>5oqj_4 mol:protein length:338 RNA polymerase II transcription factor B subunit 4 MDAISDPTFKHARSRKQVTEESPSLLTVIIEIAPKLWTTFDEEGNEKGSIIKVLEALIV FLNAHLAFNSANKVAVIAAYSQGIKYLYPXXXXXXXXXXXXXXXXXXXXXXXXXXYRRF RNVDETLVEEIYKLFELEKKQIEQNSQRSTLAGAMSAGLTYVNRISKESVTTSLKSRLL VLTCGSGSSKDEIFQYIPIMNCIFSATKMKCPIDVVKIGGSKESTFLQQTTDATNGVYL HVESTEGLIQYLATAMFIDPXXXXXXXXXXXXXXXXXTSCYLTGRVVAVGFICSVCLCV LSIIPPGNKCPACDSQFDEHVIAKLKRKPVVPRLKAKKKVTKP