======= CPE =======
== Gene Information ==
* **Official Symbol**: CPE
* **Official Name**: carboxypeptidase E
* **Aliases and Previous Symbols**: N/A
* **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=1363|1363]]
* **UniProt**: [[https://www.uniprot.org/uniprot/P16870|P16870]]
* **Interactions**: [[https://thebiogrid.org/search.php?search=CPE&organism=9606|BioGRID]]
* **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20CPE|Open PubMed]]
* **OMIM**: [[https://omim.org/entry/114855|Open OMIM]]
== Function Summary ==
* **Entrez Summary**: N/A
* **UniProt Summary**: Removes residual C-terminal Arg or Lys remaining after initial endoprotease cleavage during prohormone processing. Processes proinsulin.
|Peptidase M14|
|insulin processing|
|protein localization to secretory granule|
|insulin metabolic process|
|neurexin family protein binding|
|cardiac left ventricle morphogenesis|
|carboxypeptidase activity|
|synaptic membrane|
|metallocarboxypeptidase activity|
|peptide hormone processing|
|transport vesicle membrane|
|cell adhesion molecule binding|
|peptide hormone secretion|
|hormone secretion|
|cardiac ventricle morphogenesis|
|hormone transport|
|secretory granule|
|secretory granule membrane|
|neuropeptide signaling pathway|
|cardiac chamber morphogenesis|
|cardiac ventricle development|
|protein processing|
|signal release|
|cardiac chamber development|
|peptide secretion|
|hormone metabolic process|
|protein maturation|
|heart morphogenesis|
|Wnt signaling pathway|
|cell-cell signaling by wnt|
|neuronal cell body|
|cell surface receptor signaling pathway involved in cell-cell signaling|
|protein localization to membrane|
|heart development|
|peptide metabolic process|
|regulation of hormone levels|
|protein localization to organelle|
|cellular amide metabolic process|
|zinc ion binding|
|circulatory system development|
|animal organ morphogenesis|
|Golgi apparatus|
|secretion by cell|
|export from cell|
|cell-cell signaling|
|secretion|
|proteolysis|
|G protein-coupled receptor signaling pathway|
|peptide transport|
|amide transport|
|cellular protein localization|
|extracellular space|
|cellular macromolecule localization|
|nitrogen compound transport|
|gene expression|
\\
=== CRISPR Data ===
^Screen^Score^
|[[:results:exp151|SGC0946 7μM R03 exp151]]|-1.92|
No correlation found to any other genes in chemogenomics.
Global Fraction of Cell Lines Where Essential: 0/739
^Tissue^Fraction Of Cell Lines Where Essential^
|1290807.0|0/1|
|909776.0|0/1|
|bile duct|0/28|
|blood|0/28|
|bone|0/26|
|breast|0/33|
|central nervous system|0/56|
|cervix|0/4|
|colorectal|0/17|
|esophagus|0/13|
|fibroblast|0/1|
|gastric|0/16|
|kidney|0/21|
|liver|0/20|
|lung|0/75|
|lymphocyte|0/16|
|ovary|0/26|
|pancreas|0/24|
|peripheral nervous system|0/16|
|plasma cell|0/15|
|prostate|0/1|
|skin|0/24|
|soft tissue|0/9|
|thyroid|0/2|
|upper aerodigestive|0/22|
|urinary tract|0/29|
|uterus|0/5|
== Essentiality in NALM6 ==
* **Essentiality Rank**: 16797
* **Expression level (log2 read counts)**: -5.6
{{:chemogenomics:nalm6 dist.png?nolink |}}