PREY

CHRNB2

EFNL3, nAChRB2, RP11-61L14.4
cholinergic receptor, nicotinic, beta 2 (neuronal)
GO Process (40)
GO Function (4)
GO Component (4)
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

Presynaptic P2X1-3 and ?3-containing nicotinic receptors assemble into functionally interacting ion channels in the rat hippocampus.

Rodrigues RJ, Almeida T, Diaz-Hernandez M, Marques JM, Franco R, Solsona C, Miras-Portugal MT, Ciruela F, Cunha RA

Previous studies documented a cross-talk between purinergic P2X (P2XR) and nicotinic acetylcholine receptors (nAChR) in heterologous expression systems and peripheral preparations. We now investigated if this occurred in native brain preparations and probed its physiological function. We found that P2XR and nAChR were enriched in hippocampal terminals, where both P2X1-3R and ?3, but not ?4, nAChR subunits were located in ... [more]

Neuropharmacology Dec. 01, 2015; 105();241-257 [Pubmed: 26801076]

Throughput

  • Low Throughput

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
CHRNB2 P2RX2
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
-

Curated By

  • BioGRID