PREY

RNF114

PSORS12, ZNF313
ring finger protein 114
GO Process (0)
GO Function (0)
GO Component (1)

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

Negative regulation of the RLH signaling by the E3 ubiquitin ligase RNF114.

Lin B, Ke Q, Li H, Pheifer NS, Velliquette DC, Leaman DW

The retinoic acid-inducible gene-I (RIG-I)-like helicases (RLH)s are cytoplasmic pattern recognition receptors expressed in both immune and non-immune cells that are essential for detection of intracellular RNA products, primarily of viral origin. Upon binding to viral RNA, RLHs interact with mitochondrial antiviral signaling protein (MAVS) to activate interferon (IFN)-mediated antiviral responses. The RLH/MAVS signaling pathway is regulated by ubiquitination/deubiquitination, in ... [more]

Cytokine Dec. 01, 2016; 99();186-193 [Pubmed: 28625874]

Throughput

  • Low Throughput

Additional Notes

  • ubiquitination reaction used Uba1(Ube1) as E1, the bait protein as E2 and RNF114 as E3; reaction products may be free poly-ubiquitin chains or poly-ubiquitinated RNF114

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
UBE2E1 RNF114
Two-hybrid
Two-hybrid

Bait protein expressed as a DNA binding domain (DBD) fusion and prey expressed as a transcriptional activation domain (TAD) fusion and interaction measured by reporter gene activation.

High4BioGRID
-

Curated By

  • BioGRID