E.Coli bacteria carrying recombinant plasmids and their use in t

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

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

435317, 435849, 435183, 435 68, 435172, 435253, C12N 100, C12R 119, C12N 900, C12P 1322, C12P 2100, C12N 1500, C12N 120

Patent

active

043716148

ABSTRACT:
A bacterium which comprises a host of the genus Escherichia deficient in the enzyme tryptophanase carrying a plasmid with genetic information to control L-tryptophan production is useful for the fermentative production of L-tryptophan in high yields.

REFERENCES:
patent: 4237224 (1980-12-01), Cohen et al.
Tribe and Pittard, Applied and Environmental Microbiology, v. 38, pp. 181-190 (Aug. 1979).
Nagahari et al., Gene 1: 141-152 (1977).
Fredericq and Cornelis, Journal of General Microbiology 105: 357-349 (1978).
Oxender et al. Proceedings of the National Academy of Sciences USA V. 76 5524-5528 (Nov. 1979).
Reznikoff and Thornton, Journal of Bacteriology V. 109: 526-532 (9172).
Collins et al., Proceedings of the National Academy of Sciences USA vol. 73: 3838-3842 (1976).
Enger-Valk et al. Gene 9: 69-85 (1980).
Hershfield et al., Proceedings of the National Academy of Sciences USA V. 71: 3455-3459 (1974).
Wagner Abstract of German Patent DT 2841642 Mar. 1980.
Nagahari et al., Abstract of Mol. Gen. Genet. 171, 115 (1979) Chem. Abstr. 90:200102e (1979).
Hallewell et al. Gene 9, 27-47 (1980).
Somerville et al. Abstract of J. Mol. Biol. 11, 747 (1965) Chem. Abstr. 63:2152d.
Watson, Molecular Biology of the Gene, W. A. Benjamin, Inc. (1977), pp. 398-400.
Bertrand et al. Abstract of J. Mol. Biol. 117, 227-247 (1977) in Chem. Abstr. 88:85816k (1978).

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

E.Coli bacteria carrying recombinant plasmids and their use in t does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with E.Coli bacteria carrying recombinant plasmids and their use in t, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and E.Coli bacteria carrying recombinant plasmids and their use in t will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-2407823

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