BAIT

YWHAE

14-3-3E, HEL2, KCIP-1, MDCR, MDS
tyrosine 3-monooxygenase/tryptophan 5-monooxygenase activation protein, epsilon
Homo sapiens
PREY

IGF1R

CD221, IGFIR, IGFR, JTK13
insulin-like growth factor 1 receptor
Homo sapiens

Reconstituted Complex

An interaction is inferred between proteins in vitro. This can include proteins in recombinant form or proteins isolated directly from cells with recombinant or purified bait. For example, GST pull-down assays where a GST-tagged protein is first isolated and then used to fish interactors from cell lysates are considered reconstituted complexes (e.g. PUBMED: 14657240, Fig. 4A or PUBMED: 14761940, Fig. 5). This can also include gel-shifts, surface plasmon resonance, isothermal titration calorimetry (ITC) and bio-layer interferometry (BLI) experiments. The bait-hit directionality may not be clear for 2 interacting proteins. In these cases the directionality is up to the discretion of the curator.

Publication

14-3-3 (epsilon) interacts with the insulin-like growth factor I receptor and insulin receptor substrate I in a phosphoserine-dependent manner.

Craparo A, Freund R, Gustafson TA

The 14-3-3 proteins have been implicated as potential regulators of diverse signaling pathways. Here, using two-hybrid assays and in vitro assays of protein interaction, we show that the epsilon isoform of 14-3-3 interacts with the insulin-like growth factor I receptor (IGFIR) and with insulin receptor substrate I (IRS-1), but not with the insulin receptor (IR). Coprecipitation studies demonstrated an IGFI-dependent ... [more]

J. Biol. Chem. Apr. 25, 1997; 272(17);11663-9 [Pubmed: 9111084]

Throughput

  • Low Throughput

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
IGF1R YWHAE
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
2471305
YWHAE IGF1R
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