公开(公告)号：US10808264B2

公开(公告)日：2020-10-20

申请号：US16032206

申请日：2018-07-11

Applicant: AJINOMOTO CO., INC.

Inventor： Yasuaki Takakura ,  Keiko Danjo ,  Keita Fukui ,  Sayaka Asari ,  Takuto Ono

IPC: C12P7/24

Abstract: A method for producing benzaldehyde is provided. Benzaldehyde is produced from L-phenylalanine or a carbon source by using microorganism(s) having amino acid deaminase, 4-hydroxymandelate synthase, (S)-mandelate dehydrogenase, and benzoylformate decarboxylase.

公开(公告)号：US20180312881A1

公开(公告)日：2018-11-01

申请号：US16032206

申请日：2018-07-11

Applicant: AJINOMOTO CO., INC.

Inventor： Yasuaki Takakura ,  Keiko Danjo ,  Keita Fukui ,  Sayaka Asari ,  Takuto Ono

IPC: C12P7/24

CPC classification number: C12P7/24 ,  C12Y101/99031 ,  C12Y104/03002 ,  C12Y113/11046 ,  C12Y401/01007

Abstract: A method for producing benzaldehyde is provided. Benzaldehyde is produced from L-phenylalanine or a carbon source by using microorganism(s) having amino acid deaminase, 4-hydroxymandelate synthase, (S)-mandelate dehydrogenase, and benzoylformate decarboxylase.

公开(公告)号：US20180230441A1

公开(公告)日：2018-08-16

申请号：US15951496

申请日：2018-04-12

Applicant: AJINOMOTO CO., INC.

Inventor： Keita Fukui ,  Keiko Danjo ,  Junko Ito ,  Miku Toyazaki

IPC: C12N9/04 ,  C12P7/24 ,  C12Q1/04

CPC classification number: C12N9/0006 ,  C12P7/24 ,  C12Q1/04 ,  C12Y101/01001

Abstract: A method is provided for producing an objective substance, for example, an aromatic aldehyde such as vanillin. The objective substance is produced from a carbon source or a precursor of the objective substance by using a coryneform bacterium that is able to produce the objective substance, wherein bacterium has been modified so that the activity of alcohol dehydrogenase is reduced.