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BRENDA support

Ligand (S)-2-methylbutanoyl-[2-methylbutanoate polyketide synthase]

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Basic Ligand Information

Molecular Formula
BRENDA Name
InChIKey
(S)-2-methylbutanoyl-[2-methylbutanoate polyketide synthase]

Related pathways

Pathway Source
Pathways
MetaCyc
lovastatin biosynthesis

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
monacolin J acid + (S)-2-methylbutanoyl-[2-methylbutanoate polyketide synthase] = lovastatin acid + [2-methylbutanoate polyketide synthase]
show the reaction diagram
-

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

EC NUMBER
PROVEN IN VIVO REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
acetyl-CoA + malonyl-CoA + [2-methylbutanoate polyketide synthase] + 2 NADPH + 2 H+ + S-adenosyl-L-methionine = (S)-2-methylbutanoyl-[2-methylbutanoate polyketide synthase] + 2 CoA + CO2 + 2 NADP+ + S-adenosyl-L-homocysteine + H2O
show the reaction diagram
-
-

Substrate in Enzyme-catalyzed Reactions (1 result)

EC NUMBER
REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
monacolin J acid + (S)-2-methylbutanoyl-[2-methylbutanoate polyketide synthase] = lovastatin acid + [2-methylbutanoate polyketide synthase]
show the reaction diagram
-

Product in Enzyme-catalyzed Reactions (1 result)

EC NUMBER
REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
acetyl-CoA + malonyl-CoA + [2-methylbutanoate polyketide synthase] + 2 NADPH + 2 H+ + S-adenosyl-L-methionine = (S)-2-methylbutanoyl-[2-methylbutanoate polyketide synthase] + 2 CoA + CO2 + 2 NADP+ + S-adenosyl-L-homocysteine + H2O
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
0.806
-
pH and temperature not specified in the publication

KM Value (1 result)

EC NUMBER
KM VALUE [MM]
KM VALUE MAXIMUM [MM]
COMMENTARY
LITERATURE
0.039
-
pH and temperature not specified in the publication

References & Links

Links to other databases for (S)-2-methylbutanoyl-[2-methylbutanoate polyketide synthase]

EXTERNAL LINKS