raremaprare-disease reference indexOrphadata 2026-06-23 · HPO 2026-09-01
ORPHA:692790

ATP6AP1-CDG

Synonyms: ATP6AP1-congenital disorder of glycosylation · ATPase H+ transporting accessory protein 1-congenital disorder of glycosylation · CDG-hepathopathy-hypogammaglobulinemia-metabolic cutis laxa syndrome · Carbohydrate deficient glycoprotein syndrome due to ATP6AP1

Type
Disease
Group
Disorder
Inheritance
X-linked recessive
Age of onset
Antenatal, Infancy, Neonatal
Status
active

Orphadata ships no English definition for this code.

1

Names in Orphadata languages

9 of 12 languages
LangNameSynonyms
enATP6AP1-CDGATP6AP1-congenital disorder of glycosylation · ATPase H+ transporting accessory protein 1-congenital disorder of glycosylation · CDG-hepathopathy-hypogammaglobulinemia-metabolic cutis laxa syndrome · Carbohydrate deficient glycoprotein syndrome due to ATP6AP1
frATP6AP1-CDGAnomalie congénitale de la glycosylation par déficit en ATP6AP1 · Anomalie congénitale de la glycosylation par déficit en protéine ATPase H+ transporting accessory protein 1 · Syndrome de CDG-hypogammaglobulinémie-cutis laxa métabolique · Syndrome des glycoprotéines déficientes en hydrate de carbone par déficit en ATP6AP1
deATP6AP1-CDGATP6AP1-Defekt · CDG-Hepatopathie-Hypogammaglobulinämie-Cutis-laxa-Syndrom · CDG-Syndrom Typ IIs · CDG2S · Kongenitaler Defekt der Glycoproteinbiosynthese Typ IIs
esTrastorno congénito de la glicosilación asociado al gen ATP6AP1ATP6AP1-CDG · Síndrome de glicoproteínas deficientes en carbohidratos asociado a ATP6AP1 · Síndrome de glicoproteínas deficientes en carbohidratos asociado al gen ATP6AP1 · Síndrome metabólico de cutis laxa-CDG-hepatopatía-hipogammaglobulinemia · Trastorno congénito de la glicosilación por defecto de la proteína accesoria ATPasa transportadora de H+ tipo 1
itATP6AP1-CDGMalattia congenita della glicosilazione correlata alla proteina accessoria 1 di trasporto di ATPasi H+ · Sindrome CDG-epatopatia-ipogammaglobulinemia-cutis laxa metabolica · Sindrome da glicoproteina ??carente in carboidrati correlata ad ATP6AP1 · Malattia congenita della glicosilazione correlata a ATP6AP1
nlATP6AP1-CDGATP6AP1-congenitale glycosylatiestoornis · ATPase H+ transporterend accessoir proteïne 1-congenitale glycosylatiestoornis · CDG - hepatopathie - hypogammaglobulinemie - metabole cutis laxa-syndroom · koolhydraatdeficiënt glycoproteïne-syndroom door ATP6AP1
ptATP6AP1-CDGATP6AP1-doença congénita da glicosilação · Proteína transportadora acessória de ATPase H+ 1-doença congénita da glicosilação · Síndrome CDG-hepatopatia-hipogamaglobulinemia-cútis laxa metabólica · Síndrome de deficiência de glicoproteína dos hidratos de carbono devido a ATP6AP1
plATP6AP1-CDG= en
csATP6AP1-CDG= en
2

Cross-references

qualifier = Orphanet mapping relation
SourceCodeQualifierICD relationValidation
OMIM300972Evalidated
ICD-10E77.8NTBTattributedvalidated
ICD-115C54.2NTBTattributedvalidated

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 (5):

No children.

4

Genes

1 direct
GeneAssociationStatusHGNCEnsemblOMIMLocusNameSource of validation
ATP6AP1Disease-causing germline mutation(s) inAssessedHGNC:868ENSG00000071553300197Xq28ATPase H+ transporting accessory protein 135732497[PMID]_27231034[PMID]
5

Prevalence and incidence

2 records
TypeClassValueAreaQualificationValidationSource
Cases/families17 casesWorldwideCase(s)Validated27231034[PMID]_32395412[PMID]_35732497[PMID]_29396028[PMID]
Point prevalence<1 / 1 000 000—WorldwideClass onlyValidated27231034[PMID]_32395412[PMID]_35732497[PMID]_29396028[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