Rho guanine nucleotide exchange factor 1 is a protein that in humans is encoded by the ARHGEF1 gene. Rho GTPases play a fundamental role in numerous cellular processes that are initiated by extracellular stimuli that work through G protein coupled receptors. The encoded protein may form a complex with G proteins and stimulate Rho-dependent signals. Multiple alternatively spliced transcript variants have been found for this gene, but the full-length nature of some variants has not been defined.
应用类型
FC,ICC,IF,IHC,WB
免疫原
A synthetic peptide corresponding to a sequence at the N-terminus of human ARHGEF1 (41-71aa EQNSQFQSLEQVKRRPAHLMALLQHVALQFE), different from the related mouse and rat sequences by one amino acid.