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Conserved domains on  [gi|380764329|pdb|3U44|B]
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Chain B, ATP-dependent helicase/deoxyribonuclease subunit B

Protein Classification

helicase-exonuclease AddAB subunit AddB( domain architecture ID 11494978)

helicase-exonuclease AddAB subunit AddB is part of a heterodimer that acts as both an ATP-dependent DNA helicase and an ATP-dependent, dual-direction single-stranded exonuclease

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
addB_Gpos TIGR02773
helicase-exonuclease AddAB, AddB subunit; DNA repair is accomplished by several different ...
1-1163 0e+00

helicase-exonuclease AddAB, AddB subunit; DNA repair is accomplished by several different systems in prokaryotes. Recombinational repair of double-stranded DNA breaks involves the RecBCD pathway in some lineages, and AddAB (also called RexAB) in other. The AddA protein is conserved between the firmicutes and the alphaproteobacteria, while the partner protein is not. Nevertheless, the partner is designated AddB in both systems. This model describes the AddB protein as found Bacillus subtilis and related species. Although the RexB protein of Streptococcus and Lactococcus is considered to be orthologous, functionally equivalent, and merely named differently, all members of this protein family have a P-loop nucleotide binding motif GxxGxGK[ST] at the N-terminus, unlike RexB proteins, and a CxxCxxxxxC motif at the C-terminus, both of which may be relevant to function. [DNA metabolism, DNA replication, recombination, and repair]


:

Pssm-ID: 213736 [Multi-domain]  Cd Length: 1160  Bit Score: 1905.62  E-value: 0e+00
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B           1 MGAEFLVGRSGSGKTKLIINSIQDELRRAPFGKPIIFLVPDQMTFLMEYELAKTPDMGGMIRAQVFSFSRLAWRVLQHTG 80
Cdd:TIGR02773    1 MGLRFIYGRSGTGKTTFIINEIKQKIKRNPFGKPIILLVPDQMTFQMEYALLNDIELNGMLRAQVLSFSRLAWRVLQETG 80
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B          81 GMSRPFLTSTGVQMLLRKLIEEHKQEFKVYQKASDKSGFTAQVERMLTEFKRYCLEPEDIRRMAESGTASEYrgervLSE 160
Cdd:TIGR02773   81 GLTRTFLTSTGKQMLIRKLIEEHKDELKVYQKASRKKGFTAQLSEMITEFKRYEVTPEDLRRMAESITDSEY-----LKE 155
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B         161 KLHDLSILYQQMEKSLADQYLHSEDYLTLLAEHIPLAEDIKGAHIYVDGFYQFTPQEFRVLEQLMVHAEHITFSLTADKP 240
Cdd:TIGR02773  156 KLEDLSIIYQQFEERLADQYLDSEDYLTLLAEKIPQSEDIKGAEIYIDGFHSFTPQEYSVIEALMKKAKKVTVSLTLDKP 235
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B         241 SyEREPHELELFRMTGKTYYRLHQKAKELNLDITYKELSGTERHTKTPELAHLEAQYEARPAIPYAEKQEALTVMQAANR 320
Cdd:TIGR02773  236 S-KREPDELSLFRATSKTYYRLKQLAKELGIDVEEPIFLNTERPTKNKELAHLEKQFDARPAIAYAEKQESLSIFQANNR 314
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B         321 RAELEGIAREIHALVREKGYRYKDVAILARQPEDYKDMVKEVFADYEIPYFIDGKASMLNHPLIEFIRSSLDVLKGNWRY 400
Cdd:TIGR02773  315 RAEVEGVAREILRLVRDKGYRYKDIAILTRDPEDYKDLVKAVFSDYEIPYFIDKKRSMLNHPLIEFIRSSLDVIQGNWRY 394
                          410       420       430       440       450       460       470       480
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B         401 EAVFRCVKTELLFPLNEPKAKVREQVDQLENYCIAYGIKG-DRWTKGDRFQYRRFVSLDDDFAQTDQEIEMENMLNDTRD 479
Cdd:TIGR02773  395 EAVFRYLKTGLLFPLNEPFIDVRELIDQLENYVLAYGIKGkKRWWKEDWFQYRRFRGLDDDFAQTDEEIEMQEMLNDTRD 474
                          490       500       510       520       530       540       550       560
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B         480 WIVPPLFQLQKRMKKAKTVQEKAEALYRYLEETDVPLKLDQERQRAEDDGRIIEAQQHQQAWDAVIQLLEEFVEMMGDDE 559
Cdd:TIGR02773  475 WIVPPLFTFEKRMKKAKTVKEFAEALYEFLEELDLPDKLEKERQRAEDDGRIEEAREHEQAWDAVIQLLDEFVEVLGNEE 554
                          570       580       590       600       610       620       630       640
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B         560 ISLDLFQQMIEAGAESLTFSLIPPALDQVFVGNMDLSRMYGTSCTFVLGANDGVLPARPDENGVLSDDDREWLKTIGVEL 639
Cdd:TIGR02773  555 MDLNLFQEVIDIGLEQLEFSLIPPALDQVFVGTMDRSKMYNTKCIFLLGANDGVLPARPKENGILSDEDRELLEQIGVEL 634
                          650       660       670       680       690       700       710       720
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B         640 SSGGRERLLDEHFLIYMAFSSPSDRLYVSYPIADAEGKTLLPSMIVKRLEELFPHHKERLLTNEPEQVSDEEQLMYVVNK 719
Cdd:TIGR02773  635 SSTSREKLLDEQFLVYTAFTSASDRLKVSYPLADAEGKSLRPSIIIHRLEELFPKLKESLLLNEPEQVSDEEQLSYVSNK 714
                          730       740       750       760       770       780       790       800
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B         720 SVAQSFTASQLRLWTREYDISDVWWSTYNVLMSEQDRLQ-SKKLFSSLFFRNEVKQLERSVSRQLYGERIQGSVSRMETF 798
Cdd:TIGR02773  715 LPTLSELTSQLRKWKRGYPISDVWWDVYNWYREEDKWKQgLEYVLSGLFYDNETKQLQESKAKQLYGERIQASVSRLETY 794
                          810       820       830       840       850       860       870       880
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B         799 NACPFSHFASHGLHLKERQFFKLEAPDIGQLFHSSLKLISDRLRDEKLDWRDLTKEQCELFSYDAVERLAPKLQKEILLS 878
Cdd:TIGR02773  795 NACPFAHFAQYGLKLKERKIYKLEAPDLGQLFHEALKEISDELKEEKLDWSDLTKEQCRLFANDAVENLAPKLQHEILLS 874
                          890       900       910       920       930       940       950       960
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B         879 SNRHYYVKEKLQKIVTRVSGILSEHAKASGFVPIGLELGFG-GKGPLPPLTFQLKNGCTMELVGRIDRVDKAESSKGLLL 957
Cdd:TIGR02773  875 SNRYRYVQKKLKRIVTRAVGVLSEQAKRSGFVPVGLELGFGfGKNPLPPLKLQLKNGEELELRGRIDRVDKAEKEDETYL 954
                          970       980       990      1000      1010      1020      1030      1040
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B         958 RIVAYKSSDKGLDLAEVYYGLALQMLTYLDLSITHSADWLGMRATPAGVLYFHIHDPMIQSNLPLGLDEIEQEIFKKFKM 1037
Cdd:TIGR02773  955 RIIDYKSSSKGLDLTEVYYGLALQMLTYLDIVLTNSAKWLGNQATPAGVLYFHIHDPMIQAKGDLTEEEIEQEIFKEYKM 1034
                         1050      1060      1070      1080      1090      1100      1110      1120
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B        1038 KGLLLGDQEVVRLMDTTLQEGRSNIINAGLKKDGSLRSDSAAVGEKEFDLLTKHVRRTFQEAGEQITDGRVSIEPYKMKN 1117
Cdd:TIGR02773 1035 KGLLLSDQEVVRLMDTTLEEGSSNIIPASLKKDGSLGSRSKAATEEEFELLRKHVRRKFQEAGENITDGRVSIEPYKMKK 1114
                         1130      1140      1150      1160
                   ....*....|....*....|....*....|....*....|....*.
3U44_B        1118 KTPCTYCAFKSVCQFDESLEENEYRPLKAEKDKTILEWIKKEADGN 1163
Cdd:TIGR02773 1115 QTPCQYCNFSSVCQFDTSLEENEYRHLEAEKDETILEWINEEVGGN 1160
 
Name Accession Description Interval E-value
addB_Gpos TIGR02773
helicase-exonuclease AddAB, AddB subunit; DNA repair is accomplished by several different ...
1-1163 0e+00

helicase-exonuclease AddAB, AddB subunit; DNA repair is accomplished by several different systems in prokaryotes. Recombinational repair of double-stranded DNA breaks involves the RecBCD pathway in some lineages, and AddAB (also called RexAB) in other. The AddA protein is conserved between the firmicutes and the alphaproteobacteria, while the partner protein is not. Nevertheless, the partner is designated AddB in both systems. This model describes the AddB protein as found Bacillus subtilis and related species. Although the RexB protein of Streptococcus and Lactococcus is considered to be orthologous, functionally equivalent, and merely named differently, all members of this protein family have a P-loop nucleotide binding motif GxxGxGK[ST] at the N-terminus, unlike RexB proteins, and a CxxCxxxxxC motif at the C-terminus, both of which may be relevant to function. [DNA metabolism, DNA replication, recombination, and repair]


Pssm-ID: 213736 [Multi-domain]  Cd Length: 1160  Bit Score: 1905.62  E-value: 0e+00
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B           1 MGAEFLVGRSGSGKTKLIINSIQDELRRAPFGKPIIFLVPDQMTFLMEYELAKTPDMGGMIRAQVFSFSRLAWRVLQHTG 80
Cdd:TIGR02773    1 MGLRFIYGRSGTGKTTFIINEIKQKIKRNPFGKPIILLVPDQMTFQMEYALLNDIELNGMLRAQVLSFSRLAWRVLQETG 80
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B          81 GMSRPFLTSTGVQMLLRKLIEEHKQEFKVYQKASDKSGFTAQVERMLTEFKRYCLEPEDIRRMAESGTASEYrgervLSE 160
Cdd:TIGR02773   81 GLTRTFLTSTGKQMLIRKLIEEHKDELKVYQKASRKKGFTAQLSEMITEFKRYEVTPEDLRRMAESITDSEY-----LKE 155
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B         161 KLHDLSILYQQMEKSLADQYLHSEDYLTLLAEHIPLAEDIKGAHIYVDGFYQFTPQEFRVLEQLMVHAEHITFSLTADKP 240
Cdd:TIGR02773  156 KLEDLSIIYQQFEERLADQYLDSEDYLTLLAEKIPQSEDIKGAEIYIDGFHSFTPQEYSVIEALMKKAKKVTVSLTLDKP 235
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B         241 SyEREPHELELFRMTGKTYYRLHQKAKELNLDITYKELSGTERHTKTPELAHLEAQYEARPAIPYAEKQEALTVMQAANR 320
Cdd:TIGR02773  236 S-KREPDELSLFRATSKTYYRLKQLAKELGIDVEEPIFLNTERPTKNKELAHLEKQFDARPAIAYAEKQESLSIFQANNR 314
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B         321 RAELEGIAREIHALVREKGYRYKDVAILARQPEDYKDMVKEVFADYEIPYFIDGKASMLNHPLIEFIRSSLDVLKGNWRY 400
Cdd:TIGR02773  315 RAEVEGVAREILRLVRDKGYRYKDIAILTRDPEDYKDLVKAVFSDYEIPYFIDKKRSMLNHPLIEFIRSSLDVIQGNWRY 394
                          410       420       430       440       450       460       470       480
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B         401 EAVFRCVKTELLFPLNEPKAKVREQVDQLENYCIAYGIKG-DRWTKGDRFQYRRFVSLDDDFAQTDQEIEMENMLNDTRD 479
Cdd:TIGR02773  395 EAVFRYLKTGLLFPLNEPFIDVRELIDQLENYVLAYGIKGkKRWWKEDWFQYRRFRGLDDDFAQTDEEIEMQEMLNDTRD 474
                          490       500       510       520       530       540       550       560
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B         480 WIVPPLFQLQKRMKKAKTVQEKAEALYRYLEETDVPLKLDQERQRAEDDGRIIEAQQHQQAWDAVIQLLEEFVEMMGDDE 559
Cdd:TIGR02773  475 WIVPPLFTFEKRMKKAKTVKEFAEALYEFLEELDLPDKLEKERQRAEDDGRIEEAREHEQAWDAVIQLLDEFVEVLGNEE 554
                          570       580       590       600       610       620       630       640
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B         560 ISLDLFQQMIEAGAESLTFSLIPPALDQVFVGNMDLSRMYGTSCTFVLGANDGVLPARPDENGVLSDDDREWLKTIGVEL 639
Cdd:TIGR02773  555 MDLNLFQEVIDIGLEQLEFSLIPPALDQVFVGTMDRSKMYNTKCIFLLGANDGVLPARPKENGILSDEDRELLEQIGVEL 634
                          650       660       670       680       690       700       710       720
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B         640 SSGGRERLLDEHFLIYMAFSSPSDRLYVSYPIADAEGKTLLPSMIVKRLEELFPHHKERLLTNEPEQVSDEEQLMYVVNK 719
Cdd:TIGR02773  635 SSTSREKLLDEQFLVYTAFTSASDRLKVSYPLADAEGKSLRPSIIIHRLEELFPKLKESLLLNEPEQVSDEEQLSYVSNK 714
                          730       740       750       760       770       780       790       800
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B         720 SVAQSFTASQLRLWTREYDISDVWWSTYNVLMSEQDRLQ-SKKLFSSLFFRNEVKQLERSVSRQLYGERIQGSVSRMETF 798
Cdd:TIGR02773  715 LPTLSELTSQLRKWKRGYPISDVWWDVYNWYREEDKWKQgLEYVLSGLFYDNETKQLQESKAKQLYGERIQASVSRLETY 794
                          810       820       830       840       850       860       870       880
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B         799 NACPFSHFASHGLHLKERQFFKLEAPDIGQLFHSSLKLISDRLRDEKLDWRDLTKEQCELFSYDAVERLAPKLQKEILLS 878
Cdd:TIGR02773  795 NACPFAHFAQYGLKLKERKIYKLEAPDLGQLFHEALKEISDELKEEKLDWSDLTKEQCRLFANDAVENLAPKLQHEILLS 874
                          890       900       910       920       930       940       950       960
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B         879 SNRHYYVKEKLQKIVTRVSGILSEHAKASGFVPIGLELGFG-GKGPLPPLTFQLKNGCTMELVGRIDRVDKAESSKGLLL 957
Cdd:TIGR02773  875 SNRYRYVQKKLKRIVTRAVGVLSEQAKRSGFVPVGLELGFGfGKNPLPPLKLQLKNGEELELRGRIDRVDKAEKEDETYL 954
                          970       980       990      1000      1010      1020      1030      1040
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B         958 RIVAYKSSDKGLDLAEVYYGLALQMLTYLDLSITHSADWLGMRATPAGVLYFHIHDPMIQSNLPLGLDEIEQEIFKKFKM 1037
Cdd:TIGR02773  955 RIIDYKSSSKGLDLTEVYYGLALQMLTYLDIVLTNSAKWLGNQATPAGVLYFHIHDPMIQAKGDLTEEEIEQEIFKEYKM 1034
                         1050      1060      1070      1080      1090      1100      1110      1120
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B        1038 KGLLLGDQEVVRLMDTTLQEGRSNIINAGLKKDGSLRSDSAAVGEKEFDLLTKHVRRTFQEAGEQITDGRVSIEPYKMKN 1117
Cdd:TIGR02773 1035 KGLLLSDQEVVRLMDTTLEEGSSNIIPASLKKDGSLGSRSKAATEEEFELLRKHVRRKFQEAGENITDGRVSIEPYKMKK 1114
                         1130      1140      1150      1160
                   ....*....|....*....|....*....|....*....|....*.
3U44_B        1118 KTPCTYCAFKSVCQFDESLEENEYRPLKAEKDKTILEWIKKEADGN 1163
Cdd:TIGR02773 1115 QTPCQYCNFSSVCQFDTSLEENEYRHLEAEKDETILEWINEEVGGN 1160
AddB COG3857
ATP-dependent helicase/DNAse subunit B [Replication, recombination and repair];
4-1149 0e+00

ATP-dependent helicase/DNAse subunit B [Replication, recombination and repair];


Pssm-ID: 443066 [Multi-domain]  Cd Length: 1019  Bit Score: 1180.30  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B         4 EFLVGRSGSGKTKLIINSIQDELRRapfGKPIIFLVPDQMTFLMEYELAKTPDMGGMIRAQVFSFSRLAWRVLQHTGGMS 83
Cdd:COG3857    1 RFILGRAGSGKTTYLLEEIKEELKE---GKPIILLVPEQMTFQAERALLKRLGLGGSIRAQVLSFSRLAWRVLQETGGAT 77
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B        84 RPFLTSTGVQMLLRKLIEEHKQEFKVYQKASDKSGFTAQVERMLTEFKRYCLEPEDIRRMAESgtaseyrgervLSEKLH 163
Cdd:COG3857   78 RPLLSDAGKRMLLRKILEEHKDELKVFARAADKPGFIEQLAELITELKRYGITPEDLEEAAEL-----------LKEKLR 146
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B       164 DLSILYQQMEKSLADQYLHSEDYLTLLAEHIPLAEDIKGAHIYVDGFYQFTPQEFRVLEQLMVHAEHITFSLTADkpsye 243
Cdd:COG3857  147 DLALIYEAYEEKLAGRYIDSEDLLRLLAEKLEKSEFLEGAEIYIDGFTDFTPQELELLEALLKKAKEVTITLTLD----- 221
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B       244 rePHELELFRMTGKTYYRLHQKAKELNLDITYKelsgterhtKTPELAHLEAQYEARPAipyAEKQEALTVMQAANRRAE 323
Cdd:COG3857  222 --PDELDLFSATGETYERLLELAKENGVEVEFK---------KSPELAHLERNLFAYPP---EEEPEGIEIIEAANRRAE 287
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B       324 LEGIAREIHALVREKGYRYKDVAILARQPEDYKDMVKEVFADYEIPYFIDGKASMLNHPLIEFIRSSLDVLKGNWRYEAV 403
Cdd:COG3857  288 VEAVAREIRRLVREEGYRYRDIAVVVRDLEAYAPLIERVFAEYGIPYFIDEKRPLSHHPLVELILSLLELVRSNFRYEDV 367
                        410       420       430       440       450       460       470       480
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B       404 FRCVKTELLFPLNepkakvREQVDQLENYCIAYGIKGDRWTKgdrfqyrrfVSLDDDFAQTDQEIEMENMLNDTRDWIVP 483
Cdd:COG3857  368 FRLLKTGLLRPLS------REEIDRLENYVLAYGIRGRRWLE---------RYLEEEEELTDEEEEDLERLNELRDRLLE 432
                        490       500       510       520       530       540       550       560
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B       484 PLFQLQKRMKKAKTVQEKAEALYRYLEETDVPLKLDQERQrAEDDGRIIEAQQHQQAWDAVIQLLEEFVEMMGDDEISLD 563
Cdd:COG3857  433 PLLPLRERLKKAKTVREWAEALYEFLEELGVPEKLEEWRE-AEEAGDLEEAREHEQAWNALIELLDELVEVLGDEKLSLE 511
                        570       580       590       600       610       620       630       640
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B       564 LFQQMIEAGAESLTFSLIPPALDQVFVGNMDLSRMYGTSCTFVLGANDGVLPARPDENGVLSDDDREWLKTIGVELSSGG 643
Cdd:COG3857  512 EFLRILESGLEELTFGLIPPSLDQVQVGGLDRARGLDFKAVFVLGLNEGVFPARPREDGLLSDEERERLNELGLELPPTS 591
                        650       660       670       680       690       700       710       720
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B       644 RERLLDEHFLIYMAFSSPSDRLYVSYPIADAEGKTLLPSMIVKRLEELFPHHKERLLtnepeqvsDEEQLMYVVNKsvaq 723
Cdd:COG3857  592 RERLLEERFLFYRALTRASERLYLSYPLADEEGKALLPSPLIDRLRELFPELEERSL--------LEEELEYIGTP---- 659
                        730       740       750       760       770       780       790       800
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B       724 SFTASQLRLWTREYDISDVWWSTYNVLmseqdrlqskklfsslffrnevkqlersvsrqlygerIQGSVSRMETFNACPF 803
Cdd:COG3857  660 ESALSELAAALRQLELAPLWWDVYKWL-------------------------------------LKLSVSRLETYAACPF 702
                        810       820       830       840       850       860       870       880
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B       804 SHFASHGLHLKERQFFKLEAPDIGQLFHSSLKLISDRLRDEKLDWRDLTKEQCELFSYDAVERLAPKLQKEILLSSNRHY 883
Cdd:COG3857  703 QFFLRYGLKLKEREEYELDAPDRGTLFHAVLERFYKELKEEGLDWADLSDEELEELLEEAVEELAPELQNGILLSSARYR 782
                        890       900       910       920       930       940       950       960
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B       884 YVKEKLQKIVTRVSGILSEHAKASGFVPIGLELGFGGKGPLPPLTFQLKNGCTMELVGRIDRVDKAESSkGLLLRIVAYK 963
Cdd:COG3857  783 YLLERLKRLLKRARRWLEEEARRSGFEPVALELSFGPEGGLPPLELELPNGRKIRLRGRIDRIDRLESD-GRYLRIIDYK 861
                        970       980       990      1000      1010      1020      1030      1040
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B       964 SSDKGLDLAEVYYGLALQMLTYLDLSITHSAdwlGMRATPAGVLYFHIHDPMIQSNLPLgldeieqeifKKFKMKGLLLG 1043
Cdd:COG3857  862 SGSKKFDLDDVYYGLALQLPLYLDAALENLE---GKEAEPAGALYFHLKNPKLKAKKPL----------KKLKMKGLLLD 928
                       1050      1060      1070      1080      1090      1100      1110      1120
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B      1044 DQEVVRLMDttlqegrsniinagLKKDGSLRSdSAAVGEKEFDLLTKHVRRTFQEAGEQITDGRVSIEPYKMKNKTPCTY 1123
Cdd:COG3857  929 DPEVLEIIP--------------LKKDGSFKN-SKVLSEEEFEELLDHVRELLKEAGEEILAGDFAINPYRTKDRTACQY 993
                       1130      1140
                 ....*....|....*....|....*.
3U44_B      1124 CAFKSVCQFDESLEENEYRPLKAEKD 1149
Cdd:COG3857  994 CPYKSICRFDESLEGNEYRKLKKKEG 1019
PDDEXK_1 pfam12705
PD-(D/E)XK nuclease superfamily; Members of this family belong to the PD-(D/E)XK nuclease ...
791-1131 2.53e-38

PD-(D/E)XK nuclease superfamily; Members of this family belong to the PD-(D/E)XK nuclease superfamily


Pssm-ID: 432731 [Multi-domain]  Cd Length: 250  Bit Score: 143.83  E-value: 2.53e-38
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B         791 SVSRMETFNACPFSHFASHGLHLKERqfFKLEAPDIGQLFHSSLKLISdrlrdeklDWRDLTKEQCELFSYDAVERLAPK 870
Cdd:pfam12705    3 SPSRLETYLTCPLRFFLRYLLGLRED--EELDAPDLGTLVHAALERFY--------RWGRLPEEDLEELLQALLEELWPE 72
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B         871 --LQKEILlssNRHYYVKEKLQKIVTRVSGILSEHAKAS-GFVPIGLELGFGGKgplppltfqlkngcTMELVGRIDRVD 947
Cdd:pfam12705   73 lgLQSEIL---PRLPWLAGRLRRRLERMLRRLAEWLRARrGFRPVAVELGFGGT--------------TVRLVGRIDRVD 135
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B         948 KAESSKgllLRIVAYKSS---DKGLDLaEVYYGlaLQMLTYLDLsITHSADWLGmraTPAGVLYFHIHDPMIqsnlplgl 1024
Cdd:pfam12705  136 LDGEGY---LRIIDYKTGsapPQSEDL-DLYEG--LQLLLYLLA-LAAGEKALG---GPAGALYLRLDDPLK-------- 197
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B        1025 deieqeifkkfkmkglllGDQEVVRLMDTTlqegrsniinaglkkdgslrsdsaavgEKEFDLLTKHVRrtfqEAGEQIT 1104
Cdd:pfam12705  198 ------------------KDEEVVEPMVLT---------------------------EDEFDALLQELR----ELAEEIL 228
                          330       340
                   ....*....|....*....|....*..
3U44_B        1105 DGRVSIEPYKmknktPCTYCAFKSVCQ 1131
Cdd:pfam12705  229 AGEFPARPGK-----KCRYCPYRSICP 250
 
Name Accession Description Interval E-value
addB_Gpos TIGR02773
helicase-exonuclease AddAB, AddB subunit; DNA repair is accomplished by several different ...
1-1163 0e+00

helicase-exonuclease AddAB, AddB subunit; DNA repair is accomplished by several different systems in prokaryotes. Recombinational repair of double-stranded DNA breaks involves the RecBCD pathway in some lineages, and AddAB (also called RexAB) in other. The AddA protein is conserved between the firmicutes and the alphaproteobacteria, while the partner protein is not. Nevertheless, the partner is designated AddB in both systems. This model describes the AddB protein as found Bacillus subtilis and related species. Although the RexB protein of Streptococcus and Lactococcus is considered to be orthologous, functionally equivalent, and merely named differently, all members of this protein family have a P-loop nucleotide binding motif GxxGxGK[ST] at the N-terminus, unlike RexB proteins, and a CxxCxxxxxC motif at the C-terminus, both of which may be relevant to function. [DNA metabolism, DNA replication, recombination, and repair]


Pssm-ID: 213736 [Multi-domain]  Cd Length: 1160  Bit Score: 1905.62  E-value: 0e+00
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B           1 MGAEFLVGRSGSGKTKLIINSIQDELRRAPFGKPIIFLVPDQMTFLMEYELAKTPDMGGMIRAQVFSFSRLAWRVLQHTG 80
Cdd:TIGR02773    1 MGLRFIYGRSGTGKTTFIINEIKQKIKRNPFGKPIILLVPDQMTFQMEYALLNDIELNGMLRAQVLSFSRLAWRVLQETG 80
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B          81 GMSRPFLTSTGVQMLLRKLIEEHKQEFKVYQKASDKSGFTAQVERMLTEFKRYCLEPEDIRRMAESGTASEYrgervLSE 160
Cdd:TIGR02773   81 GLTRTFLTSTGKQMLIRKLIEEHKDELKVYQKASRKKGFTAQLSEMITEFKRYEVTPEDLRRMAESITDSEY-----LKE 155
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B         161 KLHDLSILYQQMEKSLADQYLHSEDYLTLLAEHIPLAEDIKGAHIYVDGFYQFTPQEFRVLEQLMVHAEHITFSLTADKP 240
Cdd:TIGR02773  156 KLEDLSIIYQQFEERLADQYLDSEDYLTLLAEKIPQSEDIKGAEIYIDGFHSFTPQEYSVIEALMKKAKKVTVSLTLDKP 235
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B         241 SyEREPHELELFRMTGKTYYRLHQKAKELNLDITYKELSGTERHTKTPELAHLEAQYEARPAIPYAEKQEALTVMQAANR 320
Cdd:TIGR02773  236 S-KREPDELSLFRATSKTYYRLKQLAKELGIDVEEPIFLNTERPTKNKELAHLEKQFDARPAIAYAEKQESLSIFQANNR 314
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B         321 RAELEGIAREIHALVREKGYRYKDVAILARQPEDYKDMVKEVFADYEIPYFIDGKASMLNHPLIEFIRSSLDVLKGNWRY 400
Cdd:TIGR02773  315 RAEVEGVAREILRLVRDKGYRYKDIAILTRDPEDYKDLVKAVFSDYEIPYFIDKKRSMLNHPLIEFIRSSLDVIQGNWRY 394
                          410       420       430       440       450       460       470       480
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B         401 EAVFRCVKTELLFPLNEPKAKVREQVDQLENYCIAYGIKG-DRWTKGDRFQYRRFVSLDDDFAQTDQEIEMENMLNDTRD 479
Cdd:TIGR02773  395 EAVFRYLKTGLLFPLNEPFIDVRELIDQLENYVLAYGIKGkKRWWKEDWFQYRRFRGLDDDFAQTDEEIEMQEMLNDTRD 474
                          490       500       510       520       530       540       550       560
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B         480 WIVPPLFQLQKRMKKAKTVQEKAEALYRYLEETDVPLKLDQERQRAEDDGRIIEAQQHQQAWDAVIQLLEEFVEMMGDDE 559
Cdd:TIGR02773  475 WIVPPLFTFEKRMKKAKTVKEFAEALYEFLEELDLPDKLEKERQRAEDDGRIEEAREHEQAWDAVIQLLDEFVEVLGNEE 554
                          570       580       590       600       610       620       630       640
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B         560 ISLDLFQQMIEAGAESLTFSLIPPALDQVFVGNMDLSRMYGTSCTFVLGANDGVLPARPDENGVLSDDDREWLKTIGVEL 639
Cdd:TIGR02773  555 MDLNLFQEVIDIGLEQLEFSLIPPALDQVFVGTMDRSKMYNTKCIFLLGANDGVLPARPKENGILSDEDRELLEQIGVEL 634
                          650       660       670       680       690       700       710       720
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B         640 SSGGRERLLDEHFLIYMAFSSPSDRLYVSYPIADAEGKTLLPSMIVKRLEELFPHHKERLLTNEPEQVSDEEQLMYVVNK 719
Cdd:TIGR02773  635 SSTSREKLLDEQFLVYTAFTSASDRLKVSYPLADAEGKSLRPSIIIHRLEELFPKLKESLLLNEPEQVSDEEQLSYVSNK 714
                          730       740       750       760       770       780       790       800
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B         720 SVAQSFTASQLRLWTREYDISDVWWSTYNVLMSEQDRLQ-SKKLFSSLFFRNEVKQLERSVSRQLYGERIQGSVSRMETF 798
Cdd:TIGR02773  715 LPTLSELTSQLRKWKRGYPISDVWWDVYNWYREEDKWKQgLEYVLSGLFYDNETKQLQESKAKQLYGERIQASVSRLETY 794
                          810       820       830       840       850       860       870       880
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B         799 NACPFSHFASHGLHLKERQFFKLEAPDIGQLFHSSLKLISDRLRDEKLDWRDLTKEQCELFSYDAVERLAPKLQKEILLS 878
Cdd:TIGR02773  795 NACPFAHFAQYGLKLKERKIYKLEAPDLGQLFHEALKEISDELKEEKLDWSDLTKEQCRLFANDAVENLAPKLQHEILLS 874
                          890       900       910       920       930       940       950       960
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B         879 SNRHYYVKEKLQKIVTRVSGILSEHAKASGFVPIGLELGFG-GKGPLPPLTFQLKNGCTMELVGRIDRVDKAESSKGLLL 957
Cdd:TIGR02773  875 SNRYRYVQKKLKRIVTRAVGVLSEQAKRSGFVPVGLELGFGfGKNPLPPLKLQLKNGEELELRGRIDRVDKAEKEDETYL 954
                          970       980       990      1000      1010      1020      1030      1040
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B         958 RIVAYKSSDKGLDLAEVYYGLALQMLTYLDLSITHSADWLGMRATPAGVLYFHIHDPMIQSNLPLGLDEIEQEIFKKFKM 1037
Cdd:TIGR02773  955 RIIDYKSSSKGLDLTEVYYGLALQMLTYLDIVLTNSAKWLGNQATPAGVLYFHIHDPMIQAKGDLTEEEIEQEIFKEYKM 1034
                         1050      1060      1070      1080      1090      1100      1110      1120
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B        1038 KGLLLGDQEVVRLMDTTLQEGRSNIINAGLKKDGSLRSDSAAVGEKEFDLLTKHVRRTFQEAGEQITDGRVSIEPYKMKN 1117
Cdd:TIGR02773 1035 KGLLLSDQEVVRLMDTTLEEGSSNIIPASLKKDGSLGSRSKAATEEEFELLRKHVRRKFQEAGENITDGRVSIEPYKMKK 1114
                         1130      1140      1150      1160
                   ....*....|....*....|....*....|....*....|....*.
3U44_B        1118 KTPCTYCAFKSVCQFDESLEENEYRPLKAEKDKTILEWIKKEADGN 1163
Cdd:TIGR02773 1115 QTPCQYCNFSSVCQFDTSLEENEYRHLEAEKDETILEWINEEVGGN 1160
AddB COG3857
ATP-dependent helicase/DNAse subunit B [Replication, recombination and repair];
4-1149 0e+00

ATP-dependent helicase/DNAse subunit B [Replication, recombination and repair];


Pssm-ID: 443066 [Multi-domain]  Cd Length: 1019  Bit Score: 1180.30  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B         4 EFLVGRSGSGKTKLIINSIQDELRRapfGKPIIFLVPDQMTFLMEYELAKTPDMGGMIRAQVFSFSRLAWRVLQHTGGMS 83
Cdd:COG3857    1 RFILGRAGSGKTTYLLEEIKEELKE---GKPIILLVPEQMTFQAERALLKRLGLGGSIRAQVLSFSRLAWRVLQETGGAT 77
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B        84 RPFLTSTGVQMLLRKLIEEHKQEFKVYQKASDKSGFTAQVERMLTEFKRYCLEPEDIRRMAESgtaseyrgervLSEKLH 163
Cdd:COG3857   78 RPLLSDAGKRMLLRKILEEHKDELKVFARAADKPGFIEQLAELITELKRYGITPEDLEEAAEL-----------LKEKLR 146
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B       164 DLSILYQQMEKSLADQYLHSEDYLTLLAEHIPLAEDIKGAHIYVDGFYQFTPQEFRVLEQLMVHAEHITFSLTADkpsye 243
Cdd:COG3857  147 DLALIYEAYEEKLAGRYIDSEDLLRLLAEKLEKSEFLEGAEIYIDGFTDFTPQELELLEALLKKAKEVTITLTLD----- 221
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B       244 rePHELELFRMTGKTYYRLHQKAKELNLDITYKelsgterhtKTPELAHLEAQYEARPAipyAEKQEALTVMQAANRRAE 323
Cdd:COG3857  222 --PDELDLFSATGETYERLLELAKENGVEVEFK---------KSPELAHLERNLFAYPP---EEEPEGIEIIEAANRRAE 287
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B       324 LEGIAREIHALVREKGYRYKDVAILARQPEDYKDMVKEVFADYEIPYFIDGKASMLNHPLIEFIRSSLDVLKGNWRYEAV 403
Cdd:COG3857  288 VEAVAREIRRLVREEGYRYRDIAVVVRDLEAYAPLIERVFAEYGIPYFIDEKRPLSHHPLVELILSLLELVRSNFRYEDV 367
                        410       420       430       440       450       460       470       480
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B       404 FRCVKTELLFPLNepkakvREQVDQLENYCIAYGIKGDRWTKgdrfqyrrfVSLDDDFAQTDQEIEMENMLNDTRDWIVP 483
Cdd:COG3857  368 FRLLKTGLLRPLS------REEIDRLENYVLAYGIRGRRWLE---------RYLEEEEELTDEEEEDLERLNELRDRLLE 432
                        490       500       510       520       530       540       550       560
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B       484 PLFQLQKRMKKAKTVQEKAEALYRYLEETDVPLKLDQERQrAEDDGRIIEAQQHQQAWDAVIQLLEEFVEMMGDDEISLD 563
Cdd:COG3857  433 PLLPLRERLKKAKTVREWAEALYEFLEELGVPEKLEEWRE-AEEAGDLEEAREHEQAWNALIELLDELVEVLGDEKLSLE 511
                        570       580       590       600       610       620       630       640
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B       564 LFQQMIEAGAESLTFSLIPPALDQVFVGNMDLSRMYGTSCTFVLGANDGVLPARPDENGVLSDDDREWLKTIGVELSSGG 643
Cdd:COG3857  512 EFLRILESGLEELTFGLIPPSLDQVQVGGLDRARGLDFKAVFVLGLNEGVFPARPREDGLLSDEERERLNELGLELPPTS 591
                        650       660       670       680       690       700       710       720
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B       644 RERLLDEHFLIYMAFSSPSDRLYVSYPIADAEGKTLLPSMIVKRLEELFPHHKERLLtnepeqvsDEEQLMYVVNKsvaq 723
Cdd:COG3857  592 RERLLEERFLFYRALTRASERLYLSYPLADEEGKALLPSPLIDRLRELFPELEERSL--------LEEELEYIGTP---- 659
                        730       740       750       760       770       780       790       800
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B       724 SFTASQLRLWTREYDISDVWWSTYNVLmseqdrlqskklfsslffrnevkqlersvsrqlygerIQGSVSRMETFNACPF 803
Cdd:COG3857  660 ESALSELAAALRQLELAPLWWDVYKWL-------------------------------------LKLSVSRLETYAACPF 702
                        810       820       830       840       850       860       870       880
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B       804 SHFASHGLHLKERQFFKLEAPDIGQLFHSSLKLISDRLRDEKLDWRDLTKEQCELFSYDAVERLAPKLQKEILLSSNRHY 883
Cdd:COG3857  703 QFFLRYGLKLKEREEYELDAPDRGTLFHAVLERFYKELKEEGLDWADLSDEELEELLEEAVEELAPELQNGILLSSARYR 782
                        890       900       910       920       930       940       950       960
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B       884 YVKEKLQKIVTRVSGILSEHAKASGFVPIGLELGFGGKGPLPPLTFQLKNGCTMELVGRIDRVDKAESSkGLLLRIVAYK 963
Cdd:COG3857  783 YLLERLKRLLKRARRWLEEEARRSGFEPVALELSFGPEGGLPPLELELPNGRKIRLRGRIDRIDRLESD-GRYLRIIDYK 861
                        970       980       990      1000      1010      1020      1030      1040
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B       964 SSDKGLDLAEVYYGLALQMLTYLDLSITHSAdwlGMRATPAGVLYFHIHDPMIQSNLPLgldeieqeifKKFKMKGLLLG 1043
Cdd:COG3857  862 SGSKKFDLDDVYYGLALQLPLYLDAALENLE---GKEAEPAGALYFHLKNPKLKAKKPL----------KKLKMKGLLLD 928
                       1050      1060      1070      1080      1090      1100      1110      1120
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B      1044 DQEVVRLMDttlqegrsniinagLKKDGSLRSdSAAVGEKEFDLLTKHVRRTFQEAGEQITDGRVSIEPYKMKNKTPCTY 1123
Cdd:COG3857  929 DPEVLEIIP--------------LKKDGSFKN-SKVLSEEEFEELLDHVRELLKEAGEEILAGDFAINPYRTKDRTACQY 993
                       1130      1140
                 ....*....|....*....|....*.
3U44_B      1124 CAFKSVCQFDESLEENEYRPLKAEKD 1149
Cdd:COG3857  994 CPYKSICRFDESLEGNEYRKLKKKEG 1019
rexB_recomb TIGR02774
ATP-dependent nuclease subunit B; DNA repair is accomplished by several different systems in ...
32-1119 9.00e-56

ATP-dependent nuclease subunit B; DNA repair is accomplished by several different systems in prokaryotes. Recombinational repair of double-stranded DNA breaks involves the RecBCD pathway in some lineages, and AddAB (also called RecAB) in other. The AddA protein is conserved between the firmicutes and the alphaproteobacteria, while the partner protein is not. The partner may be designated AddB, as in Bacillus and in alphaproteobacteria, or RexB as in Streptococcus and Lactococcus. Note, however, that RexB proteins lack an N-terminal GxxGxGK[ST] ATP-binding motif found in Bacillus subtilis and related species, and this difference may be important; this model represents specifically RexB proteins as found in Streptococcus and Lactococcus. [DNA metabolism, DNA replication, recombination, and repair]


Pssm-ID: 274291 [Multi-domain]  Cd Length: 1076  Bit Score: 211.61  E-value: 9.00e-56
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B          32 GKPIIFLVPDQMTFLMEYELAKTPDMGGMIRAQVFSFSRLAwRVLQHTGGMSRPFLTSTGVQMLL-RKLIEEHKQEFKVY 110
Cdd:TIGR02774   26 GKRVFYIAPNSLSFEKERAVLEYLPQQASFSITVTRFAQMA-RYFVLNDLPAKTTLDDIGLAMIFyRALAQLEPGDLKVY 104
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B         111 QKASDKSGFTAQVERMLTEFKRYCLEPEDIRRMAESgtaseyrgervlsEKLHDLSILYQQMEKSLADQYLHSEDYLTLL 190
Cdd:TIGR02774  105 GRLKQDPQFIQQLVELYKELQKSQLSILDLENLTSP-------------DKREDLLAIFEKVTAYLNQGQYAQQSKLAHF 171
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B         191 AEHIPLAE---DIKGAHIYVDGFYQFTPQEFRVLEQLMVHAEHITFSLTADKPSYEREPHELELFRMTGKTYYRLHQKAK 267
Cdd:TIGR02774  172 IEAIESGKldsDLKNTVLVIDGFTRFSAEEEALVSLLHGKGVEIIIGAYASQKAYKSSFSEGNLYQASVKFLHDLAQKYQ 251
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B         268 ELNLDITYKelsgterHTKTPELAH----LEAQYEARPAIPYAEKQ--EALTVMQAANRRAELEGIAREIHALVREkGYR 341
Cdd:TIGR02774  252 TKAEFISST-------HESKDSFDKlsrlLEASHDFSELALDLDDKdkDNLTIWSCLTQKEEVEHVARSIRQKLYE-GYR 323
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B         342 YKDVAILARQPEDYKDMVKEVFADYEIPYFIDGKASMLNHPLIEFIRSSLDVLKGNWRYEAVFRCVKTELLFPLNEpkak 421
Cdd:TIGR02774  324 YKDILVLLGDVDSYQLQLGKIFDQYDIPFYLGKAEPMAHHPLVQFIESLERIKRYRFRAEDVLNLLKTGLYGDFSQ---- 399
                          410       420       430       440       450       460       470       480
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B         422 vrEQVDQLENYCIAYGIKGdrwtkgdrfqyrrFVSLDDDFAQTDQEIEMENMLNDTRDWIVPPLFQL--QKRMKKAKTVQ 499
Cdd:TIGR02774  400 --SDIDAFEQYIRYADIKG-------------LPKFQKTFTKNHHGKFDLDRLNVLRQRILAPLEELfkSRKQLGEKLLN 464
                          490       500       510       520       530       540       550       560
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B         500 EkaeaLYRYLEETDVPLKLdqerQRAEDDGRIIEAQQHQQAWDAVIQLLEEFVEMMGDDEISLDLFQQMIEAGAESLTFS 579
Cdd:TIGR02774  465 K----FSVFLKEIALTKNL----QDLATTLSEVEQEKQEEVWKTFTDILEQFATIFGQEKLSLDDFLALLHSGMSLSQYR 536
                          570       580       590       600       610       620       630       640
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B         580 LIPPALDQVFVGNMDLSRMYGTSCTFVLGANDGVLPARPDENGVLSDDDREWLKTI---GVELSSGGRERLLDEHFLIYM 656
Cdd:TIGR02774  537 TVPATVDVVTVKSYDLIEPHTAPFVYAIGLTQSNFPKISQNSSLLTDEERQNLNDAteeGGHFDIASQENLKKNHYTMLS 616
                          650       660       670       680       690       700       710       720
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B         657 AFSSPSDRLYVSYPIADAEGKTLLPSMIVKRLEELFP--HHKERLLTNEPEQVSDEEQLMYVV---NKSVAQSFTASQLR 731
Cdd:TIGR02774  617 LFNSATKELVLSAPQLFNESEDKESPYLQELIDFGVPlrEKGMNSLGEDKEDIGNYKALLSRVvayNQQGEMEMTKQDLT 696
                          730       740       750       760       770       780       790       800
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B         732 LWTReydisdvwwstynVLMSEQDRLQSKKL-FSSLFFRNEVKQLERSVSRQLY--GERIQGSVSRMETFNACPFSHFAS 808
Cdd:TIGR02774  697 FWSV-------------LVRYLRKKLDQQGLeIPTITDSLSTKTLSKDVLQALYpaDQPLKLSASALTTFYNNQYSYFLR 763
                          810       820       830       840       850       860       870       880
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B         809 HGLHLKERQFFKLEAPDIGQLFHS----SLKLISDRLRDEKLDWRDLTKEQCELFSYDAVERLAPKLQKEILLSsnrhyy 884
Cdd:TIGR02774  764 YVLGLEEEESIHPDARHHGNYLHRiferLMKLPGEESFDQKLNQAINETSQEREFEALYQEDAEARYTLEILLD------ 837
                          890       900       910       920       930       940       950       960
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B         885 vkeklqkIVTRVSGILSEHakaSGFVPIGLELGFGGKgplPPLTFQLKNGCTMELVGRIDRVDKAesSKGLLLRIVAYKS 964
Cdd:TIGR02774  838 -------IARSTAPILRHN---SAIQVIKEEENFGGK---DNFQLQIDNGRSIFVRGIIDRIDRL--SDGGSLGVVDYKS 902
                          970       980       990      1000      1010      1020      1030      1040
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B         965 SDKGLDLAEVYYGLALQMLTYLD-LSITHSADwlgMRATPAGVLYFHIHDPMIQSNLPLGLDEIEQEIFKKFKMKGLLLg 1043
Cdd:TIGR02774  903 SATQFDIPHFYNGLSPQLPTYLAaLKRIAPHE---GEQPIFGAMYLHMQEPVQDLMAVKNLDDAVVEASKALKYQGLFS- 978
                         1050      1060      1070      1080      1090      1100      1110
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*.
3U44_B        1044 DQEVVRLmdttlqegrsniinaglkKDGSLRSDSAAVGEKEFDLLTKHVRRTFQEAGEQITDGRVSIEPYKMKNKT 1119
Cdd:TIGR02774  979 EKEKSHL------------------AEGYNKNKANLYSDEELQLLLDYNKYLYKKAAETILSGRFAINPYTEDGRS 1036
PDDEXK_1 pfam12705
PD-(D/E)XK nuclease superfamily; Members of this family belong to the PD-(D/E)XK nuclease ...
791-1131 2.53e-38

PD-(D/E)XK nuclease superfamily; Members of this family belong to the PD-(D/E)XK nuclease superfamily


Pssm-ID: 432731 [Multi-domain]  Cd Length: 250  Bit Score: 143.83  E-value: 2.53e-38
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B         791 SVSRMETFNACPFSHFASHGLHLKERqfFKLEAPDIGQLFHSSLKLISdrlrdeklDWRDLTKEQCELFSYDAVERLAPK 870
Cdd:pfam12705    3 SPSRLETYLTCPLRFFLRYLLGLRED--EELDAPDLGTLVHAALERFY--------RWGRLPEEDLEELLQALLEELWPE 72
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B         871 --LQKEILlssNRHYYVKEKLQKIVTRVSGILSEHAKAS-GFVPIGLELGFGGKgplppltfqlkngcTMELVGRIDRVD 947
Cdd:pfam12705   73 lgLQSEIL---PRLPWLAGRLRRRLERMLRRLAEWLRARrGFRPVAVELGFGGT--------------TVRLVGRIDRVD 135
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B         948 KAESSKgllLRIVAYKSS---DKGLDLaEVYYGlaLQMLTYLDLsITHSADWLGmraTPAGVLYFHIHDPMIqsnlplgl 1024
Cdd:pfam12705  136 LDGEGY---LRIIDYKTGsapPQSEDL-DLYEG--LQLLLYLLA-LAAGEKALG---GPAGALYLRLDDPLK-------- 197
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B        1025 deieqeifkkfkmkglllGDQEVVRLMDTTlqegrsniinaglkkdgslrsdsaavgEKEFDLLTKHVRrtfqEAGEQIT 1104
Cdd:pfam12705  198 ------------------KDEEVVEPMVLT---------------------------EDEFDALLQELR----ELAEEIL 228
                          330       340
                   ....*....|....*....|....*..
3U44_B        1105 DGRVSIEPYKmknktPCTYCAFKSVCQ 1131
Cdd:pfam12705  229 AGEFPARPGK-----KCRYCPYRSICP 250
Slr0479 COG2887
RecB family exonuclease [Replication, recombination and repair];
791-985 3.87e-13

RecB family exonuclease [Replication, recombination and repair];


Pssm-ID: 442133 [Multi-domain]  Cd Length: 248  Bit Score: 70.45  E-value: 3.87e-13
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B       791 SVSRMETFNACPFSHFASHGLHLKERQFFKLEAPDIGQLFHSSLKLISDRLRDEkldwrdLTKEQcelfsydAVERLAPK 870
Cdd:COG2887    4 SPSRIETLLRCPLRYYARYILGLRDPLEPPPDAADRGTLVHAVLERFYKLPADE------LPAEE-------LLALLEEA 70
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B       871 LQKEILLSSNRHYYVKEKLQKIVTRvsgILSEHAKASGFVPIGLELGFggkgplpplTFQLKNGctMELVGRIDRVDKAE 950
Cdd:COG2887   71 WAELGFEDPWAAALWLERAERLLEA---FLEWERAPAGLEPVAVEVEF---------ELELPGG--VRLRGRIDRIDRLP 136
                        170       180       190
                 ....*....|....*....|....*....|....*
3U44_B       951 SSKgllLRIVAYKSSDKGLDLAEVyyGLALQMLTY 985
Cdd:COG2887  137 DGR---LVVVDYKTGKAPSTKDEA--GEDPQLALY 166
RecB COG1074
3#-5# helicase subunit RecB of the DNA repair enzyme RecBCD (exonuclease V) [Replication, ...
317-394 1.13e-04

3#-5# helicase subunit RecB of the DNA repair enzyme RecBCD (exonuclease V) [Replication, recombination and repair];


Pssm-ID: 440692 [Multi-domain]  Cd Length: 866  Bit Score: 46.49  E-value: 1.13e-04
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B       317 AANRRAELEGIAREIHALVRE--------KGYRYKDVAILARQPEDYkDMVKEVFADYEIPYFIDGKASMLNHPLIEFIR 388
Cdd:COG1074  415 EDAREREARAVAARIRRLLAEgttvegggRPVRPGDIAVLVRTRSEA-AAIARALKAAGIPVAASDRLSLFESPEVRDLL 493

                 ....*.
3U44_B       389 SSLDVL 394
Cdd:COG1074  494 ALLRAL 499
UvrD COG0210
Superfamily I DNA or RNA helicase [Replication, recombination and repair];
310-438 1.31e-04

Superfamily I DNA or RNA helicase [Replication, recombination and repair];


Pssm-ID: 439980 [Multi-domain]  Cd Length: 721  Bit Score: 46.08  E-value: 1.31e-04
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B       310 EALTVMQAANRRAELEGIAREIHALvREKGYRYKDVAILAR---QPEdykdMVKEVFADYEIPYFIDGKASMLNHPLIEF 386
Cdd:COG0210  315 EKVRLYVAPDEEEEARFVADEIREL-HEEGVPLSDIAVLYRtnaQSR----ALEEALRRAGIPYRVVGGLRFYERAEIKD 389
                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|...
3U44_B       387 IRSSLDVLKGNWRYEAVFRCvktellfpLNEPKAKVREQ-VDQLENYCIAYGI 438
Cdd:COG0210  390 LLAYLRLLANPDDDVALLRI--------LNVPRRGIGAAtLERLREAAREEGI 434
UvrD_C pfam13361
UvrD-like helicase C-terminal domain; This domain is found at the C-terminus of a wide variety ...
306-669 3.34e-04

UvrD-like helicase C-terminal domain; This domain is found at the C-terminus of a wide variety of helicase enzymes. This domain has a AAA-like structural fold.


Pssm-ID: 433145 [Multi-domain]  Cd Length: 377  Bit Score: 44.32  E-value: 3.34e-04
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B         306 AEKQEALTVMQAANRRAELEGIAREIHALVrEKGYRYKDVAILARQPEDyKDMVKEVFADYEIPYFIDGKASMLNHPLIE 385
Cdd:pfam13361   40 VEDGEKIKIIEAETEEEEAEWIALEIKKLV-ARDEKYNDIAVLTRSNSD-ADLIEEALKKLGIPYFVVGQTKFFRREEIK 117
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B         386 FIRSSLDVLKGNWRYEAVFRCVKTellFPLNEPKAKVREqvdqLENYcIAYGIKGDRWTKGDRFQYR-RFVSLDDDFAQT 464
Cdd:pfam13361  118 DILAYLRLIANKHDSISLKRILNG---PKRGIGNATLER----IREY-KKRGLRLSDFINPDTLTYGdPFVIALEQDNIV 189
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B         465 DQEIEMENmLNDTRDWIVPplFQLQKRMKKAktvqEKAEALYRYLEeTDVPLKLDQERQRAEDDGRIIEAQQHQQAWDAV 544
Cdd:pfam13361  190 VFDVETTG-LDTTEDEIIQ--IAAIKLNKKG----VVIESFERFLR-LKKPVGDSLQVHGFSDEFLQENGETPAEALRDF 261
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
3U44_B         545 IQLLEE-------FVEMMGDD-----EISLDLFQQMIEAGAESLTFSLIppaLDQVFVGNMDLSRMYGTSCTFVLGANDG 612
Cdd:pfam13361  262 LEKLENlrelysiLREYDDIEetpepEDALRNFLEIATLSNSELEGSDI---KERIPIMTIHQAKGLEFDTVFLAGLEEG 338
                          330       340       350       360       370
                   ....*....|....*....|....*....|....*....|....*....|....*..
3U44_B         613 VLPArpdengvlsdddrewlktigvELSSGGRERLLDEHFLIYMAFSSPSDRLYVSY 669
Cdd:pfam13361  339 IFPS---------------------YRSIKDEGNLEEERRLFYVAITRAKKRLYISY 374
 
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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