Ligand (6aR,11aR)-3,9-dihydroxypterocarpan

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Basic Ligand Information

Molecular Structure
Picture of (6aR,11aR)-3,9-dihydroxypterocarpan (click for magnification)
Molecular Formula
BRENDA Name
InChIKey
C15H12O4
(6aR,11aR)-3,9-dihydroxypterocarpan
ODMIEGVTNZNSLD-WFASDCNBSA-N
Synonyms:
3,9-dihydroxypterocarpan, demethylmedicarpin

Roles as Enzyme Ligand

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

EC NUMBER
PROVEN IN VIVO REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
(6aR,11aR)-3,9-dihydroxypterocarpan + [reduced NADPH-hemoprotein reductase] + O2 = (6aS,11aS)-3,6a,9-trihydroxypterocarpan + [oxidized NADPH-hemoprotein reductase] + H2O
show the reaction diagram
-

Substrate in Enzyme-catalyzed Reactions (1 result)

EC NUMBER
REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
(6aR,11aR)-3,9-dihydroxypterocarpan + [reduced NADPH-hemoprotein reductase] + O2 = (6aS,11aS)-3,6a,9-trihydroxypterocarpan + [oxidized NADPH-hemoprotein reductase] + H2O
show the reaction diagram
-

Inhibitor in Enzyme-catalyzed Reactions (2 results)

EC NUMBER
COMMENTARY
LITERATURE
ENZYME 3D STRUCTURE
noncompetitive inhibition
-
inhibits isomerization of 4,2',4'-trihydroxychalcone
-

Enzyme Kinetic Parameters

KM Value (2 results)

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

Ki Value (1 result)

EC NUMBER
KI VALUE [MM]
KI VALUE MAXIMUM [MM]
COMMENTARY
LITERATURE
0.00383
-
-

IC50 Value (2 results)

EC NUMBER
IC50 VALUE
IC50 VALUE MAXIMUM
COMMENTARY
LITERATURE

References & Links

Links to other databases for (6aR,11aR)-3,9-dihydroxypterocarpan

ChEBI
PubChem
ChEBI
PubChem