title: Preparation of a highly purified bovine trypsin for use in protein sequence analysis.
mesh_terms: D000595:Amino Acid Sequence; D000818:Animals; D002417:Cattle; D002846:Chromatography, Affinity; D002918:Chymotrypsin; D007527:Isoenzymes; D007770:L-Lactate Dehydrogenase; D008722:Methods; D010446:Peptide Fragments; D014357:Trypsin / Q000302:isolation & purification*
chemical_list: D007527:Isoenzymes; D010446:Peptide Fragments; D007770:L-Lactate Dehydrogenase; D002918:Chymotrypsin; D014357:Trypsin