title: Demonstration of in vitro covalent modification of chromosomal proteins by poly(ADP) ribosylation in plant nuclei.
mesh_terms: D002467:Cell Nucleus / Q000378:metabolism*; D002875:Chromosomes / Q000187:drug effects / Q000378:metabolism*; D003851:Deoxyribonucleases; D006657:Histones / Q000378:metabolism*; D007700:Kinetics; D009243:NAD / Q000378:metabolism; D009536:Niacinamide / Q000494:pharmacology; D009702:Nucleoside Diphosphate Sugars / Q000378:metabolism*; D010944:Plants / Q000378:metabolism*; D011064:Poly Adenosine Diphosphate Ribose / Q000378:metabolism*; D012260:Ribonucleases
chemical_list: D006657:Histones; D009702:Nucleoside Diphosphate Sugars; D009243:NAD; D009536:Niacinamide; D011064:Poly Adenosine Diphosphate Ribose; D003851:Deoxyribonucleases; D012260:Ribonucleases