BAIT

EGFR

ERBB, ERBB1, HER1, NISBD2, PIG61, mENA
epidermal growth factor receptor
GO Process (42)
GO Function (15)
GO Component (13)

Gene Ontology Biological Process

Homo sapiens
PREY

PIK3R2

MPPH, MPPH1, P85B, p85, p85-BETA
phosphoinositide-3-kinase, regulatory subunit 2 (beta)
Homo sapiens

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

Characterization of the EGFR interactome reveals associated protein complex networks and intracellular receptor dynamics.

Foerster S, Kacprowski T, Dhople VM, Hammer E, Herzog S, Saafan H, Bien-Moeller S, Albrecht M, Voelker U, Ritter CA

Growth factor receptor mediated signaling is meanwhile recognized as a complex signaling network, which is initiated by recruiting specific patterns of adaptor proteins to the intracellular domain of EGFR. Approaches to globally identify EGFR-binding proteins are required to elucidate this network. We affinity-purified EGFR with its interacting proteins by co-precipitation from lysates of A431 cells. 183 proteins were repeatedly detected ... [more]

Proteomics Aug. 19, 2013; 0(0); [Pubmed: 23956138]

Throughput

  • High Throughput|Low Throughput

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
EGFR PIK3R2
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.

High0.8518BioGRID
3549811
EGFR PIK3R2
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
-
EGFR PIK3R2
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
-
EGFR PIK3R2
PCA
PCA

A Protein-Fragment Complementation Assay (PCA) is a protein-protein interaction assay in which a bait protein is expressed as fusion to one of the either N- or C- terminal peptide fragments of a reporter protein and prey protein is expressed as fusion to the complementary N- or C- terminal fragment of the same reporter protein. Interaction of bait and prey proteins bring together complementary fragments, which can then fold into an active reporter, e.g. the split-ubiquitin assay.

High-BioGRID
1506023
PIK3R2 EGFR
Protein-peptide
Protein-peptide

An interaction is detected between a protein and a peptide derived from an interaction partner. This includes phage display experiments.

High-BioGRID
833441
EGFR PIK3R2
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.

High0.02BioGRID
3511175
EGFR PIK3R2
Reconstituted Complex
Reconstituted Complex

An interaction is detected between purified proteins in vitro.

Low-BioGRID
-
EGFR PIK3R2
Reconstituted Complex
Reconstituted Complex

An interaction is detected between purified proteins in vitro.

High0.1267BioGRID
2846887
EGFR PIK3R2
Two-hybrid
Two-hybrid

Bait protein expressed as a DNA binding domain (DBD) fusion and prey expressed as a transcriptional activation domain (TAD) fusion and interaction measured by reporter gene activation.

Low-BioGRID
-

Curated By

  • BioGRID