>4NE3_1|Chain A|Centromere protein S|Homo sapiens (9606) SYQQRLKAAVHYTVGCLCEEVALDKAMQFSKQTIAAISELTFRQCENFAKDLEMFARHAKRTTINTEDVKLLARRSNSLLKYITDKSEEIAQA >4NE3_2|Chain B|Centromere protein X|Homo sapiens (9606) SGFRKELVSRLLHLHFKDDKTKVSGDALQLMVELLKVFVVEAAVRGVRQAQAEDALRVDVDQLEKVLPQLLLDF