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ENZYME

ENZYME entry: EC 3.1.3.52

PURL: https://purl.expasy.org/enzyme/EC/3.1.3.52
Accepted Name
[3-methyl-2-oxobutanoate dehydrogenase (2-methylpropanoyl-transferring)]- phosphatase
Alternative Name(s)
branched-chain oxo-acid dehydrogenase phosphatase
Reaction catalysed
O-phospho-L-seryl-[3-methyl-2-oxobutanoate dehydrogenase] + H2O = L-seryl-[3-methyl-2-oxobutanoate dehydrogenase] + phosphate
Comment(s)
  • A mitochondrial enzyme associated with the 3-methyl-2-oxobutanoate dehydrogenase complex.
  • Simultaneously dephosphorylates and activates EC 1.2.4.4, that has been inactivated by phosphorylation.
Cross-references
BRENDA3.1.3.52
EC2PDB3.1.3.52
ExplorEnz3.1.3.52
KEGG Ligand Database for Enzyme Nomenclature3.1.3.52
IUBMB Enzyme Nomenclature3.1.3.52
MEDLINEFind literature relating to 3.1.3.52
MetaCyc3.1.3.52
Rhea expert-curated reactions3.1.3.52
UniProtKB/Swiss-Prot
Q2PC20, PPM1K_BOVINQ8N3J5, PPM1K_HUMANQ8BXN7, PPM1K_MOUSE
Q5R522, PPM1K_PONABA6K136, PPM1K_RAT

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All ENZYME / UniProtKB/Swiss-Prot entries corresponding to 3.1.3.-
All ENZYME / UniProtKB/Swiss-Prot entries corresponding to 3.1.-.-
All ENZYME / UniProtKB/Swiss-Prot entries corresponding to 3.-.-.-