Immunogen: Synthetic 17 amino acid peptide from internal region of human BEST2 / Bestrophin-2. Percent identity with other species by BLAST analysis: Human, Gorilla, Gibbon, Monkey, Mouse, Rat, Hamster, Bovine, Pig (100%); Panda, Dog, Bat, Rabbit, Opossum (94%); Marmoset (88%).