DNA topoisomerase 4 subunit A
UniProtKB accession: P0AFI2
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Go to UniProtKB: P0AFI2
UniProtKB description: Topoisomerase IV is essential for chromosome segregation; it is the principal protein responsible for decatenating newly replicated chromosomes (PubMed:9334322). It relaxes supercoiled DNA (PubMed:12269820, PubMed:16023670, PubMed:21300644). MukB stimulates the relaxation activity of topoisomerase IV and also has a modest effect on decatenation (PubMed:20921377).
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