Bos taurus Gene: BCKDHB
Summary
InnateDB Gene IDBG-630116.3
Last Modified 2014-10-13 [Report errors or provide feedback]
Gene Symbol BCKDHB
Gene Name 2-oxoisovalerate dehydrogenase subunit beta, mitochondrial precursor
Synonyms
Species Bos taurus
Ensembl Gene ENSBTAG00000012096
Encoded Proteins
2-oxoisovalerate dehydrogenase subunit beta, mitochondrial precursor
2-oxoisovalerate dehydrogenase subunit beta, mitochondrial precursor
Protein Structure
Useful resources Stemformatics EHFPI ImmGen
Entrez Gene
Summary This gene does not have any Entrez summary - the following is the summary from its human ortholog ENSG00000083123:
Branched-chain keto acid dehydrogenase is a multienzyme complex associated with the inner membrane of mitochondria, and functions in the catabolism of branched-chain amino acids. The complex consists of multiple copies of 3 components: branched-chain alpha-keto acid decarboxylase (E1), lipoamide acyltransferase (E2) and lipoamide dehydrogenase (E3). This gene encodes the E1 beta subunit, and mutations therein have been associated with maple syrup urine disease (MSUD), type 1B, a disease characterized by a maple syrup odor to the urine in addition to mental and physical retardation, and feeding problems. Alternative splicing at this locus results in transcript variants with different 3' non-coding regions, but encoding the same isoform. [provided by RefSeq, Jul 2008]
Branched-chain keto acid dehydrogenase is a multienzyme complex associated with the inner membrane of mitochondria, and functions in the catabolism of branched-chain amino acids. The complex consists of multiple copies of 3 components: branched-chain alpha-keto acid decarboxylase (E1), lipoamide acyltransferase (E2) and lipoamide dehydrogenase (E3). This gene encodes the E1 beta subunit, and mutations therein have been associated with maple syrup urine disease (MSUD), type 1B, a disease characterized by a maple syrup odor to the urine in addition to mental and physical retardation, and feeding problems. Alternative splicing at this locus results in transcript variants with different 3\' non-coding regions, but encoding the same isoform. [provided by RefSeq, Jul 2008]
Gene Information
Type Protein coding
Genomic Location Chromosome 9:20073014-20335161
Strand Forward strand
Band
Transcripts
ENSBTAT00000016044 ENSBTAP00000016044
ENSBTAT00000065549 ENSBTAP00000055109
Interactions
Number of Interactions This gene and/or its encoded proteins are associated with 0 experimentally validated interaction(s) in this database.
They are also associated with 1 interaction(s) predicted by orthology.
Predicted by orthology
Total 1 [view]
Gene Ontology

Molecular Function
Accession GO Term
GO:0003824 catalytic activity
GO:0003826 alpha-ketoacid dehydrogenase activity
GO:0005515 protein binding
Biological Process
GO:0008152 metabolic process
GO:0009083 branched-chain amino acid catabolic process
Cellular Component
GO:0005739 mitochondrion
GO:0005947 mitochondrial alpha-ketoglutarate dehydrogenase complex
Orthologs
Species
Homo sapiens
Mus musculus
Gene ID
Gene Order
Pathway Predictions based on Human Orthology Data
NETPATH
REACTOME
Branched-chain amino acid catabolism pathway
Metabolism of amino acids and derivatives pathway
Metabolism pathway
Metabolism pathway
Metabolism of amino acids and derivatives pathway
Branched-chain amino acid catabolism pathway
KEGG
Valine, leucine and isoleucine degradation pathway
Valine, leucine and isoleucine degradation pathway
INOH
PID NCI
Cross-References
SwissProt
TrEMBL
UniProt Splice Variant
Entrez Gene
UniGene Bt.5412
RefSeq NM_174507
HUGO
OMIM
CCDS
HPRD
IMGT
EMBL
GenPept
RNA Seq Atlas