PREY

APP

AAA, ABETA, ABPP, AD1, APPI, CTFgamma, CVAP, PN-II, PN2
amyloid beta (A4) precursor protein
GO Process (29)
GO Function (8)
GO Component (21)
Homo sapiens

Biochemical Activity (Nedd(Rub1)ylation)

An interaction is inferred from the biochemical effect of one protein upon another, for example, GTP-GDP exchange activity or phosphorylation of a substrate by a kinase. The bait protein executes the activity on the substrate hit protein. A Modification value is recorded for interactions of this type with the possible values Phosphorylation, Ubiquitination, Sumoylation, Dephosphorylation, Methylation, Prenylation, Acetylation, Deubiquitination, Proteolytic Processing, Glucosylation, Nedd(Rub1)ylation, Deacetylation, No Modification, Demethylation.

Publication

Inhibition of APP intracellular domain (AICD) transcriptional activity via covalent conjugation with Nedd8.

Lee MR, Lee D, Shin SK, Kim YH, Choi CY

The processing of amyloid precursor protein (APP) by gamma-secretase generates the APP intracellular domain (AICD), which functions as a transcriptional factor for target gene activation following localization into the nucleus. In this study, we demonstrate that AICD could be modified via covalent conjugation with Nedd8, a ubiquitin-like protein. Domain analysis and site-directed substitution of neddylation sites showed that multiple lysine ... [more]

Biochem. Biophys. Res. Commun. Feb. 22, 2008; 366(4);976-81 [Pubmed: 18096514]

Throughput

  • Low Throughput

Additional Notes

  • figure 1B,2.

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
UBE2M APP
Reconstituted Complex
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.

High-BioGRID
-

Curated By

  • BioGRID