Immunogen: Synthetic 18 amino acid peptide from C-Terminus of human MC3 Receptor. Percent identity with other species by BLAST analysis: Human (100%); Gorilla, Gibbon, Mouse, Rat, Hamster, Elephant, Panda, Bovine, Dog, Horse, Pig (94%); Bat, Rabbit, Platypus (89%); Opossum, Turkey, Chicken, Xenopus, Trout (83%).