The rRNA processing complex with candidate members predicted by the decision tree. Red circles represent members of the complex annotated in MIPS. Green and yellow circles are proteins found to be co-complexed with the MIPS complex members by the decision tree with a score higher than 0.5. The yellow ones are verified in YPD while the green ones are not. The width of each edge is proportional to the decision tree score of the corresponding protein pair. Edges with scores lower than 0.1 as well as edges between the MIPS complex members are not shown.