Immunogen: Synthetic 20 amino acid peptide from 3rd cytoplasmic domain of human BRS3. Percent identity with other species by BLAST analysis: Human, Gorilla, Gibbon, Mouse, Rat, Bovine, Dog, Hamster, Panda, Horse, Guinea pig (100%); Monkey, Marmoset, Sheep, Elephant, Rabbit (95%); Bat (85%).