BAIT

RPF2

YKR081C
Essential protein involved in rRNA maturation and ribosomal assembly; involved in the processing of pre-rRNA and the assembly of the 60S ribosomal subunit; interacts with ribosomal protein L11; localizes predominantly to the nucleolus; constituent of 66S pre-ribosomal particles
Saccharomyces cerevisiae (S288c)
PREY

NOP56

SIK1, snoRNP complex protein NOP56, L000002982, YLR197W
Essential evolutionarily-conserved nucleolar protein; component of the box C/D snoRNP complexes that direct 2'-O-methylation of pre-rRNA during its maturation; overexpression causes spindle orientation defects
GO Process (2)
GO Function (1)
GO Component (5)

Gene Ontology Biological Process

Gene Ontology Molecular Function

Gene Ontology Cellular Component

Saccharomyces cerevisiae (S288c)

Affinity Capture-MS

An interaction is inferred when a bait protein is affinity captured from cell extracts by either polyclonal antibody or epitope tag and the associated interaction partner is identified by mass spectrometric methods.

Publication

Assembly of Saccharomyces cerevisiae 60S ribosomal subunits: role of factors required for 27S pre-rRNA processing.

Sahasranaman A, Dembowski J, Strahler J, Andrews P, Maddock J, Woolford JL

The precise functions of most of the ∼200 assembly factors and 79 ribosomal proteins required to construct yeast ribosomes in vivo remain largely unexplored. To better understand the roles of these proteins and the mechanisms driving ribosome biogenesis, we examined in detail one step in 60S ribosomal subunit assembly-processing of 27SA(3) pre-rRNA. Six of seven assembly factors required for this ... [more]

Unknown Sep. 16, 2011; 0(0); [Pubmed: 21926967]

Throughput

  • High Throughput

Additional Notes

  • interaction detected by iTRAQ

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
RPF2 NOP56
Negative Genetic
Negative Genetic

Mutations/deletions in separate genes, each of which alone causes a minimal phenotype, but when combined in the same cell results in a more severe fitness defect or lethality under a given condition. This term is reserved for high or low throughput studies with scores.

High-0.1213BioGRID
1942303

Curated By

  • BioGRID