title: Synthesis and enzymatic activity of an RNase S' analogue in which the 4-imidazolylglycyl residue takes the position and the role of histidine-12.
mesh_terms: D000818:Animals; D002417:Cattle; D005998:Glycine; D006639:Histidine; D007093:Imidazoles; D007700:Kinetics; D010179:Pancreas / Q000201:enzymology; D010455:Peptides / Q000138:chemical synthesis / Q000378:metabolism; D012260:Ribonucleases / Q000378:metabolism
chemical_list: D007093:Imidazoles; D010455:Peptides; D006639:Histidine; D012260:Ribonucleases; D005998:Glycine