BAIT
SSBP1
Mt-SSB, SOSS-B1, SSBP, mtSSB
single-stranded DNA binding protein 1, mitochondrial
GO Process (1)
GO Function (3)
GO Component (4)
Gene Ontology Biological Process
Gene Ontology Molecular Function
Gene Ontology Cellular Component
Homo sapiens
PREY
ATP5B
ATPMB, ATPSB, HEL-S-271
ATP synthase, H+ transporting, mitochondrial F1 complex, beta polypeptide
GO Process (11)
GO Function (6)
GO Component (11)
Gene Ontology Biological Process
- ATP biosynthetic process [IMP]
- ATP catabolic process [IDA]
- angiogenesis [IMP]
- cellular metabolic process [TAS]
- generation of precursor metabolites and energy [NAS]
- mitochondrial ATP synthesis coupled proton transport [IC, TAS]
- osteoblast differentiation [IDA]
- proton transport [IMP]
- regulation of intracellular pH [IMP]
- respiratory electron transport chain [TAS]
- small molecule metabolic process [TAS]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
- cell surface [IDA]
- extracellular vesicular exosome [IDA]
- membrane [IDA]
- mitochondrial matrix [NAS, TAS]
- mitochondrial membrane [IDA]
- mitochondrial nucleoid [IDA]
- mitochondrial proton-transporting ATP synthase complex [IDA]
- mitochondrial proton-transporting ATP synthase, catalytic core [NAS]
- mitochondrion [IDA]
- nucleus [IDA]
- plasma membrane [IDA]
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.
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
- 1.0 [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