title: X-ray analysis of bovine pancreatic ribonuclease analogs: a difference Fourier at 2.8 A resolution of (Orn10)-ribonuclease S'.
mesh_terms: D005583:Fourier Analysis; D008958:Models, Molecular; D009952:Ornithine; D010179:Pancreas / Q000201:enzymology; D011487:Protein Conformation; D012260:Ribonucleases; D014961:X-Ray Diffraction
chemical_list: D009952:Ornithine; D012260:Ribonucleases