Immunogen: Synthetic 15 amino acid peptide from C-terminus of human GPR183 / EBI2. Percent identity with other species by BLAST analysis: Human, Gorilla, Monkey (100%); Marmoset, Mouse, Rat, Hamster, Elephant, Panda, Dog, Bat, Bovine, Horse, Rabbit, Pig (93%); Opossum, Platypus, Catfish, Zebrafish (80%).