Peptide sequence: EKTRLRAPPN ATLEHFYLTS GKQPKQVEVE LLSRQSGLSG RQVERWFRRR Sequence homology: Cow: 86%; Dog: 93%; Guinea Pig: 100%; Horse: 92%; Human: 100%; Mouse: 93%; Rabbit: 93%; Rat: 93%. LASS2 is a protein that has sequence similarity to yeast longevi