Peptide sequence: TICGAKQKVL QSQLDTLRQG QEHIGSSCSF AEQALRLGSA PEVLLVRKHM Sequence homology: Cow: 93%; Dog: 93%; Guinea Pig: 93%; Horse: 93%; Human: 100%; Mouse: 93%; Rabbit: 100%; Rat: 93%; Zebrafish: 92%. The protein encoded by this gene is a member of