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.
Publication
A Dynamic Protein Interaction Landscape of the Human Centrosome-Cilium Interface.
The centrosome is the primary microtubule organizing center of the cells and templates the formation of cilia, thereby operating at a nexus of critical cellular functions. Here, we use proximity-dependent biotinylation (BioID) to map the centrosome-cilium interface; with 58 bait proteins we generate a protein topology network comprising >7,000 interactions. Analysis of interaction profiles coupled with high resolution phenotypic profiling implicates a ... [more]
Cell Dec. 03, 2015; 163(6);1484-99 [Pubmed: 26638075]
Throughput
- High Throughput
Additional Notes
- BioID
Curated By
- BioGRID