BAIT

AKT1

AKT, CWS6, PKB, PKB-ALPHA, PRKBA, RAC, RAC-ALPHA
v-akt murine thymoma viral oncogene homolog 1
GO Process (73)
GO Function (12)
GO Component (6)

Gene Ontology Biological Process

Homo sapiens
PREY

ZFP36L1

BRF1, Berg36, ERF-1, ERF1, RNF162B, TIS11B, cMG1
ZFP36 ring finger protein-like 1
Homo sapiens

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

BRF1 protein turnover and mRNA decay activity are regulated by protein kinase B at the same phosphorylation sites.

Benjamin D, Schmidlin M, Min L, Gross B, Moroni C

BRF1 posttranscriptionally regulates mRNA levels by targeting ARE-bearing transcripts to the decay machinery. We previously showed that protein kinase B (PKB) phosphorylates BRF1 at Ser92, resulting in binding to 14-3-3 and impairment of mRNA decay activity. Here we identify an additional regulatory site at Ser203 that cooperates in vivo with Ser92. In vitro kinase labeling and wortmannin sensitivity indicate that ... [more]

Mol. Cell. Biol. Dec. 01, 2006; 26(24);9497-507 [Pubmed: 17030608]

Throughput

  • Low Throughput

Curated By

  • BioGRID