Immunogen: Synthetic peptide located between aa1296-1345 of human ABCA5 (Q8WWZ7, NP_061142). Percent identity by BLAST analysis: Human, Chimpanzee, Gorilla, Monkey, Marmoset (100%); Galago, Mouse, Rat, Panda (92%); Bat (90%); Elephant, Dog, Rabbit, Horse, Opossum (85%).