{"symbol":"SOS2","synonyms":["SOS-2","NS9"],"name":"son of sevenless homolog 2 (Drosophila)","description":"This gene encodes a regulatory protein that is involved in the positive regulation of ras proteins. Mutations in this gene are associated with Noonan Syndrome-9. [provided by RefSeq, Jul 2016]","ncbiEntrezGeneId":6655,"ncbiEntrezGeneUrl":"http://www.ncbi.nlm.nih.gov/gene/6655","proteins":[{"symbol":"SOS2_HUMAN","href":"/api/1.0/protein/SOS2_HUMAN"}],"hgncRootFamilies":[{"name":"Rho guanine nucleotide exchange factors (ARHGEF)","href":"/api/1.0/gene_family/Rho+guanine+nucleotide+exchange+factors+%28ARHGEF%29"},{"name":"Pleckstrin homology domain containing (PLEKH)","href":"/api/1.0/gene_family/Pleckstrin+homology+domain+containing+%28PLEKH%29"}]}