title: Homologies in serine proteinases.
mesh_terms: D000595:Amino Acid Sequence; D000818:Animals; D001230:Aspergillus / Q000201:enzymology; D001412:Bacillus subtilis / Q000201:enzymology; D002417:Cattle; D055598:Chemical Phenomena; D002621:Chemistry; D002918:Chymotrypsin; D008961:Models, Structural; D010179:Pancreas / Q000201:enzymology; D010196:Pancreatic Elastase; D010447:Peptide Hydrolases; D011487:Protein Conformation; D011511:Proteus / Q000201:enzymology; D012694:Serine; D013552:Swine; D013917:Thrombin; D014357:Trypsin
chemical_list: D012694:Serine; D010447:Peptide Hydrolases; D002918:Chymotrypsin; D010196:Pancreatic Elastase; D014357:Trypsin; D013917:Thrombin