ENTRY EC 3.1.3.52
NAME [3-Methyl-2-oxobutanoate dehydrogenase (lipoamide)]-phosphatase
Branched-chain oxo-acid dehydrogenase phosphatase
CLASS Hydrolases
Acting on ester bonds
Phosphoric monoester hydrolases
SYSNAME [3-Methyl-2-oxobutanoate dehydrogenase (lipoamide)]-phosphate
$ phosphohydrolase
REACTION [3-Methyl-2-oxobutanoate dehydrogenase (lipoamide)] phosphate +
H2O = [3-Methyl-2-oxobutanoate dehydrogenase (lipoamide)] +
Orthophosphate
SUBSTRATE [3-Methyl-2-oxobutanoate dehydrogenase (lipoamide)] phosphate
H2O
PRODUCT [3-Methyl-2-oxobutanoate dehydrogenase (lipoamide)]
Orthophosphate
COMMENT A mitochondrial enzyme associated with the 3-methyl-2-oxobutanoate
activates EC 1.2.4.4 which has been inactivated by
phosphorylation.
DBLINKS University of Geneva ENZYME DATA BANK: 3.1.3.52
WIT (What Is There) Metabolic Reconstruction: 3.1.3.52
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