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

SCFFBXL¹⁵ regulates BMP signalling by directing the degradation of HECT-type ubiquitin ligase Smurf1.

Cui Y, He S, Xing C, Lu K, Wang J, Xing G, Meng A, Jia S, He F, Zhang L

Smad ubiquitination regulatory factor 1 (Smurf1), an homologous to E6AP C-terminus (HECT)-type E3 ubiquitin ligase, performs a crucial role in the regulation of the bone morphogenetic protein (BMP) signalling pathway in both embryonic development and bone remodelling. How the stability and activity of Smurf1 are negatively regulated remains largely unclear. Here, we report that F-box and LRR domain-containing protein 15 ... [more]

EMBO J. Jul. 06, 2011; 30(13);2675-89 [Pubmed: 21572392]

Throughput

  • Low Throughput

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
RBX1 FBXL15
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.

High0.9851BioGRID
3288584
RBX1 FBXL15
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.

High0.9993BioGRID
3056227

Curated By

  • BioGRID