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BRENDA support

Ligand 24-methylenecholesterol

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Basic Ligand Information

Molecular Structure
Picture of 24-methylenecholesterol (click for magnification)
Molecular Formula
BRENDA Name
InChIKey
C28H46O
24-methylenecholesterol
INDVLXYUCBVVKW-PXBBAZSNSA-N
Synonyms:
24-methylene cholesterol, 24-Methylenedesmosterol

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
24-methylenecholesterol + NADPH + H+ = campesterol + NADP+
show the reaction diagram
-

Substrate in Enzyme-catalyzed Reactions (4 results)

EC NUMBER
REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
24-methylenecholesterol + S-adenosyl-L-methionine = 24-ethylidenecholesterol + S-adenosyl-L-homocysteine
show the reaction diagram
-
24-methylene cholesterol + UDP-glucose = UDP + 24-methylene-cholesterol 3-beta-D-glucoside
show the reaction diagram
-

Product in Enzyme-catalyzed Reactions (2 results)

EC NUMBER
REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
desmosterol + S-adenosyl-L-methionine = 24-methylenedesmosterol + S-adenosyl-L-homocysteine
show the reaction diagram
-
desmosterol + S-adenosyl-L-methionine = 24-methylenedesmosterol + S-adenosyl-L-homocysteine
show the reaction diagram
-

Enzyme Kinetic Parameters

kcat Value (Turnover Number) (1 result)

EC NUMBER
TURNOVER NUMBER [1/S]
TURNOVER NUMBER MAXIMUM [1/S]
COMMENTARY
LITERATURE
0.38
-
for the cytosolic enzyme

KM Value (1 result)

EC NUMBER
KM VALUE [MM]
KM VALUE MAXIMUM [MM]
COMMENTARY
LITERATURE
0.024
-
for the cytosolic enzyme

References & Links

Links to other databases for 24-methylenecholesterol

ChEBI
PubChem
ChEBI
PubChem