Ligand kaempferol 3-O-beta-D-galactoside

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Basic Ligand Information

Molecular Structure
Picture of kaempferol 3-O-beta-D-galactoside (click for magnification)
Molecular Formula
BRENDA Name
InChIKey
C21H20O11
kaempferol 3-O-beta-D-galactoside
JPUKWEQWGBDDQB-DTGCRPNFSA-N
Synonyms:
kaempferol-3-O-beta-D-galactopyranoside

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
UDP-galactose + kaempferol = UDP + kaempferol 3-O-beta-D-galactoside
show the reaction diagram
-
-

Substrate in Enzyme-catalyzed Reactions (2 results)

EC NUMBER
REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
UDP + kaempferol 3-O-beta-D-galactoside = UDP-alpha-D-galactose + kaempferol
show the reaction diagram
-
UDP-L-rhamnose + kaempferol 3-O-beta-D-galactoside = UDP + kaempferol 3-O-[alpha-L-rhamnosyl-(1->6)-beta-D-galactoside]
show the reaction diagram
-

Product in Enzyme-catalyzed Reactions (5 results)

EC NUMBER
REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE

Inhibitor in Enzyme-catalyzed Reactions (1 result)

EC NUMBER
COMMENTARY
LITERATURE
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
59.9
-
pH 6, 43°C, reverse reaction

KM Value (2 results)

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

IC50 Value (1 result)

EC NUMBER
IC50 VALUE
IC50 VALUE MAXIMUM
COMMENTARY
LITERATURE
0.26
-
37°C

References & Links

Links to other databases for kaempferol 3-O-beta-D-galactoside

ChEBI
PubChem
ChEBI
PubChem