BAIT

YWHAB

GW128, HEL-S-1, HS1, KCIP-1, YWHAA, RP1-148E22.1
tyrosine 3-monooxygenase/tryptophan 5-monooxygenase activation protein, beta
Homo sapiens
PREY

APC

BTPS2, DP2, DP2.5, DP3, GS, PPP1R46
adenomatous polyposis coli
GO Process (21)
GO Function (8)
GO Component (12)
Homo sapiens

Cross-Linking-MS (XL-MS)

An interaction is detected between two proteins using chemically reactive or photo-activatable cross-linking reagents that covalently link amino acids in close proximity, followed by mass spectrometry analysis to identify the linked peptides (reviewed in PMID 37406423, 37104977). Experiments may be carried with live cells or cell lysates in which all proteins are expressed at endogenous levels (e.g. PMID 34349018, 35235311) or with recombinant proteins (e.g., PMID 28537071).

Publication

DSBSO-Based XL-MS Analysis of Breast Cancer PDX Tissues to Delineate Protein Interaction Network in Clinical Samples.

Jiao F, Yu C, Wheat A, Chen L, Lih TM, Zhang H, Huang L

Protein-protein interactions (PPIs) are fundamental to understanding biological systems as protein complexes are the active molecular modules critical for carrying out cellular functions. Dysfunctional PPIs have been associated with various diseases including cancer. Systems-wide PPI analysis not only sheds light on pathological mechanisms, but also represents a paradigm in identifying potential therapeutic targets. In recent years, cross-linking mass spectrometry (XL-MS) ... [more]

J Proteome Res Aug. 02, 2024; 23(8);3269-3279 [Pubmed: 38334954]

Throughput

  • High Throughput

Additional Notes

  • DSBSO-based XL-MS to identify protein interactions in breast cancer patient-derived xenograft (PDX) model.
  • High confidence protein interactions had an FDR of 1.8%.
  • Luminal subtype

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
YWHAB APC
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
3375519
YWHAB APC
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.

High0.8428BioGRID
3101697
YWHAB APC
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.

High0.9912BioGRID
3236157
YWHAB APC
Proximity Label-MS
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.

High-BioGRID
3534338

Curated By

  • BioGRID