BAIT

CBLB

Cbl-b, RNF56, Nbla00127
Cbl proto-oncogene B, E3 ubiquitin protein ligase
UPS Project
GO Process (2)
GO Function (1)
GO Component (4)

Gene Ontology Biological Process

Gene Ontology Molecular Function

Gene Ontology Cellular Component

Homo sapiens
PREY

CBLB

Cbl-b, RNF56, Nbla00127
Cbl proto-oncogene B, E3 ubiquitin protein ligase
UPS Project
GO Process (2)
GO Function (1)
GO Component (4)

Gene Ontology Biological Process

Gene Ontology Molecular Function

Gene Ontology Cellular Component

Homo sapiens

Biochemical Activity (Ubiquitination)

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

Cbl-b-dependent coordinated degradation of the epidermal growth factor receptor signaling complex.

Ettenberg SA, Magnifico A, Cuello M, Nau MM, Rubinstein YR, Yarden Y, Weissman AM, Lipkowitz S

Cbl proteins function as ubiquitin protein ligases for the activated epidermal growth factor receptor and, thus, negatively regulate its activity. Here we show that Cbl-b is ubiquitinated and degraded upon activation of the receptor. Epidermal growth factor (EGF)-induced Cbl-b degradation requires intact RING finger and tyrosine kinase binding domains and requires binding of the Cbl-b protein to the activated EGF ... [more]

J. Biol. Chem. Jul. 20, 2001; 276(29);27677-84 [Pubmed: 11375397]

Throughput

  • Low Throughput

Additional Notes

  • E2:UbcHb5 (wheat)
  • Figure 5
  • in vitro auto-ubiquitination assay

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
CBLB CBLB
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
727288

Curated By

  • BioGRID