Method for producing L-amino acid

Chemistry: molecular biology and microbiology – Micro-organism – tissue cell culture or enzyme using process... – Preparing alpha or beta amino acid or substituted amino acid...

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C435S106000, C435S183000, C435S252300, C435S320100, C536S023200

Reexamination Certificate

active

07833762

ABSTRACT:
An L-amino acid is produced by culturing an L-amino acid-producing bacterium which belongs to the Enterobacteriaceae family and which has been modified so that the acetyl-CoA synthetase activity is increased.

REFERENCES:
patent: 5661012 (1997-08-01), Sano et al.
patent: 5827698 (1998-10-01), Kikuchi et al.
patent: 5830716 (1998-11-01), Kojima et al.
patent: 5932453 (1999-08-01), Kikuchi et al.
patent: 6040160 (2000-03-01), Kojima et al.
patent: 7300776 (2007-11-01), Ito et al.
patent: 7306933 (2007-12-01), Dien et al.
patent: 2002/0025564 (2002-02-01), Kobayashi et al.
patent: 2002/0160461 (2002-10-01), Nakai et al.
patent: 2003/0017554 (2003-01-01), Rieping et al.
patent: 2004/0229305 (2004-11-01), Usuda et al.
patent: 2005/0059124 (2005-03-01), Rieping
patent: 2005/0069994 (2005-03-01), Ptitsyn et al.
patent: 2005/0170472 (2005-08-01), Rieping
patent: 2005/0277179 (2005-12-01), Takai et al.
patent: 2006/0019355 (2006-01-01), Ueda et al.
patent: 2006/0088919 (2006-04-01), Rybak et al.
patent: 2006/0160191 (2006-07-01), Kataoka et al.
patent: 2007/0004014 (2007-01-01), Tsuji et al.
patent: 1510582 (2005-03-01), None
patent: WO03/008615 (2003-01-01), None
patent: WO 2006/038695 (2006-04-01), None
Chica et al. Curr Opin Biotechnol. Aug. 2005;16(4):378-84.
Sen et al. Appl Biochem Biotechnol. Dec. 2007;143(3):212-23.
Imaizumi, A., et al., “Improved production of L-lysine by disruption of stationary phase-specificrmfgene in.Escherichia coli,” J. Biotechnol. 2005;117:111-118.
International Search Report for PCT Patent App. No. PCT/JP2007/057722 (Nov. 6, 2007).
Kumari, S., et al., “Cloning, Characterization, and Functional Expression ofacs, the Gene Which Encodes Acetyl Coenzyme A Synthetase inEscherichia coli,” J. Bacteriol. 1995;177:10:2878-2886.
Lin, H., et al., “Acetyl-CoA synthetase overexpression inEscherichia colidemonstrates more efficient acetate assimilation and lower acetate accumulation: a potential tool in metabolic engineering,” Appl. Microbiol. Biotechnol. 2006;71:870-874.
International Preliminary Report on Patentability for PCT Patent App. No. PCT/JP2007/057722 (Oct. 9, 2008).
U.S. Appl. No. 11/759,419, filed Jun. 7, 2007, Ueda et al.
U.S. Appl. No. 11/877,726, filed Oct. 24, 2007, Van Dien et al.
U.S. App. No. 12/056,390, filed Mar. 27, 2008, Ueda et al.
U.S. Appl. No. 12/056,414, filed Mar. 27, 2008, Ueda et al.
U.S. Appl. No. 12/212,743, filed Sep. 18, 2008, Rybak et al.
U.S. Appl. No. 10/149,450, filed Jun. 27, 2002, Nakanishi et al.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Method for producing L-amino acid does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method for producing L-amino acid, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for producing L-amino acid will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-4211740

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.