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Symbol
Name
ID
Bckdha
branched chain ketoacid dehydrogenase E1, alpha polypeptide
MGI:107701
Phenotype annotations related to homeostasis/metabolism
Darker colors indicate more annotations
Human Phenotypes
Increased serum pyruvate
Hyperisoleucinemia
Hyperleucinemia
Elevated circulating branched chain amino acid concentration
Elevated circulating L-alloisoleucine concentration
Increased CSF isoleucine concentration
Increased CSF leucine concentration
Increased CSF valine concentration
Elevated circulating hepatic transaminase concentration
Reduced branched-chain alpha-keto acid dehydrogenase activity in cultured fibroblasts
Hypoglycemia
Ketoacidosis
Lactic acidosis
Metabolic acidosis
Cerebral edema
Positive 2,4-dinitrophenylhydrazine urine test
Increased level of hippuric acid in urine
Ketosis
Disease(s) Associated with BCKDHA
maple syrup urine disease

Mouse Phenotypes
decreased fatty acid oxidation
impaired adaptive thermogenesis
decreased core body temperature
impaired febrile response
impaired glucose tolerance
insulin resistance
increased liver triglyceride level
abnormal amino acid metabolism
Availability Mouse Genotype
Bckdhatm1a(EUCOMM)Hmgu/Bckdhatm1a(EUCOMM)Hmgu
Tg(Ucp1-cre)1Evdr/0  (conditional)

Contributing Projects:
Mouse Genome Database (MGD), Gene Expression Database (GXD), Mouse Models of Human Cancer database (MMHCdb) (formerly Mouse Tumor Biology (MTB)), Gene Ontology (GO)
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last database update
04/16/2024
MGI 6.23
The Jackson Laboratory