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.

Publication

Thyroid hormone receptor-binding protein, an LXXLL motif-containing protein, functions as a general coactivator.

Ko L, Cardona GR, Chin WW

Nuclear hormone receptors activate gene transcription through ligand-dependent association with coactivators. Specific LXXLL sequence motifs present in these cofactors are sufficient to mediate these ligand-induced interactions. A thyroid hormone receptor (TR)-binding protein (TRBP) was cloned by a Sos-Ras yeast two-hybrid system using TRbeta1-ligand binding domain as bait. TRBP contains 2063 amino acid residues, associates with TR through a LXXLL motif, ... [more]

Proc. Natl. Acad. Sci. U.S.A. May. 23, 2000; 97(11);6212-7 [Pubmed: 10823961]

Throughput

  • Low Throughput

Additional Notes

  • sequencing

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
PRKDC NCOA6
Biochemical Activity
Biochemical Activity

An interaction is inferred from the biochemical effect of one protein upon another, for example, GTP-GDP exchange activity or phosphorylation of a substrate by a kinase. The bait protein executes the activity on the substrate hit protein. A Modification value is recorded for interactions of this type with the possible values Phosphorylation, Ubiquitination, Sumoylation, Dephosphorylation, Methylation, Prenylation, Acetylation, Deubiquitination, Proteolytic Processing, Glucosylation, Nedd(Rub1)ylation, Deacetylation, No Modification, Demethylation.

Low-BioGRID
262784

Curated By

  • BioGRID