OPMC-L Antibody – Rabbit

This gene encodes a member of the IgLON subfamily in the immunoglobulin protein superfamily of proteins. The encoded preprotein is proteolytically processed to generate the mature protein. This protein is localized in the plasma 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. Alternative splicing results in multiple transcript variants, at least one of which encodes an isoform that is proteolytically processed. [provided by RefSeq, Jan 2016]

OPCML: Binds opioids in the presence of acidic lipids; probably involved in cell contact. Defects in OPCML are a cause of susceptibility to ovarian cancer (OC). Ovarian cancer common malignancy originating from ovarian tissue. Although many histologic types of ovarian neoplasms have been described, epithelial ovarian carcinoma is the most common form. Ovarian cancers are often asymptomatic and the recognized signs and symptoms, even of late- stage disease, are vague. Consequently, most patients are diagnosed with advanced disease. Belongs to the immunoglobulin superfamily. IgLON family. 2 isoforms of the human protein are produced by alternative splicing.

Protein type: Receptor, misc.; Membrane protein, GPI anchor

Chromosomal Location of Human Ortholog: 11q25

Cellular Component: neuron projection; cell surface; cell soma; plasma membrane; intercellular junction

Biological Process: cell-cell adhesion; regulation of neurogenesis; neuron recognition; cell adhesion

Disease: Ovarian Cancer