Affinity Capture-Western

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 identified by Western blot with a specific polyclonal antibody or second epitope tag. This category is also used if an interacting protein is visualized directly by dye stain or radioactivity. Note that this differs from any co-purification experiment involving affinity capture in that the co-purification experiment involves at least one extra purification step to get rid of potential contaminating proteins.

Publication

Crucial role of the H11-H12 loop in stabilizing the active conformation of the human mineralocorticoid receptor.

Hellal-Levy C, Fagart J, Souque A, Wurtz JM, Moras D, Rafestin-Oblin ME

The crystal structures of ligand-free and agonist-associated ligand-binding domain (LBD) of nuclear receptors (NRs) reveal that the amphipathic helix H12 is folded back toward the LBD core in the agonist-associated conformation, allowing the binding of coactivators. We used alanine scanning mutagenesis to explore the role of the residues of the loop connecting H11 and H12 in the activation of the ... [more]

Mol. Endocrinol. Aug. 01, 2000; 14(8);1210-21 [Pubmed: 10935545]

Throughput

  • Low Throughput

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
TRIM24 NR3C2
Reconstituted Complex
Reconstituted Complex

An interaction is detected between purified proteins in vitro.

Low-BioGRID
-
TRIM24 NR3C2
Reconstituted Complex
Reconstituted Complex

An interaction is detected between purified proteins in vitro.

Low-BioGRID
-

Curated By

  • BioGRID