BAIT

DRD3

D3DR, ETM1, FET1
dopamine receptor D3
GO Process (33)
GO Function (3)
GO Component (2)

Gene Ontology Cellular Component

Homo sapiens
PREY

DRD1

DADR, DRD1A
dopamine receptor D1
GO Process (22)
GO Function (4)
GO Component (2)
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

Reciprocal regulation of dopamine D1 and D3 receptor function and trafficking by heterodimerization.

Fiorentini C, Busi C, Gorruso E, Gotti C, Spano P, Missale C

Colocalization of dopamine D1 (D1R) and D3 receptors (D3R) in specific neuronal populations suggests that their functional cross-talk might involve direct interactions. Here we report that the D1R coimmunoprecipitates with the D3R from striatal protein preparations, suggesting that they are clustered together in this region. Using bioluminescence resonance energy transfer (BRET(2)), we further suggest the existence of a physical interaction ... [more]

Mol. Pharmacol. Jul. 01, 2008; 74(1);59-69 [Pubmed: 18424554]

Throughput

  • Low Throughput

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
DRD1 DRD3
Affinity Capture-Western
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.

Low-BioGRID
-
DRD1 DRD3
FRET
FRET

An interaction is inferred when close proximity of interaction partners is detected by fluorescence resonance energy transfer between pairs of fluorophore-labeled molecules, such as occurs between CFP (donor) and YFP (acceptor) fusion proteins.

Low-BioGRID
2632315

Curated By

  • BioGRID