BAIT

PIK3R1

PI3KA
phosphoinositide-3-kinase, regulatory subunit 1 (alpha)
GO Process (54)
GO Function (24)
GO Component (12)

Gene Ontology Biological Process

Rattus norvegicus
PREY

IRS3

insulin receptor substrate 3
GO Process (2)
GO Function (3)
GO Component (3)
Rattus norvegicus

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

Characterization of insulin receptor substrate 3 in rat liver derived cells.

Choi WS, Sung CK

In rat liver derived HTC cells transfected with and expressing human insulin receptors, there are multiple p60-70 proteins that are tyrosine phosphorylated following insulin treatment of cells. Employing antibodies to insulin receptor substrate 3 (alpha-IRS-3), we found that IRS-3 is a major p60 phosphoprotein that is tyrosine phosphorylated following insulin treatment of cells and interacts with phosphatidylinositol-3-kinase (PI3K). Majority of ... [more]

Biochem. Biophys. Res. Commun. Jun. 16, 2000; 272(3);953-8 [Pubmed: 10860857]

Throughput

  • Low Throughput

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
IRS3 PIK3R1
Affinity Capture-Western
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.

Low-BioGRID
-

Curated By

  • BioGRID