公开(公告)号：US20210348134A1

公开(公告)日：2021-11-11

申请号：US17280181

申请日：2019-09-25

Applicant: GENOMATICA, INC.

Inventor： Amit SHAH ,  Joseph WARNER

IPC: C12N9/02 ,  C12P7/04 ,  C12P7/62 ,  C12P13/02 ,  C12N15/90

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.

公开(公告)号：US20170183694A1

公开(公告)日：2017-06-29

申请号：US15191421

申请日：2016-06-23

Applicant: Genomatica, Inc.

Inventor： Priti PHARKYA ,  Anthony P. BURGARD ,  Stephen J. VAN DIEN ,  Robin E. OSTERHOUT ,  Mark J. BURK ,  John D. TRAWICK ,  Michael P. KUCHINSKAS ,  Brian STEER ,  Stefan ANDRAE ,  Amit SHAH

IPC: C12P7/18 ,  C12P7/42 ,  C12N1/20 ,  C12P17/04 ,  C07C211/09 ,  C12P13/00 ,  C07C47/19 ,  C07C31/20 ,  C07D307/33 ,  C12N15/52 ,  C12N9/10

CPC classification number: C12P7/18 ,  C07C31/207 ,  C07C47/19 ,  C07C211/09 ,  C07D307/33 ,  C12N1/20 ,  C12N9/0006 ,  C12N9/13 ,  C12N15/52 ,  C12P7/24 ,  C12P7/42 ,  C12P7/62 ,  C12P13/001 ,  C12P13/005 ,  C12P17/04 ,  C12P19/32 ,  C12Y208/03

Abstract: The invention provides non-naturally occurring microbial organisms having a 4-hydroxybutyrate, gamma-butyrolactone, 1,4-butanediol, 4-hydroxybutanal, 4-hydroxybutyryl-CoA and/or putrescine pathway and being capable of producing 4-hydroxybutyrate, wherein the microbial organism comprises one or more genetic modifications. The invention additionally provides methods of producing 4-hydroxybutyrate, gamma-butyrolactone, 1,4-butanediol, 4-hydroxybutanal, 4-hydroxybutyryl-CoA and/or putrescine or related products using the microbial organisms.