Rab5A 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.
| Symbol | RAB5A |
|---|---|
| Full Name | RAB5A, member RAS oncogene family |
| Chromosome | 3p24.3 |
| NCBI Gene ID | 5868 |
| OMIM | 171585 |
| Ensembl ID | ENSG00000112984 |
| UniProt ID | P20339 |
This section provides a comprehensive overview of the gene/protein and its role in the nervous system and neurodegenerative diseases.
RAB5A encodes a small GTPase that controls early endosome fusion and endocytic trafficking. It is essential for synaptic vesicle recycling and plays a role in autophagosome formation.
RAB5A dysregulation is implicated in Alzheimer's disease, particularly in relation to amyloid-beta processing and early endosome dysfunction. Altered RAB5 activity is observed in Parkinson's disease models.
RAB5A is expressed throughout the brain with high levels in the hippocampus, cortex, and cerebellum. It is expressed in neurons and glia.
The study of Rab5A 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.