BAIT

TIF1

translation initiation factor eIF4A, eIF4A, L000002302, YKR059W
Translation initiation factor eIF4A; DEA(D/H)-box RNA helicase that couples ATPase activity to RNA binding and unwinding; forms a dumbbell structure of two compact domains connected by a linker; interacts with eIF4G; protein abundance increases in response to DNA replication stress; TIF1 has a paralog, TIF2, that arose from the whole genome duplication
Saccharomyces cerevisiae (S288c)
PREY

NAM7

IFS2, MOF4, SUP113, UPF1, ATP-dependent RNA helicase NAM7, L000002429, S000029550, L000002232, YMR080C
ATP-dependent RNA helicase of the SFI superfamily; involved in nonsense mediated mRNA decay; required for efficient translation termination at nonsense codons and targeting of NMD substrates to P-bodies; binds to the small ribosomal subunit via an interaction with Rps26; forms cytoplasmic foci upon DNA replication stress
Saccharomyces cerevisiae (S288c)

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.

Publication

Characterisation of the biological response of Saccharomyces cerevisiae to the loss of an allele of the eukaryotic initiation factor 4A.

Venturi V, Little R, Bircham PW, Rodigheri Brito J, Atkinson PH, Maass DR, Teesdale-Spittle PH

The translation initiation machinery is emerging as an important target for therapeutic intervention, with potential in the treatment of cancer, viral infections, and muscle wasting. Amongst the targets for pharmacological control of translation initiation is the eukaryotic initiation factor 4A (eIF4A), an RNA helicase that is essential for cap-dependent translation initiation. We set out to explore the system-wide impact of ... [more]

Biochem. Biophys. Res. Commun. Dec. 19, 2017; 496(4);1082-1087 [Pubmed: 29397069]

Throughput

  • Low Throughput

Ontology Terms

  • phenotype: colony size (APO:0000063)

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
NAM7 TIF1
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-0.2969BioGRID
2162120
TIF1 NAM7
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-0.1605BioGRID
2146506
TIF1 NAM7
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-7.326BioGRID
310320

Curated By

  • BioGRID