DNA topoisomerase 4 subunit A

Details

Name
DNA topoisomerase 4 subunit A
Synonyms
  • 5.99.1.3
  • Topoisomerase IV subunit A
Gene Name
parC
Organism
Haemophilus influenzae (strain ATCC 51907 / DSM 11121 / KW20 / Rd)
Amino acid sequence
>lcl|BSEQ0010299|DNA topoisomerase 4 subunit A
MTNINYEGIEQMPLRTFTEKAYLNYSMYVIMDRALPFIGDGLKPVQRRIVYAMSELGLNA
TAKYKKSARTVGDVLGKFHPHGDSACYEAMVLMAQPFSYRYPLVDGQGNWGAPDDPKSFA
AMRYTESRLSKISEILLNELGQGTVDYQPNFDGTLAEPQYLPARLPHILLNGTTGIAVGM
ATDIPPHNINEIADAAVMLLDNPKAGLDDVLEIVQGPDFPTEAEIISPKSEIRKIYEQGR
GSIKMRATWKKEDGEIIISALPHQSSPSKVIAQIAEQMTAKKLPMLEDIRDEADHENPIR
IVLVPRSNRVDTDALMAHLFATTDLEKSYRVNMNMIGLDHKPAVKGLLEILNEWLDFRRT
TVTRRLQYRLDKVLSRLHILEGLMIAFLNIDEVIEIIRHEDDPKAELMARFNLSDEQADA
ILNLRLRHLAKLEENQLKAEQDELEKERLNLEAILGSERRLNTLIKKEIQEDAKKYANPR
MSQLVEREEAKMISESDMTPAEPVTVILSEMGWVRCAKGHDIDPKSLSYKAGDSYLAHAC
GKSNQAVVFIDSTGRSYALDPLSLPSARSQGEPLTGKLNLPTGATIEYVVMASEQQELLM
ASDAGYGFICKFEDLIARNKAGKALISLPENAKVLKPKTLINSTALVVAITSAGRMLIFP
AQDLPVLSKGKGNKMITIPAANAKDRSELLTKLLLISDQASLEFYSGKRKIVLKPEDLQK
FRAERGRKGSTLPRGLHTNLEIMVIEP
Number of residues
747
Molecular Weight
83366.24
Theoretical pI
6.42
GO Classification
Functions
ATP binding / DNA binding / DNA topoisomerase type II (ATP-hydrolyzing) activity
Processes
chromosome segregation / DNA topological change
Components
chromosome / extrinsic component of plasma membrane
General Function
Dna topoisomerase type ii (atp-hydrolyzing) activity
Specific Function
Topoisomerase IV is essential for chromosome segregation. It relaxes supercoiled DNA. Performs the decatenation events required during the replication of a circular DNA molecule.
Pfam Domain Function
Transmembrane Regions
Not Available
Cellular Location
Cell membrane
Gene sequence
>lcl|BSEQ0010300|DNA topoisomerase 4 subunit A (parC)
ATGACAAATATCAACTATGAAGGCATTGAGCAAATGCCTCTACGCACCTTCACTGAAAAG
GCTTATCTCAACTATTCTATGTATGTCATCATGGATCGTGCGTTGCCTTTTATCGGTGAT
GGTTTAAAACCCGTTCAACGTCGTATTGTATATGCGATGTCTGAACTTGGCTTAAATGCC
ACGGCAAAATACAAAAAATCTGCTCGTACCGTCGGTGATGTACTCGGTAAATTCCATCCA
CATGGTGACAGTGCTTGTTATGAAGCTATGGTGTTAATGGCACAACCCTTCTCTTATCGT
TATCCACTTGTAGATGGTCAAGGTAACTGGGGGGCACCAGATGATCCAAAATCCTTCGCA
GCCATGCGTTATACGGAATCTCGCCTATCTAAAATCTCTGAAATCTTGTTGAATGAACTC
GGACAAGGAACAGTAGATTATCAACCAAACTTTGATGGAACCTTGGCTGAACCACAATAT
TTACCTGCTCGTTTACCGCATATTTTATTGAACGGCACAACAGGTATTGCGGTGGGGATG
GCCACAGATATTCCACCACACAATATTAACGAAATTGCTGATGCGGCAGTAATGTTGCTA
GATAATCCTAAAGCGGGATTAGATGATGTACTTGAAATTGTTCAAGGCCCAGATTTTCCA
ACAGAAGCGGAAATTATTTCGCCAAAATCAGAAATTCGTAAAATTTATGAGCAAGGTCGT
GGCTCAATAAAAATGCGTGCAACTTGGAAAAAAGAAGACGGTGAAATTATTATTTCAGCG
CTTCCACATCAATCTTCGCCATCCAAAGTCATTGCACAAATAGCCGAACAAATGACGGCA
AAAAAACTGCCAATGCTAGAAGATATTCGAGATGAAGCCGATCACGAAAATCCAATTCGC
ATTGTGCTAGTTCCTCGCTCAAATCGCGTCGATACTGATGCCTTAATGGCACATTTATTT
GCGACCACAGATCTTGAAAAAAGCTACCGTGTAAATATGAATATGATCGGGCTTGATCAT
AAACCAGCGGTAAAAGGCTTATTAGAAATCTTAAATGAATGGCTTGACTTCCGTCGCACA
ACGGTCACTCGTCGCCTTCAATATCGCCTAGATAAAGTGCTCTCTCGCTTGCATATTTTA
GAAGGCTTGATGATAGCCTTTTTAAATATTGATGAAGTTATCGAAATTATACGCCACGAA
GATGATCCAAAAGCAGAGCTTATGGCACGCTTTAATTTAAGCGATGAACAAGCCGATGCC
ATTTTAAATTTACGCTTACGTCATTTAGCGAAATTAGAAGAAAACCAACTCAAAGCAGAA
CAAGATGAACTTGAAAAAGAGCGGTTAAATTTAGAAGCAATTTTAGGATCAGAACGCCGT
TTGAATACGCTTATCAAAAAAGAAATTCAAGAAGATGCGAAAAAATATGCCAATCCACGT
ATGTCTCAACTGGTCGAACGTGAAGAAGCCAAAATGATCTCTGAAAGTGATATGACACCA
GCAGAACCAGTTACTGTCATCTTATCAGAAATGGGCTGGGTACGTTGTGCAAAAGGACAC
GATATTGATCCTAAATCATTAAGCTACAAAGCTGGTGATAGCTATCTAGCTCACGCTTGT
GGCAAAAGTAATCAAGCCGTTGTATTCATTGATAGCACGGGGCGGAGTTATGCACTCGAT
CCGCTTTCCTTGCCTTCCGCTCGCTCCCAAGGCGAACCACTTACAGGTAAACTCAATTTA
CCCACTGGTGCGACCATTGAATATGTTGTAATGGCCAGCGAACAGCAAGAATTATTGATG
GCTTCTGATGCAGGATATGGTTTTATTTGTAAATTTGAAGATTTAATTGCACGTAACAAG
GCTGGAAAAGCCTTGATTTCTTTACCAGAAAATGCCAAAGTGTTGAAGCCTAAAACATTG
ATAAATTCTACCGCACTTGTTGTCGCAATCACATCAGCAGGCAGAATGTTGATTTTTCCA
GCACAGGATTTACCGGTATTATCAAAAGGTAAAGGCAATAAAATGATCACTATTCCCGCA
GCGAATGCAAAAGATCGTAGCGAACTATTGACAAAATTATTGCTTATTTCAGATCAAGCA
AGTCTTGAATTTTATTCTGGAAAACGAAAAATTGTATTAAAACCAGAAGATCTGCAAAAG
TTCCGCGCAGAACGAGGCAGAAAAGGTTCGACATTACCACGTGGATTACATACCAATCTT
GAAATTATGGTAATCGAGCCGTAA
Chromosome Location
Not Available
Locus
Not Available
External Identifiers
ResourceLink
UniProtKB IDP43702
UniProtKB Entry NamePARC_HAEIN
GenBank Protein ID1574370
GenBank Gene IDL42023
General References
  1. Fleischmann RD, Adams MD, White O, Clayton RA, Kirkness EF, Kerlavage AR, Bult CJ, Tomb JF, Dougherty BA, Merrick JM, et al.: Whole-genome random sequencing and assembly of Haemophilus influenzae Rd. Science. 1995 Jul 28;269(5223):496-512. [Article]

Drug Relations

Drug Relations
DrugBank IDNameDrug groupPharmacological action?ActionsDetails
DB00218Moxifloxacinapproved, investigationalyesinhibitorDetails
DB00365Grepafloxacinapproved, investigational, withdrawnyesinhibitorDetails
DB00467Enoxacinapproved, investigationalyesinhibitorDetails
DB00487PefloxacinapprovedyesinhibitorDetails
DB00537Ciprofloxacinapproved, investigationalyesinhibitorDetails
DB00685Trovafloxacinapproved, investigational, withdrawnyesinhibitorDetails
DB00978Lomefloxacinapproved, investigationalyesinhibitorDetails
DB01059NorfloxacinapprovedyesinhibitorDetails
DB01137Levofloxacinapproved, investigationalyesinhibitorDetails
DB01155Gemifloxacinapproved, investigationalyesinhibitorDetails
DB01165OfloxacinapprovedyesinhibitorDetails
DB01208Sparfloxacinapproved, investigational, withdrawnyesinhibitorDetails
DB01405TemafloxacinwithdrawnyesinhibitorDetails
DB04576FleroxacinexperimentalyesinhibitorDetails
DB06771BesifloxacinapprovedyesantagonistDetails
DB09047Finafloxacinapproved, investigationalyesinhibitorDetails