DNA polymerase sliding clamp 1

UniProtKB accession:  Q975N2

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UniProtKB description:  Sliding clamp subunit that acts as a moving platform for DNA processing. Responsible for tethering the catalytic subunit of DNA polymerase and other proteins to DNA during high-speed replication (By similarity). The trimeric complex inhibits DNA ligase and both 3'-5' and 5'-3' activity of Hel308 (Hjm) helicase, but stimulates Hjc, the Holliday junction cleavage enzyme.