title: Comparative Studies on non-histone chromatin proteins from calf and rat pancreas.
abstract: 1. SDS-polyacrylamide gel electrophoresis showed some slight quantitative species-dependent differences in total non-histone chromatin proteins and nuclear phosphoproteins (phenol-soluble fraction of non-histone chromatin proteins) but no differences in the DNA-binding non-histone proteins. 2. Comparative studies on DNA and RNA content, and amino acid composition of nuclear phosphoproteins and DNA-binding non-histone proteins of pancreas demonstrated a striking similarity between the two species studied.
mesh_terms: D000818:Animals; D002417:Cattle; D002868:Chromosomal Proteins, Non-Histone / Q000032:analysis*; D004591:Electrophoresis, Polyacrylamide Gel; D008970:Molecular Weight; D010179:Pancreas / Q000032:analysis*; D051381:Rats; D011919:Rats, Inbred Strains; D013045:Species Specificity
chemical_list: D002868:Chromosomal Proteins, Non-Histone