{"symbol":"CD200","synonyms":["OX-2","MRC"],"name":"CD200 molecule","description":"This gene encodes a type I membrane glycoprotein containing two extracellular immunoglobulin domains, a transmembrane and a cytoplasmic domain. This gene is expressed by various cell types, including B cells, a subset of T cells, thymocytes, endothelial cells, and neurons. The encoded protein plays an important role in immunosuppression and regulation of anti-tumor activity. Alternative splicing results in multiple transcript variants encoding different isoforms. [provided by RefSeq, Jan 2016]","ncbiEntrezGeneId":4345,"ncbiEntrezGeneUrl":"http://www.ncbi.nlm.nih.gov/gene/4345","proteins":[{"symbol":"OX2G_HUMAN","href":"/api/1.0/protein/OX2G_HUMAN"}],"hgncRootFamilies":[{"name":"CD molecules (CD)","href":"/api/1.0/gene_family/CD+molecules+%28CD%29"},{"name":"Immunoglobulin superfamily domain containing","href":"/api/1.0/gene_family/Immunoglobulin+superfamily+domain+containing"}]}