cl00638: RNA_pol_Rpb4 Superfamily (this model, PSSM-Id:412489 is obsolete and has been replaced by 469853)
RNA polymerase Rpb4
This family includes the Rpb4 protein. This family also includes C17 (aka CGRP-RCP) is an essential subunit of RNA polymerase III. C17 forms a subcomplex with C25 which is likely to be the counterpart of subcomplex Rpb4/7 in Pol II.
Jiyao W et al.(2023). "The conserved domain database in 2023.",