BAIT

RVB2

TIH2, TIP48, TIP49B, RuvB family ATP-dependent DNA helicase reptin, S000007484, YPL235W
ATP-dependent DNA helicase, also known as reptin; member of the AAA+ and RuvB protein families, similar to Rvb1p; conserved component of multiple complexes including the INO80 complex, the Swr1 complex, and the R2TP complex (Rvb1-Rvb2-Tah1-Pih1); involved in multiple processes such as chromatin remodeling, box C/D snoRNP assembly, and RNA polymerase II assembly
Saccharomyces cerevisiae (S288c)
PREY

STM1

MPT4, L000002574, YLR150W
Protein required for optimal translation under nutrient stress; perturbs association of Yef3p with ribosomes; involved in TOR signaling; binds G4 quadruplex and purine motif triplex nucleic acid; helps maintain telomere structure; protein abundance increases in response to DNA replication stress; serves as a ribosome preservation factor both during quiescence and recovery
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

Proteomic and Genomic Analyses of the Rvb1 and Rvb2 Interaction Network upon Deletion of R2TP Complex Components.

Lakshminarasimhan M, Boanca G, Banks CA, Hattem GL, Gabriel AE, Groppe BD, Smoyer C, Malanowski KE, Peak A, Florens L, Washburn MP

The highly conserved yeast R2TP complex, consisting of Rvb1, Rvb2, Pih1, and Tah1, participates in diverse cellular processes ranging from assembly of protein complexes to apoptosis. Rvb1 and Rvb2 are closely related proteins belonging to the AAA+ superfamily and are essential for cell survival. Although Rvbs have been shown to be associated with various protein complexes including the Ino80 and ... [more]

Mol. Cell Proteomics Mar. 01, 2016; 15(3);960-74 [Pubmed: 26831523]

Throughput

  • High Throughput

Additional Notes

  • MudPIT

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
RVB2 STM1
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-0.1266BioGRID
2022839

Curated By

  • BioGRID