>sp|Q66KE3|CPSF4_XENTR Cleavage and polyadenylation specificity factor subunit 4 OS=Xenopus tropicalis GN=cpsf4 MQELIACVDHIRFDLELAVEQQLGAQPLPFPGMDKSGAAVCEFFLKSACGKGGMCPFRHI SGEKTVVCKHWLRGLCKKGDQCEFLHEYDMTKMPECYFYSKFGECSNKECPFLHIDPESK IKDCPWYDRGFCKHGPLCRHRHTRRVICVNYLVGFCIEGPNCKFMHPRFELPMGTTEQPP LPQQTQTQQKQNNNQVLQRSSSLIQLTSQNSPVSQQRSPQTIGVMQSQSGNQGNRGPRPL DQVTCYKCGEKGHYANRCTKGHLAFLSGQ