Small nucleolar RNA SNORD78

U78 belongs to the CD family of snoRNAs. It is predicted to guide 2'O-ribose methylation of the large 28S rRNA subunit at position G4593. The snoRNAs U44, U47, U74, U75, U76, U77, U79, U80 and U81, also of the C/D family, share the same host gene with U78 (protein non-coding).