Title:
NEW MICROBIAL CELL FOR PRODUCING ALDONIC ACID AND ITS ENZYME
Document Type and Number:
Japanese Patent JP2001245657
Kind Code:
A
Abstract:
To obtain a new microbial cell for producing an enzyme for specifically oxidizing the hemiacetal hydroxyl group of a saccharide containing the hemiacetal hydroxyl group.
The hemiacetal hydroxyl group of a saccharide containing the hemiacetal hydroxyl group can be specifically oxidized by Acinetobacter baumannii No.7W2-3 (FERM P-17,631), Burkholderia cepacia No.24-2-1 (FERM P-17,632), deuteromycetes 28-2 strain (FERM P-18,103) or deuteromycetes DK-3 strain (FERM P-18,104). When the microbial cell of any of the microorganisms is cultured in a lactose-containing medium, the lactose can be completely converted into lactopionic acid as shown in the figure 1.
Inventors:
KITAHATA SUMIO
NAKANO HIROBUMI
MURAKAMI HIROSHI
AZUMI MASUMI
SEKO AKIKO
NAKANO HIROBUMI
MURAKAMI HIROSHI
AZUMI MASUMI
SEKO AKIKO
Application Number:
JP2000394766A
Publication Date:
September 11, 2001
Filing Date:
December 26, 2000
Export Citation:
Assignee:
TAKEHARA KAGAKU KOGYO KK
OSAKA CITY
OSAKA CITY
International Classes:
C12N15/09; C12N1/14; C12N1/20; C12N9/04; C12N11/00; C12P7/58; C12R1/01; C12R1/645; (IPC1-7): C12N1/20; C12N1/14; C12N9/04; C12N11/00; C12P7/58
Domestic Patent References:
| JPH11243947A | 1999-09-14 | |||
| JPH1087531A | 1998-04-07 |
Attorney, Agent or Firm:
Hiroyuki Ikeuchi (3 outside)
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