Bridging of nucleosome-proximal DNA double-strand breaks by PARP2 enhances its interaction with HPF1.
Gaullier, G., Roberts, G., Muthurajan, U.M., Bowerman, S., Rudolph, J., Mahadevan, J., Jha, A., Rae, P.S., Luger, K.(2020) PLoS One 15: e0240932-e0240932
- PubMed: 33141820 
- DOI: 10.1371/journal.pone.0240932
- Primary Citation of Related Structures:  
6USJ - PubMed Abstract: 
Poly(ADP-ribose) Polymerase 2 (PARP2) is one of three DNA-dependent PARPs involved in the detection of DNA damage. Upon binding to DNA double-strand breaks, PARP2 uses nicotinamide adenine dinucleotide to synthesize poly(ADP-ribose) (PAR) onto itself and other proteins, including histones ...