CPZ (gene)

CPZ
Identifiers
Aliases	CPZ , carboxypeptidase Z
External IDs	OMIM: 603105 MGI: 88487 HomoloGene: 2709 GeneCards: CPZ
Gene location (Human) Chr. Chromosome 4 (human) [1] Band 4p16.1 Start 8,592,660 bp [1] End 8,619,759 bp [1]
Gene location (Mouse) Chr. Chromosome 5 (mouse) [2] Band 5|5 B3 Start 35,659,562 bp [2] End 35,683,042 bp [2]
RNA expression pattern Bgee Human Mouse (ortholog) Top expressed in placenta gallbladder canal of the cervix stromal cell of endometrium vagina uterine tube right uterine tube left uterine tube urinary bladder gastric mucosa Top expressed in body of femur calvaria molar skin of back lens urethra cornea skin of abdomen belly cord aortic valve More reference expression data BioGPS More reference expression data
Gene ontology Molecular function carboxypeptidase activity zinc ion binding peptidase activity hydrolase activity metallopeptidase activity metal ion binding metallocarboxypeptidase activity serine-type carboxypeptidase activity Cellular component extracellular region extracellular space Biological process protein processing Wnt signaling pathway proteolysis peptide metabolic process Sources:Amigo / QuickGO
Orthologs Species Human Mouse Entrez 8532 242939 Ensembl ENSG00000109625 ENSMUSG00000036596 UniProt Q66K79 Q8R4V4 RefSeq (mRNA) NM_003652 NM_001014447 NM_001014448 NM_153107 RefSeq (protein) NP_001014447 NP_001014448 NP_003643 NP_694747 Location (UCSC) Chr 4: 8.59 – 8.62 Mb Chr 5: 35.66 – 35.68 Mb PubMed search [3] [4]
Wikidata
View/Edit Human View/Edit Mouse

Carboxypeptidase Z is an enzyme that in humans is encoded by the CPZ gene. ^{[5] [6]}

This gene encodes a member of the metallocarboxypeptidase family. This enzyme displays carboxypeptidase activity towards substrates with basic C-terminal residues. It is most active at neutral pH and is inhibited by active site-directed inhibitors of metallocarboxypeptidases. Alternative splicing in the coding region results in multiple transcript variants encoding different isoforms. ^[6]

References

1. GRCh38: Ensembl release 89: ENSG00000109625 - Ensembl, May 2017
2. GRCm38: Ensembl release 89: ENSMUSG00000036596 - Ensembl, May 2017
3. "Human PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
4. "Mouse PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
5. Song L, Fricker LD (May 1997). "Cloning and expression of human carboxypeptidase Z, a novel metallocarboxypeptidase". J Biol Chem. 272 (16): 10543–50. doi: 10.1074/jbc.272.16.10543 . PMID   9099699.
6. "Entrez Gene: CPZ carboxypeptidase Z".

External links

• Human CPZ genome location and CPZ gene details page in the UCSC Genome Browser .

Further reading

• Reznik SE, Fricker LD (2002). "Carboxypeptidases from A to z: implications in embryonic development and Wnt binding". Cell. Mol. Life Sci. 58 (12–13): 1790–804. doi:10.1007/PL00000819. PMID   11766880. S2CID   22530649.
• Gerhard DS, Wagner L, Feingold EA, et al. (2004). "The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC)". Genome Res. 14 (10B): 2121–7. doi:10.1101/gr.2596504. PMC   528928 . PMID   15489334.
• Ota T, Suzuki Y, Nishikawa T, et al. (2004). "Complete sequencing and characterization of 21,243 full-length human cDNAs". Nat. Genet. 36 (1): 40–5. doi: 10.1038/ng1285 . PMID   14702039.
• Strausberg RL, Feingold EA, Grouse LH, et al. (2003). "Generation and initial analysis of more than 15,000 full-length human and mouse cDNA sequences". Proc. Natl. Acad. Sci. U.S.A. 99 (26): 16899–903. Bibcode:2002PNAS...9916899M. doi: 10.1073/pnas.242603899 . PMC   139241 . PMID   12477932.
• Fan X, Olson SJ, Blevins LS, et al. (2003). "Immunohistochemical localization of carboxypeptidases D, E, and Z in pituitary adenomas and normal human pituitary". J. Histochem. Cytochem. 50 (11): 1509–16. doi: 10.1177/002215540205001111 . PMID   12417617.
• Novikova EG, Reznik SE, Varlamov O, Fricker LD (2000). "Carboxypeptidase Z is present in the regulated secretory pathway and extracellular matrix in cultured cells and in human tissues". J. Biol. Chem. 275 (7): 4865–70. doi: 10.1074/jbc.275.7.4865 . PMID   10671522.
• Novikova EG, Fricker LD (1999). "Purification and characterization of human metallocarboxypeptidase Z.". Biochem. Biophys. Res. Commun. 256 (3): 564–8. doi:10.1006/bbrc.1999.0378. PMID   10080937.