The Repac Polyclonal Antibody from Bioassay Technology Laboratory is a Rabbit Polyclonal antibody. This antibody recognizes Human, Mouse, and Rat antigen.
Description
Members of the RAS (see HRAS; MIM 190020) subfamily of GTPases function in signal transduction as GTP/GDP-regulated switches that cycle between inactive GDP- and active GTP-bound states. Guanine nucleotide exchange factors (GEFs), such as RAPGEF5 (Rap guanine nucleotide exchange factor 5), serve as RAS activators by promoting acquisition of GTP to maintain the active GTP-bound state and are the key link between cell surface receptors and RAS activation