ENZYME entry: EC 3.4.23.28
| Accepted Name |
|---|
| Acrocylindropepsin.
|
| Alternative Name(s) |
|---|
| Acrocylindrium proteinase. |
| Reaction catalysed |
|---|
| Preference for hydrophobic residue at P1 and P1'. Action on the B chain of insulin is generally similar to that of pepsin A, but it also cleaves 6-Leu-|-Cys(SO(3)H)-7, 21-Glu-|-Arg-22 and 3-Asn-|-Gln-4, although not 4-Gln-|-His-5 |
| Comment(s) |
|---|
- From the imperfect fungus Acrocylindrium sp.
- Has a very low pH optimum on casein of 2.0.
- Formerly EC 3.4.4.17, EC 3.4.23.6 and EC 3.4.99.1.
|
| Cross-references |
|---|
| BRENDA | 3.4.23.28 |
| EC2PDB | 3.4.23.28 |
| ExplorEnz | 3.4.23.28 |
| PRIAM enzyme-specific profiles | 3.4.23.28 |
| KEGG Ligand Database for Enzyme Nomenclature | 3.4.23.28 |
| IUBMB Enzyme Nomenclature | 3.4.23.28 |
| IntEnz | 3.4.23.28 |
| MEDLINE | Find literature relating to 3.4.23.28 |
| MetaCyc | 3.4.23.28 |
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