PDHA1 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. Ubiquitous. 4 alternatively spliced human isoforms have been reported. Note: This description may include information from UniProtKB.
Protein type: Amino Acid Metabolism - valine, leucine and isoleucine biosynthesis; Carbohydrate Metabolism - butanoate; Carbohydrate Metabolism - citrate (TCA) cycle; Carbohydrate Metabolism - glycolysis and gluconeogenesis; Carbohydrate Metabolism - pyruvate; EC 1.2.4.1; Mitochondrial; Oxidoreductase
Chromosomal Location of mouse Ortholog: X F4|X 73.95 cM
Cellular Component:  catalytic complex; intracellular membrane-bounded organelle; mitochondrial pyruvate dehydrogenase complex; mitochondrion; nucleolus; pyruvate dehydrogenase complex
Molecular Function:  oxidoreductase activity; oxidoreductase activity, acting on the aldehyde or oxo group of donors, disulfide as acceptor; protein binding; pyruvate dehydrogenase (acetyl-transferring) activity; pyruvate dehydrogenase (NAD+) activity; pyruvate dehydrogenase activity
Biological Process:  acetyl-CoA biosynthetic process from pyruvate; carbohydrate metabolic process; glucose metabolic process; tricarboxylic acid cycle
Reference #:  P35486 (UniProtKB)
Alt. Names/Synonyms: ODPA; OTTMUSP00000020974; Pdha; Pdha-1; Pdha1; PDHE1-A type I; pyruvate dehydrogenase E1 alpha 1; Pyruvate dehydrogenase E1 component subunit alpha, somatic form, mitochondrial; pyruvate dehydrogenase E1alpha subunit
Gene Symbols: Pdha1
Molecular weight: 43,232 Da
Basal Isoelectric point: 8.49  Predict pI for various phosphorylation states
CST Pathways:  Warburg Effect
Protein-Specific Antibodies, siRNAs or Recombinant Proteins from Cell Signaling Technology® Total Proteins
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PDHA1

Protein Structure Not Found.


Cross-references to other databases:  AlphaFold  |  STRING  |  Reactome  |  BioGPS  |  KinBase  |  Pfam  |  ENZYME  |  Phospho.ELM  |  NetworKIN  |  UniProtKB  |  Entrez-Gene  |  GenPept  |  Ensembl Gene  |  Ensembl Protein