ID 3.4.24.36 DE leishmanolysin. AN glycoprotein gp63. AN promastigote surface endopeptidase. CA Preference for hydrophobic residues at P1 and P1' and basic residues at CA P2' and P3'. A model nonapeptide is cleaved at -Ala-Tyr-|-Leu-Lys-Lys-. CC -!- A membrane-bound glycoprotein found on the promastigote of various CC species of Leishmania protozoans. CC -!- Contains consensus sequence for a zinc binding site; Z-Tyr-Leu-NHOH CC is a strong inhibitor. CC -!- The enzyme can activate its proenzyme by cleavage of the 100- CC Val-|-Val-101 bond. CC -!- An acidic pH optimum is found with certain protein substrates. CC -!- Belongs to peptidase family M8. DR Q06031, GP63_CRIFA ; Q27673, GP63_LEIAM ; P15706, GP63_LEICH ; DR P23223, GP63_LEIDO ; Q00689, GP63_LEIGU ; P08148, GP63_LEIMA ; DR P43150, GP63_LEIME ; Q8MNZ1, GP63_LEITR ; //