Receptorium proteino G copulatum

Receptoria proteino G copulata (RPGC) sunt familia magna receptorium, quae primo recognoscunt moleculis cellulae externis stimulata stimulum externum et deinde ad reactiones cellulares efficiendum intra cellulam signos transmittunt ita signum transductuum itinera metabolica accendentes invenra a Briano Kobilka et Roberto Lefkowitz. Quia structura receptorii septies membranam cellulae trans transit, alia nomina anglica horum receptoriorum nota suntseven-transmembrane domain receptors, 7TM receptors, heptahelical receptors, serpentine receptor. 

 Exempla receptoriorum 
 Receptoria adrenergica beta
 receptorium histamini H1. 

 Proteinum G
 Receptorium neurotransmissoris

 Notae