{"symbol":"VSIG4","synonyms":["Z39IG","CRIG"],"name":"V-set and immunoglobulin domain containing 4","description":"This gene encodes a v-set and immunoglobulin-domain containing protein that is structurally related to the B7 family of immune regulatory proteins. The encoded protein may be a negative regulator of T-cell responses. This protein is also a receptor for the complement component 3 fragments C3b and iC3b. Alternate splicing results in multiple transcript variants. [provided by RefSeq, May 2010]","ncbiEntrezGeneId":11326,"ncbiEntrezGeneUrl":"http://www.ncbi.nlm.nih.gov/gene/11326","proteins":[{"symbol":"VSIG4_HUMAN","href":"/api/1.0/protein/VSIG4_HUMAN"}],"hgncRootFamilies":[{"name":"Immunoglobulin superfamily domain containing","href":"/api/1.0/gene_family/Immunoglobulin+superfamily+domain+containing"}]}