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BRENDA support

Ligand isoorientin

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Basic Ligand Information

Molecular Structure
Picture of isoorientin (click for magnification)
Molecular Formula
BRENDA Name
InChIKey
C21H20O11
isoorientin
ODBRNZZJSYPIDI-LZLVWJQASA-N
Pathway Source
Pathways
MetaCyc
isoorientin biosynthesis II, maysin biosynthesis, orientin and isoorientin biosynthesis I

Roles as Enzyme Ligand

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

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EC NUMBER
PROVEN IN VIVO REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
S-adenosyl-L-methionine + isoorientin = S-adenosyl-L-homocysteine + isoscoparin
show the reaction diagram
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Substrate in Enzyme-catalyzed Reactions (2 results)

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EC NUMBER
REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
S-adenosyl-L-methionine + isoorientin = S-adenosyl-L-homocysteine + isoscoparin
show the reaction diagram
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UDP-glucose + isoorientin = UDP + isoorientin 2''-O-beta-D-glucoside
show the reaction diagram
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Product in Enzyme-catalyzed Reactions (1 result)

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EC NUMBER
REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
UDP-alpha-D-glucose + 2-hydroxyeriodictyol = UDP + isoorientin + H2O
show the reaction diagram
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Enzyme Kinetic Parameters

KM Value (2 results)

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EC NUMBER
KM VALUE [MM]
KM VALUE MAXIMUM [MM]
COMMENTARY
LITERATURE
0.32
-
-
0.45
-
-

References & Links

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Links to other databases for isoorientin

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ChEBI
PubChem
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PubChem