Show pageOld revisionsBacklinksFold/unfold allBack to top This page is read only. You can view the source, but not change it. Ask your administrator if you think this is wrong. ======= CPN1 ======= == Gene Information == * **<color #00a2e8>Official Symbol</color>**: CPN1 * **<color #00a2e8>Official Name</color>**: carboxypeptidase N subunit 1 * **<color #00a2e8>Aliases and Previous Symbols</color>**: N/A * **<color #00a2e8>Entrez ID</color>**: [[https://www.ncbi.nlm.nih.gov/gene/?term=1369|1369]] * **<color #00a2e8>UniProt</color>**: [[https://www.uniprot.org/uniprot/P15169|P15169]] * **<color #00a2e8>Interactions</color>**: [[https://thebiogrid.org/search.php?search=CPN1&organism=9606|BioGRID]] * **<color #00a2e8>PubMed articles</color>**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20CPN1|Open PubMed]] * **<color #00a2e8>OMIM</color>**: [[https://omim.org/entry/603103|Open OMIM]] == Function Summary == * **<color #00a2e8>Entrez Summary</color>**: Carboxypeptidase N is a plasma metallo-protease that cleaves basic amino acids from the C terminal of peptides and proteins. The enzyme is important in the regulation of peptides like kinins and anaphylatoxins, and has also been known as kininase-1 and anaphylatoxin inactivator. This enzyme is a tetramer comprised of two identical regulatory subunits and two identical catalytic subunits; this gene encodes the catalytic subunit. Mutations in this gene can be associated with angioedema or chronic urticaria resulting from carboxypeptidase N deficiency. [provided by RefSeq, Jul 2008]. * **<color #00a2e8>UniProt Summary</color>**: Protects the body from potent vasoactive and inflammatory peptides containing C-terminal Arg or Lys (such as kinins or anaphylatoxins) which are released into the circulation. <button type='primary' size='sm' modal='Pfam_Domains'>Pfam Domains</button> <button type='primary' size='sm' modal='GO_terms'>GO Terms</button> <modal id='Pfam_Domains' size='lg' title='Pfam Domains'> |Peptidase M14| </modal> <modal id='GO_terms' size='lg' title='GO Terms'> |bradykinin catabolic process| |metallocarboxypeptidase activity| |peptide catabolic process| |regulation of complement activation| |regulation of humoral immune response| |response to glucocorticoid| |drug catabolic process| |protein processing| |response to corticosteroid| |protein maturation| |response to steroid hormone| |regulation of immune effector process| |drug metabolic process| |peptide metabolic process| |cellular amide metabolic process| |zinc ion binding| |response to lipid| |response to hormone| |response to organic cyclic compound| |organonitrogen compound catabolic process| |regulation of immune response| |proteolysis| |response to endogenous stimulus| |extracellular space| |regulation of immune system process| |organic substance catabolic process| |cellular catabolic process| |extracellular region| |gene expression| </modal> \\ === CRISPR Data === <button type='primary' size='small' modal='Compound_Hit'>Compound Hit</button> <button type='default' size='small' modal='Most_Correlated_Genes'>Most Correlated Genes in Chemogenomics</button> <button type='primary' size='small' modal='Essential_Avana'>Tissues where Essential in the Avana Dataset (DepMap 20Q1)</button> <modal id='Compound_Hit' size='lg' title='Compound Hit'> ^Screen^Score^ |[[:results:exp539|42°C R08 exp539]]|-1.98| |[[:results:exp244|SB743921 0.001μM R05 exp244]]|-1.98| |[[:results:exp392|PT-1 25μM R07 exp392]]|-1.71| |[[:results:exp467|CAY10603 0.55μM R08 exp467]]|-1.7| </modal> <modal id='Most_Correlated_Genes' size='lg' title='Most Correlated Genes in Chemogenomics'> No correlation found to any other genes in chemogenomics. </modal> <modal id='Essential_Avana' size='lg' title='Tissues where Essential in the Avana Dataset (DepMap 20Q1)'> 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| </modal> == Essentiality in NALM6 == * **<color #00a2e8>Essentiality Rank</color>**: 15506 * **<color #00a2e8>Expression level (log2 read counts)</color>**: -6.6 <button type='primary' size='small' modal='Dist_expr'>Expression Distribution</button> <modal id='Dist_expr' size='lg' title='CPN1 Expression in NALM6 Cells: -6.6'> {{:chemogenomics:nalm6 dist.png?nolink |}} </modal> Last modified: 2026/01/07 22:36by 127.0.0.1