Immunogen: Synthetic 16 amino acid peptide from 2nd cytoplasmic domain of human OR51E1. Percent identity with other species by BLAST analysis: Human, Gorilla, Gibbon, Monkey, Marmoset (100%); Galago, Bovine, Bat, Horse, Pig (94%); Mouse, Rat, Dog, Hamster, Elephant, Panda, Rabbit (88%).