Gene Gene information from NCBI Gene database.
Entrez ID 593
Gene name Branched chain keto acid dehydrogenase E1 subunit alpha
Gene symbol BCKDHA
Synonyms (NCBI Gene)
BCKDE1AMSUMSUD1MSUD1AOVD1A
Chromosome 19
Chromosome location 19q13.2
Summary The branched-chain alpha-keto acid (BCAA) dehydrogenase (BCKD) complex is an innter mitochondrial enzyme complex that catalyzes the second major step in the catabolism of the branched-chain amino acids leucine, isoleucine, and valine. The BCKD complex con
SNPs SNP information provided by dbSNP.
64
SNP ID Visualize variation Clinical significance Consequence
rs137852870 T>A Pathogenic-likely-pathogenic, pathogenic Coding sequence variant, missense variant
rs137852871 G>A,C Pathogenic-likely-pathogenic, pathogenic Coding sequence variant, missense variant
rs137852872 T>G Pathogenic Coding sequence variant, missense variant
rs137852873 C>T Conflicting-interpretations-of-pathogenicity, pathogenic Coding sequence variant, missense variant
rs137852874 G>A Pathogenic Coding sequence variant, missense variant
miRNA miRNA information provided by mirtarbase database.
128
miRTarBase ID miRNA Experiments Reference
MIRT044243 hsa-miR-29c-3p CLASH 23622248
MIRT041443 hsa-miR-193b-3p CLASH 23622248
MIRT818021 hsa-miR-1185 CLIP-seq
MIRT818022 hsa-miR-1293 CLIP-seq
MIRT818023 hsa-miR-2392 CLIP-seq
Gene ontology (GO) Gene Ontology (GO) annotations describing the biological processes, molecular functions, and cellular components associated with a gene.
24
GO ID Ontology Definition Evidence Reference
GO:0003863 Function Branched-chain 2-oxo acid dehydrogenase activity IDA 9582350, 10745006
GO:0003863 Function Branched-chain 2-oxo acid dehydrogenase activity IDA 7883996
GO:0003863 Function Branched-chain 2-oxo acid dehydrogenase activity IEA
GO:0005515 Function Protein binding IPI 10745006, 12902323, 15166214, 15576032, 28514442, 33961781
GO:0005739 Component Mitochondrion HDA 20833797
Other IDs Other IDs provides unique identifiers for this gene in OMIM, HGNC, and Ensembl databases.
MIM HGNC e!Ensembl
608348 986 ENSG00000248098
Protein Protein information from UniProt database.
UniProt ID Unique identifier for the protein in the UniProt database. Click to view detailed protein information.
P12694
Protein name 2-oxoisovalerate dehydrogenase subunit alpha, mitochondrial (EC 1.2.4.4) (Branched-chain alpha-keto acid dehydrogenase E1 component alpha chain) (BCKDE1A) (BCKDH E1-alpha)
Protein function Together with BCKDHB forms the heterotetrameric E1 subunit of the mitochondrial branched-chain alpha-ketoacid dehydrogenase (BCKD) complex. The BCKD complex catalyzes the multi-step oxidative decarboxylation of alpha-ketoacids derived from the b
PDB 1DTW , 1OLS , 1OLU , 1OLX , 1U5B , 1V11 , 1V16 , 1V1M , 1V1R , 1WCI , 1X7W , 1X7X , 1X7Y , 1X7Z , 1X80 , 2BEU , 2BEV , 2BEW , 2BFB , 2BFC , 2BFD , 2BFE , 2BFF , 2J9F
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF00676 E1_dh 106 406 Dehydrogenase E1 component Family
Sequence
Sequence length 445
Interactions View interactions
Associated diseases Disease associations from ClinVar categorized as Causal (Pathogenic/Likely Pathogenic) or Unknown.
968
Causal Diseases associated with Pathogenic or Likely Pathogenic variants in ClinVar
Phenotype Name Clinical Significance dbSNP ID RCV Accession
BCKDHA-related disorder Likely pathogenic; Pathogenic rs369448982 RCV003892844
Cervical cancer Pathogenic rs398123508 RCV005886256
Familial cancer of breast Likely pathogenic rs756052603 RCV005934651
Likely inborn error of metabolism Pathogenic rs398123489 RCV005865250
Unknown Diseases with uncertain, conflicting, or no pathogenic evidence in ClinVar
Phenotype Name Clinical Significance dbSNP ID RCV Accession
Acute myeloid leukemia Benign rs149899007 RCV005886252
Adrenocortical carcinoma, hereditary Benign rs149899007 RCV005886254
Intellectual disability Uncertain significance rs201109190 RCV001249493
Nonpapillary renal cell carcinoma Benign rs149899007 RCV005886253
Associations from Text MiningDisease associations identified through Pubtator
Disease Name Relationship Type References
Carcinogenesis Associate 36417878
Carcinoma Embryonal Associate 3025625
Carcinoma Hepatocellular Associate 36417878
Cytomegalovirus Infections Associate 23792576
Diabetes Mellitus Type 2 Associate 16757574
Drug Related Side Effects and Adverse Reactions Associate 15451459, 23792576, 8764048
Eosinophilic Esophagitis Associate 35897808
Fatigue Syndrome Chronic Associate 33669532
Fibrosarcoma Associate 7525602
Glioblastoma Associate 24196438