Subunits βγ of heterotrimeric G protein activate β2 isoform of phospholipase C
Katz A, Wu D, Simon M. Subunits βγ of heterotrimeric G protein activate β2 isoform of phospholipase C. Nature 1992, 360: 686-689. PMID: 1465134, DOI: 10.1038/360686a0.Peer-Reviewed Original ResearchConceptsΑ-subunitG proteinsExchange of GDPVitro reconstitution experimentsReceptor-mediated releaseDifferent G proteinsFree GβγPhospholipase C activationGβγ complexG proteins resultsGα subunitsHL-60 cellsGβγ subunitsTransfection assaysPertussis toxinΓ subunitProtein resultsGβγReconstitution experimentsDifferent isoformsSpecific receptorsΒ2 isoformPhospholipase CΒ1 isoformsSubunits