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EC 1.14.13.245 Details
show Brenda entryEC number
1.14.13.245
Accepted name
assimilatory dimethylsulfide S-monooxygenase
Reaction
(1) dimethyl sulfide + NADH + H+ + O2 = dimethyl sulfoxide + NAD+ + H2O;;(2) dimethyl sulfoxide + NADH + H+ + O2 = dimethyl sulfone + NAD+ + H2O
Other name(s)
dsoBCDEF (gene names)
Systematic name
dimethyl sulfide,NADH:oxygen oxidoreductase (S-oxidizing)
Comment
The enzyme, studied from the bacterium Acinetobacter sp. strain 20B, is very similar to EC 1.14.13.244, phenol 2-monooxygenase (NADH). It consists of a multisubunit oxygenease component that contains the active site and a dinuclear iron center, a reductase component that contains FAD and one iron-sulfur cluster, and a regulatory component. The three components comprise five different polypeptides. The enzyme catalyses the first two steps of a dimethyl sulfide oxidation pathway in this organism.
History
created 2019
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1 Oxidoreductases
1.1 Acting on the CH-OH group of donors
1.6.4.1 created 1961, deleted 2002 1.6.4.2 created 1961, modified 1989, deleted 2002 1.6.4.3 created 1961, modified 1976, deleted 1983 1.6.4.4 created 1965, deleted 2002 1.6.4.5 created 1972, deleted 2002 1.6.4.6 created 1972, deleted 2002 1.6.4.7 created 1978, deleted 2002 1.6.4.8 created 1989, deleted 2002 1.6.4.9 created 1992, deleted 2002 1.6.4.10 created 1992, deleted 2002 1.14.13.45 created 1992, deleted 2003
