Organism | UniProt | Comment | Textmining |
---|---|---|---|
Mus musculus | - |
- |
- |
Synonyms | Comment | Organism |
---|---|---|
carboxypeptidase E | - |
Mus musculus |
CPE | - |
Mus musculus |
General Information | Comment | Organism |
---|---|---|
physiological function | carboxypeptidase E is classically known as an exopeptidase that cleaves carboxy-terminal basic aminoacids from neuropeptide and peptide hormone intermediates resulting in the production of bioactive peptides inneuroendocrine cells. Carboxypeptidase E that is expressed in the nervous and endocrine systems plays multiple non-enzymatic roles in addition to being an exopeptidase The soluble form of carboxypeptidase E acts as a processing enzyme. The membrane-bound form of carboxypeptidase E serves as a sorting receptor for some proneuropeptides and pro-brain derived neurotrophic factor to target them into the regulated secretory pathway.The cytoplasmic tail of the transmembrane form of carboxypeptidase E is shown to be a key molecule in the anchoring of adrenocorticotropic hormone and brain derived neurotrophic factor vesicles to the microtubule-based transport system for post-Golgi delivery of the vesicles to the release site | Mus musculus |