Immunogen: Synthetic 16 amino acid peptide from N-terminal extracellular domain of human CRF1. Percent identity with other species by BLAST analysis: Human, Gorilla, Gibbon, Monkey, Marmoset, Mouse, Rat, Hamster, Elephant (100%); Bat, Bovine, Horse (94%); Panda, Dog, Pig, Opossum, Turkey, Chicken, Lizard (88%); Sheep (81%).