| carboxypeptidase B1 (tissue) | |
|---|---|
| Identifiers | |
| Symbol | CPB1 |
| Entrez | 1360 |
| HUGO | 2299 |
| OMIM | 114852 |
| RefSeq | NM_001871 |
| UniProt | P15086 |
| Other data | |
| EC number | 3.4.17.2 |
| Locus | Chr. 3 q24 |
| carboxypeptidase B2 (plasma) | |
|---|---|
| Identifiers | |
| Symbol | CPB2 |
| Entrez | 1361 |
| HUGO | 2300 |
| OMIM | 603101 |
| RefSeq | NM_016413 |
| UniProt | Q96IY4 |
| Other data | |
| Locus | Chr. 13 q14.11 |
| carboxypeptidase B | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Identifiers | |||||||||
| EC number | 3.4.17.2 | ||||||||
| Databases | |||||||||
| IntEnz | IntEnz view | ||||||||
| BRENDA | BRENDA entry | ||||||||
| ExPASy | NiceZyme view | ||||||||
| KEGG | KEGG entry | ||||||||
| MetaCyc | metabolic pathway | ||||||||
| PRIAM | profile | ||||||||
| PDB structures | RCSB PDB PDBe PDBsum | ||||||||
| Gene Ontology | AmiGO / EGO | ||||||||
|
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| Search | |
|---|---|
| PMC | articles |
| PubMed | articles |
| NCBI | proteins |
Carboxypeptidase B (EC 3.4.17.2, protaminase, pancreatic carboxypeptidase B, tissue carboxypeptidase B, peptidyl-L-lysine [L-arginine]hydrolase) is a carboxypeptidase that preferentially acts upon basic amino acids, such as arginine and lysine. This serum enzyme is also responsible for rapidly metabolizing the C5a protein into C5a des-Arg, with one less amino acid.