Immunogen: Synthetic 16 amino acid peptide from 1st cytoplasmic domain of human CCRL1. Percent identity with other species by BLAST analysis: Human, Gorilla, Gibbon, Monkey, Mouse, Rat, Dog, Bat, Elephant, Panda, Horse, Rabbit, Pig (100%); Marmoset, Bovine, Hamster, Opossum (94%); Turkey, Chicken, Xenopus (81%).