raremaprare-disease reference indexOrphadata 2026-06-23 · HPO 2026-09-01
ORPHA:394532

Multiple acyl-CoA dehydrogenase deficiency, mild type

Synonyms: Glutaric aciduria type 2, mild type · MAD deficiency, mild type · MADD, mild type

Type
Clinical subtype
Group
Subtype of disorder
Inheritance
Autosomal recessive
Status
active

This disease is described under Multiple acyl-CoA dehydrogenase deficiency

1

Names in Orphadata languages

12 of 12 languages
LangNameSynonyms
enMultiple acyl-CoA dehydrogenase deficiency, mild typeGlutaric aciduria type 2, mild type · MAD deficiency, mild type · MADD, mild type
frDéficit multiple en acyl-CoA déshydrogénase, type modéréAcidémie glutarique type 2, type modéré · Déficit en MAD, type modéré
deMultipler Acyl-CoA-Dehydrogenase-Mangel, milder Typ
esDeficiencia múltiple de acil-CoA deshidrogenasa tipo leveAciduria glutárica tipo 2, tipo leve · Deficiencia de MAD tipo leve · MADD tipo leve
itDeficit multiplo di acil-CoA deidrogenasi, tipo lieve
nlMeervoudige acyl-CoA-dehydrogenatiedeficiëntie, mild type
ptDeficiência de acil-CoA desidrogenase múltipla, tipo ligeiroAcidúria glutárica tipo 2, tipo ligeiro · Deficiência de MAD, tipo ligeiro · MADD, tipo ligeiro
plZłożony Niedobór dehydrogenacji acetylo-CoA, typ łagodny= en
csDeficit dehydrogenace mnohočetných acyl-CoA, mírný typ= en
ukМножинна недостатність ацил-КоА-дегідрогенази, легкий типГлутарова ацидурія 2 типу, легка форма · Дефіцит MAD, легкий тип · MADD, легкий тип
zh轻型多重酰基辅酶A脱氢酶缺乏症轻型戊二酸尿症2型
trÇoklu açil-KoA dehidrojenaz eksikliği, hafif tipMADD, hafif tip · MAD eksikliği, hafif tip · Glutarik asidüri tip 2, hafif tip
2

Cross-references

qualifier = Orphanet mapping relation
SourceCodeQualifierICD relationValidation
OMIM231680NTBTvalidated
OMIM255100NTBTvalidated
ICD-10E71.3NTBTattributedvalidated
ICD-115C52.01NTBTattributedvalidated
MONDO0018333Evalidated
UMLSC5680028Evalidated

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

5 direct
GeneAssociationStatusHGNCEnsemblOMIMLocusNameSource of validation
FLAD1Disease-causing germline mutation(s) (loss of function) inAssessedHGNC:24671ENSG000001606886105951q21.3flavin adenine dinucleotide synthetase 128433476[PMID]
ETFADisease-causing germline mutation(s) inAssessedHGNC:3481ENSG0000014037460805315q24.2-q24.3electron transfer flavoprotein subunit alpha
ETFBDisease-causing germline mutation(s) inAssessedHGNC:3482ENSG0000010537913041019q13.41electron transfer flavoprotein subunit beta
ETFDHDisease-causing germline mutation(s) inAssessedHGNC:3483ENSG000001715032316754q32.1electron transfer flavoprotein dehydrogenase
SLC25A32Disease-causing germline mutation(s) inAssessedHGNC:29683ENSG000001649331384808q22.3solute carrier family 25 member 3228443623[PMID]_26933868[PMID]
5

Prevalence and incidence

0 records

No prevalence record in this release.

6

HPO phenotypes

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

7

Sources for this card