>tr|A0A384BXX0|A0A384BXX0_URSMA DNA-directed RNA polymerases I, II, and III subunit RPABC4 isoform X1 OS=Ursus maritimus GN=POLR2K
MRHMLAPEVGCDTTRSRTLPPTSEYAVSPGYGLSMDTQKDVQPPKQQPMIYICGECHTEN
EIKSRDPIRCRECGYRIMYKKRTKRLVVFDAR