integrin, alpha 2 (CD49B, alpha 2 subunit of VLA-2 receptor)|This gene encodes the alpha subunit of a transmembrane receptor for collagens and related proteins. The encoded protein forms a heterodimer with a beta subunit and mediates the adhesion of platelets and other cell types to the extracellular matrix. Loss of the encoded protein is associated with bleeding disorder platelet-type 9. Antibodies against this protein are found in several immune disorders, including neonatal alloimmune thrombocytopenia. This gene is located adjacent to a related alpha subunit gene. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Aug 2012] (NCBI Entrez Gene Database, 3673)
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20 genes co-occuring with the biological term itga2 in literature-supported statements describing functions of genes from the GeneRIF Biological Term Annotations dataset.