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.

Publication

D2-like dopamine and ?-adrenergic receptors form a signaling complex that integrates Gs- and Gi-mediated regulation of adenylyl cyclase.

Rebois RV, Maki K, Meeks JA, Fishman PH, Hebert TE, Northup JK

?-Adrenergic receptors (?AR) and D(2)-like dopamine receptors (which include D(2)-, D(3)- and D(4)-dopamine receptors) activate G(s) and G(i), the stimulatory and inhibitory heterotrimeric G proteins, respectively, which in turn regulate the activity of adenylyl cyclase (AC). ?(2)-Adrenergic receptors (?(2)AR) and D(4)-dopamine receptors (D(4)DR) co-immunoprecipitated when co-expressed in HEK 293 cells, suggesting the existence of a signaling complex containing both receptors. ... [more]

Cell. Signal. Nov. 01, 2012; 24(11);2051-60 [Pubmed: 22759790]

Throughput

  • Low Throughput

Curated By

  • BioGRID