BAIT

NEDD4

AA959633, AL023035, AU019897, E430025J12Rik, Nedd4-1, Nedd4a, mKIAA0093
neural precursor cell expressed, developmentally down-regulated 4
Mus musculus
PREY

ADRBK1

Adrbk-1, Bark-1, GRK2, beta ARK, betaARK1
adrenergic receptor kinase, beta 1
Mus musculus

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.

Publication

GRK2 interacts with and phosphorylates Nedd4 and Nedd4-2.

Sanchez-Perez A, Kumar S, Cook DI

Epithelial Na(+) channels (ENaC) mediate the transport of sodium (Na) across epithelia in the kidney, gut, and lungs and are required for blood pressure regulation. They are inhibited by ubiquitin protein ligases, such as Nedd4 and Nedd4-2, which bind to proline-rich motifs (PY motifs) present in the C-termini of ENaC subunits. Loss of inhibition leads to hypertension. ENaC channels are ... [more]

Biochem. Biophys. Res. Commun. Aug. 03, 2007; 359(3);611-5 [Pubmed: 17544362]

Throughput

  • Low Throughput

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
ADRBK1 NEDD4
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
695740

Curated By

  • BioGRID