Automated description from the Alliance of Genome Resources (Release 7.0.0)
Enables GTP binding activity. Predicted to be involved in Ras protein signal transduction. Located in plasma membrane. Is expressed in Meckel's cartilage; bone; hip; liver; and rib. Used to study Noonan syndrome 8. Human ortholog(s) of this gene implicated in Noonan syndrome; Noonan syndrome 8; RASopathy; and hepatocellular carcinoma. Orthologous to human RIT1 (Ras like without CAAX 1).