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Title:
IMPROVED PROPIONIBACTERIUM STRAINS FOR THE PRODUCTION OF PROPIONIC ACID
Document Type and Number:
WIPO Patent Application WO/2017/055932
Kind Code:
A3
Abstract:
Disclosed herein are new strains of Propionibacterium and methods for the biosynthetic production of propionic acid.

Inventors:
LUNA-FLORES, Carlos, H. (57 Ormonde Road, Yeronga Queensland, 4104, 4104, AU)
NIELSEN, Lars, K. (29 Hillside Tce, St Lucia Queensland, 4067, 4067, AU)
MARCELLIN, Esteban (1/27 Waverley Street, Annerley Queensland, 4103, 4103, AU)
STOWERS, Christopher, C. (9330 Zionsville Road, Indianapolis, IN, 46268, US)
MARTINS, Bianca, F. (Av. Nacoes Unidas, 14171 Rochaver, Diamond Tower 6th Floor -000 Sao Paulo, 04764-000, BR)
COX, Brad, M. (9330 Zionsville Road, Indianapolis, IN, 46268, US)
Application Number:
IB2016/001658
Publication Date:
April 06, 2017
Filing Date:
September 29, 2016
Export Citation:
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Assignee:
THE UNIVERSITY OF QUEENSLAND (St Lucia, Brisbane Queensland, 4072, 4072, AU)
International Classes:
C12N1/20; C07K14/195; C12N9/00; C12N9/14; C12N9/78; C12P7/52; C12R1/01
Domestic Patent References:
2014-06-26
2015-01-29
Other References:
GUAN, NINGZI ET AL.: "Genome-shuffling improves acid tolerance of Propionibacterium acidipropionici and propionic acid production", ADVANCES IN CHEMISTRY RESEARCH, vol. 15, 2012, pages 143 - 152
STOWERS, CHRIS C. ET AL.: "Development of an industrializable fermentation process for propionic acid production", JOURNAL OF INDUSTRIAL MICROBIOLOGY & BIOTECHNOLOGY, vol. 41, no. 5, pages 837 - 852, XP035330832
LONG, MIAO ET AL.: "Genome shuffling of Megasphaera elsdenii for improving acid-tolerance and propionate production", AFRICAN JOURNAL OF MICROBIOLOGY RESEARCH, vol. 6, no. 18, 16 May 2012 (2012-05-16), pages 4041 - 4047, XP055383192
Attorney, Agent or Firm:
BENTLEY, Karen et al. (FPA Patent Attorneys PTY LTD, Level 43 101 Collins Stree, Melbourne VIC 3000, AU)
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