Peptide sequence: REWTIGRRRG CDLSFPSNKL VSGDHCRIVV DEKSGQVTLE DTSTSGTVIN Sequence homology: Cow: 93%; Dog: 93%; Guinea Pig: 100%; Horse: 93%; Human: 100%; Mouse: 100%; Rabbit: 100%; Rat: 100%; Zebrafish: 86%. E3 ubiquitin-protein ligase that functions in