>tr|A1ZBX4|A1ZBX4_DROME DNA-directed RNA polymerase subunit OS=Drosophila melanogaster OX=7227 GN=Polr3K PE=3 SV=1 MLFFCPSCGNILIIEEDTNCHRFTCNTCPYISKIRRKISTKTFPRLKEVDHVLGGKAAWE NVDSTDAECPTCGHKRAYFMQIQTRSADEPMTTFYKCCNHECNHTWRD