BAIT

INSR

CD220, HHF5
insulin receptor
GO Process (28)
GO Function (13)
GO Component (9)
Homo sapiens
PREY

GRB2

ASH, EGFRBP-GRB2, Grb3-3, MST084, MSTP084, NCKAP2
growth factor receptor-bound protein 2
Homo sapiens

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

Functional importance of Shc tyrosine 317 on insulin signaling in Rat1 fibroblasts expressing insulin receptors.

Ishihara H, Sasaoka T, Ishiki M, Takata Y, Imamura T, Usui I, Langlois WJ, Sawa T, Kobayashi M

Shc is phosphorylated on Tyr-317, which serves as a docking site for Grb2. To investigate the specific role of Shc phosphorylation and Shc.Grb2 coupling on insulin signaling, we generated expression vectors for wild-type (WT-Shc) and a mutant Shc with a Tyr-317 --> Phe substitution (317Y/F-Shc) and stably transfected them into Rat1 fibroblasts expressing insulin receptors (HIRc). From different clonal cell ... [more]

J. Biol. Chem. Apr. 04, 1997; 272(14);9581-6 [Pubmed: 9083103]

Throughput

  • Low Throughput

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
INSR GRB2
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.

High0BioGRID
3509459

Curated By

  • BioGRID