BAIT

IRS1

HIRS-1
insulin receptor substrate 1
GO Process (25)
GO Function (7)
GO Component (7)
Homo sapiens
PREY

SIRT1

SIR2L1, RP11-57G10.3
sirtuin 1
GO Process (87)
GO Function (19)
GO Component (14)

Gene Ontology Biological Process

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

The direct involvement of SirT1 in insulin-induced insulin receptor substrate-2 tyrosine phosphorylation.

Zhang J

NAD+ -dependent Sir2 family deacetylases and insulin signaling pathway are both conserved across species to regulate aging process. The interplay between these two genetic programs is investigated in this study. Protein deacetylase activity of SirT1, the mammalian homologue of Sir2, was suppressed through either nicotinamide treatment or RNA interference in several cell lines, and these cells displayed impaired insulin responses. ... [more]

J. Biol. Chem. Nov. 23, 2007; 282(47);34356-64 [Pubmed: 17901049]

Throughput

  • Low Throughput

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
SIRT1 IRS1
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