https://www.ncbi.nlm.nih.gov/Structure/pdb/3GEY
Poly [ADP-ribose] polymerase 15N~2~,N~2~-DIMETHYL-N~1~-(6-OXO-5,6-DIHYDROPHENANTHRIDIN-2-YL)GLYCINAMIDE
crystal structureadp ribosehumanpoly
https://www.ncbi.nlm.nih.gov/Structure/pdb/7KQP
Non-structural protein 3[(2R,3S,4R,5R)-5-(6-AMINOPURIN-9-YL)-3,4-DIHYDROXY-OXOLAN-2-YL]METHYL...
crystal structuresars covmacrodomain