Gene Gene information from NCBI Gene database.
Entrez ID 5160
Gene name Pyruvate dehydrogenase E1 subunit alpha 1
Gene symbol PDHA1
Synonyms (NCBI Gene)
E1alphaPDHAPDHADPDHCE1APHE1A
Chromosome X
Chromosome location Xp22.12
Summary The pyruvate dehydrogenase (PDH) complex is a nuclear-encoded mitochondrial multienzyme complex that catalyzes the overall conversion of pyruvate to acetyl-CoA and CO(2), and provides the primary link between glycolysis and the tricarboxylic acid (TCA) cy
SNPs SNP information provided by dbSNP.
68
SNP ID Visualize variation Clinical significance Consequence
rs2229137 A>C Pathogenic, benign Coding sequence variant, missense variant
rs121917898 A>C Pathogenic Coding sequence variant, missense variant
rs137853251 AGA>-,AGAAAGA Pathogenic Coding sequence variant, frameshift variant, inframe deletion
rs137853252 C>T Pathogenic Coding sequence variant, missense variant
rs137853253 A>C Pathogenic Coding sequence variant, missense variant
miRNA miRNA information provided by mirtarbase database.
284
miRTarBase ID miRNA Experiments Reference
MIRT030647 hsa-miR-22-3p Sequencing 20371350
MIRT045791 hsa-miR-191-5p CLASH 23622248
MIRT043636 hsa-miR-326 CLASH 23622248
MIRT038319 hsa-miR-130b-5p CLASH 23622248
MIRT037151 hsa-miR-877-3p CLASH 23622248
Transcription factors Transcription factors information provided by TRRUST V2 database.
3
Transcription factor Regulation Reference
FOS Unknown 8476854
JUN Unknown 8476854
SP1 Unknown 8476854
Gene ontology (GO) Gene Ontology (GO) annotations describing the biological processes, molecular functions, and cellular components associated with a gene.
26
GO ID Ontology Definition Evidence Reference
GO:0004739 Function Pyruvate dehydrogenase (acetyl-transferring) activity IDA 19081061
GO:0004739 Function Pyruvate dehydrogenase (acetyl-transferring) activity IEA
GO:0005515 Function Protein binding IPI 7782287, 12651851, 19081061, 29128334, 29568061, 33961781, 35156780, 36012204
GO:0005634 Component Nucleus HDA 21630459
GO:0005730 Component Nucleolus IDA
Other IDs Other IDs provides unique identifiers for this gene in OMIM, HGNC, and Ensembl databases.
MIM HGNC e!Ensembl
300502 8806 ENSG00000131828
Protein Protein information from UniProt database.
UniProt ID Unique identifier for the protein in the UniProt database. Click to view detailed protein information.
P08559
Protein name Pyruvate dehydrogenase E1 component subunit alpha, somatic form, mitochondrial (EC 1.2.4.1) (PDHE1-A type I)
Protein function The pyruvate dehydrogenase complex catalyzes the overall conversion of pyruvate to acetyl-CoA and CO(2), and thereby links the glycolytic pathway to the tricarboxylic cycle.
PDB 1NI4 , 2OZL , 3EXE , 3EXF , 3EXG , 3EXH , 3EXI , 6CER , 6CFO
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF00676 E1_dh 66 362 Dehydrogenase E1 component Family
Tissue specificity TISSUE SPECIFICITY: Ubiquitous.
Sequence
Sequence length 390
Interactions View interactions
Pathways Pathway information has different metabolic/signaling pathways associated with genes.
  KEGG  Reactome
  Glycolysis / Gluconeogenesis
Citrate cycle (TCA cycle)
Pyruvate metabolism
Lipoic acid metabolism
Metabolic pathways
Carbon metabolism
2-Oxocarboxylic acid metabolism
HIF-1 signaling pathway
Glucagon signaling pathway
Central carbon metabolism in cancer
Diabetic cardiomyopathy
  Regulation of pyruvate dehydrogenase (PDH) complex
Glyoxylate metabolism and glycine degradation
Signaling by Retinoic Acid
Pyruvate metabolism
Associated diseases Disease associations from ClinVar categorized as Causal (Pathogenic/Likely Pathogenic) or Unknown.
610
Causal Diseases associated with Pathogenic or Likely Pathogenic variants in ClinVar
Phenotype Name Clinical Significance dbSNP ID RCV Accession
Abnormality of the mitochondrion Likely pathogenic rs863224148 RCV001814100
Neurodevelopmental delay Likely pathogenic; Pathogenic rs2063174067 RCV002274173
Nonpapillary renal cell carcinoma Pathogenic rs2063213491 RCV005911081
PDHA1-related disorder Pathogenic rs137853252, rs137853258 RCV003407316
RCV004748515
Unknown Diseases with uncertain, conflicting, or no pathogenic evidence in ClinVar
Phenotype Name Clinical Significance dbSNP ID RCV Accession
Acute myeloid leukemia Benign rs7058209 RCV005886184
Cervical cancer Benign rs151275584 RCV005922971
Chronic lymphocytic leukemia/small lymphocytic lymphoma Benign rs7058209 RCV005886192
Epileptic encephalopathy Uncertain significance rs1057518756 RCV000415390
Associations from Text MiningDisease associations identified through Pubtator
Disease Name Relationship Type References
Acidosis Lactic Associate 23572181
Adenocarcinoma of Lung Associate 36071546
Agenesis of Corpus Callosum Associate 18197404, 35943828
Arthritis Rheumatoid Associate 37547319
Ataxia Associate 18504677, 20002125, 29756269
Ataxia Neuropathy Spectrum Associate 29756269
Atrophy Associate 21723463
Autoimmune Diseases Associate 38062233
Basal Ganglia Diseases Associate 29756269
Brain Damage Chronic Associate 18197404