>sp|P16225|SPAI_PIG Sodium/potassium ATPase inhibitor SPAI-2 OS=Sus scrofa MRSRSFLVLVAVFLICETLVAQRLDRIRGPKGQGQDPVEGQDQDEGPGPVKVEILDIGQD PVKGQDPVKGQDPVKGQDPVKGQDLVKSQDPVKAELPDIGQDVVKGHEPVEGQDPVNAQL PDKVQDPVKAQPAVPGRFLLSKRGHCPRILFRCPLSNPSNKCWRDYDCPGVKKCCEGFCG KDCLYPK