BAIT

PARK2

AR-JP, LPRS2, PDJ, PRKN, KB-152G3.1
parkin RBR E3 ubiquitin protein ligase
GO Process (58)
GO Function (22)
GO Component (12)

Gene Ontology Biological Process

Homo sapiens

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

The Parkinson's disease-linked proteins Fbxo7 and Parkin interact to mediate mitophagy.

Burchell VS, Nelson DE, Sanchez-Martinez A, Delgado-Camprubi M, Ivatt RM, Pogson JH, Randle SJ, Wray S, Lewis PA, Houlden H, Abramov AY, Hardy J, Wood NW, Whitworth AJ, Laman H, Plun-Favreau H

Compelling evidence indicates that two autosomal recessive Parkinson's disease genes, PINK1 (PARK6) and Parkin (PARK2), cooperate to mediate the autophagic clearance of damaged mitochondria (mitophagy). Mutations in the F-box domain-containing protein Fbxo7 (encoded by PARK15) also cause early-onset autosomal recessive Parkinson's disease, by an unknown mechanism. Here we show that Fbxo7 participates in mitochondrial maintenance through direct interaction with PINK1 ... [more]

Nat. Neurosci. Aug. 11, 2013; 0(0); [Pubmed: 23933751]

Throughput

  • Low Throughput

Ontology Terms

  • cell type: u2-os cell (BTO:0001938)
  • cell type: hek-293t cell (BTO:0002181)

Additional Notes

  • in mitochondrial and cytosol extracts

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
PARK2 FBXO7
Affinity Capture-MS
Affinity Capture-MS

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 is identified by mass spectrometric methods.

Low-BioGRID
-
PARK2 FBXO7
Reconstituted Complex
Reconstituted Complex

An interaction is detected between purified proteins in vitro.

Low-BioGRID
-
FBXO7 PARK2
Reconstituted Complex
Reconstituted Complex

An interaction is detected between purified proteins in vitro.

Low-BioGRID
886714

Curated By

  • BioGRID