Peptide sequence: APAPDGGPRE EAAATVRKED EGAAEAKPEP GRTRRDEPEE EEDDEDDLKA Sequence homology: Dog: 79%; Guinea Pig: 86%; Horse: 92%; Human: 100%; Mouse: 86%; Rat: 86%. WNK2 is a serine/threonine kinase involved in signal transduction and cellular communica