title: The refined crystal structure of bovine beta-trypsin at 1.8 A resolution. I. Crystallization, data collection and application of patterson search technique.
mesh_terms: D000818:Animals; D002417:Cattle; D003460:Crystallization; D005583:Fourier Analysis; D008433:Mathematics; D011487:Protein Conformation; D014357:Trypsin / Q000302:isolation & purification; D014961:X-Ray Diffraction
chemical_list: D014357:Trypsin