Literature DB >> 23218663

Enhancement of 2-keto-gulonic acid yield by serial subcultivation of co-cultures of Bacillus cereus and Ketogulonicigenium vulgare.

Yang Zou1, Menglong Hu, Yajin Lv, Yang Wang, Hao Song, Ying-Jin Yuan.   

Abstract

The co-cultures of Ketogulonicigenium vulgare and Bacillus cereus were subcultured daily for a total of 150 transfers. The yield of 2-keto-gulonic acid (2-KGA) and medium pH in the co-cultures were measured. We found that the serial subcultivation increased the yield of 2-KGA from 77% (original co-culture) to 93% (the 150th transfer of transferred co-culture). The resulted strains are of industrial interests for vitamin C production.
Copyright © 2012 Elsevier Ltd. All rights reserved.

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Year:  2012        PMID： 23218663     DOI： 10.1016/j.biortech.2012.10.151

Source DB:  PubMed          Journal:  Bioresour Technol        ISSN： 0960-8524            Impact factor:   9.642


  11 in total

1.  Reconstruction of amino acid biosynthetic pathways increases the productivity of 2-keto-L-gulonic acid in Ketogulonicigenium vulgare-Bacillus endophyticus consortium via genes screening.

Authors:  Cai-Hui Pan; En-Xu Wang; Nan Jia; Xiu-Tao Dong; Yu Liu; Ming-Zhu Ding; Ying-Jin Yuan
Journal:  J Ind Microbiol Biotechnol       Date:  2017-03-10       Impact factor: 3.346

2.  L-sorbose is not only a substrate for 2-keto-L-gulonic acid production in the artificial microbial ecosystem of two strains mixed fermentation.

Authors:  Weichao Yang; Chengbin Liu; Hui Xu
Journal:  J Ind Microbiol Biotechnol       Date:  2015-04-10       Impact factor: 3.346

Review 3.  The industrial versatility of Gluconobacter oxydans: current applications and future perspectives.

Authors:  Gabrielle Alves Ribeiro da Silva; Simone Santos de Sousa Oliveira; Sara Fernandes Lima; Rodrigo Pires do Nascimento; Andrea Regina de Souza Baptista; Sorele Batista Fiaux
Journal:  World J Microbiol Biotechnol       Date:  2022-06-11       Impact factor: 4.253

4.  Enhanced 2-keto-L-gulonic acid production by a mixed culture of Ketogulonicigenium vulgare and Bacillus megaterium using three-stage temperature control strategy.

Authors:  Weichao Yang; Hao Sun; Dan Dong; Shuang Ma; Zhenxing Wang; Hui Xu
Journal:  Braz J Microbiol       Date:  2020-11-04       Impact factor: 2.476

5.  Comparative proteomic analysis of experimental evolution of the Bacillus cereus-Ketogulonicigenium vulgare co-culture.

Authors:  Qian Ma; Yang Zou; Yajin Lv; Hao Song; Ying-Jin Yuan
Journal:  PLoS One       Date:  2014-03-11       Impact factor: 3.240

6.  Comparative genomics analysis of the companion mechanisms of Bacillus thuringiensis Bc601 and Bacillus endophyticus Hbe603 in bacterial consortium.

Authors:  Nan Jia; Ming-Zhu Ding; Feng Gao; Ying-Jin Yuan
Journal:  Sci Rep       Date:  2016-06-29       Impact factor: 4.379

7.  Comparative genomics and metabolomics analyses of the adaptation mechanism in Ketogulonicigenium vulgare-Bacillus thuringiensis consortium.

Authors:  Nan Jia; Ming-Zhu Ding; Yang Zou; Feng Gao; Ying-Jin Yuan
Journal:  Sci Rep       Date:  2017-04-25       Impact factor: 4.379

8.  Enhanced 2-keto-L-gulonic acid production by applying L-sorbose-tolerant helper strain in the co-culture system.

Authors:  Ziyu Sun; Ruigang Wang; Xiaodong Han; Hui Xu; Weichao Yang
Journal:  AMB Express       Date:  2018-02-28       Impact factor: 3.298

9.  High-Throughput Screening of a 2-Keto-L-Gulonic Acid-Producing Gluconobacter oxydans Strain Based on Related Dehydrogenases.

Authors:  Yue Chen; Li Liu; Xiaoyu Shan; Guocheng Du; Jingwen Zhou; Jian Chen
Journal:  Front Bioeng Biotechnol       Date:  2019-12-13

10.  Metabolomic analysis of cooperative adaptation between co-cultured Bacillus cereus and Ketogulonicigenium vulgare.

Authors:  Ming-Zhu Ding; Yang Zou; Hao Song; Ying-Jin Yuan
Journal:  PLoS One       Date:  2014-04-11       Impact factor: 3.240
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