Biotechnologically relevant features of gluconic acid production by acetic acid bacteria


Submitted: 9 December 2016
Accepted: 3 February 2017
Published: 15 February 2017
Abstract Views: 3820
PDF: 1014
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Authors

  • Isidoro García-García Department of Inorganic Chemistry and Chemical Engineering, Marie Curie Building, Campus of Rabanales, University of Cordoba, Spain. http://orcid.org/0000-0002-7102-0864
  • Ana M. Cañete-Rodríguez Department of Inorganic Chemistry and Chemical Engineering, Marie Curie Building, Campus of Rabanales, University of Cordoba, Spain.
  • Inés M. Santos-Dueñas Department of Inorganic Chemistry and Chemical Engineering, Marie Curie Building, Campus of Rabanales, University of Cordoba, Spain.
  • Jorge E. Jiménez-Hornero Department of Computing and Numerical Analysis, Leonardo da Vinci Building, Campus of Rabanales, University of Cordoba, Spain.
  • Armin Ehrenreich Department of Microbiology, Technical University of Munich, Freising Weihenstephan, Germany.
  • Wolfgang Liebl Department of Microbiology, Technical University of Munich, Freising Weihenstephan, Germany.
  • Teresa García-Martínez Department of Microbiology, Severo Ochoa Building, Campus of Rabanales, University of Cordoba, Spain.
  • Juan C. Mauricio Department of Microbiology, Severo Ochoa Building, Campus of Rabanales, University of Cordoba, Spain.
The many uses of gluconic acid and some of its salts are arousing increasing interest in these compounds and in their production levels. Although gluconic acid and gluconates can be obtained chemically, they are currently almost exclusively biotechnologically produced, mostly by fungus based methods. There is, however, an ongoing search for alternative microorganisms to avoid the problems of using fungi for this purpose and to improve the productivity of the process. Especially promising in this respect are acetic acid bacteria, particularly Gluconobacter strains. This paper discusses the main variables and operating conditions to be considered in optimizing gluconic acid production by Gluconobacter.

Isidoro García-García, Department of Inorganic Chemistry and Chemical Engineering, Marie Curie Building, Campus of Rabanales, University of Cordoba
Full Professor of Chemical Engineering Chemical Engineering Department Campus of Rabanales. Marie Curie Building University of Córdoba Ctra.(a) de Madrid, km 396 14071 CÓRDOBA - SPAIN- +34 957 218589 isidoro.garcia@uco.es

Supporting Agencies

Spain’s Ministry of Science and Innovation, University of Cordoba

García-García, I., Cañete-Rodríguez, A. M., Santos-Dueñas, I. M., Jiménez-Hornero, J. E., Ehrenreich, A., Liebl, W., García-Martínez, T., & Mauricio, J. C. (2017). Biotechnologically relevant features of gluconic acid production by acetic acid bacteria. Acetic Acid Bacteria, 6(1). https://doi.org/10.4081/aab.2017.6458

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