Chemistry: molecular biology and microbiology – Micro-organism – per se ; compositions thereof; proces of... – Bacteria or actinomycetales; media therefor
Patent
1987-10-19
1990-02-27
Teskin, Robin
Chemistry: molecular biology and microbiology
Micro-organism, per se ; compositions thereof; proces of...
Bacteria or actinomycetales; media therefor
435320, 435209, 4351723, 43525231, 4352523, 536 27, 935 14, 935 27, 935 56, 935 60, 935 72, 935 73, C12N 942, C12N 700, C12N 1500, C07H 1512
Patent
active
049045997
ABSTRACT:
DNA frangments containing an alkaline cellulase K gene, which comprise about 4.0, about 2.4 and about 1.9 kilo base pairs, respectively, each having a specific restruction map, recombinant plasmids containing any of these DNA fragments, and recombinant microorganisms harboring any of said plasmids.
The alkaline cellulase K gene is derived from a bacterial strain which belongs to the genus Bacillus and is alkalophilic, that is, capable of revealing an optimum growth in an alkaline pH region.
REFERENCES:
Fukumori, F. et al., J. Gen. Micro., 132:2329-2335, 1986.
Nakamura et al., Eur. J. Biochem, 164(2):317-20, 1987.
Biotechnology Advances, vol. 2, No. 2, 1984, pp. 201-216, Pergamon Press, Ltd, Oxford, GB; V. L. Seligy, Jr. et al.: "Applications of Recombinant DNA Technology to the Pulp and Paper Industry".
Agriculture and Biological Chemistry, vol. 50, No. 1, Jan. 1986, pp. 233-237, Tokyo, JP; Y. Koide et al.: "Molecular Cloning of a Cellulase Gene from Bacillus subtilis and its Expression in Escherichia coli".
Journal of Bacteriology, vol. 158, No. 2, May 1984, pp. 503-506, American Society for Microbiology; S. Nobuhiro et al.: "Molecular Cloning and Expression of Cellulase Genes of Alkalophilic Bacillus sp. strain N-4 in Escherichia coli".
Journal of Bacteriology, vol. 165, No. 2, Feb. 1986, pp. 612-619, American Society for Microbiology; L. M. Robson et al.: "Cloning of the Bacillus subtilis DLG beta-1,4-Glucanase Gene and Its Expression in Escherichia coli and B. subtilis".
Chemical Abstracts, vol. 108, 1988, p. 166, Abstract No. 32738m, Columbus, Ohio, US; T. Kudo et al.: "Alkaline Cellulase Genes from Alkalophilic Bacillus", & Iden 1987, 41(8), 26-9, abstract only.
Ito Susumu
Koike Kenzo
Okamoto Kikuhiko
Oshino Kazushi
Ozaki Katsuya
Burrous Beth
Kao Corporation
Teskin Robin
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