Immunogen: Synthetic 19 amino acid peptide from 3rd cytoplasmic domain of human 5HT1F Receptor. Percent identity with other species by BLAST analysis: Human, Chimpanzee, Gorilla, Orangutan, Monkey, Panda, Bat (100%); Gibbon, Mouse, Rat, Hamster, Elephant, Dog, Bovine, Rabbit (95%); Horse (89%).