Reconstituted Complex

An interaction is inferred between proteins in vitro. This can include proteins in recombinant form or proteins isolated directly from cells with recombinant or purified bait. For example, GST pull-down assays where a GST-tagged protein is first isolated and then used to fish interactors from cell lysates are considered reconstituted complexes (e.g. PUBMED: 14657240, Fig. 4A or PUBMED: 14761940, Fig. 5). This can also include gel-shifts, surface plasmon resonance, isothermal titration calorimetry (ITC) and bio-layer interferometry (BLI) experiments. The bait-hit directionality may not be clear for 2 interacting proteins. In these cases the directionality is up to the discretion of the curator.

Publication

Differential interaction of nuclear receptors with the putative human transcriptional coactivator hTIF1.

Thenot S, Henriquet C, Rochefort H, Cavailles V

Hormonal regulation of gene activity is mediated by nuclear receptors acting as ligand-activated transcription factors. Intermediary factors interacting with their activation functions are required to mediate transcriptional stimulation. In search of such receptor interacting proteins, we have screened a human cDNA expression library and isolated a human protein that interacts in vitro with transcriptionally active estrogen receptors (ER). Sequence analysis ... [more]

J. Biol. Chem. May. 02, 1997; 272(18);12062-8 [Pubmed: 9115274]

Throughput

  • Low Throughput

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
TRIM24 THRA
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.

High-BioGRID
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Curated By

  • BioGRID