BAIT

RPS31

RPS37, UBI3, ubiquitin-ribosomal 40S subunit protein S31 fusion protein, S31e, UB13, YS24, S37, S31, L000001768, L000002413, YLR167W
Fusion protein cleaved to yield ribosomal protein S31 and ubiquitin; ubiquitin may facilitate assembly of the ribosomal protein into ribosomes; interacts genetically with translation factor eIF2B; homologous to mammalian ribosomal protein S27A, no bacterial homolog
UPS Project
Saccharomyces cerevisiae (S288c)
PREY

CGR1

S000007411, YGL029W
Protein involved in nucleolar integrity and processing of pre-rRNA; has a role in processing rRNA for the 60S ribosome subunit; transcript is induced in response to cytotoxic stress but not genotoxic stress; relocalizes from nucleus to nucleolus upon DNA replication stress
GO Process (2)
GO Function (0)
GO Component (3)

Gene Ontology Biological Process

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

Interaction between Gtr2p and ribosomal Rps31p affects the incorporation of Rps31p into ribosomes of Saccharomyces cerevisiae.

Sekiguchi T, Ishii T, Funakoshi M, Kobayashi H, Furuno N

In yeast, ras-like small G proteins, Gtr1p and Gtr2p, form heterodimers that affect cell division, detect amino acids, and regulate the activity of TORC1, a protein complex that integrates various signals, including those related to nutrient availability, growth factors, and stress signals. To explore novel roles of Gtr2p, yeast two-hybrid screening was performed using gtr2S23Np, an active form of Gtr2p, ... [more]

Biochem Biophys Res Commun Jan. 11, 2024; 699();149499 [Pubmed: 38281328]

Throughput

  • High Throughput

Curated By

  • BioGRID