| abstract |
The present invention (c) providing a genetically modified hydrogen oxidizing bacteria in an aqueous medium; And (d) contacting said aqueous medium with a gas comprising H 2 , CO 2 and O 2 in a weight ratio of 20 to 70:10 to 45: 5 to 35 That includes, wherein the fatty acid contains at least five carbon atoms, hydrogen oxidizing bacteria is the expression of the enzyme E 1 increases capable of catalyzing the conversion to acyl ACP of acetyl-CoA via a carbonyl CoA words, compared to the wild-type bacteria, And one or more fatty acids and / or derivatives thereof from a gas comprising H 2 , CO 2 and O 2 , which is genetically modified to increase the expression of the enzyme E 2 capable of catalyzing the conversion of acyl ACP to fatty acid At least one < / RTI > |