GNG11 (G Protein Subunit Gamma 11): GNG11 (G Protein Subunit Gamma 11) is a gamma subunit of heterotrimeric G proteins, which are key players in intracellular signaling pathways triggered by G protein-coupled receptors (GPCRs). GNG11 helps modulate signal transduction across cell membranes, influencing various physiological processes such as sensory perception, immune response, and cell growth. Its function is essential for transmitting signals from outside the cell to the interior, driving appropriate cellular responses.