Gene entry
SNCA
synuclein alpha
- Chromosome
- 4
- Cytoband
- 4q22.1
- Variants (rsID)
- 18
SNCA is a protein-coding gene, meaning the body reads it as instructions to build a protein, located on chromosome 4 (region 4q22.1). Its official name is “synuclein alpha”. The reference table lists 18 variants (rsID) for this gene.
Clinically classified variants
1 reference-table entries with clinical significance.
- rs201106962Uncertain significancesingle nucleotide variantAutosomal dominant Parkinson disease 1|Parkinson Disease, Dominant|Lewy body dementia|Autosomal dominant Parkinson disease 1
Other listed variants
Public references
Data from the institutional reference table and public NCBI annotation. For education only; not a substitute for medical or genetic counselling.