Immunogen: Synthetic 20 amino acid peptide from 3rd cytoplasmic domain of human GPR183 / EBI2. Percent identity with other species by BLAST analysis: Human, Gorilla, Monkey, Mouse, Rat (100%); Marmoset, Elephant, Panda, Dog, Bovine, Horse, Rabbit, Pig, Opossum (95%); Platypus (90%); Hamster, Bat, Chicken (85%).