Listed are ELISA Kits for the detection of vav 2 guanine nucleotide exchange factor, an alias name of vav guanine nucleotide exchange factor 2. The human protein, encoded by the gene VAV2, is 878 amino acid residues long and has a mass of 101,289 daltons. However, there are up to 3 reported isoforms. This target may also be known as: guanine nucleotide exchange factor VAV2, vav 2 oncogene, and VAV-2.