@laughmap52
Active 1 week, 1 day ago
The neurotransmitter γ-aminobutyric acid (GABA) activates the metabotropic GABAB receptor to generate slow, prolonged inhibitory signals that regulate the neural circuitry. The GABAB receptor is an obligate heterodimeric G protein-coupled receptor (GPCR) comprised of GBR1 and GBR2 subunits, each with extracellular, seven-helix transmembrane […] View