proliferating cell nuclear antigen
Nuclear antigen with a role in DNA synthesis, DNA repair, and cell cycle progression. PCNA is required for the coordinated synthesis of both leading and lagging strands at the replication fork during DNA replication. PCNA expression correlates with the proliferation activity of several malignant and non-malignant cell types.
- PCNA (proliferating cell nuclear antigen)
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RDF/XMLCreated 2006-01-19, last modified 2017-07-06