Peptidyl-Asp metalloendopeptidase

Peptidyl-Asp metalloendopeptidase
Identifiers
EC number 3.4.24.33
CAS number 55576-49-3
Databases
IntEnz IntEnz view
BRENDA BRENDA entry
ExPASy NiceZyme view
KEGG KEGG entry
MetaCyc metabolic pathway
PRIAM profile
PDB structures RCSB PDB PDBe PDBsum

Peptidyl-Asp metalloendopeptidase (EC 3.4.24.33, endoproteinase Asp-N, peptidyl-Asp metalloproteinase) is an enzyme.[1][2][3] This enzyme catalyses the following chemical reaction

Cleavage of Xaa-Asp, Xaa-Glu and Xaa- cysteic acid bonds

This metalloenzyme is isolated from Pseudomonas fragi.

References

  1. Porzio, M.A.; Pearson, A.M. (1975). "Isolation of an extracellular neutral proteinase from Pseudomonas fragi". Biochim. Biophys. Acta. 384: 235–241. doi:10.1016/0005-2744(75)90112-6. PMID 236771.
  2. Drapeau, G.R. (1980). "Substrate specificity of a proteolytic enzyme isolated from a mutant of Pseudomonas fragi". J. Biol. Chem. 255: 839–840. PMID 7188696.
  3. Ingrosso, D.; Fowler, A.V.; Bleibaum, J.; Clarke, S. (1989). "Specificity of endoproteinase Asp-N (Pseudomonas fragi): cleavage at glutamyl residues in two proteins". Biochem. Biophys. Res. Commun. 162: 1528–1534. doi:10.1016/0006-291x(89)90848-6. PMID 2669754.
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