Ligand phloroglucinol

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Basic Ligand Information

Molecular Structure
Picture of phloroglucinol (click for magnification)
Molecular Formula
BRENDA Name
InChIKey
C6H6O3
phloroglucinol
QCDYQQDYXPDABM-UHFFFAOYSA-N
Synonyms:
1,3,5-benzenetriol, 1,3,5-trihydroxybenzene, benzene-1,3,5-triol, phloroglucin

Roles as Enzyme Ligand

In Vivo Substrate in Enzyme-catalyzed Reactions (3 results)

EC NUMBER
PROVEN IN VIVO REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
2,4-diacetylphloroglucinol + phloroglucinol = 2 2-acetylphloroglucinol
show the reaction diagram
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In Vivo Product in Enzyme-catalyzed Reactions (5 results)

EC NUMBER
PROVEN IN VIVO REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
3 malonyl-CoA = phloroglucinol + 3 CO2 + 3 CoA
show the reaction diagram
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2 2-acetylphloroglucinol = 2,4-diacetylphloroglucinol + phloroglucinol
show the reaction diagram
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Substrate in Enzyme-catalyzed Reactions (13 results)

EC NUMBER
REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
phloroglucinol + O2 = ?
show the reaction diagram
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phloroglucinol + O2 + NADPH = ?
show the reaction diagram
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phloroglucinol + O2 + NADPH = ?
show the reaction diagram
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2,4-diacetylphloroglucinol + phloroglucinol = 2 2-acetylphloroglucinol
show the reaction diagram
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UDP-alpha-D-glucose + phloroglucinol = UDP + ?
show the reaction diagram
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phloroglucinol + H2O = ?
show the reaction diagram
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Product in Enzyme-catalyzed Reactions (18 results)

EC NUMBER
REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
3 malonyl-CoA + hexanoyl-CoA = 4 CoA + phloroglucinol + 3 CO2
show the reaction diagram
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2 2-acetylphloroglucinol = 2,4-diacetylphloroglucinol + phloroglucinol
show the reaction diagram
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phloroglucinol monosulfate + H2O = phloroglucinol + sulfate
show the reaction diagram
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2,4,6-trihydroxybenzoate = benzene-1,3,5-triol + CO2
show the reaction diagram
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Inhibitor in Enzyme-catalyzed Reactions (6 results)

EC NUMBER
COMMENTARY
LITERATURE
ENZYME 3D STRUCTURE
enzyme-inhibitor interaction measurement by SPR
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potent inhibition of enzymatic activity and endemic activity of PLA2, binding structure, overview
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significant BACE1 inhibition in a dose-dependent manner
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46% product inhibition at 0.12 mM; product inhibition
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3D Structure of Enzyme-Ligand-Complex (PDB) (2 results)

EC NUMBER
ENZYME 3D STRUCTURE

Enzyme Kinetic Parameters

KM Value (6 results)

EC NUMBER
KM VALUE [MM]
KM VALUE MAXIMUM [MM]
COMMENTARY
LITERATURE
1.31
-
at pH 7.0 and 25°C

Ki Value (1 result)

EC NUMBER
KI VALUE [MM]
KI VALUE MAXIMUM [MM]
COMMENTARY
LITERATURE
0.00000877
-
pH 8.0, 37°C

IC50 Value (1 result)

EC NUMBER
IC50 VALUE
IC50 VALUE MAXIMUM
COMMENTARY
LITERATURE
0.03647
-
in 50 mM sodium acetate, pH 4.5, at 25°C

References & Links

Links to other databases for phloroglucinol

ChEBI
PubChem
ChEBI
PubChem