ENZYME entry: EC 3.4.11.3
| Accepted Name |
|---|
| Cystinyl aminopeptidase.
|
| Alternative Name(s) |
|---|
| Cystine aminopeptidase. |
| Cystyl-aminopeptidase. |
| Oxytocinase. |
| Reaction catalysed |
|---|
| Release of an N-terminal amino acid, Cys-|-Xaa-, in which the half-cystine residue is involved in a disulfide loop, notably in oxytocin or vasopressin. Hydrolysis rates on a range of aminoacyl arylamides exceed that for the cystinyl derivative, however |
| Cofactor(s) |
|---|
| Zn(2+).
|
| Comment(s) |
|---|
| Belongs to peptidase family M1.
|
| Cross-references |
|---|
| BRENDA | 3.4.11.3 |
| EC2PDB | 3.4.11.3 |
| ExplorEnz | 3.4.11.3 |
| PRIAM enzyme-specific profiles | 3.4.11.3 |
| KEGG Ligand Database for Enzyme Nomenclature | 3.4.11.3 |
| IUBMB Enzyme Nomenclature | 3.4.11.3 |
| IntEnz | 3.4.11.3 |
| MEDLINE | Find literature relating to 3.4.11.3 |
| MetaCyc | 3.4.11.3 |
| Rhea expert-curated reactions | 3.4.11.3 |
| UniProtKB/Swiss-Prot |
|
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