Biochemical Activity (Phosphorylation)

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

IκB kinase ε-dependent phosphorylation and degradation of X-linked inhibitor of apoptosis sensitizes cells to virus-induced apoptosis.

Nakhaei P, Sun Q, Solis M, Mesplede T, Bonneil E, Paz S, Lin R, Hiscott J

X-linked inhibitor of apoptosis (XIAP) is a potent antagonist of caspase 3-, 7-, and 9-dependent apoptotic activities that functions as an E3 ubiquitin ligase, and it targets caspases for degradation. In this study, we demonstrate that Sendai virus (SeV) infection results in the IKKε- or TBK1-mediated phosphorylation of XIAP in vivo at Ser430, resulting in Lys(48)-linked autoubiquitination at Lys322/328 residues, ... [more]

J. Virol. Jan. 01, 2012; 86(2);726-37 [Pubmed: 22072751]

Throughput

  • Low Throughput

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
TBK1 XIAP
Biochemical Activity
Biochemical Activity

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.

Low-BioGRID
827133

Curated By

  • BioGRID