FIELD: biotechnology, microbiology.
SUBSTANCE: invention relates to a method for producing methanol. Method involves culturing recombinant microorganism E. coli at temperature 20-30°C. Prepared culture and cells isolated from this culture, or treated product of these cells are remained in contact with methane for producing methanol. Indicated recombinant microorganism ahs ability to convert methane to alcohol as result of transformation of DNA encoding enzyme methane oxygenase of soluble type. Invention provides expression of all components of methane oxygenase that allows realization of method for producing methanol under milder conditions.
EFFECT: improved producing method.
3 cl, 1 dwg, 1 tbl
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Authors
Dates
2007-02-27—Published
2002-09-05—Filed