{"symbol":"PLXNB3","synonyms":["PLEXR","PLEXB3","PLXN6"],"name":"plexin B3","description":"The protein encoded by this gene is a member of the plexin family. It functions as a receptor for semaphorin 5A, and plays a role in axon guidance, invasive growth and cell migration. Alternatively spliced transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Sep 2009]","ncbiEntrezGeneId":5365,"ncbiEntrezGeneUrl":"http://www.ncbi.nlm.nih.gov/gene/5365","proteins":[{"symbol":"PLXB3_HUMAN","href":"/api/1.0/protein/PLXB3_HUMAN"}],"hgncRootFamilies":[{"name":"Plexins (PLXN)","href":"/api/1.0/gene_family/Plexins+%28PLXN%29"}]}