Immunogen: Synthetic peptide located between aa721-770 of human IFT88 (Q13099-2, NP_006522). Percent identity by BLAST analysis: Human, Chimpanzee, Gorilla, Gibbon, Monkey (100%); Dog (91%); Galago, Bat (85%); Mouse, Rat, Elephant, Horse, Opossum, Guinea pig (84%).