KEGG Orthology (KO) [BR:ko00001] 09180 Brite Hierarchies 09182 Protein families: genetic information processing 03009 Ribosome biogenesis [BR:ko03009] K14852 RRS1; regulator of ribosome biosynthesis Ribosome biogenesis [BR:ko03009] Eukaryotic type Pre-60S particles Other pre-60S particles K14852 RRS1; regulator of ribosome biosynthesis