Peptide sequence: SHSTPYCGLR RAVQIVLHSL GQKCLSFSRA ETVAQLRSTE PQLSGVGDRQ Sequence homology: Cow: 86%; Dog: 100%; Guinea Pig: 85%; Horse: 92%; Human: 100%; Mouse: 100%; Pig: 100%; Rabbit: 93%; Rat: 93%. This gene encodes a serine protease expressed exclus