTCK-----YNAQLSCGRVQTPTLSIISKREEEIKKFKPKTFYGIEA---ISNGLKLIWQDNRT- 233
Cdd:PRK07726  159 RSRADWLVGINMTRAYTLLgrkagYNGVLSVGRVQTPTLALVVRRDEEIENFVPKPYWEVEAhltPGERFTAKWQPSEPy 238
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 234 --NNNRIFNKDKCDKILRSIKGKNAQVIEVKKTYKKKYSNGLYDLTELQRDANRIFGYSPKETLSIMQRLYESHKLLTYP 311
Cdd:PRK07726  239 qdEEGRLLDRPLAEQVVARIQGQPAKVTEVETKRKKEYAPLLYDLSELQIDANKRFGLSAKETLDIAQSLYETHKLITYP 318
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 312 RTDSRYITTDIIDTLRERVKACG-VGEYSKAAFKILKKPIKtnKSFVDNKKVSDHHAIIPTEQGVILSSLNDRERRIYDL 390
Cdd:PRK07726  319 RTDSRYLPEDMVATLPEVLNAISkVDPYLLLAPPVLDPSIR--SRAWNDKKVTAHHAIIPTEQPPNLSKLSEDERKVYDL 396
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 391 VVKRFLAVLYPPFEYEQKIIKAKIKDETFTAKGKIVISQGWKEVYNGNFEEDGSnedisDQILPNVNKGDELKISSISQT 470
Cdd:PRK07726  397 IARRYLAQFLPPAEYDKTTIELEIAGGTFIAKGKQVVEAGWKALLGKKEEDEEK-----EQPLPVLAKGDELKVEKGEVK 471
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 471 KGETKPPEPFDEGSLLSAMENPRKYMksENRKLLKTIEETGGLGTVATRADIIEKLYDKFLIEKKGKNIFTTSKGRQLLD 550
Cdd:PRK07726  472 EGQTQPPKRFTEGTLLSAMENIARFV--QDKELKKTLKETDGLGTEATRAGIIEKLFKRGYLEKKGKYIHATDKGKQLID 549
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 551 LVPEDLKSPTLTAQWEQKLSSISKGLLKKNSFINDMKDYSKEIVDEIKNSQEKFKHDNITGNRCPQCDKFMLEVNSKKGK 630
Cdd:PRK07726  550 ALPEELTSPDMTAKWEQALDQISEGQLSYQDFMQPLKQWLKQLVEQAKQSSEKYKFDNLTGPKCPDCGKPMLKVKGKNGK 629
                         650       660
                  ....*....|....*....|....*....
gi 1160633851 631 MLVCQDRECGYRKSISKITNARCPNCHKK 659
Cdd:PRK07726  630 MLVCQDRECGKRKNVSKKTNARCPNCKKK 658
topB TIGR01056
DNA topoisomerase III, bacteria and conjugative plasmid; This model describes topoisomerase ...
3-682 0e+00

DNA topoisomerase III, bacteria and conjugative plasmid; This model describes topoisomerase III from bacteria and its equivalents encoded on plasmids. The gene is designated topB if found in the bacterial chromosome, traE on conjugative plasmid RP4, etc. These enzymes are involved in the control of DNA topology. DNA topoisomerase III belongs to the type I topoisomerases, which are ATP-independent. [DNA metabolism, DNA replication, recombination, and repair]


Pssm-ID: 273419 [Multi-domain]  Cd Length: 660  Bit Score: 753.60  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851   3 KTLVLAEKPSVGKDLARVLSCNKKGNGYIE-GKKYIVTWALGHLVTLGDPEIYNEKYKAWRLEDLPMLPSPLKLVVIKRS 81
Cdd:TIGR01056   1 MTLVLCEKPSQARDLATVLAKKKKGNGYLEiGVGGFVTWAVGHLVELAEPEEYDEKYKNWRTYDLPLEPEDWQLVVSDKT 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851  82 GKQFNIVKKQMNRKDVEEIVIATDAGREGELVARWIIEKSRV--KKPIKRLWISSVTDKAIKEGFKNLKPGRGYENLYAS 159
Cdd:TIGR01056  81 KKQFNVIKRILKENKVDEVVIATDPDREGELIAREILDYLKVtdKVTIKRLWISSLVDSSIRKAFKNLRPKSETEGLYKS 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 160 ALARAQADWYVGINATRALTCK-----YNAQLSCGRVQTPTLSIISKREEEIKKFKPKTFYGIEAISNG----LKLIWQD 230
Cdd:TIGR01056 161 GVARARADWLVGINLTRAFTKLgreagNDGVLSVGRVQTPTLAMVVKRENEIKNFVGKPFYEVSATINKdeqeFTTEWQP 240
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 231 NRTNNNRIFNKDKCDKILRSIKGKNAQVIEVKKTYKKKYSNGLYDLTELQRDANRIFGYSPKETLSIMQRLYESHKLLTY 310
Cdd:TIGR01056 241 YKDEEERELHEFLAENVVTDLTQKPALVTDIEKERKKTSAPLFYDLSALQEDANKRFGISAKRTLDIAQKLYETHKLITY 320
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 311 PRTDSRYITTDIIDTLRERVKAcgVGEYSKAAFKILKKPIKTNKSFVDNKKVSDHHAIIPTEQGVILSSLNDRERRIYDL 390
Cdd:TIGR01056 321 PRTDSRYLPEDEKEMLLEVLDA--LKVITPALLPIKKRDELTNNRLWNDKKIEDHHAIIPTGNDFNLSDLSEEERNVYKL 398
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 391 VVKRFLAVLYPPFEYEQKIIKAKIKDETFTAKGKIVISQGWKEVYnGNFEEDGSNEDisdQILPNVNKGDELKISSISQT 470
Cdd:TIGR01056 399 IAQNYLMQFMPKEEYETTTIEIAIGKLMFEAKGKILQDNGWKALL-GKQEEDEETED---TTLPAFQKGDELDVETLELL 474
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 471 KGETKPPEPFDEGSLLSAMENPRKYMksENRKLLKTIEETGGLGTVATRADIIEKLYDKFLIEKKGKNIFTTSKGRQLLD 550
Cdd:TIGR01056 475 EKQTKPPARYTEGTLLSAMTNPAAFV--QDKGLKKTLKETKGLGTEATRADIIENLFKRGFIQKKKNKIYITKNGKLLCL 552
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 551 LVPEDLKSPTLTAQWEQKLSSISKGLLKKNSFINDMKDYSKEIVDEIKNSQEKFKHDNITGnrCPqcdkfmlevnskkgk 630
Cdd:TIGR01056 553 LLPELLTKPDLTAQWEQYLNGISAGEKDDDDFINTINEMIKQTINEEKKNPETIQKVAKEP--VS--------------- 615
                         650       660       670       680       690
                  ....*....|....*....|....*....|....*....|....*....|..
gi 1160633851 631 mlvcqdreCGYRKSISKITNARCPNCHKKMELCGEGEGKIFVCRCGYKEKLS 682
Cdd:TIGR01056 616 --------CGGIAKCPAKDNGRLIDCKKFPECTEYGNGCEFTIPKKLREKSI 659
TopA COG0550
DNA topoisomerase IA [Replication, recombination and repair];
3-595 0e+00

DNA topoisomerase IA [Replication, recombination and repair];


Pssm-ID: 440316 [Multi-domain]  Cd Length: 541  Bit Score: 637.91  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851   3 KTLVLAEKPSVGKDLARVLscnkkgngyieGKKYIVTWALGHLVTLGDPEI-YNEKYKawrledlpMLPsplKLVVIKRS 81
Cdd:COG0550     1 KKLVIVESPAKAKTIAKYL-----------GKDYVVTASVGHLRDLPKPELdVDVEND--------FEP---KYEVIPGK 58
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851  82 GKQFNIVKKQMNRKDveEIVIATDAGREGELVARWIIEKSRVKKPIKRLWISSVTDKAIKEGFKNLKPGrgYENLYASAL 161
Cdd:COG0550    59 KKQVKELKKLAKKAD--EVILATDPDREGEAIAWHLLELLGDKKPVKRVVFNEITKKAIKEAFKNPRDI--DMNLVDAQQ 134
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 162 ARAQADWYVGINATRALTCKYNAQLSCGRVQTPTLSIISKREEEIKKFKPKTFYGIEAI----SNGLKLIWQDNrtNNNR 237
Cdd:COG0550   135 ARRILDRLVGYNLSPLLWKKVKRGLSAGRVQSPALRLIVEREREIEAFVPEEYWTIEATfktgGGEFTAKLVKI--DGKK 212
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 238 IFNKDKCDKILRSIKGKNAQVIEVKKTYKKKYSNGLYDLTELQRDANRIFGYSPKETLSIMQRLYEsHKLLTYPRTDSRY 317
Cdd:COG0550   213 ILDEEEAEAILAALKGKTFTVTSVEKKPKKRNPPPPFTTSTLQQEASRKLGFSAKKTMSIAQRLYE-VGLITYMRTDSVR 291
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 318 ITTDIIDTLRERVKACGVGEYskaafkILKKPIKTNKSfvdNKKVSDHHAIIPTEQGVILSSLNDRERRIYDLVVKRFLA 397
Cdd:COG0550   292 LSEDAVAAAREYIEALYGKEY------LPEKPRVYKTS---KNAQEAHEAIRPTGVTRTPESLSGDEFKLYDLIWKRFLA 362
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 398 VLYPPFEYEQKIIKAKIKDETFTAKGKIVISQGWKEVYNgnfEEDGSNEDISDQILPNVNKGDELKISSISQTKGETKPP 477
Cdd:COG0550   363 SQMPPAEYETTTVTIEVGGEEFRASGKVIKFPGFLKVYG---EGKDDEEEEEEKRLPPLKEGEKLKLKKIEPEQHFTKPP 439
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 478 EPFDEGSLLSAMENPrkymksenrkllktieetgGLGTVATRADIIEKLYDKFLIEKKGKNIFTTSKGRQLLDLVPE--- 554
Cdd:COG0550   440 PRYTEASLVKAMEEL-------------------GIGRPSTYASIIETLQDRGYVEREGKRLVPTELGFIVIDLLEEhfp 500
                         570       580       590       600
                  ....*....|....*....|....*....|....*....|.
gi 1160633851 555 DLKSPTLTAQWEQKLSSISKGLLKKNSFINDMKDYSKEIVD 595
Cdd:COG0550   501 DLVDYEFTAKMEEKLDEIAEGKLDWKDVLEEFYKPFKELVE 541
Topoisom_bac pfam01131
DNA topoisomerase; This subfamily of topoisomerase is divided on the basis that these enzymes ...
153-584 8.22e-143

DNA topoisomerase; This subfamily of topoisomerase is divided on the basis that these enzymes preferentially relax negatively supercoiled DNA, from a 5' phospho- tyrosine linkage in the enzyme-DNA covalent intermediate and has high affinity for single stranded DNA.


Pssm-ID: 426069 [Multi-domain]  Cd Length: 410  Bit Score: 424.35  E-value: 8.22e-143
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 153 YENLYASALARAQADWYVGINATRALT--CKYNAQLSCGRVQTPTLSIISKREEEIKKFKPKTFYGIEAISNGLKLIWQD 230
Cdd:pfam01131   3 DENLVDAQLARRELDWLIGFNLSRLLTlkLKGNKLLSAGRVQTPTLALIVEREREIENFVPEPYWTIEATLKDGGGVFAN 82
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 231 NRTNNNRIFNKDKCDKILRSIKGKNAQVIEVKKTYKKKYSNGLYDLTELQRDANRIFGYSPKETLSIMQRLYESHKLLTY 310
Cdd:pfam01131  83 AKWKRGRIFDKEEAEAILEKLKKGTAVVTSVESKEKKKPPPLPFNTTTLQKEASRKLGFSAKKTMSIAQKLYEKHGLITY 162
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 311 PRTDSRYITTDiiDTLRERVKACGV--GEYSKAAFKILKKPikTNKSFVDNKKVSDHHAIIPTEQGVILSSLNDRERRIY 388
Cdd:pfam01131 163 PRTDSTYLSDD--ATLKAILEYLTKnyGKYLPYAPRLLKKT--KGKLTVGNAKVTAHEAIRPTGDIPVLPELSDDERKLY 238
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 389 DLVVKRFLAVLYPPFEYEQKIIKAKIKDETFTAKGKIVISQGWKEVYNGNFEEDgsnedisDQILPNVNKGDELKISSIS 468
Cdd:pfam01131 239 ELIVRRFLASQMPPAVYETTTVVLEVGGEEFRASGKVILEDGWLKVYPYEKKED-------EEELPELKEGEELKVTQVE 311
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 469 QTKGETKPPEPFDEGSLLSAMENprkymksenrkllktieetGGLGTVATRADIIEKLYDKFLIEKKGKNIFTTSKGRQL 548
Cdd:pfam01131 312 VEEKKTKPPPRYTEASLIKAMEK-------------------AGIGTPATRATIIETLLERGYVERKKKSLVPTELGKAL 372
                         410       420       430
                  ....*....|....*....|....*....|....*...
gi 1160633851 549 LDLVP--EDLKSPTLTAQWEQKLSSISKGLLKKNSFIN 584
Cdd:pfam01131 373 VEALEkfPDLVDPELTAELEEKLDEIAEGKLDWKDVLA 410
TOP1Ac cd00186
DNA Topoisomerase, subtype IA; DNA-binding, ATP-binding and catalytic domain of bacterial DNA ...
154-594 1.73e-108

DNA Topoisomerase, subtype IA; DNA-binding, ATP-binding and catalytic domain of bacterial DNA topoisomerases I and III, and eukaryotic DNA topoisomerase III and eubacterial and archael reverse gyrases. Topoisomerases clevage single or double stranded DNA and then rejoin the broken phosphodiester backbone. Proposed catalytic mechanism of single stranded DNA cleavage is by phosphoryl transfer through a tyrosine nucleophile using acid/base catalysis. Tyr is activated by a nearby group (not yet identified) acting as a general base for nucleophilic attack on the 5' phosphate of the scissile bond. Arg and Lys stabilize the pentavalent transition state. Glu then acts as a proton donor for the leaving 3'-oxygen, upon cleavage of the scissile strand.


Pssm-ID: 238110 [Multi-domain]  Cd Length: 381  Bit Score: 334.96  E-value: 1.73e-108
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 154 ENLYASALARAQADWYVGINATRALTCKYNAQ--LSCGRVQTPTLSIISKREEEIKKFKPKTFYGIeaisnglkliwqdn 231
Cdd:cd00186     1 ENLVNAQLARRILDRLVGFNLSRLLTKKLRRKgvLSAGRVQSPTLGLIVEREREIKAFVPEDYWEI-------------- 66
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 232 rtnnnrifnkdkcdkilrsikgKNAQVIEVKKTYKKKYSNGLYDLTELQRDANRIFGYSPKETLSIMQRLYEsHKLLTYP 311
Cdd:cd00186    67 ----------------------KEAVVVSVEKKEKKKNPPPPFTTSTLQQEASSKLGFSAKKTMQIAQKLYE-AGLITYP 123
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 312 RTDSRYITTDIIDTLRERVKACGVGEYSKAAFKILKKPIKTNKsfvdnKKVSDHHAIIPT---EQGVILSSLNDRERRIY 388
Cdd:cd00186   124 RTDSTRLSEEAILEAREYIQAIYGKEYLYPAPLLGRRNPKRGK-----KEQGAHEAIRPTkvaPTPELEANLSEDEFKLY 198
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 389 DLVVKRFLAVLYPPFEYEQKIIKAKIKDETFTAKGKIVISQGWKEVYNgnfEEDGSNEDisdqILPNVNKGDELKISSIS 468
Cdd:cd00186   199 ELIWRRFLASQMADAKYEETTVTLEIGGEKFKASGKVLLEDGWLEVYP---EEKDDEEE----EPPPLKEGDELKLEEVE 271
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 469 QTKGETKPPEPFDEGSLLSAMENPrkymksenrkllktieetgGLGTVATRADIIEKLYDKFLIEKKGKNIFTTSKGRQL 548
Cdd:cd00186   272 LEEKETQPPPRYTEASLIKLMEKR-------------------GIGRPSTYASIIETLLDRGYVEKEKKKLIPTELGFAV 332
                         410       420       430       440
                  ....*....|....*....|....*....|....*....|....*....
gi 1160633851 549 LDLVPE---DLKSPTLTAQWEQKLSSISKGLLKKNSFINDMKDYSKEIV 594
Cdd:cd00186   333 IELLEKhfpELVDPEFTAKLEEKLDEIAEGKKDYQEVLEEFYEEFKKIV 381
TOP1Ac smart00437
Bacterial DNA topoisomerase I DNA-binding domain; Bacterial DNA topoisomerase I and III, ...
262-548 3.23e-72

Bacterial DNA topoisomerase I DNA-binding domain; Bacterial DNA topoisomerase I and III, Eukaryotic DNA topoisomeraes III, reverse gyrase alpha subunit


Pssm-ID: 214663 [Multi-domain]  Cd Length: 259  Bit Score: 235.60  E-value: 3.23e-72
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851  262 KKTYKKKYSNGLYDLTELQRDANRIFGYSPKETLSIMQRLYEsHKLLTYPRTDSRYITTDIIDTLRERVKAcgvgEYSKA 341
Cdd:smart00437   1 EEKEKKKNPPPPFTTSTLQQEASRKLGFSAKKTMQIAQKLYE-KGLITYPRTDSTRLSEEAVLEARNYIQK----LYGKE 75
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851  342 AFKILKKPIKTNKSFVDNKKVSDHHAIIPT---EQGVILSSLNDRERRIYDLVVKRFLAVLYPPFEYEQKIIKAKIKDET 418
Cdd:smart00437  76 YLDLAVVLLKPRKPRKGKKAQGAHEAIRPTkpiFTPELEKELSEDEFKLYELIWRRFLASQMPDAKYEETKVTIKIGGEK 155
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851  419 FTAKGKIVISQGWKEVYNgnfEEDgsneDISDQILPNVNKGDELKISSISQTKGETKPPEPFDEGSLLSAMENPrkymks 498
Cdd:smart00437 156 FKAKGKTLLFDGWLKVYP---EEK----KEEEIELPTLKKGDELKVEEVEVEEKETKPPARYTEASLIKLMEKR------ 222
                          250       260       270       280       290
                   ....*....|....*....|....*....|....*....|....*....|
gi 1160633851  499 enrkllktieetgGLGTVATRADIIEKLYDKFLIEKKGKNIFTTSKGRQL 548
Cdd:smart00437 223 -------------GIGRPSTYASIIETLLDRGYVTKKKKKLIPTELGIAV 259
RPOL9 smart00661
RNA polymerase subunit 9;
653-701 3.47e-03

RNA polymerase subunit 9;


Pssm-ID: 197822  Cd Length: 52  Bit Score: 36.21  E-value: 3.47e-03
                           10        20        30        40        50
                   ....*....|....*....|....*....|....*....|....*....|
gi 1160633851  653 CPNCHKKMELCGEGEGKIFVCR-CGYKEKLSSFNKRKKKETNKASKKDVS 701
Cdd:smart00661   3 CPKCGNMLYPREGKEKRRFVCRkCGYEEPAEQKYVYKEKLKHSKDELTVI 52
 
Name Accession Description Interval E-value
PRK07726 PRK07726
DNA topoisomerase 3;
3-659 0e+00

DNA topoisomerase 3;


Pssm-ID: 236078 [Multi-domain]  Cd Length: 658  Bit Score: 1030.11  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851   3 KTLVLAEKPSVGKDLARVLSCNKKGNGYIEGKKYIVTWALGHLVTLGDPEIYNEKYKAWRLEDLPMLPSPLKLVVIKRSG 82
Cdd:PRK07726    1 MRLFIAEKPSVGRDIADVLKPHKKGDGYIEGNGYIVTWAIGHLLELAEPEAYDERYKRWRLEDLPIIPEKWKLVVKKKTA 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851  83 KQFNIVKKQMnrKDVEEIVIATDAGREGELVARWIIEKSRVKKPIKRLWISSVTDKAIKEGFKNLKPGRGYENLYASALA 162
Cdd:PRK07726   81 KQFNVVKKLL--KQATEIVIATDADREGELIAREILDYCGVRKPIKRLWISSLTDKAIKRAFANLKPGKETIPLYYSALA 158
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 163 RAQADWYVGINATRALTCK-----YNAQLSCGRVQTPTLSIISKREEEIKKFKPKTFYGIEA---ISNGLKLIWQDNRT- 233
Cdd:PRK07726  159 RSRADWLVGINMTRAYTLLgrkagYNGVLSVGRVQTPTLALVVRRDEEIENFVPKPYWEVEAhltPGERFTAKWQPSEPy 238
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 234 --NNNRIFNKDKCDKILRSIKGKNAQVIEVKKTYKKKYSNGLYDLTELQRDANRIFGYSPKETLSIMQRLYESHKLLTYP 311
Cdd:PRK07726  239 qdEEGRLLDRPLAEQVVARIQGQPAKVTEVETKRKKEYAPLLYDLSELQIDANKRFGLSAKETLDIAQSLYETHKLITYP 318
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 312 RTDSRYITTDIIDTLRERVKACG-VGEYSKAAFKILKKPIKtnKSFVDNKKVSDHHAIIPTEQGVILSSLNDRERRIYDL 390
Cdd:PRK07726  319 RTDSRYLPEDMVATLPEVLNAISkVDPYLLLAPPVLDPSIR--SRAWNDKKVTAHHAIIPTEQPPNLSKLSEDERKVYDL 396
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 391 VVKRFLAVLYPPFEYEQKIIKAKIKDETFTAKGKIVISQGWKEVYNGNFEEDGSnedisDQILPNVNKGDELKISSISQT 470
Cdd:PRK07726  397 IARRYLAQFLPPAEYDKTTIELEIAGGTFIAKGKQVVEAGWKALLGKKEEDEEK-----EQPLPVLAKGDELKVEKGEVK 471
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 471 KGETKPPEPFDEGSLLSAMENPRKYMksENRKLLKTIEETGGLGTVATRADIIEKLYDKFLIEKKGKNIFTTSKGRQLLD 550
Cdd:PRK07726  472 EGQTQPPKRFTEGTLLSAMENIARFV--QDKELKKTLKETDGLGTEATRAGIIEKLFKRGYLEKKGKYIHATDKGKQLID 549
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 551 LVPEDLKSPTLTAQWEQKLSSISKGLLKKNSFINDMKDYSKEIVDEIKNSQEKFKHDNITGNRCPQCDKFMLEVNSKKGK 630
Cdd:PRK07726  550 ALPEELTSPDMTAKWEQALDQISEGQLSYQDFMQPLKQWLKQLVEQAKQSSEKYKFDNLTGPKCPDCGKPMLKVKGKNGK 629
                         650       660
                  ....*....|....*....|....*....
gi 1160633851 631 MLVCQDRECGYRKSISKITNARCPNCHKK 659
Cdd:PRK07726  630 MLVCQDRECGKRKNVSKKTNARCPNCKKK 658
topB TIGR01056
DNA topoisomerase III, bacteria and conjugative plasmid; This model describes topoisomerase ...
3-682 0e+00

DNA topoisomerase III, bacteria and conjugative plasmid; This model describes topoisomerase III from bacteria and its equivalents encoded on plasmids. The gene is designated topB if found in the bacterial chromosome, traE on conjugative plasmid RP4, etc. These enzymes are involved in the control of DNA topology. DNA topoisomerase III belongs to the type I topoisomerases, which are ATP-independent. [DNA metabolism, DNA replication, recombination, and repair]


Pssm-ID: 273419 [Multi-domain]  Cd Length: 660  Bit Score: 753.60  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851   3 KTLVLAEKPSVGKDLARVLSCNKKGNGYIE-GKKYIVTWALGHLVTLGDPEIYNEKYKAWRLEDLPMLPSPLKLVVIKRS 81
Cdd:TIGR01056   1 MTLVLCEKPSQARDLATVLAKKKKGNGYLEiGVGGFVTWAVGHLVELAEPEEYDEKYKNWRTYDLPLEPEDWQLVVSDKT 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851  82 GKQFNIVKKQMNRKDVEEIVIATDAGREGELVARWIIEKSRV--KKPIKRLWISSVTDKAIKEGFKNLKPGRGYENLYAS 159
Cdd:TIGR01056  81 KKQFNVIKRILKENKVDEVVIATDPDREGELIAREILDYLKVtdKVTIKRLWISSLVDSSIRKAFKNLRPKSETEGLYKS 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 160 ALARAQADWYVGINATRALTCK-----YNAQLSCGRVQTPTLSIISKREEEIKKFKPKTFYGIEAISNG----LKLIWQD 230
Cdd:TIGR01056 161 GVARARADWLVGINLTRAFTKLgreagNDGVLSVGRVQTPTLAMVVKRENEIKNFVGKPFYEVSATINKdeqeFTTEWQP 240
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 231 NRTNNNRIFNKDKCDKILRSIKGKNAQVIEVKKTYKKKYSNGLYDLTELQRDANRIFGYSPKETLSIMQRLYESHKLLTY 310
Cdd:TIGR01056 241 YKDEEERELHEFLAENVVTDLTQKPALVTDIEKERKKTSAPLFYDLSALQEDANKRFGISAKRTLDIAQKLYETHKLITY 320
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 311 PRTDSRYITTDIIDTLRERVKAcgVGEYSKAAFKILKKPIKTNKSFVDNKKVSDHHAIIPTEQGVILSSLNDRERRIYDL 390
Cdd:TIGR01056 321 PRTDSRYLPEDEKEMLLEVLDA--LKVITPALLPIKKRDELTNNRLWNDKKIEDHHAIIPTGNDFNLSDLSEEERNVYKL 398
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 391 VVKRFLAVLYPPFEYEQKIIKAKIKDETFTAKGKIVISQGWKEVYnGNFEEDGSNEDisdQILPNVNKGDELKISSISQT 470
Cdd:TIGR01056 399 IAQNYLMQFMPKEEYETTTIEIAIGKLMFEAKGKILQDNGWKALL-GKQEEDEETED---TTLPAFQKGDELDVETLELL 474
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 471 KGETKPPEPFDEGSLLSAMENPRKYMksENRKLLKTIEETGGLGTVATRADIIEKLYDKFLIEKKGKNIFTTSKGRQLLD 550
Cdd:TIGR01056 475 EKQTKPPARYTEGTLLSAMTNPAAFV--QDKGLKKTLKETKGLGTEATRADIIENLFKRGFIQKKKNKIYITKNGKLLCL 552
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 551 LVPEDLKSPTLTAQWEQKLSSISKGLLKKNSFINDMKDYSKEIVDEIKNSQEKFKHDNITGnrCPqcdkfmlevnskkgk 630
Cdd:TIGR01056 553 LLPELLTKPDLTAQWEQYLNGISAGEKDDDDFINTINEMIKQTINEEKKNPETIQKVAKEP--VS--------------- 615
                         650       660       670       680       690
                  ....*....|....*....|....*....|....*....|....*....|..
gi 1160633851 631 mlvcqdreCGYRKSISKITNARCPNCHKKMELCGEGEGKIFVCRCGYKEKLS 682
Cdd:TIGR01056 616 --------CGGIAKCPAKDNGRLIDCKKFPECTEYGNGCEFTIPKKLREKSI 659
TopA COG0550
DNA topoisomerase IA [Replication, recombination and repair];
3-595 0e+00

DNA topoisomerase IA [Replication, recombination and repair];


Pssm-ID: 440316 [Multi-domain]  Cd Length: 541  Bit Score: 637.91  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851   3 KTLVLAEKPSVGKDLARVLscnkkgngyieGKKYIVTWALGHLVTLGDPEI-YNEKYKawrledlpMLPsplKLVVIKRS 81
Cdd:COG0550     1 KKLVIVESPAKAKTIAKYL-----------GKDYVVTASVGHLRDLPKPELdVDVEND--------FEP---KYEVIPGK 58
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851  82 GKQFNIVKKQMNRKDveEIVIATDAGREGELVARWIIEKSRVKKPIKRLWISSVTDKAIKEGFKNLKPGrgYENLYASAL 161
Cdd:COG0550    59 KKQVKELKKLAKKAD--EVILATDPDREGEAIAWHLLELLGDKKPVKRVVFNEITKKAIKEAFKNPRDI--DMNLVDAQQ 134
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 162 ARAQADWYVGINATRALTCKYNAQLSCGRVQTPTLSIISKREEEIKKFKPKTFYGIEAI----SNGLKLIWQDNrtNNNR 237
Cdd:COG0550   135 ARRILDRLVGYNLSPLLWKKVKRGLSAGRVQSPALRLIVEREREIEAFVPEEYWTIEATfktgGGEFTAKLVKI--DGKK 212
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 238 IFNKDKCDKILRSIKGKNAQVIEVKKTYKKKYSNGLYDLTELQRDANRIFGYSPKETLSIMQRLYEsHKLLTYPRTDSRY 317
Cdd:COG0550   213 ILDEEEAEAILAALKGKTFTVTSVEKKPKKRNPPPPFTTSTLQQEASRKLGFSAKKTMSIAQRLYE-VGLITYMRTDSVR 291
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 318 ITTDIIDTLRERVKACGVGEYskaafkILKKPIKTNKSfvdNKKVSDHHAIIPTEQGVILSSLNDRERRIYDLVVKRFLA 397
Cdd:COG0550   292 LSEDAVAAAREYIEALYGKEY------LPEKPRVYKTS---KNAQEAHEAIRPTGVTRTPESLSGDEFKLYDLIWKRFLA 362
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 398 VLYPPFEYEQKIIKAKIKDETFTAKGKIVISQGWKEVYNgnfEEDGSNEDISDQILPNVNKGDELKISSISQTKGETKPP 477
Cdd:COG0550   363 SQMPPAEYETTTVTIEVGGEEFRASGKVIKFPGFLKVYG---EGKDDEEEEEEKRLPPLKEGEKLKLKKIEPEQHFTKPP 439
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 478 EPFDEGSLLSAMENPrkymksenrkllktieetgGLGTVATRADIIEKLYDKFLIEKKGKNIFTTSKGRQLLDLVPE--- 554
Cdd:COG0550   440 PRYTEASLVKAMEEL-------------------GIGRPSTYASIIETLQDRGYVEREGKRLVPTELGFIVIDLLEEhfp 500
                         570       580       590       600
                  ....*....|....*....|....*....|....*....|.
gi 1160633851 555 DLKSPTLTAQWEQKLSSISKGLLKKNSFINDMKDYSKEIVD 595
Cdd:COG0550   501 DLVDYEFTAKMEEKLDEIAEGKLDWKDVLEEFYKPFKELVE 541
PRK08173 PRK08173
DNA topoisomerase III; Validated
1-652 0e+00

DNA topoisomerase III; Validated


Pssm-ID: 236172 [Multi-domain]  Cd Length: 862  Bit Score: 543.11  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851   1 MNKTLVLAEKPSVGKDLARVLSCNKKGNGYIEGKKYIVTWALGHLVTLGDPEIYNEKYKAWRLEDLPMLPSPLKLVVIKR 80
Cdd:PRK08173    1 MSKALIIAEKPSVANDIARALGGFTKHDEYFESDEYVLSSAVGHLLEIAAPEEYEVKRGKWSFAHLPVIPPHFDLNPIAK 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851  81 SGKQFNIVKKQMNRKDVEEIVIATDAGREGELVARWIIEKSRVKKPIKRLWISSVTDKAIKEGFKNLKPGRGYENLYASA 160
Cdd:PRK08173   81 TESRLKVLTKLIKRKDVTRLINACDAGREGELIFRLIAQHAKAKKPVKRLWLQSMTPQAIRDGFANLRSDEDMQPLADAA 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 161 LARAQADWYVGINATRALTCkYNAQ------LSCGRVQTPTLSIISKREEEIKKFKPKTFYGIEA-------------IS 221
Cdd:PRK08173  161 RCRSEADWLVGINGTRAMTA-FNSKgggfflTTVGRVQTPTLSIVVEREEKIRRFVPRDYWEVRAefvaaagfyegrwFD 239
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 222 NGLKLIWQDNRTNNNRIFNKDKCDKILRSIKGKNAQVIEVKKTYKKKySNGLYDLTELQRDANRIFGYSPKETLSIMQRL 301
Cdd:PRK08173  240 PKFKKDEFDPEKRASRLWSEAAAEAIVAACRGKPGTVTEESKPSTQL-SPLLFDLTSLQREANGRFGFSAKNTLGLAQAL 318
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 302 YESHKLLTYPRTDSRYITTDIIDTLRERVKA-CGVGEYSKAAFKILKKP-IKTNKSFVDNKKVSDHHAIIPTEQgvILSS 379
Cdd:PRK08173  319 YEKHKVLTYPRTDSRALPEDYLGTVKQTLEMlKESNNYLPHAKQILDKGwVKPNKRIFDNSKISDHFAIIPTLQ--APKS 396
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 380 LNDRERRIYDLVVKRFLAVLYPPFEYEQKIIKAKIKDETFTAKGKIVISQGWKEVYngnfeedGSNEDISDQILPNVNKG 459
Cdd:PRK08173  397 LSEPEQKLYDLVVKRFLAVFFPAAEFLVTTRITEVAGHHFKTEGKVLVNPGWLAVY-------GKEAQGADANLVPVQKG 469
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 460 DELKISSISQTKGETKPPEPFDEGSLLSAMENPRKYMKSENrklLKTIEETGGLGTVATRADIIEKLYDKFLIEKKGKNI 539
Cdd:PRK08173  470 EKVKTDKIEAVALTTKPPARYNEATLLSAMEGAGKLVEDDE---LREAMAEKGLGTPATRAAIIEGLLGEKYLVREGREL 546
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 540 FTTSKGRQLLDLVP----EDLKSPTLTAQWEQKLSSISKGLLKKNSFINDMKDYSKEIVDEIKNsqekFKHDNITGNR-- 613
Cdd:PRK08173  547 IPTAKAFQLMTLLRglgvEELTSPELTGEWEYKLSQIERGKLSRDAFMQEIAQMTQQIVKRAKE----YDSDTIPGDYat 622
                         650       660       670       680
                  ....*....|....*....|....*....|....*....|...
gi 1160633851 614 ----CPQCDKFMLEvNSKKgkmLVCQDreCGYrkSISKITNAR 652
Cdd:PRK08173  623 lqtpCPNCGGVVKE-NYRR---FACTK--CDF--SISKIPGGR 657
Topoisom_bac pfam01131
DNA topoisomerase; This subfamily of topoisomerase is divided on the basis that these enzymes ...
153-584 8.22e-143

DNA topoisomerase; This subfamily of topoisomerase is divided on the basis that these enzymes preferentially relax negatively supercoiled DNA, from a 5' phospho- tyrosine linkage in the enzyme-DNA covalent intermediate and has high affinity for single stranded DNA.


Pssm-ID: 426069 [Multi-domain]  Cd Length: 410  Bit Score: 424.35  E-value: 8.22e-143
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 153 YENLYASALARAQADWYVGINATRALT--CKYNAQLSCGRVQTPTLSIISKREEEIKKFKPKTFYGIEAISNGLKLIWQD 230
Cdd:pfam01131   3 DENLVDAQLARRELDWLIGFNLSRLLTlkLKGNKLLSAGRVQTPTLALIVEREREIENFVPEPYWTIEATLKDGGGVFAN 82
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 231 NRTNNNRIFNKDKCDKILRSIKGKNAQVIEVKKTYKKKYSNGLYDLTELQRDANRIFGYSPKETLSIMQRLYESHKLLTY 310
Cdd:pfam01131  83 AKWKRGRIFDKEEAEAILEKLKKGTAVVTSVESKEKKKPPPLPFNTTTLQKEASRKLGFSAKKTMSIAQKLYEKHGLITY 162
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 311 PRTDSRYITTDiiDTLRERVKACGV--GEYSKAAFKILKKPikTNKSFVDNKKVSDHHAIIPTEQGVILSSLNDRERRIY 388
Cdd:pfam01131 163 PRTDSTYLSDD--ATLKAILEYLTKnyGKYLPYAPRLLKKT--KGKLTVGNAKVTAHEAIRPTGDIPVLPELSDDERKLY 238
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 389 DLVVKRFLAVLYPPFEYEQKIIKAKIKDETFTAKGKIVISQGWKEVYNGNFEEDgsnedisDQILPNVNKGDELKISSIS 468
Cdd:pfam01131 239 ELIVRRFLASQMPPAVYETTTVVLEVGGEEFRASGKVILEDGWLKVYPYEKKED-------EEELPELKEGEELKVTQVE 311
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 469 QTKGETKPPEPFDEGSLLSAMENprkymksenrkllktieetGGLGTVATRADIIEKLYDKFLIEKKGKNIFTTSKGRQL 548
Cdd:pfam01131 312 VEEKKTKPPPRYTEASLIKAMEK-------------------AGIGTPATRATIIETLLERGYVERKKKSLVPTELGKAL 372
                         410       420       430
                  ....*....|....*....|....*....|....*...
gi 1160633851 549 LDLVP--EDLKSPTLTAQWEQKLSSISKGLLKKNSFIN 584
Cdd:pfam01131 373 VEALEkfPDLVDPELTAELEEKLDEIAEGKLDWKDVLA 410
PRK14724 PRK14724
DNA topoisomerase III; Provisional
3-617 6.84e-135

DNA topoisomerase III; Provisional


Pssm-ID: 237803 [Multi-domain]  Cd Length: 987  Bit Score: 422.83  E-value: 6.84e-135
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851   3 KTLVLAEKPSVGKDLARVLSCN----KKGNGYIEGKKYIVTWALGHLVTLGDPEIYNEKYKAWRLEDLPMLPSPLKLVVI 78
Cdd:PRK14724    2 KTLVIAEKPSVAQDIVRALTPVagkfEKHDEHFESDSYVVTSAVGHLVEIQAPEEFDVKRGKWSFANLPVIPPYFDLKPV 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851  79 KRSGKQFNIVKKQMNRKDVEEIVIATDAGREGELVARWIIE-----KSRVKKPIKRLWISSVTDKAIKEGFKNLKPGRGY 153
Cdd:PRK14724   82 DKTKTRLNAVVKLAKRKDVTELVNACDAGREGELIFRLIEQyaggaKGGLGKPVKRLWLQSMTPQAIRDGFDNLRSDAQM 161
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 154 ENLYASALARAQADWYVGINATRALTCkYNAQ------LSCGRVQTPTLSIISKREEEIKKFKPKTFYGIEAISNG---- 223
Cdd:PRK14724  162 QGLASAARSRSEADWLVGINGTRAMTA-FNSRdggfflTTVGRVQTPTLSLVVEREEKIRKFVSRDYWEIHAGFHAeage 240
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 224 ---------LKLIWQDNRTNNNRIFNKDKCDKILRSIKGKNAQVIEVKKTYKKKySNGLYDLTELQRDANRIFGYSPKET 294
Cdd:PRK14724  241 ylgkwfdpqWKKASDDPEARADRVWSEREARAIADAVRGKAATVTEESKPTTQA-SPLLFDLTSLQREANGKFGFSAKTT 319
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 295 LSIMQRLYESHKLLTYPRTDSRYITTDIIDTLR---ERVKACGVGEYSKAAFKILKKP-IKTNKSFVDNKKVSDHHAIIP 370
Cdd:PRK14724  320 LALAQSLYERHKALTYPRTDSRALPEDYLPVAKqtfEMLATSGMRHLAPFAQQALDGNyVRPSKRIFDNSKVSDHFAIIP 399
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 371 TEQGVilSSLNDRERRIYDLVVKRFLAVLYPPFEYEQKIIKAKIKDETFTAKGKIVISQGWKEVYN---GNFEEDGSNED 447
Cdd:PRK14724  400 TTQAP--SGLSEAEQKLYDLVVRRFMAVFFPSAEYQVTTRISQVVGHSFKTEGKVLVKPGWLAIYGkeaANEVEDAKDGD 477
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 448 ISDQILPnVNKGDELKISSISQTKGETKPPEPFDEGSLLSAMENPRKYMksENRKLLKTIEETgGLGTVATRADIIEKLY 527
Cdd:PRK14724  478 KGQPLVP-VKPGEMVRTEFAEAKGLKTKPPARYSEATLLGAMESAGKQI--DDDELREAMQEK-GLGTPATRAAIIEGLL 553
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 528 DKFLIEKKGKNIFTTSKGRQLLDLVP----EDLKSPTLTAQWEQKLSSISKGLLKKNSFINDMKDYSKEIVDEIKnsqeK 603
Cdd:PRK14724  554 TEKYMLREGRELIPTAKAFQLMTLLRglgvEELSRAELTGEWEYKLAQMEKGQLSREAFMQQIAAMTEKLVKKAK----E 629
                         650       660
                  ....*....|....*....|
gi 1160633851 604 FKHDNITGN------RCPQC 617
Cdd:PRK14724  630 YDRDTIPGDyatlstPCPNC 649
PRK07219 PRK07219
DNA topoisomerase I; Validated
5-660 4.71e-109

DNA topoisomerase I; Validated


Pssm-ID: 235971 [Multi-domain]  Cd Length: 822  Bit Score: 350.45  E-value: 4.71e-109
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851   5 LVLAEKPSVGKDLARVLSCNK------KGNGYIE----GKKYIVTWALGHLVTLGDPEiyneKYKAWRLEDLPMLP--SP 72
Cdd:PRK07219    3 LIIAEKNNAARRIADILSGGKakkkrvNGVPYYEferkGEKWIVIGLSGHIVTVDFPE----EYGDWRDVDPAELIdaDP 78
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851  73 LKLVVIKrsgKQFNIVKKQmnRKDVEEIVIATDAGREGELV---ARWIIEKSRvKKPIKRLWISSVTDKAIKEGFKNlkP 149
Cdd:PRK07219   79 VKKITKQ---NYINALKKL--AKDADEIIIATDYDREGELIgkeAYHILREVC-QVPVKRARFSSLTKKEIRKAFEN--P 150
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 150 GRGYENLYASALARAQADWYVGINATRALTC-----KYNAQLSCGRVQTPTLSIISKREEEIKKFKPKTFYGIEAI-SNG 223
Cdd:PRK07219  151 DEIDFNLADAGEARQIIDLYWGAALTRFLSLsvrqlGRWDFLSVGRVQTPTLAFIVDREREIRAFDPEDYWKIEALlDKE 230
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 224 LKLIWQDNR--TNNNRIFNKDKCDKILRSIKG-KNAQVIEVKKTYKKKYSNGLYDLTELQRDANRIFGYSPKETLSIMQR 300
Cdd:PRK07219  231 AQYFYRDLIggHEAEKFWDEEEAEEIYEKLKGaKEATVSSVKKRERTISPPAPFNTTEFLREASKIFGISPKRAMEIAEK 310
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 301 LYEShKLLTYPRTDSRYITTDIidTLRERVKA-CGVGEYSKAAFKILKKPiktNKSFVDNKKVS-DHHAIIPTEqGVILS 378
Cdd:PRK07219  311 LYTA-GYISYPRTDNTVYPDDL--DPKELLKKlSKKKEYGPYAESILEQE---NIKPTEGKKETtDHPPIHPVD-VPKRE 383
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 379 SLNDRERRIYDLVVKRFLAVLYPPFEYEQKIIKAKIKDETFTAKGKIVISQGWKEVYngnfeedgSNEDISDQILPNVNK 458
Cdd:PRK07219  384 ELSDDEWKVYELIVRRFLATLADPAEWEYLKVELDVNGEIFKASGSRLVEEGWHEVY--------PYEKFDEKELPDLEE 455
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 459 GDELKISSISQTKGETKPPEPFDEGSLLSAMENprkymksenrkllktieetGGLGTVATRADIIEKLYDK-FLIEkkGK 537
Cdd:PRK07219  456 GEKLKVNKIEIEAKETQPPKRYTQSSLIKEMEK-------------------RGLGTKATRHDIIEKLYKRgYVIE--GD 514
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 538 NIFTTSKGRQL---LDLVPEDLKSPTLTAQWEQKLSSISKGLLKKNSFINDMKDYSKEIVDEIKNS--------QEKFKH 606
Cdd:PRK07219  515 PPRPTDLGIAVieaLEKYAPEIVSEEMTAQLEADMQAIEDGKKKKEDVTEESREMLKEILSELKEKrkeigdhlAGSLKA 594
                         650       660       670       680       690       700
                  ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 1160633851 607 DNITGN---RCPQCDKFMLEVNSKKGKMLV-CQDR-ECGY-----RKSISKITNARCPNCHKKM 660
Cdd:PRK07219  595 ENRSLKtigKCPECGGDLIIIRTDKGSRFVgCSGYpDCRNtfplpSTGRIKVLDEVCEKCGLPV 658
TOP1Ac cd00186
DNA Topoisomerase, subtype IA; DNA-binding, ATP-binding and catalytic domain of bacterial DNA ...
154-594 1.73e-108

DNA Topoisomerase, subtype IA; DNA-binding, ATP-binding and catalytic domain of bacterial DNA topoisomerases I and III, and eukaryotic DNA topoisomerase III and eubacterial and archael reverse gyrases. Topoisomerases clevage single or double stranded DNA and then rejoin the broken phosphodiester backbone. Proposed catalytic mechanism of single stranded DNA cleavage is by phosphoryl transfer through a tyrosine nucleophile using acid/base catalysis. Tyr is activated by a nearby group (not yet identified) acting as a general base for nucleophilic attack on the 5' phosphate of the scissile bond. Arg and Lys stabilize the pentavalent transition state. Glu then acts as a proton donor for the leaving 3'-oxygen, upon cleavage of the scissile strand.


Pssm-ID: 238110 [Multi-domain]  Cd Length: 381  Bit Score: 334.96  E-value: 1.73e-108
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 154 ENLYASALARAQADWYVGINATRALTCKYNAQ--LSCGRVQTPTLSIISKREEEIKKFKPKTFYGIeaisnglkliwqdn 231
Cdd:cd00186     1 ENLVNAQLARRILDRLVGFNLSRLLTKKLRRKgvLSAGRVQSPTLGLIVEREREIKAFVPEDYWEI-------------- 66
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 232 rtnnnrifnkdkcdkilrsikgKNAQVIEVKKTYKKKYSNGLYDLTELQRDANRIFGYSPKETLSIMQRLYEsHKLLTYP 311
Cdd:cd00186    67 ----------------------KEAVVVSVEKKEKKKNPPPPFTTSTLQQEASSKLGFSAKKTMQIAQKLYE-AGLITYP 123
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 312 RTDSRYITTDIIDTLRERVKACGVGEYSKAAFKILKKPIKTNKsfvdnKKVSDHHAIIPT---EQGVILSSLNDRERRIY 388
Cdd:cd00186   124 RTDSTRLSEEAILEAREYIQAIYGKEYLYPAPLLGRRNPKRGK-----KEQGAHEAIRPTkvaPTPELEANLSEDEFKLY 198
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 389 DLVVKRFLAVLYPPFEYEQKIIKAKIKDETFTAKGKIVISQGWKEVYNgnfEEDGSNEDisdqILPNVNKGDELKISSIS 468
Cdd:cd00186   199 ELIWRRFLASQMADAKYEETTVTLEIGGEKFKASGKVLLEDGWLEVYP---EEKDDEEE----EPPPLKEGDELKLEEVE 271
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 469 QTKGETKPPEPFDEGSLLSAMENPrkymksenrkllktieetgGLGTVATRADIIEKLYDKFLIEKKGKNIFTTSKGRQL 548
Cdd:cd00186   272 LEEKETQPPPRYTEASLIKLMEKR-------------------GIGRPSTYASIIETLLDRGYVEKEKKKLIPTELGFAV 332
                         410       420       430       440
                  ....*....|....*....|....*....|....*....|....*....
gi 1160633851 549 LDLVPE---DLKSPTLTAQWEQKLSSISKGLLKKNSFINDMKDYSKEIV 594
Cdd:cd00186   333 IELLEKhfpELVDPEFTAKLEEKLDEIAEGKKDYQEVLEEFYEEFKKIV 381
PRK05776 PRK05776
DNA topoisomerase I; Provisional
2-618 1.60e-74

DNA topoisomerase I; Provisional


Pssm-ID: 235602 [Multi-domain]  Cd Length: 670  Bit Score: 254.15  E-value: 1.60e-74
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851   2 NKTLVLAEKPSVGKDLARVLS-----CNKKGNGYIE----GKKYIVTWALGHLVTL-----GDPeIYNEKYKawrledlp 67
Cdd:PRK05776    1 GYILVIAEKPKAARKIAEALSekpirCRIYGVPYWIvkrdGKKIVVAPAAGHLFGLhtkskGFP-VFDYEWK-------- 71
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851  68 mlpsPLkLVVIKRSG---KQFNIVKKQMnrKDVEEIVIATDAGREGELVARWIIEKSRVKKPIKRLWISSVTDKAIKEGF 144
Cdd:PRK05776   72 ----PL-YEIDKGSKytkKYYELLSSLS--KYADEFINACDYDIEGSVIGYLIIKYLGDPKKAKRMKFSALTKSDIRRAF 144
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 145 KNLKPgRGYENLYAsALARAQADWYVGINATRALTCKYNAQ------LSCGRVQTPTLSIISKREEEIKKFKPKTFYGIE 218
Cdd:PRK05776  145 RNLET-LDYEMINA-GIARHELDWLWGINVSRALMSSVRDAsgkrviLSAGRVQSPTLKYVVEREIERNLFVPLPYFSVS 222
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 219 AI--SNGLKLiwqDNRTNNNRIFNKDKCDKILRSIKG-KNAQVIEVKKTYKKKYSNGLYDLTELQRDANRIFGYSPKETL 295
Cdd:PRK05776  223 IIieKNGYEF---TLKYENKKFETKEEAKEILEEIKKtGYLKVTKVEVKIEILEPPPPFNLGDLQVEAARIYGFSPYKTQ 299
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 296 SIMQRLYEShKLLTYPRTDSRYI--TTDIIDTLRERVKACGVGEYSKAAFKILKKPIKTNKSFVDNKKvsdHHAIIPTeq 373
Cdd:PRK05776  300 SIAEDLYLD-GLISYPRTNSQKLppTLNIRNILKGLSRSPQYRPLVNLLLKETKGVLKPVQGPKDDPA---HPAIYPT-- 373
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 374 GVILSSLNDRERRIYDLVVKRFLAVLYPPFEYEQKIIKAKIKDE--TFTAKGKIVISQGWKEVYN-GNFEEDgsnedisd 450
Cdd:PRK05776  374 GEPPKNLSKDEFKLYDLIVRRFLASFAAPAVLSNTIVTLRVPGFplVFSASGQRIEERGWLKYYPfHKFDEE-------- 445
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 451 qILPNVNKGDELKISSISQTKGETKPPEPFDEGSLLSAMENprkymksenrkllktieetGGLGTVATRADIIEKLYDKF 530
Cdd:PRK05776  446 -ELPLLKKGERVKIVDVKVRKSYTKPPSRYSKASLLKWMES-------------------VGIGTEATRARIIETLFKRG 505
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 531 LIEKKGKNIFTTSKG----RQLLDLVPeDLKSPTLTAQWEQKLSSISKGLLKKNSFINDMKDYSKEIVDEIKNSQEKF-- 604
Cdd:PRK05776  506 YLTSNGKYIEVTPLGfgvaEVLEKYFP-DIVSVELTRDFEEKLEMIRTGKATREEVIEEAKETLNKLLEEFKKNKDEIge 584
                         650
                  ....*....|....*....
gi 1160633851 605 KHDNITG-----NRCPQCD 618
Cdd:PRK05776  585 ELAKALGlikpvGKCKICG 603
PRK07220 PRK07220
DNA topoisomerase I; Validated
5-718 6.69e-74

DNA topoisomerase I; Validated


Pssm-ID: 180892 [Multi-domain]  Cd Length: 740  Bit Score: 254.30  E-value: 6.69e-74
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851   5 LVLAEKPSVGKDLARVLSCNKKGNGYIEGKKY----------IVTWALGHLVTLGDPEIYN--EKYKAWRLED--LPMLP 70
Cdd:PRK07220    3 LIITEKNIAARRIAQILAPKKPKKTRVSGVDVyryedngddtVVVGLSGHIVNIDFPKEYNnwQKVDARDLIDaeIITTP 82
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851  71 SPLKLV-VIKRSGKqfnivkkqmnrkDVEEIVIATDAGREGELV---ARWIIEKSRVKKPIKRLWISSVTDKAIKEGFKN 146
Cdd:PRK07220   83 TQKKIVtALKKLGK------------EADRVTIATDYDREGELIgveALNIIKKVNPDIKFDRVRYSAITKKEIERAFSN 150
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 147 LKPGRgyENLYASALARAQADWYVGINATR--ALTCKY--NAQLSCGRVQTPTLSIISKREEEIKKFKPKTFYGIEA-IS 221
Cdd:PRK07220  151 PVEVD--FNLADAGHSRQVIDLVWGAALTRyiSLAAGRlgKMFLSVGRVQSPTLALIVDREKEREAFVPTPYWEIYAtLE 228
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 222 NGLKLIwqDNRTNNNRIFNKDKCDKILRSIkGKNAQVIEVKKTYKKKYSNGLYDLTELQRDANRIfGYSPKETLSIMQRL 301
Cdd:PRK07220  229 NNGETF--VAQHSTRRFWEKEEADRVFEKL-GKTAEVTEVEKGTKTDKPPTPFNTTEFISAANSI-GFSAANAMRIAESL 304
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 302 YeSHKLLTYPRTDSRyITTDIIDtLRERVKACGVGEYSKAAFKILKKP-IKTNKSfvdNKKVSDHHAIIPTEQGViLSSL 380
Cdd:PRK07220  305 Y-TNGYISYPRTDNT-VYPESLD-LREQIEIFAEGPFGEYAQKLLEKGeLVPTRG---KKETTDHPPIYPASLAK-KSEL 377
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 381 NDRERRIYDLVVKRFLAVLYPPFEYEQKIIKAKIKDETFTAKGKIVISQGWKEVYNGNFEEdgsnedisDQILPNVNKGD 460
Cdd:PRK07220  378 KEDEWKVYELVVRRFFATFAGPAEWETMKLRFDIGGEEFRANGSRLTEPGWRWYYPYNAPE--------DRLLPELSEGE 449
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 461 ELKISSISQTKGETKPPEPFDEGSLLSAMENPrkymksenrkllktieetgGLGTVATRADIIEKLYDKFLIEkkGKNIF 540
Cdd:PRK07220  450 ELKVKKKEMLDKETQPPGRYGQGRLIKLMEDL-------------------GLGTKATRHEIISKLYSRAYIH--GNPIQ 508
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 541 TTSKG----RQLLDLVPEdLKSPTLTAQWEQKLSSISKGLLKKNSFINDMKDYSKEIVDEIKNSQEKF--------KHDN 608
Cdd:PRK07220  509 PTNTAfavvDALEKYAPT-ITKPDMTSRLEEDMDKIAEGKIKEDAVLEESREMLEQVFDELDKNREKIreslreglREDK 587
                         650       660       670       680       690       700       710       720
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 609 ITGNrCPQCDKFMLEVNSKKGKMLV-CQDR-ECGYRKSISK-----ITNARCPNC---HKKMELCGEGEGKIFVCRCGYK 678
Cdd:PRK07220  588 IIGK-CPLCGSDLMVRRSKRGSRFIgCEGYpECTFSLPLPKsgqiiVTDKVCEAHglnHIRIINGGKRPWDLGCPQCNFI 666
                         730       740       750       760
                  ....*....|....*....|....*....|....*....|...
gi 1160633851 679 EklssFNKRKKKETNKASKKDVSKYIKEQK---KSKDEPFNNA 718
Cdd:PRK07220  667 E----WQKKQKEEKAQQPKKEKPKSIKDIKgigKKTAEKLEEA 705
TOP1Ac smart00437
Bacterial DNA topoisomerase I DNA-binding domain; Bacterial DNA topoisomerase I and III, ...
262-548 3.23e-72

Bacterial DNA topoisomerase I DNA-binding domain; Bacterial DNA topoisomerase I and III, Eukaryotic DNA topoisomeraes III, reverse gyrase alpha subunit


Pssm-ID: 214663 [Multi-domain]  Cd Length: 259  Bit Score: 235.60  E-value: 3.23e-72
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851  262 KKTYKKKYSNGLYDLTELQRDANRIFGYSPKETLSIMQRLYEsHKLLTYPRTDSRYITTDIIDTLRERVKAcgvgEYSKA 341
Cdd:smart00437   1 EEKEKKKNPPPPFTTSTLQQEASRKLGFSAKKTMQIAQKLYE-KGLITYPRTDSTRLSEEAVLEARNYIQK----LYGKE 75
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851  342 AFKILKKPIKTNKSFVDNKKVSDHHAIIPT---EQGVILSSLNDRERRIYDLVVKRFLAVLYPPFEYEQKIIKAKIKDET 418
Cdd:smart00437  76 YLDLAVVLLKPRKPRKGKKAQGAHEAIRPTkpiFTPELEKELSEDEFKLYELIWRRFLASQMPDAKYEETKVTIKIGGEK 155
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851  419 FTAKGKIVISQGWKEVYNgnfEEDgsneDISDQILPNVNKGDELKISSISQTKGETKPPEPFDEGSLLSAMENPrkymks 498
Cdd:smart00437 156 FKAKGKTLLFDGWLKVYP---EEK----KEEEIELPTLKKGDELKVEEVEVEEKETKPPARYTEASLIKLMEKR------ 222
                          250       260       270       280       290
                   ....*....|....*....|....*....|....*....|....*....|
gi 1160633851  499 enrkllktieetgGLGTVATRADIIEKLYDKFLIEKKGKNIFTTSKGRQL 548
Cdd:smart00437 223 -------------GIGRPSTYASIIETLLDRGYVTKKKKKLIPTELGIAV 259
PRK06599 PRK06599
DNA topoisomerase I; Validated
1-662 2.37e-56

DNA topoisomerase I; Validated


Pssm-ID: 235840 [Multi-domain]  Cd Length: 675  Bit Score: 204.32  E-value: 2.37e-56
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851   1 MNKTLVLAEKPSVGKDLARVLscnkkgngyieGKKYIVTWALGHLVTLG------DPEiynekykawrlEDLPMlpsplK 74
Cdd:PRK06599    1 MAKKLVIVESPAKAKTIKKYL-----------GKDYKVLASFGHVRDLPkkkggvDPD-----------NDFAP-----K 53
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851  75 LVVIKRSGKQFNIVKKQMnrKDVEEIVIATDAGREGELVArW-----IIEKSRVKKPIKRLWISSVTDKAIKEGFKNlkP 149
Cdd:PRK06599   54 YEIIEGKEKVVDALKKAA--KKADAVYLATDPDREGEAIA-WhiaevLKEAKLKDKNVKRVVFNEITKKAVQEAIEN--P 128
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 150 GRGYENLYASALARAQADWYVGINATRALTCKYNAQLSCGRVQTPTLSIISKREEEIKKFKPKTFYGIEAI---SNG--- 223
Cdd:PRK06599  129 RDIDMDLVDAQQARRALDYLVGFKLSPLLWKKVRRGLSAGRVQSVALRLICEREDEIEAFIPQEYWTIEADlatSNGepf 208
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 224 -LKLI-WQDNRTNNNRIFNKDKCDKILRSIKGKNAQVIEVKKTYKKKYSNGLYDLTELQRDANRIFGYSPKETLSIMQRL 301
Cdd:PRK06599  209 tAKLVeVNGKKLEKFSITNEEQAKALVKALEGQAYTVDKIEKKERKRNPPPPFITSTLQQEASRKLGFSAKKTMRIAQKL 288
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 302 YE-------SHKLLTYPRTDSRYITTDIIDTLRERVKACGVGEYskaafkILKKP-IKTNKSfvdnKKVSD-HHAIIPT- 371
Cdd:PRK06599  289 YEgidlgegTVGLITYMRTDSVRLSNEALDEARKYITKKYGKEY------LPAKPrVYKKKS----KNAQEaHEAIRPTs 358
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 372 -----EQgvILSSLNDRERRIYDLVVKRFLAVLYPPFEYEQKI--IKAKIKDETFTAKGKIVISQGWKEVYNGNFEEDgs 444
Cdd:PRK06599  359 inrtpES--LKPYLTPDQFKLYELIWKRTVASQMAPAILDQTSvdIASENGKYVFRATGSVILFPGFLKVYGESKDDE-- 434
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 445 nEDISDQILPNVNKGDELKISSISQTKGETKPPEPFDEGSLLSAMENPrkymksenrkllktieetgGLGTVATRADIIE 524
Cdd:PRK06599  435 -EEDDEKLLPPLKEGEKLKLDELLPEQHFTEPPPRYSEASLVKKLEEY-------------------GIGRPSTYASIIS 494
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 525 KLYDKFLIEKKGKNIFTTSKGRQLLDLVPE---DLKSPTLTAQWEQKLSSISKG------LLKK--NSFINDMKDYSKEI 593
Cdd:PRK06599  495 TLQDREYVELEKKRFIPTDLGRIVNDFLVEhfpKYVDYDFTAGLEDELDEIAEGkkdwkpVLREfwEPFISNLEKVEEDV 574
                         650       660       670       680       690       700       710       720
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 594 VDEIKNSQEkfkhdniTGNRCPQCDKFMLEVN-SKKGKMLVCQD-RECGYRKSISK-----------ITNARCPNCHKKM 660
Cdd:PRK06599  575 RTEKVTQEE-------TDETCPKCGGGPLVLKlGKNGKFLGCSGyPECKYTKNITRdedepieeeeiVEEEKCPKCGGPL 647

                  ..
gi 1160633851 661 EL 662
Cdd:PRK06599  648 VL 649
TOPRIM_TopoIA_TopoIII cd03362
TOPRIM_TopoIA_TopoIII: The topoisomerase-primase (TORPIM) domain found in members of the type ...
3-147 1.01e-52

TOPRIM_TopoIA_TopoIII: The topoisomerase-primase (TORPIM) domain found in members of the type IA family of DNA topoisomerases (Topo IA) similar to topoisomerase III. Type IA DNA topoisomerases remove (relax) negative supercoils in the DNA by: cleaving one strand of the DNA duplex, covalently linking to the 5' phosphoryl end of the DNA break and, allowing the other strand of the duplex to pass through the gap. The TOPRIM domain has two conserved motifs, one of which centers at a conserved glutamate and the other one at two conserved aspartates (DxD). For topoisomerases the conserved glutamate is believed to act as a general base in strand joining and, as a general acid in strand cleavage. The DXD motif may co-ordinate Mg2+, a cofactor required for full catalytic function.


Pssm-ID: 173782 [Multi-domain]  Cd Length: 151  Bit Score: 179.35  E-value: 1.01e-52
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851   3 KTLVLAEKPSVGKDLARVLSCNKKGNG-------YIEGKKYIVTWALGHLVTLGDPEIYNEKYKAWRLEDlPMLPSPLKL 75
Cdd:cd03362     1 MVLIIAEKPSVAKAIAKILGGGSKKKGkgryyefYGEGGGYVVTWASGHLLELDFPEEYDPWDKVWPLED-PLFPAPFKL 79
                          90       100       110       120       130       140       150
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....
gi 1160633851  76 VVIKRSGKQFNIVKKQMNRKDveEIVIATDAGREGELVARWIIE--KSRVKKPIKRLWISSVTDKAIKEGFKNL 147
Cdd:cd03362    80 KVDKGKKKQFKVLKKLAKRAD--EIVIATDADREGELIGREILEyaKCVKRKPVKRAWFSSLTPKAIRRAFKNL 151
YrdD COG0551
DNA topoisomerase I, ssDNA-binding Zn-finger and Zn-ribbon domains [Replication, recombination ...
30-702 2.16e-46

DNA topoisomerase I, ssDNA-binding Zn-finger and Zn-ribbon domains [Replication, recombination and repair];


Pssm-ID: 440317 [Multi-domain]  Cd Length: 695  Bit Score: 176.21  E-value: 2.16e-46
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851  30 YIEGKKYIVTWALGHLVTLGDPEIYNEKYKAWRLEDLPMLPSPLKLVVIKRSGKQFNIVKKQMNRKDVEEIVIATDAGRE 109
Cdd:COG0551     2 EKEIAAALAAAKEAVKLVKKKKKKKKEGKKKGLAGALGLKKKLVDLLLKEKLKKLVENEKLIAELDIKDLKKLKKDKKKK 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 110 GELVARWIIEKSRVKKPIKRLWISSVTDKAIKEGFKNLKPGRGYENLYASALARAQADWYVGINATRALTCKYNAQLSCG 189
Cdd:COG0551    82 AKALAAALAAADDDAIEAAAAADEEEALKAAEALEAIRKAVVEEVKSRARKRAARAPADVAAAAAAAALARLLLLAAASR 161
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 190 RVQTPTLSIISKREEEIKKFKPKTFYGIEAISNGLKLIWQDNRTNNNRIFNKDKCDKILRSIKGKNAQVIEVKKTYKKKY 269
Cdd:COG0551   162 ALRLLLLLAAGRLRLLSAVAAGLLELEELLKEFEEEEEEEAAEEEEEEEEAKKKKEEDKKKKKKKKKKDKEEETKAIKKK 241
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 270 SNGLYDLTELQRDANRIFGYSPKETLSIMQRLYESHKLLTYPRTDSRYITTDIIDTLRERVKACGVGEYSKAAFKILKKP 349
Cdd:COG0551   242 KKAAEAVLAAKKAAKEAKAKKELPTTTTDALPEALATTSLTAAAAASALAAALLEEEGELLYTGGYIRYTRTPKSSEADA 321
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 350 IKTNKSFVDNKKVSDHHAIIPTEQGVILSSLNDRERRIYDLVVKRFLAVLYPPFEYEQKIIKAKIKDETFTAKGKIVISQ 429
Cdd:COG0551   322 LAALEALKKIAEEPPDERAKKKKKKAKKKKASEAKETTDHPPIPPTTAAALLELLEDRKLLLELLVRRRFAAAADLAKVE 401
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 430 GWKEVYNGNFEEDGSNEDISDQILPNVNKGDELKISSISQTKGETKPPEPFDEGSLLSAMENPRKYMKSENRKLLKTIEE 509
Cdd:COG0551   402 ELTKVEEADEEELVEAEGGLLEVLGEEEEDDEDEEEELLLPPLEEGEPLLLEELLLEKQTTTPPPRYTTELLLKKLEEEG 481
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 510 TGGLGTVATRADIIEKLYDKFLIEKKGKNIFTTSKGRQLLDLVPEDLKSPTLTAQWEQKLSSISKGLLKKNSFINDMKDY 589
Cdd:COG0551   482 GGGRGTTATIIILILKRRYVVLEEKKTTPTELLVEVVLLLLLPFPKLEDTTETAEEEEALLDKEEGKEDKVVEIREEEYP 561
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 590 SKEIVDEIKNSQEKFKH---DNITGNRCPQCDKFMLEVNSKKGKMLVCQD-RECGYRKSISK--ITNARCPNCHKKMELC 663
Cdd:COG0551   562 FFKKLLEIAEEEGEEELseeDEVLGEKCPKCGKPLVIKKGRYGKFLGCSNyPECKYTKPLPKpeVTGVKCPKCGKKLVLR 641
                         650       660       670       680
                  ....*....|....*....|....*....|....*....|....
gi 1160633851 664 GEGEGKIF-VC----RCGYKEKLSSFNKRKKKETNKASKKDVSK 702
Cdd:COG0551   642 KSKKGKVFyGCsnypKCKFTEWDKPVKEPCPKCGSPLVEKKTKK 685
PRK07561 PRK07561
DNA topoisomerase I subunit omega; Validated
3-621 1.34e-45

DNA topoisomerase I subunit omega; Validated


Pssm-ID: 236048 [Multi-domain]  Cd Length: 859  Bit Score: 175.37  E-value: 1.34e-45
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851   3 KTLVLAEKPSvgKdlArvlscnKKGNGYIeGKKYIVTWALGH---LVTLGDPEIYNEKYKAW-RL-----EDLPMLpspl 73
Cdd:PRK07561    2 KSLVIVESPA--K--A------KTINKYL-GSDYVVKASVGHirdLPTSASSVPAKEKGALWaRMgvdpdHDFEAL---- 66
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851  74 kLVVIKRSGKQFNIVKKQMnrKDVEEIVIATDAGREGELVArW----IIEKSrvKKPIKRLWISSVTDKAIKEGFKNlkP 149
Cdd:PRK07561   67 -YEVLPGKEKVVSELKKAA--KDADELYLATDPDREGEAIA-WhlleVLGGD--DVPVKRVVFNEITKNAIQEAFEN--P 138
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 150 GRGYENLYASALARAQADWYVGINATRALTCKYNAQLSCGRVQTPTLSIISKREEEIKKFKPKTFYGIEAI---SNG--- 223
Cdd:PRK07561  139 RELDINLVNAQQARRFLDRLVGYMVSPLLWKKIARGLSAGRVQSVAVRLIVEREREIEAFVPEEYWDIHADlttPRGdaf 218
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 224 -LKLI-WQDNRTNNNRIFNKDKCDKILRSIKGKNAQVIEV--KKTYKKKY-----SnglydlTeLQRDANRIFGYSPKET 294
Cdd:PRK07561  219 eARLThLDGKKFAPVDLLNEAQAEAAVAALEGARYSVASVedKPTTRKPSapfttS------T-LQQEASRKLGFSVKKT 291
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 295 LSIMQRLYEShKLLTYPRTDSRYITTDIIDTLRERVKAcgvgEYSKaafKIL-KKPIK-TNKSfvdnkKVSD--HHAIIP 370
Cdd:PRK07561  292 MRIAQRLYEA-GYITYMRTDSTNLSQEAINAARGYIGD----NYGK---KYLpEKPRQySSKA-----KNAQeaHEAIRP 358
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 371 TEQGVI---LSSLNDRERRIYDLVVKRFLAVLYPPFEYEQKIIKAKIKDETFTAKGKIVISQGWKEVYngnfeEDGSNED 447
Cdd:PRK07561  359 SDVFRTpdqLKGLEGDAQRLYELIWKRFVASQMAPARYDSTTVTIAAGDAELRATGRVLRFDGFLKVY-----VEGRDDA 433
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 448 ISDQ--ILPNVNKGDELKISSISQTKGETKPPEPFDEGSLLSAMEnprkymksenrKLlktieetgGLGTVATRADIIEK 525
Cdd:PRK07561  434 LDDEdrRLPALKVGDALTLEKLDPTQHFTKPPARYSEASLVKELE-----------KL--------GIGRPSTYASIIST 494
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 526 LYDKFLIEKKGKNIFTTSKGRQLLDLVPE---DLKSPTLTAQWEQKLSSISKGLLKKNSFINDM-KDYSKEIVDEIKNSQ 601
Cdd:PRK07561  495 IQDRGYVRLENRRFYPEKMGRIVTDRLEEffpRLVDYDFTARMEEELDDIANGEADWKPVLDDFyKDFSQQLEKAEELRE 574
                         650       660
                  ....*....|....*....|...
gi 1160633851 602 E---KFKHDNITGNRCPQCDKFM 621
Cdd:PRK07561  575 EggmRPNQMVITDRDCPTCGRGM 597
TOPRIM_TopoIA cd01028
TOPRIM_TopoIA: topoisomerase-primase (TOPRIM) nucleotidyl transferase/hydrolase domain of the ...
3-147 2.71e-44

TOPRIM_TopoIA: topoisomerase-primase (TOPRIM) nucleotidyl transferase/hydrolase domain of the type found in the type IA family of DNA topoisomerases (TopoIA). This subgroup contains proteins similar to the Type I DNA topoisomerases: E. coli topisomerases I and III, eukaryotic topoisomerase III and, ATP-dependent reverse gyrase found in archaea and thermophilic bacteria. Type IA DNA topoisomerases remove (relax) negative supercoils in the DNA. These enzymes cleave one strand of the DNA duplex, covalently link to the 5' phosphoryl end of the DNA break and allow the other strand of the duplex to pass through the gap. Reverse gyrase is also able to insert positive supercoils in the presence of ATP and negative supercoils in the presence of AMPPNP. The TOPRIM domain has two conserved motifs, one of which centers at a conserved glutamate and the other one at two conserved aspartates (DxD). For topoisomerases the conserved glutamate is believed to act as a general base in strand joining and, as a general acid in strand cleavage. The DXD motif may co-ordinate Mg2+, a cofactor required for full catalytic function.


Pssm-ID: 173778 [Multi-domain]  Cd Length: 142  Bit Score: 155.85  E-value: 2.71e-44
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851   3 KTLVLAEKPSVGKDLARVLSC-NKKGNGYIEGKKYIVTWALGHLVTLGDPEIYNEKYKAWRLEdlpMLPSPLKLVVIKRS 81
Cdd:cd01028     1 KVLIIAEKPSKAKTIAKILGKgSKKKGFYGEGGGYVVTASVGHLLELPFPEEYVDWDKDWPLE---LFPFEPKYVVIPDK 77
                          90       100       110       120       130       140
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 1160633851  82 GKQFNIVKKQMNRKDveEIVIATDAGREGELVARWIIEKSRV-KKPIKRLWISSVTDKAIKEGFKNL 147
Cdd:cd01028    78 KKQLKALKKLAKKAD--EIVLATDPDREGELIAWEILEVLKCdNKPVKRAWFSEITPKAIREAFKNL 142
PRK14973 PRK14973
DNA topoisomerase I; Provisional
5-619 3.59e-44

DNA topoisomerase I; Provisional


Pssm-ID: 184936 [Multi-domain]  Cd Length: 936  Bit Score: 171.18  E-value: 3.59e-44
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851   5 LVLAEKPSVGKDLARVLScnkkGNGYIEGKK-----------YIVTWALGHLVTLGdpeiYNEKYKAWRLEDLPmlpsPL 73
Cdd:PRK14973    3 LIIAEKNIAANRIAQILA----GKTKVQVKKdggvstysfddTVVVGLRGHVVEVD----FEPGYTNWRSEEHT----PR 70
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851  74 KLV---VIKRSGKQfNIVK-KQMNRKDVEEIVIATDAGREGELVARWIIEKSRVKKP---IKRLWISSVTDKAIKEGFKN 146
Cdd:PRK14973   71 SLIdadTIKKPTEK-KIVGlIQKLAKKADRVTIATDFDTEGELIGKEAYELVRAVNPkvpIDRARFSAITKEEIVTAFAE 149
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 147 lkPGRGYENLYASALARAQADWYVGINATR--ALTCKYNAQ--LSCGRVQTPTLSIISKREEEIKKFKPKTFYGIEAISN 222
Cdd:PRK14973  150 --PTDLDFALAAAGEARQIIDLIWGASLTRfiSLAAHRGGDniLSVGRVQSPTLAMIVDREKEIEAFVPEKYWMLSLATE 227
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 223 --GLKLIwqdNRTNNNRiFNKDKCDKILRSIKGKNAQVIEVKKTYKKKYSNGLYDLTELQRDANRIfGYSPKETLSIMQR 300
Cdd:PRK14973  228 kdGEGIE---ARHTHGR-FTDSAAAEAAYDATKEPLVVTEVKEGHKVDRAPTPFDTTTFIVAASRL-GFSAANAMRIAED 302
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 301 LYeSHKLLTYPRTDSRYITTDIidTLRERVKACGVGEYSKAAFKILK--KPIKTNksfvDNKKVSDHHAIIPTeqGVIL- 377
Cdd:PRK14973  303 LY-MNGYISYPRTDNTIYPKSL--DLNGVLATLAKGAFSKDVAWVKDnrRPVPTR----GKKSSTDHPPIHPT--GVATr 373
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 378 SSLNDRERRIYDLVVKRFLAVLYPPFEYEQKIIKAKIKDETFTAKGKIVISQGWKEVYngnfeedgSNEDISDQILPNVN 457
Cdd:PRK14973  374 EELGDDRWKLYELVVRRFLATLSPDAEWATMKVNFDAGGEPYTATGGRLLEAGWRTVY--------PYSEAKENILPAFA 445
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 458 KGDELKISSISQTKGETKPPepfdegsllsamenPRkYMKSenrKLLKTIEETgGLGTVATRADIIEKLYDKFLIEkkGK 537
Cdd:PRK14973  446 LGEKLPILAVNLEEKETQPP--------------AR-YSQS---RLIQRMEEL-GLGTKSTRHEVIGKLVSRKYIE--GN 504
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 538 NIFTTSKGRQL---LDLVPEDLKSPTLTAQWEQKLSSISKGLLKKNSFINDMKDYSKEIVDEIKNSQEKFKHD------- 607
Cdd:PRK14973  505 PLRPTLVGRAVtesLEEHAGTITEPDMTQTLEEHMQQIKERKRTRDDVVTESRKMLHRAFDELEANEAVIGRDimertae 584
                         650
                  ....*....|..
gi 1160633851 608 NITGNRCPQCDK 619
Cdd:PRK14973  585 ELTIGPCPVCGK 596
PRK08780 PRK08780
DNA topoisomerase I; Provisional
1-600 2.53e-42

DNA topoisomerase I; Provisional


Pssm-ID: 181555 [Multi-domain]  Cd Length: 780  Bit Score: 164.94  E-value: 2.53e-42
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851   1 MNKTLVLAEKPSVGKDLARVLscnkkgngyieGKKYIVTWALGHLVTL------GDPEiynekykawrlEDLPMlpsplK 74
Cdd:PRK08780    1 MSKHLVIVESPAKAKTINKYL-----------GKDFTVLASYGHVRDLvpkegaVDPE-----------NGFAM-----R 53
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851  75 LVVIKRSGKQFNIVKKQMNRKDveEIVIATDAGREGELVARWIIEKSRVK-----KPIKRLWISSVTDKAIKEGFknLKP 149
Cdd:PRK08780   54 YDLIDKNEKHVEAIAKAAKSAD--DLYLATDPDREGEAISWHLAEILKERgllkdKPMQRVVFTEITPRAIKEAM--AKP 129
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 150 GRGYENLYASALARAQADWYVGINATRALTCKYNAQLSCGRVQTPTLSIISKREEEIKKFKPKTFYGIEAISN------G 223
Cdd:PRK08780  130 RDIASDLVDAQQARRALDYLVGFNLSPLLWRKIQRGLSAGRVQSPALRMIVEREEEIEAFIAREYWSIEADCAhpsqpfN 209
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 224 LKLIWQD-NRTNNNRIFNKDKC---DKILRSIKGKNAQVIEVKKTYKKKYSNGLYDLTELQRDANRIFGYSPKETLSIMQ 299
Cdd:PRK08780  210 AKLIKLDgQKFEQFTITDGDTAeaaRLRIQQAAQGTLHVTDVESKERKRNPAPPFTTSTLQQEASRKLGFTTRRTMQVAQ 289
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 300 RLYE--------SHKLLTYPRTDSRYITTDIIDTLRERVKacgvGEYSKAAFkilkkPIKTNKSFVDNKKVSD-HHAIIP 370
Cdd:PRK08780  290 KLYEgvdlgdegSVGLITYMRTDSVNLSQDALAEIRDVIA----RDYGTASL-----PDQPNTYKTKSKNAQEaHEAVRP 360
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 371 T------EQgvILSSLNDRERRIYDLVVKRFLAVLYPPFEYEQKIIK-AKIKDETFTAKGKIVISQGWKEVYNGNFEEDG 443
Cdd:PRK08780  361 TsalrtpAQ--VARFLSDDQRRLYELIWKRAVACQMIPATLNTVSVDlAAGSEHVFRATGSTVVVPGFLAVYEEGKDDKS 438
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 444 SNEDISDQILPNVNKGDELKISSISQTKGETKPPEPFDEGSllsamenprkymksenrkLLKTIEETgGLGTVATRADII 523
Cdd:PRK08780  439 AEDEDEGRKLPPMKEGDNVPLERIRAEQHFTEPPPRYTEAS------------------LVKALEEY-GIGRPSTYASII 499
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 524 EKLYDKFLIEKKGKNIFTTSKGRQLLDLVPEDLKSPT---LTAQWEQKLSSISKGllkKNSFINDMKDY---SKEIVDEI 597
Cdd:PRK08780  500 STLQFRKYVEMEGRRFRPTDVGRAVNKFLTGHFTRYVdydFTARLEDDLDAVSRG---EKEWIPLMEKFwgpFKELVEEK 576

                  ...
gi 1160633851 598 KNS 600
Cdd:PRK08780  577 KDS 579
PRK06319 PRK06319
DNA topoisomerase I/SWI domain fusion protein; Validated
1-662 1.38e-35

DNA topoisomerase I/SWI domain fusion protein; Validated


Pssm-ID: 235778 [Multi-domain]  Cd Length: 860  Bit Score: 144.58  E-value: 1.38e-35
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851   1 MNKTLVLAEKPSVGKDLARVLscnkkgngyieGKKYIVTWALGHLVTLGDPE----IYNE---KYKawrledlpMLPspl 73
Cdd:PRK06319    1 MKKSLIIVESPAKIKTLQKLL-----------GEGFIFASSLGHIVDLPAKEfgidIENDfepDYQ--------ILP--- 58
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851  74 klvvikrsGKQFNIVKKQMNRKDVEEIVIATDAGREGELVArWIIEKSRVKKP-IKRLWISSVTDKAIKEGFKNlkPGRG 152
Cdd:PRK06319   59 --------DKEEVINKICKLAKKCDVVYLSPDPDREGEAIA-WHIANQLPKNTkIQRISFNAITKGAVTEALKH--PREI 127
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 153 YENLYASALARAQADWYVGINATRALTCKYN--AQLSCGRVQTPTLSIISKREEEIKKFKPKTFYGIEAI---------- 220
Cdd:PRK06319  128 DMALVNAQQARRLLDRIVGYKISPILSRKLQrrSGVSAGRVQSVALKLVVDREKAIEAFVPVEYWNIRVHlkdpktqktf 207
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 221 ------SNGLKliWQ----DNRTNNN--RIFNKDKCDKILRSIKGKNAQVIEVKKTYKKKYSNGLYDLTELQRDANRIFG 288
Cdd:PRK06319  208 wahlysVDGKK--WEkeipEGKTEDEvlLINSKEKADHIVELLESATYTVTRVESKEKRRNAYPPFITSTLQQEASRHFR 285
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 289 YSPKETLSIMQRLYE--------SHKLLTYPRTDSRYITTDIIDTLRERVKACGVGEYskaafkILKKPiktnKSFVDNK 360
Cdd:PRK06319  286 FSSSRTMNIAQTLYEgvdldsegATGLITYMRTDSVRTDPEALKQVRKYIEGTFGKEF------LPSSP----NVYTTKK 355
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 361 KVSD-HHAIIPTEQGV----ILSSLNDRERRIYDLVVKRFLAVLYPPFEYEQKIIKAKIKDET-FTAKGKIVISQGWKEV 434
Cdd:PRK06319  356 MAQDaHEAIRPTDITLtpekLRSKLTEDQYKLYSLIWKRFVASQMIPAIYDTLAIRITTNKGIdLRATGSLLKFKGFLAV 435
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 435 YNGNFEEDGSNEDisDQILPNVNKGDELKISSISQTKGETKPPEPFDEGSLLSAMEnprkymKSenrkllktieetgGLG 514
Cdd:PRK06319  436 YEEKRDDEGDEEE--NIHLPKLHEQDVLTKEELSAEQAFTKPLPRFTEASLVKELE------KS-------------GIG 494
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 515 TVATRADIIEKLYDKFLIEKKGKNIFTTSKGR---QLLDLVPEDLKSPTLTAQWEQKLSSISKGLLKKNSFINDMKDYSK 591
Cdd:PRK06319  495 RPSTYATIMNKIQSREYTLKENQRLRPTELGKiisQFLETNFPRIMDIGFTALMEDELELIADNKKPWKLLLQEFWELFL 574
                         650       660       670       680       690       700       710       720
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 592 EIVDEIKnsQEKFKHDNITGNRCPQCDKFML-EVNSKKGKMLVCQDR-ECGYRKSISKIT------------NARCPNCH 657
Cdd:PRK06319  575 PVVVTAE--KEAFIPRIVTEIDCPKCHKGKLvKIWAKNRYFYGCSEYpECDYKTSEEELTfnkedyaedtpwDSPCPLCG 652

                  ....*
gi 1160633851 658 KKMEL 662
Cdd:PRK06319  653 GEMKV 657
TOP1Bc smart00436
Bacterial DNA topoisomeraes I ATP-binding domain; Extension of TOPRIM in Bacterial DNA ...
127-215 6.00e-31

Bacterial DNA topoisomeraes I ATP-binding domain; Extension of TOPRIM in Bacterial DNA topoisomeraes I and III, Eukaryotic DNA topoisomeraes III, reverse gyrase beta subunit


Pssm-ID: 214662 [Multi-domain]  Cd Length: 89  Bit Score: 116.14  E-value: 6.00e-31
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851  127 IKRLWISSVTDKAIKEGFKNLKPGrgYENLYASALARAQADWYVGINATRALTCKYNAQ-LSCGRVQTPTLSIISKREEE 205
Cdd:smart00436   1 IKRIEFSEITKKAIREALKNPREI--DENLVNAQLARRILDRLIGFNLSRLLTKKLRNGvLSAGRVQTPTLGLIVERERE 78
                           90
                   ....*....|
gi 1160633851  206 IKKFKPKTFY 215
Cdd:smart00436  79 IKNFVPKPYW 88
PTZ00407 PTZ00407
DNA topoisomerase IA; Provisional
96-574 3.28e-23

DNA topoisomerase IA; Provisional


Pssm-ID: 173597 [Multi-domain]  Cd Length: 805  Bit Score: 105.41  E-value: 3.28e-23
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851  96 DVEEIVIATDAGREGELVA---RWIIEK--SRVKKPIKRLWISSVTDKAIKEGFKNLKPGRGYENLYASALARAQAD--- 167
Cdd:PTZ00407  124 NVTEIILATDPDREGELIAvhaLQTIKRlyPKLKVPFSRAYMHSITEDGIRKAMRERHVEACDYDLANAAETRHAMDrif 203
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 168 WYVGINATRALtckyNAQL-SCGRVQTPTLSIISKREEEIKKF--KPKTFYGIEAISN--------------------GL 224
Cdd:PTZ00407  204 GFLGSSVVRAA----NSQMrSIGRVQTPALILINEREDKIKAFleSNKSTFEVQAMCQfpsphgttfsqvvtitpdrkGG 279
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 225 KLIWQDNRTNNNRI--FNKDKCDKILRSikgKNAQVIEVKKTYKKKYSnglydLTELQRDANRIFGYSPKETLSIMQRLY 302
Cdd:PTZ00407  280 ASHWATEAEARRCLeqWKLNNCTGFSVP---LEPKPQPSVVPPPQPFT-----MATAIAKANRQLKYSSEMVSGCLQDLF 351
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 303 E-SHklLTYPRTDSRYIT----TDIIDTLRE----------RVKACGVGEYSKAAFKILKKPIKTNK---SFVDNkkVSD 364
Cdd:PTZ00407  352 QlGH--ITYPRTDSTRIDesalPDIYAAVKKefgkeflyrlEDRTVSAQEGKGSKKTGKKRSTKQKKgadTPVGN--VED 427
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 365 -HHAIIPTEQGVILSSL--NDRERRIYDLVVKRFLAVLYPPFEYEQKIIKAKIK----DE-TFTAKGKIVISQGWKEVYN 436
Cdd:PTZ00407  428 aHEAIRPTNIDTTGESLslSPPTRAVYDLVRRNTLAVFMIPMKTEKIVATVKFTsgsgEKlEFELQGKRVVEPGWTRAFH 507
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 437 GNFE----------------EDG-------SNE------DISDQILPNVNKGD-ELKISSISQTKgeTKPPEPFDEGSLL 486
Cdd:PTZ00407  508 KGDKgttgpaeetdeditavEEGapvvpslSQEefkaimNLRSQLGSGVQKGFfELRSPQVRENR--PVPPLPHSEGTLI 585
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851 487 SAMENprkymksenrkllktieetGGLGTVATRADIIEKLYDK--FLIEKKGKnIFTTSKGRQLLDLVPEDLKSPT---L 561
Cdd:PTZ00407  586 EELKN-------------------NGVGRPSTYPMIVKTLLARgyIAVNPKGR-CETTPVGRMLVETAKSTFPSIVdigF 645
                         570
                  ....*....|...
gi 1160633851 562 TAQWEQKLSSISK 574
Cdd:PTZ00407  646 TAAFEKKLDRIAK 658
TOPRIM_TopoIA_TopoI cd03363
TOPRIM_TopoIA_TopoI: The topoisomerase-primase (TOPRIM) domain found in members of the type IA ...
3-146 7.20e-09

TOPRIM_TopoIA_TopoI: The topoisomerase-primase (TOPRIM) domain found in members of the type IA family of DNA topoisomerases (Topo IA) similar to Escherichia coli DNA topoisomerase I. Type IA DNA topoisomerases remove (relax) negative supercoils in the DNA by: cleaving one strand of the DNA duplex, covalently linking to the 5' phosphoryl end of the DNA break and, allowing the other strand of the duplex to pass through the gap. The TOPRIM domain has two conserved motifs, one of which centers at a conserved glutamate and the other one at two conserved aspartates (DxD). For topoisomerases the conserved glutamate is believed to act as a general base in strand joining and, as a general acid in strand cleavage. The DXD motif may co-ordinate Mg2+, a cofactor required for full catalytic function.


Pssm-ID: 173783 [Multi-domain]  Cd Length: 123  Bit Score: 54.49  E-value: 7.20e-09
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851   3 KTLVLAEKPSVGKDLARVLscnkkgngyieGKKYIVTWALGHLVTLGDPEIYNekykawRLEDLPMLPsplKLVVIKRSG 82
Cdd:cd03363     1 KKLVIVESPAKAKTIKKYL-----------GKEYEVLASVGHIRDLPKKGLGV------DGEDDGFEP---KYVVIPGKK 60
                          90       100       110       120       130       140
                  ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 1160633851  83 KQFNIVKKQmnRKDVEEIVIATDAGREGELVARWIIEKSRVKKPIKRLWISSVTDKAIKEGFKN 146
Cdd:cd03363    61 KVVKELKKL--AKKADEIYLATDPDREGEAIAWHLAEVLKLKKNVKRVVFNEITKEAIKEALKN 122
Toprim pfam01751
Toprim domain; This is a conserved region from DNA primase. This corresponds to the Toprim ...
4-135 8.72e-07

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: 47.74  E-value: 8.72e-07
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851   4 TLVLAEKPSVGKDLARVLScnkkgngyieGKKYIVTWALGHLVTLgdpeiynekykawrledlpmlpsplklvVIKRSGK 83
Cdd:pfam01751   1 ELIIVEGPSDAIALEKALG----------GGFQAVVAVLGHLLSL----------------------------EKGPKKK 42
                          90       100       110       120       130
                  ....*....|....*....|....*....|....*....|....*....|...
gi 1160633851  84 QFNIVKKQmnRKDVEEIVIATDAGREGELVARWIIEKSR-VKKPIKRLWISSV 135
Cdd:pfam01751  43 ALKALKEL--ALKAKEVILATDPDREGEAIALKLLELKElLENAGGRVEFSEL 93
TOPRIM cd00188
Topoisomerase-primase domain. This is a nucleotidyl transferase/hydrolase domain found in type ...
3-132 8.60e-05

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: 41.64  E-value: 8.60e-05
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1160633851   3 KTLVLAEKPSVGKDLARVLscnkkgngyieGKKYIVTWALGHLvtlgdpeiynekykawrledlpmlpsplklvvikrSG 82
Cdd:cd00188     1 KKLIIVEGPSDALALAQAG-----------GYGGAVVALGGHA-----------------------------------LN 34
                          90       100       110       120       130
                  ....*....|....*....|....*....|....*....|....*....|.
gi 1160633851  83 KQFNIVKKQMnrKDVEEIVIATDAGREGELVARWIIEK-SRVKKPIKRLWI 132
Cdd:cd00188    35 KTRELLKRLL--GEAKEVIIATDADREGEAIALRLLELlKSLGKKVRRLLL 83
RPOL9 smart00661
RNA polymerase subunit 9;
653-701 3.47e-03

RNA polymerase subunit 9;


Pssm-ID: 197822  Cd Length: 52  Bit Score: 36.21  E-value: 3.47e-03
                           10        20        30        40        50
                   ....*....|....*....|....*....|....*....|....*....|
gi 1160633851  653 CPNCHKKMELCGEGEGKIFVCR-CGYKEKLSSFNKRKKKETNKASKKDVS 701
Cdd:smart00661   3 CPKCGNMLYPREGKEKRRFVCRkCGYEEPAEQKYVYKEKLKHSKDELTVI 52
 
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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