3.4.17.20 release of C-terminal Arg and Lys from a polypeptide catalytic mechanism and substrate specificity 670940 3.4.17.20 release of C-terminal Arg and Lys from a polypeptide catalytically important residues are G207, I243, I247, S254, and I255, catalytic mechanism and substrate binding 670945 3.4.17.20 release of C-terminal Arg and Lys from a polypeptide peptidyl-L-lysine (or L-arginine) + H2O = peptide + L-lysine (or L-arginine) - 3.4.17.20 release of C-terminal Arg and Lys from a polypeptide reaction mechanism 670054 3.4.17.20 release of C-terminal Arg and Lys from a polypeptide substrate binding involves residues ARg235, Tyr341, and Asn234, while catalysis involves residues Glu363 and ARg217, mechanism of action of TAFI, overview 668341 3.4.17.20 release of C-terminal Arg and Lys from a polypeptide substrate binding involves residues ARg235, Tyr341, and Asn234, while catalysis involves residues Glu363 and ARg217, mechanism of action of TAFI, overview, Zn2+ is important in the catalytic mechanism 668341 3.4.17.20 release of C-terminal Arg and Lys from a polypeptide the enzyme prefers C-terminal arginine over lysine 670291