Bos taurus Protein: DBT
Summary
InnateDB Protein IDBP-688099.2
Last Modified 2014-10-13 [Report errors or provide feedback]
Gene Symbol DBT
Protein Name Lipoamide acyltransferase component of branched-chain alpha-keto acid dehydrogenase complex, mitochondrial
Synonyms BCKAD-E2; BCKADE2; E2; E2b;
Species Bos taurus
Ensembl Protein ENSBTAP00000008292
InnateDB Gene IDBG-636196 (DBT)
Protein Structure
UniProt Annotation
Function The branched-chain alpha-keto dehydrogenase complex catalyzes the overall conversion of alpha-keto acids to acyl-CoA and CO(2). It contains multiple copies of three enzymatic components: branched-chain alpha-keto acid decarboxylase (E1), lipoamide acyltransferase (E2) and lipoamide dehydrogenase (E3). Within this complex, the catalytic function of this enzyme is to accept, and to transfer to coenzyme A, acyl groups that are generated by the branched-chain alpha-keto acid decarboxylase component. {ECO:0000269PubMed:283398}.
Subcellular Localization Mitochondrion matrix {ECO:0000269PubMed:283398}.
Disease Associations
Tissue Specificity Expressed in kidney (at protein level). {ECO:0000269PubMed:283398}.
Comments
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 14 interaction(s) predicted by orthology.
Predicted by orthology
Total 14 [view]
Gene Ontology

Molecular Function
Accession GO Term
GO:0016740 transferase activity
GO:0016746 transferase activity, transferring acyl groups
GO:0043754 dihydrolipoyllysine-residue (2-methylpropanoyl)transferase activity
Biological Process
GO:0008152 metabolic process
Cellular Component
GO:0005739 mitochondrion
GO:0005759 mitochondrial matrix
GO:0042645 mitochondrial nucleoid
Protein Structure and Domains
PDB ID
InterPro IPR000089 Biotin/lipoyl attachment
IPR001078 2-oxoacid dehydrogenase acyltransferase, catalytic domain
IPR004167 E3 binding
IPR011053 Single hybrid motif
PFAM PF00364
PF00198
PF02817
PRINTS
PIRSF
SMART
TIGRFAMs
Post-translational Modifications
Modification
Cross-References
SwissProt P11181
PhosphoSite PhosphoSite-
TrEMBL
UniProt Splice Variant
Entrez Gene 280759
UniGene Bt.107201
RefSeq NP_776330
HUGO
OMIM
CCDS
HPRD
IMGT
EMBL BC134527 M19475 M21572
GenPept AAA30596 AAA30597 AAI34528