Peptide sequence: ILAAGCPTEP VTLKLSPETS LHEAHNLFEL LNLHSLFVTS RGRAVGCVSW Sequence homology: Cow: 100%; Dog: 85%; Guinea Pig: 77%; Horse: 100%; Human: 100%; Mouse: 86%; Pig: 100%; Rabbit: 93%; Rat: 86%. Chloride channel Kb (CLCNKB) is a member of the CLC