9im8
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Mutated ADP-ribosyltransferase 2 (PARP2) catalytic domain bound to a pyrimidine 2,4-diketone derivative inhibitor
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Structural highlights
FunctionPARP2_HUMAN Involved in the base excision repair (BER) pathway, by catalyzing the poly(ADP-ribosyl)ation of a limited number of acceptor proteins involved in chromatin architecture and in DNA metabolism. This modification follows DNA damages and appears as an obligatory step in a detection/signaling pathway leading to the reparation of DNA strand breaks. Contents | ||||||||||||||||||||
This page was last modified 16:21, 9 July 2025.