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BRENDA support

Ligand thiamine diphosphate

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Basic Ligand Information

Molecular Structure
Picture of thiamine diphosphate (click for magnification)
Molecular Formula
BRENDA Name
InChIKey
C12H18N4O7P2S
thiamine diphosphate
AYEKOFBPNLCAJY-UHFFFAOYSA-O
Synonyms:
thiamin diphosphate, thiamindiphosphate, thiamine diphosphate[side 2], ThPP, TPP


Show all pahtways known for Show all BRENDA pathways known for thiamine diphosphate

Roles as Enzyme Ligand

In Vivo Substrate in Enzyme-catalyzed Reactions (5 results)

EC NUMBER
PROVEN IN VIVO REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
thiamine diphosphate + H2O = thiamine phosphate + phosphate
show the reaction diagram
-
thiamine diphosphate + 2 H2O = thiamine + 2 phosphate
show the reaction diagram
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thiamine diphosphate + H2O = ?
show the reaction diagram
-

In Vivo Product in Enzyme-catalyzed Reactions (9 results)

EC NUMBER
PROVEN IN VIVO REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
thiamine triphosphate + H2O = thiamine diphosphate + phosphate
show the reaction diagram

Substrate in Enzyme-catalyzed Reactions (15 results)

EC NUMBER
REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
pyruvate + CoA + thiamine diphosphate = acetyl-CoA + CO2 + ?
show the reaction diagram
-
thiamin diphosphate + H2O = thiamin phosphate + phosphate
show the reaction diagram
-
thiamine diphosphate + H2O = thiamine phosphate + phosphate
show the reaction diagram
-
thiamine diphosphate + H2O = ?
show the reaction diagram
-
thiamine diphosphate + H2O = thiamine monophosphate + phosphate
show the reaction diagram
thiamine diphosphate + 2 H2O = thiamine + 2 phosphate
show the reaction diagram
-
TPP + H2O = thiamine phosphate + phosphate
show the reaction diagram
-

Product in Enzyme-catalyzed Reactions (13 results)

EC NUMBER
REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE

Enzyme Cofactor/Cosubstrate (2648 results)

EC NUMBER
COMMENTARY
LITERATURE
ENZYME 3D STRUCTURE
reaction is strictly dependent on
-
optimal activity at 0.004 mM, absolute requirement
-
1.6 mol per mol of enzyme
-