Recombinant host cells and processes for producing 1,3-butadiene through a crotonol intermediate

Abstract

The present disclosure relates to recombinant host cells comprising one or more recombinant polynucleotides encoding enzymes in select pathways that provide the ability to use the cells to produce 1,3-butadiene. The present disclosure also provides methods of manufacturing the recombinant host cells, and methods for the use of the cells to produce 1,3-butadiene, either through formation of the intermediate compound crotonol followed by chemo-catalytic dehydration to 1,3-butadiene, or through the use of a recombinant cell comprising a fully enzymatic pathway capable of converting crotonyl-CoA or crotonyl-ACP to crotonol and then crotonol to 1,3-butadiene.

Dependencies are inferred from the claim text.