# spinocerebellar ataxia type 1

> Spinocerebellar ataxia type 1 (SCA1) is a subtype of type I autosomal dominant cerebellar ataxia (ADCA type I; see this term) characterized by dysarthria, writing difficulties, limb ataxia, and commonly nystagmus and saccadic abnormalities

**Wikidata**: [Q21097855](https://www.wikidata.org/wiki/Q21097855)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Spinocerebellar_ataxia_type_1)  
**Source**: https://4ort.xyz/entity/spinocerebellar-ataxia-type-1


## References

1. Monarch Disease Ontology release 2018-06-29
2. Disease Ontology
3. UniProt
4. Identification and characterization of the gene causing type 1 spinocerebellar ataxia
5. [Identifiers.org](https://registry.identifiers.org/registry/doid)
6. KBpedia