cl14651: RNA_pol_Rpb6 Superfamily (this model, PSSM-Id:417484 is obsolete and has been replaced by 449344)
RNA polymerase Rpb6
Rpb6 is an essential subunit in the eukaryotic polymerases Pol I, II and III. This family also contains the bacterial equivalent to Rpb6, the omega subunit. Rpb6 and omega are structurally conserved and both function in polymerase assembly.
Jiyao W et al.(2023). "The conserved domain database in 2023.",