Sequence Description Alias PCC hrr Bra033550 component *(NRPB9) of RNA polymerase II complex. component *(NRPD9) of RNA polymerase IV complex. component *(NRPE9) of RNA polymerase V complex NRPB9B, NRPD9B, DMS13, NRPE9B 0.5799085775990437 31