Immunogen: Synthetic 16 amino acid peptide from C-terminus of human LPHN2. Percent identity with other species by BLAST analysis: Human, Gorilla, Gibbon, Monkey (100%); Marmoset, Mouse, Rat, Elephant, Horse, Rabbit, Opossum, Turkey, Platypus (94%); Bat, Bovine, Hamster, Panda, Pig, Xenopus (88%); Dog (81%).