CEACAM1

CEACAM1
Available structures PDB Ortholog search: P13688%20or%20M0R2K4 PDBe P13688,M0R2K4 RCSB List of PDB id codes 2GK2, 4QXW, 5DZL, 4WHD
Identifiers
Aliases	CEACAM1, BGP, BGP1, BGPI, carcinoembryonic antigen related cell adhesion molecule 1, CEA cell adhesion molecule 1
External IDs	OMIM: 109770; MGI: 1347246; HomoloGene: 128630; GeneCards: CEACAM1; OMA:CEACAM1 - orthologs
Gene location (Human) Chr. Chromosome 19 (human) Band 19q13.2 Start 42,507,304 bp End 42,561,234 bp
Gene location (Mouse) Chr. Chromosome 7 (mouse) Band 7 A3|7 13.87 cM Start 25,215,467 bp End 25,239,282 bp
RNA expression pattern Bgee Human Mouse (ortholog) Top expressed in mucosa of ileum mucosa of transverse colon mucosa of sigmoid colon rectum minor salivary glands jejunal mucosa duodenum bone marrow bone marrow cells appendix Top expressed in spermatid right kidney zygote proximal tubule seminiferous tubule left colon secondary oocyte lens major salivary gland parotid gland More reference expression data BioGPS More reference expression data
Gene ontology Molecular function protein binding kinase binding protein homodimerization activity protein phosphatase binding protein tyrosine kinase binding filamin binding bile acid transmembrane transporter activity protein dimerization activity actin binding calmodulin binding molecular function identical protein binding Cellular component membrane integral component of membrane extracellular region integral component of plasma membrane extracellular exosome T cell receptor complex cell-cell junction cell surface plasma membrane adherens junction basal plasma membrane apical plasma membrane lateral plasma membrane cell junction transport vesicle membrane cytoplasmic vesicle microvillus membrane specific granule membrane cell projection tertiary granule membrane Biological process integrin-mediated signaling pathway cell migration angiogenesis leukocyte migration insulin catabolic process positive regulation of vasculogenesis cellular response to insulin stimulus negative regulation of cytotoxic T cell degranulation regulation of ERK1 and ERK2 cascade regulation of homophilic cell adhesion negative regulation of vascular permeability regulation of endothelial cell migration negative regulation of interleukin-1 production homophilic cell adhesion via plasma membrane adhesion molecules granulocyte colony-stimulating factor signaling pathway wound healing, spreading of cells negative regulation of hepatocyte proliferation negative regulation of granulocyte differentiation negative regulation of platelet aggregation blood vessel development negative regulation of lipid biosynthetic process bile acid and bile salt transport regulation of blood vessel remodeling negative regulation of T cell receptor signaling pathway negative regulation of natural killer cell mediated cytotoxicity directed against tumor cell target regulation of cell growth insulin receptor internalization negative regulation of T cell mediated cytotoxicity regulation of sprouting angiogenesis negative regulation of protein kinase activity negative regulation of fatty acid biosynthetic process regulation of cell migration regulation of phosphatidylinositol 3-kinase signaling common myeloid progenitor cell proliferation regulation of epidermal growth factor receptor signaling pathway regulation of endothelial cell differentiation cell adhesion neutrophil degranulation cell-cell adhesion via plasma-membrane adhesion molecules Sources:Amigo / QuickGO
Orthologs Species Human Mouse Entrez 634 26367 Ensembl ENSG00000079385 ENSMUSG00000054385 UniProt Q3KRG8 Q925P2 RefSeq (mRNA) NM_001024912 NM_001184813 NM_001184815 NM_001184816 NM_001205344 NM_001712 NM_001113368 NM_001113369 NM_007543 RefSeq (protein) NP_001020083.1 NP_001020083 NP_001171742 NP_001171744 NP_001171745 NP_001192273 NP_001703 NP_001106839 NP_001106840 NP_031569 Location (UCSC) Chr 19: 42.51 – 42.56 Mb Chr 7: 25.22 – 25.24 Mb PubMed search
Wikidata
View/Edit Human View/Edit Mouse

Carcinoembryonic antigen-related cell adhesion molecule 1 (biliary glycoprotein) (CEACAM1) also known as CD66a (Cluster of Differentiation 66a), is a human glycoprotein, encoded by a gene.

Function

This gene encodes a member of the carcinoembryonic antigen (CEA) gene family, which belongs to the immunoglobulin superfamily. Two subgroups of the CEA family, the CEA cell adhesion molecules and the pregnancy-specific glycoproteins, are located within a 1.2 Mb cluster on the long arm of chromosome 19. Eleven pseudogenes of the CEA cell adhesion molecule subgroup are also found in the cluster. The encoded protein was originally described in bile ducts of liver as biliary glycoprotein. Subsequently, it was found to be a cell–cell adhesion molecule detected on leukocytes, epithelia, and endothelia. The encoded protein mediates cell adhesion via homophilic as well as heterophilic binding to other proteins of the subgroup. Multiple cellular activities have been attributed to the encoded protein, including roles in the differentiation and arrangement of tissue three-dimensional structure, angiogenesis, apoptosis, tumor suppression, metastasis, and the modulation of innate and adaptive immune responses. Multiple transcript variants encoding different isoforms have been reported, but the full-length nature of only two has been determined.

In melanocytic cells CEACAM1 gene expression may be regulated by MITF.

Interactions

CEACAM1 has been shown to interact with PTPN11 and Annexin A2.

See also

• Carcinoembryonic antigen
• Cluster of differentiation

Further reading

• Gray-Owen SD, Blumberg RS (June 2006). "CEACAM1: contact-dependent control of immunity". Nature Reviews. Immunology. 6 (6): 433–46. doi:10.1038/nri1864. PMID 16724098.
• Svenberg T, Hammarström S, Zeromski J (June 1979). "Immunofluorescence studies on the occurrence and localization of the CEA-related biliary glycoprotein I (BGP I) in normal human gastrointestinal tissues". Clinical and Experimental Immunology. 36 (3): 436–41. PMC 1537745. PMID 385181.
• Thompson J, Zimmermann W, Osthus-Bugat P, Schleussner C, Eades-Perner AM, Barnert S, Von Kleist S, Willcocks T, Craig I, Tynan K (April 1992). "Long-range chromosomal mapping of the carcinoembryonic antigen (CEA) gene family cluster". Genomics. 12 (4): 761–72. doi:10.1016/0888-7543(92)90307-E. PMID 1572649.
• Kuroki M, Arakawa F, Matsuo Y, Oikawa S, Nakazato H, Matsuoka Y (April 1991). "Three novel molecular forms of biliary glycoprotein deduced from cDNA clones from a human leukocyte library". Biochemical and Biophysical Research Communications. 176 (2): 578–85. doi:10.1016/S0006-291X(05)80223-2. PMID 2025273.
• Hinoda Y, Neumaier M, Hefta SA, Drzeniek Z, Wagener C, Shively L, Hefta LJ, Shively JE, Paxton RJ (September 1988). "Molecular cloning of a cDNA coding biliary glycoprotein I: primary structure of a glycoprotein immunologically crossreactive with carcinoembryonic antigen". Proceedings of the National Academy of Sciences of the United States of America. 85 (18): 6959–63. doi:10.1073/pnas.85.18.6959. PMC 282098. PMID 2457922.
• Barnett TR, Kretschmer A, Austen DA, Goebel SJ, Hart JT, Elting JJ, Kamarck ME (February 1989). "Carcinoembryonic antigens: alternative splicing accounts for the multiple mRNAs that code for novel members of the carcinoembryonic antigen family". The Journal of Cell Biology. 108 (2): 267–76. doi:10.1083/jcb.108.2.267. PMC 2115422. PMID 2537311.
• Neumaier M, Paululat S, Chan A, Matthaes P, Wagener C (November 1993). "Biliary glycoprotein, a potential human cell adhesion molecule, is down-regulated in colorectal carcinomas". Proceedings of the National Academy of Sciences of the United States of America. 90 (22): 10744–8. doi:10.1073/pnas.90.22.10744. PMC 47854. PMID 7504281.
• Formisano P, Najjar SM, Gross CN, Philippe N, Oriente F, Kern-Buell CL, Accili D, Gorden P (October 1995). "Receptor-mediated internalization of insulin. Potential role of pp120/HA4, a substrate of the insulin receptor kinase". The Journal of Biological Chemistry. 270 (41): 24073–7. doi:10.1074/jbc.270.26.15844. PMID 7592607.{{cite journal}}: CS1 maint: unflagged free DOI (link)
• Frängsmyr L, Baranov V, Prall F, Yeung MM, Wagener C, Hammarström S (July 1995). "Cell- and region-specific expression of biliary glycoprotein and its messenger RNA in normal human colonic mucosa". Cancer Research. 55 (14): 2963–7. PMID 7606710.
• Najjar SM, Philippe N, Suzuki Y, Ignacio GA, Formisano P, Accili D, Taylor SI (July 1995). "Insulin-stimulated phosphorylation of recombinant pp120/HA4, an endogenous substrate of the insulin receptor tyrosine kinase". Biochemistry. 34 (29): 9341–9. doi:10.1021/bi00029a009. PMID 7626603.
• Nédellec P, Turbide C, Beauchemin N (July 1995). "Characterization and transcriptional activity of the mouse biliary glycoprotein 1 gene, a carcinoembryonic antigen-related gene". European Journal of Biochemistry / FEBS. 231 (1): 104–14. doi:10.1111/j.1432-1033.1995.tb20676.x. PMID 7628460.
• Watt SM, Fawcett J, Murdoch SJ, Teixeira AM, Gschmeissner SE, Hajibagheri NM, Simmons DL (July 1994). "CD66 identifies the biliary glycoprotein (BGP) adhesion molecule: cloning, expression, and adhesion functions of the BGPc splice variant". Blood. 84 (1): 200–10. PMID 8018919.
• Hauck W, Nédellec P, Turbide C, Stanners CP, Barnett TR, Beauchemin N (July 1994). "Transcriptional control of the human biliary glycoprotein gene, a CEA gene family member down-regulated in colorectal carcinomas". European Journal of Biochemistry / FEBS. 223 (2): 529–41. doi:10.1111/j.1432-1033.1994.tb19022.x. PMID 8055923.
• Barnett TR, Drake L, Pickle W (February 1993). "Human biliary glycoprotein gene: characterization of a family of novel alternatively spliced RNAs and their expressed proteins". Molecular and Cellular Biology. 13 (2): 1273–82. doi:10.1128/mcb.13.2.1273. PMC 359012. PMID 8423792.
• Kuroki M, Yamanaka T, Matsuo Y, Oikawa S, Nakazato H, Matsuoka Y (August 1995). "Immunochemical analysis of carcinoembryonic antigen (CEA)-related antigens differentially localized in intracellular granules of human neutrophils". Immunological Investigations. 24 (5): 829–43. doi:10.3109/08820139509060710. PMID 8543346.
• Huber M, Izzi L, Grondin P, Houde C, Kunath T, Veillette A, Beauchemin N (January 1999). "The carboxyl-terminal region of biliary glycoprotein controls its tyrosine phosphorylation and association with protein-tyrosine phosphatases SHP-1 and SHP-2 in epithelial cells". The Journal of Biological Chemistry. 274 (1): 335–44. doi:10.1074/jbc.274.1.335. PMID 9867848.{{cite journal}}: CS1 maint: unflagged free DOI (link)
• Feuk-Lagerstedt E, Jordan ET, Leffler H, Dahlgren C, Karlsson A (November 1999). "Identification of CD66a and CD66b as the major galectin-3 receptor candidates in human neutrophils". Journal of Immunology. 163 (10): 5592–8. PMID 10553088.
• Soni P, Lakkis M, Poy MN, Fernström MA, Najjar SM (June 2000). "The differential effects of pp120 (Ceacam 1) on the mitogenic action of insulin and insulin-like growth factor 1 are regulated by the nonconserved tyrosine 1316 in the insulin receptor". Molecular and Cellular Biology. 20 (11): 3896–905. doi:10.1128/MCB.20.11.3896-3905.2000. PMC 85733. PMID 10805733.
• Ergün S, Kilik N, Ziegeler G, Hansen A, Nollau P, Götze J, Wurmbach JH, Horst A, Weil J, Fernando M, Wagener C (February 2000). "CEA-related cell adhesion molecule 1: a potent angiogenic factor and a major effector of vascular endothelial growth factor". Molecular Cell. 5 (2): 311–20. doi:10.1016/S1097-2765(00)80426-8. PMID 10882072.
• Wang L, Lin SH, Wu WG, Kemp BL, Walsh GL, Hong WK, Mao L (August 2000). "C-CAM1, a candidate tumor suppressor gene, is abnormally expressed in primary lung cancers". Clinical Cancer Research. 6 (8): 2988–93. PMID 10955775.

External links

• CEACAM1+protein,+human at the U.S. National Library of Medicine Medical Subject Headings (MeSH)

This article incorporates text from the United States National Library of Medicine, which is in the public domain.