Co-localization

Interaction inferred from two proteins that co-localize in the cell by indirect immunofluorescence only when in addition, if one gene is deleted, the other protein becomes mis-localized. Also includes co-dependent association of proteins with promoter DNA in chromatin immunoprecipitation experiments.

Publication

OCIAD1 Controls Electron Transport Chain Complex I Activity to Regulate Energy Metabolism in Human Pluripotent Stem Cells.

Shetty DK, Kalamkar KP, Inamdar MS

Pluripotent stem cells (PSCs) derive energy predominantly from glycolysis and not the energy-efficient oxidative phosphorylation (OXPHOS). Differentiation is initiated with energy metabolic shift from glycolysis to OXPHOS. We investigated the role of mitochondrial energy metabolism in human PSCs using molecular, biochemical, genetic, and pharmacological approaches. We show that the carcinoma protein OCIAD1 interacts with and regulates mitochondrial complex I activity. ... [more]

Stem Cell Reports Jul. 10, 2018; 11(1);128-141 [Pubmed: 29937147]

Throughput

  • Low Throughput

Additional Notes

  • PLA performed in human embryonic stem cells (hESCs)
  • Proximity Ligation Assay (PLA)

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
OCIAD1 NDUFS3
Affinity Capture-MS
Affinity Capture-MS

An interaction is inferred when a bait protein is affinity captured from cell extracts by either polyclonal antibody or epitope tag and the associated interaction partner is identified by mass spectrometric methods.

High94.9BioGRID
1525629
OCIAD1 NDUFS3
Proximity Label-MS
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.

High0.95BioGRID
2857030

Curated By

  • BioGRID