Topoisomerase 1-associated factor 1

UniProtKB accession:  P53840

Grouped By:  Matching UniProtKB accession

UniProtKB description:  Forms a fork protection complex (FPC) with CSM3 and which is required for chromosome segregation during meiosis and DNA damage repair. FPC coordinates leading and lagging strand synthesis and moves with the replication fork. FPC stabilizes replication forks in a configuration that is recognized by replication checkpoint sensors and protects stalled replication forks against the fork-releasing activity of RRM3 helicase.