"sequence_id","alias","species","description","type" "Mp2g00540.1","NRPD9A, NRPB9A, NRPE9A","Marchantia polymorpha","component *(NRPE9) of RNA polymerase V complex. component *(NRPB9) of RNA polymerase II complex. component *(NRPD9) of RNA polymerase IV complex","protein_coding"