OPCML
{{Short description|Protein-coding gene in the species Homo sapiens}}
{{Infobox_gene}}
Opioid-binding protein/cell adhesion molecule is a protein that in humans is encoded by the OPCML gene.{{cite journal | vauthors = Smith MW, Clark SP, Hutchinson JS, Wei YH, Churukian AC, Daniels LB, Diggle KL, Gen MW, Romo AJ, Lin Y| title = A sequence-tagged site map of human chromosome 11 | journal = Genomics | volume = 17 | issue = 3 | pages = 699–725 |date=Dec 1993 | pmid = 8244387 | doi =10.1006/geno.1993.1392 |display-authors=etal}}{{cite web | title = Entrez Gene: OPCML opioid binding protein/cell adhesion molecule-like| url = https://www.ncbi.nlm.nih.gov/sites/entrez?Db=gene&Cmd=ShowDetailView&TermToSearch=4978}}
This gene encodes a member of the IgLON subfamily in the immunoglobulin protein superfamily. The encoded protein is localized in the cell membrane and may have an accessory role in opioid receptor function. This gene has an ortholog in rat and bovine. The opioid binding-cell adhesion molecule encoded by the rat gene binds opioid alkaloids in the presence of acidic lipids, exhibits selectivity for mu ligands and acts as a GPI-anchored protein. Since the encoded protein is highly conserved in species during evolution, it may have a fundamental role in mammalian systems. Two transcript variants encoding different isoforms have been found for this gene.
References
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Further reading
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- {{cite journal|author-link3=Horace Loh | vauthors=Lane CM, Elde R, Loh HH, Lee NM |title=Regulation of an opioid-binding protein in NG108-15 cells parallels regulation of delta-opioid receptors |journal=Proc. Natl. Acad. Sci. U.S.A. |volume=89 |issue= 23 |pages= 11234–8 |year= 1993 |pmid= 1333602 |doi=10.1073/pnas.89.23.11234 | pmc=50524 | doi-access=free }}
- {{cite journal | vauthors=Shark KB, Lee NM |title=Cloning, sequencing and localization to chromosome 11 of a cDNA encoding a human opioid-binding cell adhesion molecule (OBCAM) |journal=Gene |volume=155 |issue= 2 |pages= 213–7 |year= 1995 |pmid= 7721093 |doi=10.1016/0378-1119(94)00830-L }}
- {{cite journal |vauthors=Struyk AF, Canoll PD, Wolfgang MJ, etal |title=Cloning of neurotrimin defines a new subfamily of differentially expressed neural cell adhesion molecules |journal=J. Neurosci. |volume=15 |issue= 3 Pt 2 |pages= 2141–56 |year= 1995 |pmid= 7891157 |doi= 10.1523/JNEUROSCI.15-03-02141.1995|pmc=6578143 |doi-access=free }}
- {{cite journal |vauthors=Andersson B, Wentland MA, Ricafrente JY, etal |title=A "double adaptor" method for improved shotgun library construction |journal=Anal. Biochem. |volume=236 |issue= 1 |pages= 107–13 |year= 1996 |pmid= 8619474 |doi= 10.1006/abio.1996.0138 }}
- {{cite journal |vauthors=Yu W, Andersson B, Worley KC, etal |title=Large-scale concatenation cDNA sequencing |journal=Genome Res. |volume=7 |issue= 4 |pages= 353–8 |year= 1997 |pmid= 9110174 |doi= 10.1101/gr.7.4.353| pmc=139146 }}
- {{cite journal |vauthors=Strausberg RL, Feingold EA, Grouse LH, etal |title=Generation and initial analysis of more than 15,000 full-length human and mouse cDNA sequences |journal=Proc. Natl. Acad. Sci. U.S.A. |volume=99 |issue= 26 |pages= 16899–903 |year= 2003 |pmid= 12477932 |doi= 10.1073/pnas.242603899 | pmc=139241 |bibcode=2002PNAS...9916899M |doi-access=free }}
- {{cite journal |vauthors=Sellar GC, Watt KP, Rabiasz GJ, etal |title=OPCML at 11q25 is epigenetically inactivated and has tumor-suppressor function in epithelial ovarian cancer |journal=Nat. Genet. |volume=34 |issue= 3 |pages= 337–43 |year= 2003 |pmid= 12819783 |doi= 10.1038/ng1183 |s2cid=24411276 }}
- {{cite journal |vauthors=Ota T, Suzuki Y, Nishikawa T, etal |title=Complete sequencing and characterization of 21,243 full-length human cDNAs |journal=Nat. Genet. |volume=36 |issue= 1 |pages= 40–5 |year= 2004 |pmid= 14702039 |doi= 10.1038/ng1285 |doi-access= free }}
- {{cite journal |vauthors=Schmitt-Ulms G, Hansen K, Liu J, etal |title=Time-controlled transcardiac perfusion cross-linking for the study of protein interactions in complex tissues |journal=Nat. Biotechnol. |volume=22 |issue= 6 |pages= 724–31 |year= 2005 |pmid= 15146195 |doi= 10.1038/nbt969 |s2cid=36630738 }}
- {{cite journal |vauthors=Gerhard DS, Wagner L, Feingold EA, etal |title=The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC) |journal=Genome Res. |volume=14 |issue= 10B |pages= 2121–7 |year= 2004 |pmid= 15489334 |doi= 10.1101/gr.2596504 | pmc=528928 }}
- {{cite journal | vauthors=Mei FC, Young TW, Liu J, Cheng X |title=RAS-mediated epigenetic inactivation of OPCML in oncogenic transformation of human ovarian surface epithelial cells |journal=FASEB J. |volume=20 |issue= 3 |pages= 497–9 |year= 2006 |pmid= 16384911 |doi= 10.1096/fj.05-4586fje |doi-access=free |s2cid=24792515 }}
- {{cite journal |vauthors=Wang L, Zhu JS, Song MQ, etal |title=Comparison of gene expression profiles between primary tumor and metastatic lesions in gastric cancer patients using laser microdissection and cDNA microarray |journal=World J. Gastroenterol. |volume=12 |issue= 43 |pages= 6949–54 |year= 2007 |pmid= 17109515 |doi= 10.3748/wjg.v12.i43.6949|pmc=4087337 |doi-access=free }}
- {{cite journal |vauthors=Czekierdowski A, Czekierdowska S, Szymanski M, etal |title=Opioid-binding protein/cell adhesion molecule-like (OPCML) gene and promoter methylation status in women with ovarian cancer |journal=Neuro Endocrinol. Lett. |volume=27 |issue= 5 |pages= 609–13 |year= 2007 |pmid= 17159813 }}
- {{cite journal |vauthors=Reed JE, Dunn JR, du Plessis DG, etal |title=Expression of cellular adhesion molecule 'OPCML' is down-regulated in gliomas and other brain tumours |journal=Neuropathol. Appl. Neurobiol. |volume=33 |issue= 1 |pages= 77–85 |year= 2007 |pmid= 17239010 |doi= 10.1111/j.1365-2990.2006.00786.x |s2cid=22479211 }}
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External links
- {{PDBe-KB2|Q14982|Opioid-binding protein/cell adhesion molecule}}
{{gene-11-stub}}