B3V9R1 · B3V9R1_9PSEU

  • Protein
    DNA topoisomerase (ATP-hydrolyzing)
  • Gene
    gyrB
  • Status
    UniProtKB unreviewed (TrEMBL)
  • Amino acids
  • Protein existence
    Inferred from homology
  • Annotation score
    2/5

Function

Catalytic activity

  • ATP-dependent breakage, passage and rejoining of double-stranded DNA.
    EC:5.6.2.2 (UniProtKB | ENZYME | Rhea)

GO annotations

AspectTerm
Molecular FunctionATP binding
Molecular FunctionDNA binding
Molecular FunctionDNA negative supercoiling activity
Biological ProcessDNA topological change

Keywords

Enzyme and pathway databases

Names & Taxonomy

Protein names

  • Recommended name
    DNA topoisomerase (ATP-hydrolyzing)
  • EC number

Gene names

    • Name
      gyrB

Organism names

  • Taxonomic identifier
  • Organism
  • Strain
    • DSM 43592
  • Taxonomic lineage
    Bacteria > Actinomycetota > Actinomycetes > Pseudonocardiales > Pseudonocardiaceae > Pseudonocardia

Accessions

  • Primary accession
    B3V9R1

Family & Domains

Features

Showing features for domain.

TypeIDPosition(s)Description
Domain93-262DNA topoisomerase type IIA subunit B

Sequence similarities

Belongs to the type II topoisomerase GyrB family.

Family and domain databases

Sequence

  • Sequence status
    Fragment
  • Length
    328
  • Mass (Da)
    36,173
  • Last updated
    2008-09-02 v1
  • MD5 Checksum
    D8E5733835C5343AD442F6E5EC9AE84D
NYARSVPGPLRKGEATKKTGSTVTYWADPDIFETLTYNIETIRRRLQEMAFLNKGLTITLCDERNGDSAEAEEPDAEGYVAKVKEYTFCYPNGLEDFVAHLNKTKDPIHKKLVSFTGEGTGHQVEVAMQWNSGYTESVYTFANTINTHEGGTHEEGFRSALTTTVNKYARDKKLLKEKDPALSGDDIREGLAAIVSVKVKEPQFEGQTKTKLGNTEVKSFVQRVSNEWLADWFERNPAEARTIVNKAVQSAQARAAARKARELVRRKSAGDIGGLPGKLADCRSTDPSKSEVYIVEGDSAGGSAKSGRDSMFQAILPIRGKIINVEKA

Features

Showing features for non-terminal residue.

TypeIDPosition(s)Description
Non-terminal residue1
Non-terminal residue328

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
EU722569
EMBL· GenBank· DDBJ
ACE63397.1
EMBL· GenBank· DDBJ
Genomic DNA

Similar Proteins

Disclaimer

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