Peptide sequence: YKTPQPIGEV YFAETFDSGR LAGWVLSKAK KDDMDEEISI YDGRWEIEEL Sequence homology: Cow: 86%; Dog: 86%; Guinea Pig: 86%; Horse: 93%; Human: 100%; Mouse: 93%; Rabbit: 100%; Rat: 93%. Calmegin is a testis-specific endoplasmic reticulum chaperone pr