# amyotrophic lateral sclerosis type 1

> The most common type of familial ALS that has material basis in mutation in the SOD1 gene on chromosome 21

**Wikidata**: [Q18553713](https://www.wikidata.org/wiki/Q18553713)  
**Source**: https://4ort.xyz/entity/amyotrophic-lateral-sclerosis-type-1


## References

1. Disease Ontology
2. Monarch Disease Ontology release 2018-06-29
3. [ClinGen](https://search.clinicalgenome.org/kb/gene-validity/CGGV:assertion_97d17778-d21e-441f-b4b7-49eccaa8cbab-2021-07-13T192226.690Z)
4. [Identifiers.org](https://registry.identifiers.org/registry/doid)