Peptide sequence: IHNGQVPCHF EFINKPDEES YCKQWLNANP SRGFLLPDSD VEIDLELFVN Sequence homology: Dog: 85%; Guinea Pig: 92%; Horse: 92%; Human: 100%; Mouse: 92%; Rabbit: 77%; Rat: 92%. Cellular calcium signaling is controlled by the production of inositol phos