Rare Disease Library

Hypoxanthine-guanine phosphoribosyltransferase deficiency

HPRT deficiency · HPRT1 deficiency

Infantile-onset periodic fever-panniculitis-dermatosis syndrome

OTULIN-related autoinflammatory syndrome · OTULIN deficiency

Intellectual disability-facial dysmorphism-joint hypermobility-hearing loss syndrome

Beck-Fahrner syndrome · TET3-related Beck-Fahrner syndrome

Isolated sulfite oxidase deficiency

ISOD · Sulfocysteinuria

Krabbe disease

GALC deficiency · Galactocerebrosidase deficiency

L-Arginine:glycine amidinotransferase deficiency

AGAT deficiency

LCAT deficiency

Lecithin-cholesterol acyltransferase deficiency

LIG4 syndrome

DNA ligase IV deficiency · Ligase 4 syndrome

Long chain 3-hydroxyacyl-CoA dehydrogenase deficiency

LCHAD deficiency · LCHADD

Lysosomal acid lipase deficiency

LAL deficiency · LALD

Malonic aciduria

Malonyl-CoA decarboxylase deficiency · Malonic acidemia

Maple syrup urine disease

BCKD deficiency · BCKDH deficiency

Medium chain acyl-CoA dehydrogenase deficiency

ACADM deficiency · Carnitine deficiency secondary to medium-chain acyl-CoA dehydrogenase deficiency

Methylmalonic acidemia due to methylmalonyl-CoA epimerase deficiency

MCEE deficiency · Methylmalonic acidemia due to methylmalonyl-CoA racemase deficiency

Microcephaly-congenital cataract-psoriasiform dermatitis syndrome

Sterol-C4-methyl oxidase deficiency · SMO deficiency

Mitochondrial short-chain enoyl-CoA hydratase 1 deficiency

Crotonase deficiency · ECHS1D

Mitochondrial trifunctional protein deficiency

TFP deficiency · TFPD

MOGS-CDG

CDG syndrome type IIb · CDG-IIb

Monoamine oxidase A deficiency

Brunner syndrome

Mucopolysaccharidosis type 4A

GALNS deficiency · Galactosamine-6-sulfatase deficiency

Mucopolysaccharidosis type 6

ARSB deficiency · ASB deficiency

Müllerian aplasia and hyperandrogenism

Müllerian duct failure and hyperandrogenism · WNT4 deficiency

Multiple acyl-CoA dehydrogenase deficiency

Glutaric acidemia type 2 · Glutaric aciduria type 2

Multiple mitochondrial dysfunctions syndrome type 1

NFU1 deficiency · MMDS1

Multiple mitochondrial dysfunctions syndrome type 2

BOLA3 deficiency · MMDS2

Multiple mitochondrial dysfunctions syndrome type 3

IBA57 deficiency · MMDS3

Multiple mitochondrial dysfunctions syndrome type 5

ISCA1 deficiency · MMDS5

Multiple mitochondrial dysfunctions syndrome type 6

PMPCB deficiency

Myeloperoxidase deficiency

MPO deficiency

MYO5B-related progressive familial intrahepatic cholestasis

MYO5B deficiency

NAD(P)HX dehydratase deficiency

CARKD deficiency

Neurodegeneration due to 3-hydroxyisobutyryl-CoA hydrolase deficiency

HIBCH deficiency · Methacrylic aciduria

Nijmegen breakage syndrome-like disorder

Microcephaly and chromosomal instability without immunodeficiency · NBS-like disorder

NIK deficiency

Primary immunodeficiency with multifaceted aberrant lymphoid immunity

Obesity due to melanocortin 4 receptor deficiency

MC4R deficiency

Obesity due to pro-opiomelanocortin deficiency

POMC deficiency

Obesity due to prohormone convertase I deficiency

PCI deficiency

OBSOLETE: Familial hyperreninemic hypoaldosteronism type 1

OBSOLETE: 18-hydroxylase deficiency · OBSOLETE: Aldosterone synthase deficiency

Ornithine transcarbamylase deficiency

OCT deficiency · OTC deficiency

PAICS deficiency

Phosphoribosylaminoimidazole carboxylase deficiency

Phosphoenolpyruvate carboxykinase deficiency

PEPCK deficiency

Progressive familial intrahepatic cholestasis type 1

Byler disease · FIC1 deficiency

Progressive familial intrahepatic cholestasis type 2

BSEP deficiency · PFIC2

Progressive familial intrahepatic cholestasis type 5

NR1H4 deficiency · PFIC5

Prolidase deficiency

Hyperimidodipeptiduria

Pseudo-Zellweger syndrome

Thiolase deficiency

Purine nucleoside phosphorylase deficiency

PNP deficiency · PNPase deficiency

PYCR1-related De Barsy syndrome

PYCR1 deficiency · Pyrroline-5-carboxylate reductase 1 deficiency