Rgs7 Gene is an important component in the neurobiology of neurodegenerative diseases. This page provides detailed information about its structure, function, and role in disease processes.
RGS7 encodes Regulator of G Protein Signaling 7, a GTPase-activating protein that modulates G protein signaling in the brain, particularly in the visual system.
| Attribute | Value |
|---|---|
| Gene Symbol | RGS7 |
| Full Name | Regulator of G Protein Signaling 7 |
| Chromosomal Location | 1q43 |
| NCbi_gene | 2977 |
| OMIM | 602758 |
| Ensembl ID | ENSG00000182979 |
| UniProt ID | Q96F10 |
RGS7 is a brain-specific RGS protein that forms complexes with Gβ5 (GNB5) to function as a GTPase-activating protein for Gαo. Highly expressed in retina, olfactory bulb, cerebral cortex, and hippocampus. Critical for phototransduction cascade regulation, GABA-B receptor signaling, and modulation of neuronal excitability. Plays important roles in visual processing, learning and memory, and emotional behaviors.
Retinitis pigmentosa: Altered phototransduction regulation.
Schizophrenia: Dysregulated G protein signaling in cortex.
Epilepsy: Altered neuronal excitability.
Cognitive disorders: Impaired synaptic plasticity.
RGS7 Gene is a gene/protein involved in cellular signaling and neuronal function. This page covers its molecular characteristics, biological function, role in disease, and therapeutic implications.
Brain-specific expression with highest levels in retina, olfactory bulb, cerebral cortex, hippocampus, and cerebellum. In retina, specifically expressed in photoreceptors and bipolar cells.
RGS7 modulators potential for:
The study of Rgs7 Gene has evolved significantly over the past decades. Research in this area has revealed important insights into the underlying mechanisms of neurodegeneration and continues to drive therapeutic development.
Historical context and key discoveries in this field have shaped our current understanding and will continue to guide future research directions.