raremaprare-disease reference indexOrphadata 2026-06-23 · HPO 2026-09-01
ORPHA:631103

Spinocerebellar ataxia type 48

Type
Disease
Group
Disorder
Inheritance
Autosomal dominant
Age of onset
Adult
Status
active

Orphadata ships no English definition for this code.

1

Names in Orphadata languages

10 of 12 languages
LangNameSynonyms
enSpinocerebellar ataxia type 48
frAtaxie spinocérébelleuse type 48
deAtaxie, spinozerebelläre, Typ 48
esAtaxia espinocerebelosa tipo 48
itAtassia spinocerebellare tipo 48
nlSpinocerebellaire ataxie type 48
ptAtaxia espinhocerebelosa tipo 48
plAtaksja rdzeniowo-móżdżkowa typu 48
csSpinocerebelární ataxie, typ 48
ukСпіноцеребеллярна атаксія, тип 48
2

Cross-references

qualifier = Orphanet mapping relation
SourceCodeQualifierICD relationValidation
OMIM618093Evalidated
ICD-10G11.4NTBTattributedvalidated
ICD-118A03.16NTBTattributedvalidated
MONDO0032526Evalidated
UMLSC5816773Evalidated

E exact · NTBT this ORPHAcode is narrower than the target · BTNT broader than the target · ND not decided.

3

Classification

Preferential parent (Orphanet linearisation):

Parents in the classifications (1):

No children.

4

Genes

1 direct
GeneAssociationStatusHGNCEnsemblOMIMLocusNameSource of validation
STUB1Disease-causing germline mutation(s) inAssessedHGNC:11427ENSG0000010326660720716p13.3STIP1 homology and U-box containing protein 130381368[PMID]
5

Prevalence and incidence

2 records
TypeClassValueAreaQualificationValidationSource
Cases/families50 casesWorldwideCase(s)Validated34070858[PMID]
Point prevalence<1 / 1 000 000—WorldwideClass onlyValidated34070858[PMID]_ORPHANET

Value is Orphadata's ValMoy: the mean estimate per 100 000 for prevalence and incidence, the number of cases or families for case reports.

6

HPO phenotypes

Orphanet has no HPO annotation for this code in this release.

7

Sources for this card