Immunogen: Synthetic 18 amino acid peptide from internal region of human SYNGR2 / Synaptogyrin 2. Percent identity with other species by BLAST analysis: Human, Orangutan, Gibbon, Monkey, Mouse, Rat, Hamster, Panda, Bovine, Horse (100%); Marmoset, Elephant, Guinea pig (94%); Galago, Dog, Rabbit (89%); Opossum (83%).