BAIT

TIF11

L000002306, YMR260C
Translation initiation factor eIF1A; essential protein that forms a complex with Sui1p (eIF1) and the 40S ribosomal subunit and scans for the start codon; C-terminus associates with Fun12p (eIF5B); N terminus interacts with eIF2 and eIF3
Saccharomyces cerevisiae (S288c)

Reconstituted Complex

An interaction is detected between purified proteins in vitro.

Publication

Translation elongation factor 1A is essential for regulation of the actin cytoskeleton and cell morphology.

Gross SR, Kinzy TG

The binding of eukaryotic translation elongation factor 1A (eEF1A) to actin is a noncanonical function that may link two distinct cellular processes, cytoskeleton organization and gene expression. Using the yeast Saccharomyces cerevisiae, we have established an in vivo assay that directly identifies specific regions and residues of eEF1A responsible for actin interactions and bundling. Using a unique genetic screen, we ... [more]

Nat. Struct. Mol. Biol. Sep. 01, 2005; 12(9);772-8 [Pubmed: 16116436]

Throughput

  • Low Throughput

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
TIF11 ACT1
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-0.1923BioGRID
1947910

Curated By

  • BioGRID