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GO:0003917: DNA topoisomerase type I (single strand cut, ATP-independent) activity (Molecular function)

"Catalysis of a DNA topological transformation by transiently cleaving one DNA strand at a time to allow passage of another strand; changes the linking number by +1 per catalytic cycle." [PMID:8811192]


There are 428 sequences with this label.

Enriched clusters
Name Species % in cluster p-value corrected p-value action
Sequences (428) (download table)

Info: GO-associations disabled for items with more than 300 associated sequences !
InterPro Domains

Family Terms