pfam08190: PIH1 (this model, PSSM-Id:311900 is obsolete and has been replaced by 369738)
pre-RNA processing PIH1/Nop17
This domain is involved in pre-rRNA processing. It has has been shown to be required either for nucleolar retention or correct assembly of the box C/D snoRNP in Saccharomyces cerevisiae. The C-terminal region of this family has similarity to the CS domain pfam04969.