BAIT

SERTAD1

SEI1, TRIP-Br1
SERTA domain containing 1
GO Process (2)
GO Function (1)
GO Component (0)
Homo sapiens
PREY

NEDD4

NEDD4-1, RPF1, PIG53
neural precursor cell expressed, developmentally down-regulated 4, E3 ubiquitin protein ligase
GO Process (26)
GO Function (10)
GO Component (11)
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

NMR uncovers direct interaction between human NEDD4-1 and p34SEI-1.

Shrestha P, Yun JH, Ko YJ, Yeon KJ, Kim D, Lee H, Jin DH, Nam KY, Yoo HD, Lee W

PTEN, an important tumor suppressor and a key regulator of the PI3K/AKT signaling pathway, is often deleted/mutated in different types of cancer. The E3 ubiquitin ligase NEDD4-1 catalyzes the polyubiquitination of PTEN, thereby acting as a negative regulator of PTEN. Stability of NEDD4-1, in turn, is tightly controlled by a 34 kDa oncoprotein, p34SEI-1 and it regulates PTEN degradation and activates ... [more]

Biochem. Biophys. Res. Commun. Dec. 26, 2016; 490(3);984-990 [Pubmed: 28666866]

Throughput

  • Low Throughput

Additional Notes

  • NMR

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
SERTAD1 NEDD4
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