Ligand glycyrrhetinic acid

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Basic Ligand Information

Molecular Structure
Picture of glycyrrhetinic acid (click for magnification)
Molecular Formula
BRENDA Name
InChIKey
C30H46O4
glycyrrhetinic acid
MPDGHEJMBKOTSU-YKLVYJNSSA-N
Synonyms:
18beta-glycyrrhetinic acid, beta-glycyrrhetinic acid, enoxolone, glycyrrhetinate
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
glycyrrhizinic acid + H2O = glycyrrhetinic acid + D-glucuronyl beta-1,2-D-glucuronic acid
show the reaction diagram
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Substrate in Enzyme-catalyzed Reactions (1 result)

EC NUMBER
REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
UDP-alpha-D-glucose + glycyrrhetinic acid = UDP + glycyrrhetinic acid 3-O-beta-monoglucose
show the reaction diagram
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Product in Enzyme-catalyzed Reactions (3 results)

EC NUMBER
REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
glycyrrhetaldehyde + O2 + [reduced NADPH-hemoprotein reductase] = glycyrrhetinate + [oxidized NADPH-hemoprotein reductase] + H2O
show the reaction diagram
-
-
glycyrrhizinic acid + H2O = glycyrrhetinic acid + D-glucuronyl beta-1,2-D-glucuronic acid
show the reaction diagram
-
glycyrrhizin + H2O = glycyrrhetinic acid + 2 D-glucuronate
show the reaction diagram
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Inhibitor in Enzyme-catalyzed Reactions (17 results)

EC NUMBER
COMMENTARY
LITERATURE
ENZYME 3D STRUCTURE
50% inhibition at 0.0022 mM
-

3D Structure of Enzyme-Ligand-Complex (PDB) (2 results)

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
0.091
-
at pH 7.4 and 37°C

KM Value (1 result)

EC NUMBER
KM VALUE [MM]
KM VALUE MAXIMUM [MM]
COMMENTARY
LITERATURE
0.104
-
at pH 7.4 and 37°C

Ki Value (12 results)

EC NUMBER
KI VALUE [MM]
KI VALUE MAXIMUM [MM]
COMMENTARY
LITERATURE

IC50 Value (8 results)

EC NUMBER
IC50 VALUE
IC50 VALUE MAXIMUM
COMMENTARY
LITERATURE

References & Links

Links to other databases for glycyrrhetinic acid

ChEBI
PubChem
ChEBI
PubChem