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Structure of ARTD2/PARP2 WGR domain bound to double strand DNA with 5 nucleotide overhang and 5'phosphateStructure of ARTD2/PARP2 WGR domain bound to double strand DNA with 5 nucleotide overhang and 5'phosphate
Structural highlights
Function[PARP2_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. |
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