title: Interactions contributing to the tyrosyl circular dichroism bands of ribonuclease S and A.
mesh_terms: D000818:Animals; D002417:Cattle; D002942:Circular Dichroism; D004220:Disulfides; D008433:Mathematics; D010179:Pancreas / Q000201:enzymology; D011487:Protein Conformation; D012260:Ribonucleases; D014443:Tyrosine; D014466:Ultraviolet Rays
chemical_list: D004220:Disulfides; D014443:Tyrosine; D012260:Ribonucleases