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Most Common: Hearing Loss (D034381), Deafness (D003638), Sensorineural HL (D006319), Waardenburg Syndrome, Usher Syndromes
Disease Browser
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Amino Acid Metabolism, Inborn Errors (D000592)
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Gamma aminobutyric acid transaminase deficiency (C535407)

       Child Nodes:



 Sister Nodes: 
..expand2-Methylacetoacetyl CoA thiolase deficiency (C535307)
..expand2-Methylbutyryl-CoA Dehydrogenase Deficiency (C566487)
..expand3-Hydroxy-3-Methylglutaryl-CoA Lyase Deficiency (C538324)
..expand3-Hydroxyisobutyric aciduria (C535312)
..expand5-oxoprolinase deficiency (C535322)
..expandAcidemia, isovaleric (C538167)
..expandAcyl-CoA Dehydrogenase Family, Member 9, Deficiency of (C567006)
..expandAdams Nance syndrome (C538224)
..expandAlaninuria with Microcephaly, Dwarfism, Enamel Hypoplasia, and Diabetes Mellitus (C565968)
..expandAlbinism (D000417) Child30
..expandAlkaptonuria (D000474)
..expandAlpha-ketoglutarate dehydrogenase deficiency (C536582)
..expandAmino Aciduria with Mental Deficiency, Dwarfism, Muscular Dystrophy, Osteoporosis, and Acidosis (C565960)
..expandAminoacylase 1 deficiency (C538246)
..expandArakawa syndrome 2 (C537426)
..expandArginine:Glycine Amidinotransferase Deficiency (C567192)
..expandAromatic amino acid decarboxylase deficiency (C537437)
..expandBeta ketothiolase deficiency (C535434)
..expandBeta-Aminoisobutyric Acid, Urinary Excretion of (C565904)
..expandBeta-Hydroxyisobutyryl CoA Deacylase Deficiency (C562803)
..expandBlue diaper syndrome (C536239)
..expandCamptodactyly taurinuria (C537972)
..expandCarboxypeptidase N Deficiency (C562876)
..expandCystathionase Deficiency (C562680)
..expandCysteine Peptiduria (C565659)
..expandDiaminopentanuria (C565630)
..expandDibasic Amino Aciduria I (C567132)
..expandDimethylglycine Dehydrogenase Deficiency (C565278)
..expandGamma aminobutyric acid transaminase deficiency (C535407)
..expandGlucoglycinuria (C562670)
..expandGlutamate Monosodium Sensitivity (C562377)
..expandGlutamine deficiency, congenital (C536832)
..expandGlutaric aciduria 1 (C536833)
..expandGlutaric Aciduria III (C562818)
..expandGlutathione synthetase deficiency (C536835)
..expandGlutathionuria (C536836)
..expandGlycine N-Methyltransferase Deficiency (C564683)
..expandGlycinuria with or without Oxalate Urolithiasis (C563009)
..expandHistidinemia (C538320)
..expandHomocarnosinosis (C535328)
..expandHydroxykynureninuria (C536081)
..expandHydroxyprolinemia (C562669)
..expandHyperglycinemia, Nonketotic (D020158) Child1
..expandHYPERGLYCINURIA (OMIM:138500)
..expandHyperhomocysteinemia (D020138) Child8
..expandHyperleucine-Isoleucinemia (C562674)
..expandHyperlysinemias (D020167) Child3
..expandHypermethioninemia with Deficiency of S-Adenosylhomocysteine Hydrolase (C566700)
..expandHyperprolinemia (C538384)
..expandHyperprolinemia type 2 (C538385)
..expandHypertaurinuric Cardiomyopathy (C564157)
..expandHypertryptophanemia (C538393)
..expandHypertryptophanemia, Familial (C563467)
..expandIchthyosis, Split Hairs, and Amino Aciduria (C565471)
..expandIndolylacroyl Glycinuria with Mental Retardation (C565466)
..expandIsobutyryl-CoA dehydrogenase deficiency (C535541)
..expandKetoadipicaciduria (C565453)
..expandLysine Malabsorption Syndrome (C563080)
..expandLysinuric Protein Intolerance (C562687)
..expandMaple Syrup Urine Disease (D008375) Child5
..expandMercaptolactate-Cysteine Disulfiduria (C563085)
..expandMethionine Adenosyltransferase Deficiency (C562681)
..expandMethionine Malabsorption Syndrome (C562682)
..expandMethylmalonate Semialdehyde Dehydrogenase Deficiency (C566402)
..expandMethylmalonic acidemia (C537358) Child1
..expandMethylmalonic acidemia with homocystinuria (C537359)
..expandMethylmalonic Aciduria and Homocystinuria, CblD Type (C564743)
..expandMethylmalonic Aciduria and Homocystinuria, CblF Type (C564747)
..expandMethylmalonic aciduria cblA type (C537360)
..expandMethylmalonic aciduria cblB type (C537361)
..expandMethylmalonic Aciduria due to Methylmalonyl-CoA Mutase Deficiency (C565390)
..expandMethylmalonyl-CoA Epimerase Deficiency (C565386)
..expandMethylmalonyl-CoA Epimerase Deficiency with Sepiapterin Reductase Deficiency (C565387)
..expandMITOCHONDRIAL DNA DEPLETION SYNDROME 5 (ENCEPHALOMYOPATHIC WITH OR WITHOUT METHYLMALONIC ACIDURIA) (OMIM:612073)
..expandMultiple Acyl Coenzyme A Dehydrogenase Deficiency (D054069) Child1
..expandMultiple Carboxylase Deficiency (D009100) Child4
..expandMyopathy due to Malate-Aspartate Shuttle Defect (C564973)
..expandPhenylketonurias (D010661) Child8
..expandProlidase Deficiency (D056732)
..expandPropionic Acidemia (D056693) Child1
..expandRichards-Rundle syndrome (C535674)
..expandSarcosinemia (C537236)
..expandsuccinic semialdehyde dehydrogenase deficiency (C535803)
..expandSulfite oxidase deficiency (C538141)
..expandTiglic acidemia (C536921)
..expandTryptophanuria With Dwarfism (C562658)
..expandTyrosinemias (D020176) Child1
..expandTyrosinosis (C562659)
..expandUrea Cycle Disorders, Inborn (D056806) Child16
..expandUrocanase deficiency (C536479)
..expandValinemia (C536524)
   

Human Disease MESH is developed by UMLS.
Further data from MedGen, OMIM, CTD
Term ID:4489
Name:Gamma aminobutyric acid transaminase deficiency
Definition:
Alternative IDs:OMIM:613163
ParentIDs:MESH:D000592
TreeNumbers:C16.320.565.100/C535407 |C18.452.648.100/C535407
Synonyms:4 alpha aminobutyrate transaminase deficiency |Gaba-Transaminase Deficiency |GABA transaminase deficiency |Gamma aminobutyrate transaminase deficiency
Slim Mappings:Genetic disease (inborn)|Metabolic disease
Reference: MedGen: C535407
MeSH: C535407
OMIM: 613163;

Genes: ABAT;
Phenotypes
1 HP:0000007Autosomal recessive inheritance
2 HP:0001274Agenesis of corpus callosum
3 HP:0001321Cerebellar hypoplasia
4 HP:0003819Death in childhood
5 HP:0000494Downslanted palpebral fissures
6 HP:0001263Global developmental delay
7 HP:0025430High-pitched cry
8 HP:0001347Hyperreflexia
9 HP:0001254Lethargy
10 HP:0002415Leukodystrophy
11 HP:0007291Posterior fossa cyst
12 HP:0000278Retrognathia
13 HP:0001250Seizure
14 HP:0006829Severe muscular hypotonia
15 HP:0000098Tall stature
Disease Causing ClinVar Variants
Variation_NameGeneIDGeneSymbolClinicalSignificancedbSNPRCVaccessionTestedInGTRPhenotypeIDsChromosomeStartStopHGVS_cHGVS_pHGVS_gOtherIDsDisease_ClinVarDisease_hgmd
NM_000663.4(ABAT):c.275G>A (p.Arg92Gln)18ABATPathogenic724159992RCV000149900; NMedGen:C0342708,OMIM:613163,ORPHA:2066,SNOMED CT:2379410071688443558844355NM_000663.4:c.275G>ANP_000654.2:p.Arg92GlnNC_000016.9:g.8844355G>A-C0342708 613163 Gamma-aminobutyric acid transaminase deficiency
NM_000663.4(ABAT):c.631C>T (p.Leu211Phe)18ABATPathogenic724159990RCV000149898; NMedGen:C0342708,OMIM:613163,ORPHA:2066,SNOMED CT:2379410071688620778862077NM_000663.4:c.631C>TNP_000654.2:p.Leu211PheNC_000016.9:g.8862077C>T-C0342708 613163 Gamma-aminobutyric acid transaminase deficiency
NM_000663.4(ABAT):c.659G>A (p.Arg220Lys)18ABATPathogenic121434578RCV000017603; NMedGen:C0342708,OMIM:613163,ORPHA:2066,SNOMED CT:2379410071688621058862105NM_000663.4:c.659G>ANP_000654.2:p.Arg220LysNC_000016.9:g.8862105G>AOMIM Allelic Variant:137150.0001C0342708 613163 Gamma-aminobutyric acid transaminase deficiency
NM_000663.4(ABAT):c.1433T>C (p.Leu478Pro)18ABATPathogenic724159991RCV000149899; NMedGen:C0342708,OMIM:613163,ORPHA:2066,SNOMED CT:2379410071688752178875217NM_000663.4:c.1433T>CNP_000654.2:p.Leu478ProNC_000016.9:g.8875217T>C-C0342708 613163 Gamma-aminobutyric acid transaminase deficiency