High expression Zymomonas promoters

Chemistry: molecular biology and microbiology – Process of mutation – cell fusion – or genetic modification – Introduction of a polynucleotide molecule into or...

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C435S476000, C435S252300, C435S320100, C536S023100, C536S023400, C536S023700, C536S024100

Reexamination Certificate

active

07989206

ABSTRACT:
Identified are mutants of the promoter of theZ. mobilisglyceraldehyde-3-phosphate dehydrogenase gene, which direct improved expression levels of operably linked heterologous nucleic acids. These are high expression promoters useful for expression of chimeric genes inZymomonas, Zymobacter, and other related bacteria.

REFERENCES:
patent: 5231020 (1993-07-01), Jorgensen et al.
patent: 5514583 (1996-05-01), Picataggio et al.
patent: 5712133 (1998-01-01), Picataggio et al.
patent: 6566107 (2003-05-01), Zhang
patent: 7223575 (2007-05-01), Zhang et al.
patent: 2003/0162271 (2003-08-01), Zhang et al.
patent: 2007/0092957 (2007-04-01), Donalson et al.
patent: 2008/0187973 (2008-08-01), Vitanen et al.
patent: 2008/0286870 (2008-11-01), Vitanen et al.
patent: 95/28476 (1995-10-01), None
Kobayashi et al. Nucleic Acids Research. 1990; 18:7367-7372.
Feldmann et al., Pentose Metabolism inZymomonas mobilisWild-Type and Recombinant Strains, Appl. Microbiol. Biotechnol., 1992, vol. 38:354-361.
Zhang et al., Metabolic Engineering of a Pentose Metabolism Pathway in EthanologenicZymomonas mobilis, Science, 1995, vol. 267:240-243.
Yanase et al., Genetic Engineering ofZymobacter palmaefor Production of Ethanol From Xylose, Appl. Environ. Microbiol., 2007, vol. 73:2592-2599.
Scott et al., Sequences of Versatile Broad-Host-Range Vectors of the RK2 Family, Plasmid, 2003, vol. 50:74-79.
Yuan et al., Chromosomal Promoter Replacement of the Isoprenoid Pathway for Enhancing Carotenoid Production inE. coli, Metab. Eng., 2006, vol. 8:79-90.
White et al., An Efficient System for Marketless Gene Replacement Applicable in a Wide Variety of Enterobacterial Species, Can. J. Microbiol., 2007, vol. 53:56-62.
Cahoon et al., Metabolic Redesign of Vitamin E Biosynthesis in Plants for Tocotrienol Production and Increased Antioxidant Content, Nature Biotechnology, 2003, vol. 21:1082-1087.
National Center for Biotechnology Information General Identifier No. 43692, Oct. 23, 2008, M. E. Fling et al., Nucleotide Sequence of the Transposen TN7 Gene Encoding an Aminoglycoside-Modifying Enzyme, Accession No. X03043.1.
Conway et al., Glyceraldehyde-3-Phosphate Dehydrogenase Gene FromZymomonas mobilis: Cloning, Sequencing, and Identification of Promoter Region, J. Bacteriol., 1987, vol. 169:5653-5662.
U.S. Appl. No. 11/862,566, filed Sep. 27, 2007, Applicant: Paul V. Vitanen.
National Center for Biotechnology Information General Identifier No. 56542470, Jul. 25, 2005, J. S. Seo, et al.,Zymomonas mobilisSubsp. Mobilis ZM4, Complete Genome, Accession No. AE008692.

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

High expression Zymomonas promoters does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with High expression Zymomonas promoters, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and High expression Zymomonas promoters will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-2628733

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