ALDEHYDE DEHYDROGENASE VARIANTS AND METHODS OF USE

    公开(公告)号:WO2018183664A1

    公开(公告)日:2018-10-04

    申请号:PCT/US2018/025122

    申请日:2018-03-29

    Abstract: The invention provides polypeptides and encoding nucleic acids of aldehyde dehydrogenase variants. The invention also provides cells expressing aldehyde dehydrogenase variants. The invention further provides methods for producing 3-hydroxybutyraldehyde (3-HBal) and/or 1,3 -butanediol (1,3-BDO), or an ester or amide thereof, comprising culturing cells expressing an aldehyde dehydrogenase variant or using lysates of such cells. The invention additional provides methods for producing 4-hydroxybutyraldehyde (4-HBal) and/or 1,4-butanediol (1,4-BDO), or an ester or amide thereof, comprising culturing cells expressing an aldehyde dehydrogenase variant or using lysates of such cells.

    3-HYDROXYBUTYRYL-COA DEHYDROGENASE VARIANTS AND METHODS OF USE

    公开(公告)号:WO2018183640A1

    公开(公告)日:2018-10-04

    申请号:PCT/US2018/025086

    申请日:2018-03-29

    Abstract: The present disclosure provides thiolases and polypeptide variants of 3-hydroxybutyryl- CoA dehydrogenase, nucleic acids encoding the same, vectors comprising the nucleic acids, and cells comprising the polypeptide variants and/or thiolase, the nucleic acids, and/or the vectors. The present disclosure also provides methods of making and using the same, including methods for culturing cells, and for the production of various products, including 3-hydroxybutyryl-CoA (3-HB-CoA), 3-hydroxybutyraldehyde (3-HBal), 3-hydroxybutyrate (3-HB), 1,3-butanediol (1,3-BDO), and esters and amides thereof, and products made from any of these.

Patent Agency Ranking