Proliferating Cell Nuclear Antigen: Difference between revisions
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<StructureSection load='4d2g' size='350' side='right' caption='Human proliferating cell nuclear antigen complex with p15 peptide (yellow) (PDB entry [[4d2g]])' scene=''> | |||
== Function == | == Function == | ||
[[Proliferating Cell Nuclear Antigen]] (PCNA) acts as a DNA sliding clamp by encircling the DNA and linking it to the genome. It is a processivity factor for DNA polymerase (Dpo) δ in eukaryotic cells<ref>PMID:12829735</ref>. | [[Proliferating Cell Nuclear Antigen]] (PCNA) acts as a DNA sliding clamp by encircling the DNA and linking it to the genome. It is a processivity factor for DNA polymerase (Dpo) δ in eukaryotic cells<ref>PMID:12829735</ref>. | ||