The amino acid sequence around the reactive serine residue of some proteolytic enzymes.
D000595:Amino Acid Sequence; D000596:Amino Acids / Q000737:chemistry*; D010450:Endopeptidases; D006867:Hydrolases; D010447:Peptide Hydrolases / Q000737:chemistry*; D012694:Serine / Q000737:chemistry*
D000596:Amino Acids; D012694:Serine; D006867:Hydrolases; D010450:Endopeptidases; D010447:Peptide Hydrolases
AMINO ACIDS/chemistry; PROTEASES/chemistry; SERINE/chemistry