HHsearch alignment for GI: 254780353 and conserved domain: TIGR01061
>TIGR01061 parC_Gpos DNA topoisomerase IV, A subunit; InterPro: IPR005741 DNA topoisomerases regulate the number of topological links between two DNA strands (i.e. change the number of superhelical turns) by catalysing transient single- or double-strand breaks, crossing the strands through one another, then resealing the breaks. These enzymes have several functions: to remove DNA supercoils during transcription and DNA replication; for strand breakage during recombination; for chromosome condensation; and to disentangle intertwined DNA during mitosis , . DNA topoisomerases are divided into two classes: type I enzymes (5.99.1.2 from EC; topoisomerases I, III and V) break single-strand DNA, and type II enzymes (5.99.1.3 from EC; topoisomerases II, IV and VI) break double-strand DNA . Type II topoisomerases are ATP-dependent enzymes, and can be subdivided according to their structure and reaction mechanisms: type IIA (topoisomerase II or gyrase, and topoisomerase IV) and type IIB (topoisomerase VI). These enzymes are responsible for relaxing supercoiled DNA as well as for introducing both negative and positive supercoils . This entry represents subunit A (parC) of topoisomerase IV from Gram positive bacteria. Topoisomerase IV primarily decatenates DNA and relaxes positive supercoils, which is important in bacteria, where the circular chromosome becomes catenated, or linked, during replication . Topoisomerase IV consists of two polypeptide subunits, parC (subunit A), which is homologous to gyrA of topoisomerase II, and parE (subunit B), which is homologous to gyrB of topoisomerase II. More information about this protein can be found at Protein of the Month: DNA Topoisomerase .; GO: 0003677 DNA binding, 0003918 DNA topoisomerase (ATP-hydrolyzing) activity, 0005524 ATP binding, 0006265 DNA topological change, 0006268 DNA unwinding during replication, 0005694 chromosome.
Probab=100.00 E-value=0 Score=1782.33 Aligned_cols=722 Identities=32% Similarity=0.543 Sum_probs=682.5
Q ss_pred EEECCHHHHHHHHHHHHHHHHHHHCCCCCCCCCCCHHHHHHHHHHHHCCCCCCCCEEEEEHHHHHHHCCCCCCHHHHHHH
Q ss_conf 66531999999888888899985104764112897046899999998689998980354053666542768874789999
Q gi|254780353|r 17 VKAVSLRFALEERYLAYALSTIKERAIPDLRDGFKPVHRRIIHAMSEMGLDFGAAFKKSARIVGEVIGKLHPHGDQSVYD 96 (753)
Q Consensus 17 i~~~~i~~~~~~~y~~ya~~vi~~Ralpd~~DGlKpvqRril~~m~~~~~~~~~~~~K~ar~vg~v~gkyhPHGd~s~y~ 96 (753)
T Consensus 1 ~~~~~Le~v~g~~F~kYaKYIIQDRALPD~RDGLKPVQRRILYaM~~~G~~fdk~YkKSAr~VGev~GkYHPHGDSSiYd 80 (745)
T TIGR01061 1 IINLPLEEVVGESFGKYAKYIIQDRALPDIRDGLKPVQRRILYAMSEDGNTFDKPYKKSARTVGEVIGKYHPHGDSSIYD 80 (745)
T ss_pred CCCCCHHHHHHCCCCCCCCCEEECCCCCCCCCCCCHHHHHHHHHHHHCCCCCCCCCCHHHHHHCCCCCCCCCCCCCHHHH
T ss_conf 97875035440000000251340456665111577035778766532378668870012011102226712898644778
Q ss_pred HHHHHCCHHHCCCCCCCCCCCCCCCCCCCCCCHHHHHHHHHHHHHHHHHHCCCCCCCCCCCCCCCEEEEEEECCCCCHHH
Q ss_conf 99961001321661326788708867797100246899855999999842187861752167996324223123452676
Q gi|254780353|r 97 SLVRLAQPFVQRYPLISGQGNFGNIDGDSAAAYRYTEARMTQVAELILQGVDEDAVDFRDTYNEEDSEPVVFPSKFPNLL 176 (753)
Q Consensus 97 a~v~maq~~~~~~pli~g~GnfGs~~~d~~Aa~RYte~rl~~~~~~ll~di~~~~v~~~~n~D~~~~EP~~lp~~~P~lL 176 (753)
T Consensus 81 AmvRMSQ~WKn~~~lv~mHGNnGSiDGDnaAAMRYTEaRLS~iA~~LL~di~K~~V~F~~NFDDseKEP~vLP~lfPNLL 160 (745)
T TIGR01061 81 AMVRMSQDWKNNLVLVEMHGNNGSIDGDNAAAMRYTEARLSKIASELLKDIDKKTVKFIPNFDDSEKEPTVLPALFPNLL 160 (745)
T ss_pred HHHHCCCCCCCCEEEEEEECCCCCCCCCCHHHHHHHHHHHHHHHHHHHHCCCCCEECCCCCCCCCCCCCCHHHHHHHHHH
T ss_conf 86414746334318998506667889985155432476677999999740477831033687788877742344213456
Q ss_pred HCCCCCHHHHHHHHCCCCCHHHHHHHHHHHHHCCCCCCHHHHHHCCCCCCCCCCCCCCCHHHHHHHHHCCCCEEEEEEEE
Q ss_conf 42665046777751677788999999999872865320134432036778877601069889998985033415999999
Q gi|254780353|r 177 ANGTSGIAVGMATSIPSHNVQEICEAALALIDNPEISIEKLLEYIIGPDFPTGGIIVESRESIVESYRLGRGGFRVRARW 256 (753)
Q Consensus 177 ~Ng~~GIavG~at~ipphnl~ev~~a~~~~i~~~~~~~~~l~~~i~gPDFPTGG~i~~~~~~i~~~y~tG~G~i~~r~k~ 256 (753)
T Consensus 161 iNGatGIaAGYATnIpPHn~~Ev~Da~i~rId~P~c~v~~L~e~~kgPDFPTGG~i-~~~~~~~~aY~tGkGk~iirak~ 239 (745)
T TIGR01061 161 INGATGIAAGYATNIPPHNLNEVIDALIYRIDHPDCSVDKLMEIVKGPDFPTGGII-QGEDGIKKAYETGKGKFIIRAKI 239 (745)
T ss_pred HHHHHHHHCCHHCCCCCCCHHHHHHHHHHHCCCCCCCHHHHHHHCCCCCCCCCCEE-ECHHHHHHHHHCCCCEEEEEEEE
T ss_conf 52013320000047788876689999986138988417889854484115887246-14154788985498139998642
Q ss_pred EEEECCCCCEEEEEECCCCCCCHHHHHHHHHHHHHHCCCHHHHHHHHCCCCCEEEEEEEECCCCCHHHHHHHHHHHCCCC
Q ss_conf 98643788407999524200216899999999864022213457764067660588985045458899999875420000
Q gi|254780353|r 257 CVEEVGRGSWCIVVTEIPYQVQKSRLIEKIAELIIAKRIPLLEDIRDESAEDVRIVLFPKNRSLDPDLLMESIFMLSDME 336 (753)
Q Consensus 257 ~~e~~~~~~~~ivIteiPy~v~k~~~ie~I~~lv~~~ki~gi~dirDeSd~~~~~vi~~~~r~~~~~~vl~~Lyk~T~Lq 336 (753)
T Consensus 240 ~~e~~~ng~~QI~It~IPYE~nKAnlvK~iedi~~d~kv~gi~eVrDeSDr~GlriiI~~Kk~~~~e~v~nyLyK~T~Lq 319 (745)
T TIGR01061 240 EIEVNKNGLNQIVITEIPYETNKANLVKKIEDIIVDKKVAGIEEVRDESDRKGLRIIIELKKDANAEKVLNYLYKKTDLQ 319 (745)
T ss_pred EEEEECCCCCEEEECCCCHHHHHHHHEEEEEEEEECCEEHHHHHCCCCCCCCCCEEEEECCCCCCHHHHHHHHCCCCCCE
T ss_conf 55320588204897457467766764000002676450000010034457575546560545247556787541343543
Q ss_pred CCCCCCEEEEECCCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCC---CC
Q ss_conf 122331133312689722049999998999989999999999999999999999999986410789999752000---01
Q gi|254780353|r 337 TRFPLNMNVLSMGRVPQVMPLDGILKEWLAHRREVLFRRSSFRMQAIDRRVEILKGLLIAYLNIDEIIAIIRNED---KP 413 (753)
Q Consensus 337 ~sf~~N~~~l~~~~~P~~~~l~eil~~f~~~R~~vi~rr~~~~L~k~~~RlhIleGl~~a~~~ID~vI~iIR~s~---~~ 413 (753)
T Consensus 320 i~YN~n~vaI~-nr~P~lv~L~~yLd~yi~h~~evi~~~~~Ydl~ka~~R~~IveGLik~isilDeiI~~IRas~~k~DA 398 (745)
T TIGR01061 320 INYNFNMVAIA-NRTPILVGLLSYLDAYIKHSKEVIINRSLYDLEKAKKRLEIVEGLIKAISILDEIIKLIRASEDKSDA 398 (745)
T ss_pred EEECCCCEEEC-CCCCEEECHHHHHHHHHHHHHHHEECCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCH
T ss_conf 86432417840-47633644016888887230232002464238889878898888999999987898877302453360
Q ss_pred CCCCCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCHHHHHHHHHHHHHHHHHHCCCCCCCC
Q ss_conf 10000002577577889988789999889999766678999988776544203978878999999999987417743345
Q gi|254780353|r 414 KPVMVSRFSLTENQVDAILNLRLRSLRKLEEYQIKSELDNLLAEKEKIDSLLNSGKQQWNQIACEIREVKEIFSKSTDLG 493 (753)
Q Consensus 414 k~~L~~~f~lse~QA~aIL~mrL~rLt~le~~kl~~E~~eL~~~i~~L~~IL~s~~~l~~iI~~EL~eikkkfgd~~~~~ 493 (753)
T Consensus 399 k~~Li~~f~FT~~QAEAIv~LrLY~LTnTDi~~L~~E~~eL~~~~~~l~~~i~~~k~~~~~lk~~l~~~KK~F~~~---- 474 (745)
T TIGR01061 399 KENLIDKFEFTENQAEAIVSLRLYRLTNTDIFELKEEEEELEKKIKSLEEIIASEKARKKLLKKKLKELKKKFAQE---- 474 (745)
T ss_pred HHHHCCCCCCCHHHHHHHHHHHHHCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCC----
T ss_conf 3431011377725799999988603732037777878999999999999987657899999899999872310575----
Q ss_pred CCCCCEEECCCHHHHHHHHCCCCCCCCEEEEECCC-EEECCCCCCCCCC---CCCCCCCCCCEEEEEECCCCCEEEEECC
Q ss_conf 55420000110000001100245667059987101-0202565544553---2234555554012111147817898068
Q gi|254780353|r 494 RRRTTFCEVSRADKATLQQAMIEKEPITVVISNRG-WIRSLKSHSVDLS---ALHFKEGDSLKIALHAHTTDRILLLSTD 569 (753)
Q Consensus 494 ~RRT~iie~~~~~~~~~~EdlI~~E~v~V~LS~~G-yIKr~k~~~~~~~---~~~~KegD~l~~~~~~~t~d~LLffTs~ 569 (753)
T Consensus 475 -R~s~l~~~-~~~~~i~~~~li~~~~~~v~itk~GnY~K~~S~~sf~ss~~~d~g~~~~d~l~~~~~~nttd~lL~~Ts~ 552 (745)
T TIGR01061 475 -RRSKLEDE-IEKIKINEDELIEKEDLYVVITKDGNYIKRTSKRSFASSKYDDFGLKDDDILFYQTIANTTDKLLIFTSK 552 (745)
T ss_pred -HHHHHHHH-HHHEECCHHHHHHHCCCEEEEEECCCEEHHHHHHHHHHCCCCCCCCCCCHHHHHHHHHHCCCEEEEEECC
T ss_conf -04567511-6530104678532146407998447630001266762047311577553345354652122537887616
Q ss_pred CEEEEEEHHHCCCCCCC--CCCCCCCCC-CCCCCEEEEEEEE---C-CCCEEEEEECCCCEEEEEHHHHHCCC---CCCE
Q ss_conf 82787551121212344--442222357-6765307899985---7-99859999748978996388740233---3562
Q gi|254780353|r 570 GKAYTLPAGNLLSGRGH--GEAIQLLID-LNHNQDIVTAFVY---D-STCKLLVVSSKGNAFIVEESEIIANT---RKGK 639 (753)
Q Consensus 570 GkvY~l~a~~Ips~~~k--G~pI~~ll~-l~~~EkIv~~~~~---~-~~~~lll~Tk~G~ikr~~l~~~~~~~---k~Gk 639 (753)
T Consensus 553 g~~In~pvh~La~~rwkd~g~hls~~~~n~~~~E~iv~v~~~~~fdv~~~~L~l~sklg~vKriel~~l~~~~~y~sK~~ 632 (745)
T TIGR01061 553 GNLINLPVHKLADIRWKDLGEHLSNKITNFDENETIVAVEILNEFDVDEAILVLASKLGMVKRIELTELDIKRNYRSKAI 632 (745)
T ss_pred CCEEEEEEEECCCCCHHHHHHHHCCHHHHHHCCCCEEEEEEECCCCCCHHHHHHHHHCCCEEEEECCCCCCCCCCHHHHH
T ss_conf 66642130314566566899872000110210684899986132257468989987558747876032477865101223
Q ss_pred EEEEECCCCCEEEEEECCC---CEEEEEECCCCEEEEEHHHCCCCCH-HHCCEEEECCCCCEEEEEEEECCCCCEEEEEC
Q ss_conf 7885368980568896189---8099995699389955787783361-21413342187875689997338883699941
Q gi|254780353|r 640 TFLKVSSEEKMKLVVKVTG---DHVAVVGENRKLLIFSIDQIPEMSR-GKGVRLQSYKDGGISDVICFKICEGLTWIDSA 715 (753)
Q Consensus 640 ~~ikLk~~D~li~v~~~~~---d~iiliT~~Gk~LrF~~~eIr~~gR-gkGVk~i~Lkd~~~~~~~~~~~~e~~~il~~t 715 (753)
T Consensus 633 ~~~~L~D~d~li~a~~~~~Gh~~~i~lvS~~gy~l~F~~~Ei~~~~~~A~GvK~mkLK~~D~v~~~~i~~~~~~~vl-l~ 711 (745)
T TIGR01061 633 LILKLKDEDELISAFLQKKGHDKLIILVSKLGYALLFLVEEINVVGAKAAGVKGMKLKEDDEVKSGLILEANESLVL-LT 711 (745)
T ss_pred HHHHCCCCCCEEEEEEECCCCCCEEEEEEECCCEEEECCEEECCCCCCCCCEEEEECCCCCEEEEEEEECCCCCEEE-EE
T ss_conf 32111789543899984188844189997368357730203323144667311330576763899999827995589-97
Q ss_pred CCCCCCCCHHHHCCCCCCCCCCCCCCCCCCCC
Q ss_conf 77566451143225444136660275526776
Q gi|254780353|r 716 GRSYNRSENDLLGWLGKRGGVGSLVPKGFPRS 747 (753)
Q Consensus 716 ~~g~~k~~~~~~~~~~~RggkG~~~~k~~~K~ 747 (753)
T Consensus 712 ~~Gs~k~~~~~El~~~sRa~~~~~llRp~kk~ 743 (745)
T TIGR01061 712 QRGSVKRLSISELKVTSRAATGVKLLRPLKKK 743 (745)
T ss_pred ECCCEEEEEHHHHHHHHHHCCCCHHHCCCCCC
T ss_conf 36825651036555534311651111000047