BAIT

MTRF1

MRF1, MTTRF1, RF1, RP11-74J13.3
mitochondrial translational release factor 1
GO Process (1)
GO Function (1)
GO Component (0)

Gene Ontology Biological Process

Gene Ontology Molecular Function

Homo sapiens
PREY

RPS27A

CEP80, HEL112, S27A, UBA80, UBC, UBCEP1, UBCEP80
ribosomal protein S27a
GO Process (83)
GO Function (2)
GO Component (9)

Gene Ontology Biological Process

Homo sapiens

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

A High-Density Human Mitochondrial Proximity Interaction Network.

Antonicka H, Lin ZY, Janer A, Aaltonen MJ, Weraarpachai W, Gingras AC, Shoubridge EA

We used BioID, a proximity-dependent biotinylation assay with 100 mitochondrial baits from all mitochondrial sub-compartments, to create a high-resolution human mitochondrial proximity interaction network. We identified 1,465 proteins, producing 15,626 unique high-confidence proximity interactions. Of these, 528 proteins were previously annotated as mitochondrial, nearly half of the mitochondrial proteome defined by Mitocarta 2.0. Bait-bait analysis showed a clear separation of ... [more]

Cell Metab. Sep. 01, 2020; 32(3);479-497.e9 [Pubmed: 32877691]

Quantitative Score

  • 0.93 [Saint Score]

Throughput

  • High Throughput

Additional Notes

  • interaction assayed using BioID
  • interactions were considered high confidence if they had a Bayesian False Discovery Rate of 1% or less
  • the Saint Score for the interaction (or the maximum of any bait-prey combinations that had multiple scores) is shown

Curated By

  • BioGRID