Rasgrf1 is an important component in the neurobiology of neurodegenerative diseases. This page provides detailed information about its structure, function, and role in disease processes.
| RASGRF1 | |
|---|---|
| Gene Symbol | RASGRF1 |
| Full Name | Ras Protein-Specific Guanine Nucleotide-Releasing Factor 1 |
| Chromosome | 9q21.2 |
| NCBI Gene ID | 10621 |
| OMIM | 606389 |
| Ensembl ID | ENSG00000047293 |
| UniProt ID | Q9VKI3 |
| Associated Diseases | Alzheimer's Disease, Parkinson's Disease, Intellectual Disability |
This page provides comprehensive information about the subject's role in neurodegenerative diseases. The subject participates in various molecular pathways and cellular processes relevant to Alzheimer's disease, Parkinson's disease, and related conditions.
RASGRF1 (Ras-GRF1) is a calcium/calmodulin-regulated guanine nucleotide exchange factor that activates Ras, Ras-related proteins, and Rho GTPases. It functions as a molecular switch controlling signal transduction pathways involved in:
RASGRF1 is highly expressed in the brain, particularly in the hippocampus and cortex, where it plays critical roles in learning and memory.
RASGRF1 is primarily expressed in:
| Disease | Association | Mechanism |
|---|---|---|
| Alzheimer's Disease | Risk factor | Dysregulated Ras signaling, impaired synaptic plasticity |
| Parkinson's Disease | Modifier | Altered dopamine signaling |
| Intellectual Disability | Various mutations | Impaired neuronal signaling pathways |
The study of Rasgrf1 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.