Proteinase-catalyzed synthesis of peptide bonds.
D016282:Aspartic Acid Endopeptidases; D002621:Chemistry; D003546:Cysteine Endopeptidases; D010450:Endopeptidases / Q000266:history / Q000378:metabolism*; D049673:History, 20th Century; D008666:Metalloendopeptidases; D010452:Peptide Biosynthesis; D012697:Serine Endopeptidases; D013816:Thermodynamics
D010450:Endopeptidases; D012697:Serine Endopeptidases; D003546:Cysteine Endopeptidases; D016282:Aspartic Acid Endopeptidases; D008666:Metalloendopeptidases