Ligand methyl 4-hydroxybenzoate

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Basic Ligand Information

Molecular Structure
Picture of methyl 4-hydroxybenzoate (click for magnification)
Molecular Formula
BRENDA Name
InChIKey
C8H8O3
methyl 4-hydroxybenzoate
LXCFILQKKLGQFO-UHFFFAOYSA-N
Synonyms:
4-hydroxy-benzoic acid methyl ester, 4-hydroxybenzoate methyl ester, 4-hydroxybenzoic acid methyl ester, methyl 4-hydroxy benzoate, methyl paraben, methylparaben, p-hydroxybenzoic acid methyl ester
Pathway Source
Pathways

Roles as Enzyme Ligand

In Vivo Product in Enzyme-catalyzed Reactions (1 result)

EC NUMBER
PROVEN IN VIVO REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
S-adenosyl-L-methionine + 4-hydroxybenzoate = S-adenosyl-L-homocysteine + methyl 4-hydroxybenzoate
show the reaction diagram
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Substrate in Enzyme-catalyzed Reactions (5 results)

EC NUMBER
REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
UDPglucose + 4-hydroxybenzoic acid methyl ester = UDP + 4-beta-D-glucopyranosyloxy-benzoic acid methyl ester
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3'-phosphoadenylylsulfate + methyl 4-hydroxybenzoate = adenosine 3',5'-bisphosphate + methyl 4-(sulfooxy)benzoate
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methyl paraben + H2O = methanol + 4-hydroxybenzoate
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methyl 4-hydroxybenzoate + H2O = methanol + 4-hydroxybenzoate
show the reaction diagram
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methyl 4-hydroxybenzoate + H2O = methanol + 4-hydroxybenzoate
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Product in Enzyme-catalyzed Reactions (3 results)

EC NUMBER
REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
S-adenosyl-L-methionine + 4-hydroxybenzoate = S-adenosyl-L-homocysteine + methyl 4-hydroxybenzoate
show the reaction diagram
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methyl 4-(acetyloxy)benzoate + H2O = methyl 4-hydroxybenzoate + acetate
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4-diethyl phosphate methyl benzoate + H2O = methyl 4-hydroxybenzoate + diethyl phosphate
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Inhibitor in Enzyme-catalyzed Reactions (1 result)

EC NUMBER
COMMENTARY
LITERATURE
ENZYME 3D STRUCTURE
50% inhibition at 0.330 mM
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3D Structure of Enzyme-Ligand-Complex (PDB) (1 result)

EC NUMBER
ENZYME 3D STRUCTURE

Enzyme Kinetic Parameters

kcat Value (Turnover Number) (2 results)

EC NUMBER
TURNOVER NUMBER [1/S]
TURNOVER NUMBER MAXIMUM [1/S]
COMMENTARY
LITERATURE

KM Value (3 results)

EC NUMBER
KM VALUE [MM]
KM VALUE MAXIMUM [MM]
COMMENTARY
LITERATURE
0.88
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pH 6.8, 30°C

References & Links

Links to other databases for methyl 4-hydroxybenzoate

ChEBI
PubChem
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PubChem