Immunogen: Synthetic 16 amino acid peptide from internal region of human CADM2. Percent identity with other species by BLAST analysis: Human, Chimpanzee, Gorilla, Orangutan, Gibbon, Monkey, Galago, Marmoset, Mouse, Rat, Hamster, Elephant, Panda, Bovine, Dog, Bat, Horse, Rabbit, Pig, Opossum (100%); Turkey, Zebra finch, Chicken, Platypus, Lizard (94%); Xenopus (88%); Pufferfish, Zebrafish (81%).