Ligand 2-chlorophenol

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Basic Ligand Information

Molecular Structure
Picture of 2-chlorophenol (click for magnification)
Molecular Formula
BRENDA Name
InChIKey
C6H5ClO
2-chlorophenol
CGSJXLIKVBJVRY-XTGBIJOFSA-N
Synonyms:
1-chloro-2-hydroxybenzene, o-Chlorophenol
Pathway Source
Pathways

Roles as Enzyme Ligand

In Vivo Substrate in Enzyme-catalyzed Reactions (2 results)

EC NUMBER
PROVEN IN VIVO REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
2-chlorophenol + O2 = ?
show the reaction diagram
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2-chlorophenol + FADH2 + O2 = 2-chlorocatechol + FAD + H2O
show the reaction diagram
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Substrate in Enzyme-catalyzed Reactions (19 results)

EC NUMBER
REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
2-chlorophenol + H2O2 = ?
show the reaction diagram
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2-chlorophenol + O2 = ?
show the reaction diagram
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2-chlorophenol + NADH + O2 = chlorohydroquinone + NAD+
show the reaction diagram
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2-chlorophenol + FADH2 + O2 = ?
show the reaction diagram
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2-chlorophenol + S-adenosyl-L-methionine = 2-chloroanisole + S-adenosyl-L-homocysteine
show the reaction diagram
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S-adenosyl-L-methionine + o-chlorophenol = S-adenosyl-L-homocysteine + o-chloroanisole
show the reaction diagram
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3'-phosphoadenylylsulfate + 2-chlorophenol = adenosine 3',5'-bisphosphate + 2-chlorophenyl sulfate
show the reaction diagram
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3'-phosphoadenylylsulfate + 2-chlorophenol = adenosine 3',5'-bisphosphate + 2-chlorophenyl sulfate
show the reaction diagram
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Product in Enzyme-catalyzed Reactions (5 results)

EC NUMBER
REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
phenol + chloride = 4-benzoquinone + 2-chlorophenol
show the reaction diagram
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2,3-dichlorophenol + reduced acceptor = 2-chlorophenol + chloride + oxidized acceptor
show the reaction diagram
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o-chlorophenyl beta-D-xyloside + H2O = o-chlorophenol + beta-D-xylose
show the reaction diagram
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3-Chloro-4-hydroxybenzoate = 1-Chloro-2-hydroxybenzene + CO2
show the reaction diagram
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2-chloro-L-Tyr + H2O = 2-chlorophenol + pyruvate + NH3
show the reaction diagram
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Activator in Enzyme-catalyzed Reactions (1 result)

EC NUMBER
COMMENTARY
LITERATURE
ENZYME 3D STRUCTURE
activates, effects on enzyme kinetics with substrate N,N-dimethyl-4-phenylenediamine, overview
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Inhibitor in Enzyme-catalyzed Reactions (5 results)

EC NUMBER
COMMENTARY
LITERATURE
ENZYME 3D STRUCTURE
31.1% inhibition at 0.1 mM, 17% at 0.3 mM
-
competitive inhibitor
-
IC50: 0.02 mM, vs. 10 nM estradiol
-
cleavage of Tyr
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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) (1 result)

EC NUMBER
TURNOVER NUMBER [1/S]
TURNOVER NUMBER MAXIMUM [1/S]
COMMENTARY
LITERATURE
0.733
-
isoenzyme I

KM Value (4 results)

EC NUMBER
KM VALUE [MM]
KM VALUE MAXIMUM [MM]
COMMENTARY
LITERATURE
1.35
-
-
0.5
-
pH 7, 37°C

Ki Value (2 results)

EC NUMBER
KI VALUE [MM]
KI VALUE MAXIMUM [MM]
COMMENTARY
LITERATURE
0.52
-
-
7.5
-
in 100 mM phosphate buffer, pH 6.8, at 25°C

IC50 Value (1 result)

EC NUMBER
IC50 VALUE
IC50 VALUE MAXIMUM
COMMENTARY
LITERATURE
0.02
-
IC50: 0.02 mM, vs. 10 nM estradiol

References & Links

Links to other databases for 2-chlorophenol

ChEBI
PubChem
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PubChem