BAIT

MRPL1

mitochondrial 54S ribosomal protein MRPL1, YDR116C
Mitochondrial ribosomal protein of the large subunit
GO Process (1)
GO Function (1)
GO Component (2)

Gene Ontology Biological Process

Gene Ontology Molecular Function

Gene Ontology Cellular Component

Saccharomyces cerevisiae (S288c)
PREY

MRPL44

YMR44, mitochondrial 54S ribosomal protein YmL44, YmL44, L000002534, YMR225C
Mitochondrial ribosomal protein of the large subunit; protein abundance increases in response to DNA replication stress
GO Process (1)
GO Function (1)
GO Component (2)

Gene Ontology Biological Process

Gene Ontology Molecular Function

Gene Ontology Cellular Component

Saccharomyces cerevisiae (S288c)

Proximity Label-MS

An interaction is inferred when a bait-enzyme fusion protein selectively modifies a vicinal protein with a diffusible reactive product, followed by affinity capture of the modified protein and identification by mass spectrometric methods.

Publication

Molecular Connectivity of Mitochondrial Gene Expression and OXPHOS Biogenesis.

Singh AP, Salvatori R, Aftab W, Aufschnaiter A, Carlstroem A, Forne I, Imhof A, Ott M

Mitochondria contain their own gene expression systems, including membrane-bound ribosomes dedicated to synthesizing a few hydrophobic subunits of the oxidative phosphorylation (OXPHOS) complexes. We used a proximity-dependent biotinylation technique, BioID, coupled with mass spectrometry to delineate in baker's yeast a comprehensive network of factors involved in biogenesis of mitochondrial encoded proteins. This mitochondrial gene expression network (MiGENet) encompasses proteins involved ... [more]

Mol Cell Dec. 17, 2019; 79(6);1051-1065.e10 [Pubmed: 32877643]

Quantitative Score

  • 2.995311443 [log2fold change (FC)]

Throughput

  • High Throughput

Additional Notes

  • BioID
  • Proximal mitochondrial proteins were detected using BioID analyses and proteins with a log2fold change >= 1.5 and a p-value =< 0.05 were considered significant.

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
MRPL1 MRPL44
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-0.2581BioGRID
2095187

Curated By

  • BioGRID