1.14.14.34: methanesulfonate monooxygenase (FMNH2)
This is an abbreviated version!
For detailed information about methanesulfonate monooxygenase (FMNH2), go to the full flat file.
Reaction
Synonyms
msuD, snfG, SsuD
ECTree
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General Information
General Information on EC 1.14.14.34 - methanesulfonate monooxygenase (FMNH2)
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physiological function
methanesulfonate is a metabolic intermediate of dimethyl sulfide and desulfonated by monooxygenase SsuD. SsuD is essential for desulfonation, but disruption of the SsuD gene does not affect utilization of pentanesulfonate or butanesulfonate
physiological function
the MsuD protein catalyzes the desulfonation of alkanesulfonates, requiring oxygen and FMNH2 for the reaction, and shows highest activity with methanesulfonate. NADH-dependent flavin mononucleotide reductase MsuE provides reduced FMN for the MsuD enzyme. Putative monooxygenase MsuC is involved but not essential in the desulfonation process
physiological function
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the MsuD protein catalyzes the desulfonation of alkanesulfonates, requiring oxygen and FMNH2 for the reaction, and shows highest activity with methanesulfonate. NADH-dependent flavin mononucleotide reductase MsuE provides reduced FMN for the MsuD enzyme. Putative monooxygenase MsuC is involved but not essential in the desulfonation process
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physiological function
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methanesulfonate is a metabolic intermediate of dimethyl sulfide and desulfonated by monooxygenase SsuD. SsuD is essential for desulfonation, but disruption of the SsuD gene does not affect utilization of pentanesulfonate or butanesulfonate
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