Chemistry: molecular biology and microbiology – Micro-organism – per se ; compositions thereof; proces of... – Bacteria or actinomycetales; media therefor
Patent
1992-07-22
1993-08-10
Wax, Robert A.
Chemistry: molecular biology and microbiology
Micro-organism, per se ; compositions thereof; proces of...
Bacteria or actinomycetales; media therefor
4353201, 435 691, 435224, 935 14, 935 10, 536 232, 536 2374, C12N 120, C12N 960
Patent
active
052348300
ABSTRACT:
A KEX2 endoprotease produced by a recombinant DNA technique, a KEX2 endoprotease shortened at the C-terminal of a native enzyme and still containing a C-terminal hydrophobic region, a soluble KEX2 endoprotease without a C-terminal hydrophobic region; DNA's coding for the above-mentioned enzymes; expression plasmids containing the DNA; hosts transformed with the plasmid; a process for production of the above-mentioned enzymes using the transformed host; and a process for production of biologically active polypeptide using the above-mentioned enzyme.
REFERENCES:
Fuller et al., "The Saccharomyces Cerevisiae KEX2 Gene, Required for Processing Prepro-.alpha.-Factor, Encodes a Calcium-Dependent Endopeptidase that Cleaves After Lys-Arg and Arg-Arg Sequences," Microbiology, pp. 273-278, 1986.
Julius et al., "Isolation of the Putative Structural Gene for the Lysine-Argine-Cleaving Endopeptidase Required for Processing of Yeast Prepro-.alpha.-Factor," Cell, 37, pp. 1075-1089, 1984.
Wickner et al, "Two chromosomal Genes Required for Killing Expression in Killer Strains of Saccharomyces Cerevisiae," Genetics, 82, pp. 429-442, 1976.
Mizuno et al., "A Membrane-Bound, Calcium-Dependent Protease In Yeast .alpha.-Cell Cleaving on the Carboxyl Side of Paired Basic Residues," BBRC, 144, pp. 807-814, 1987.
Leibowitz et al., "A Chromosomal Gene Required for Killer Plasmid Expression, Mating, and Spore Maturation in Saccharomyces Cerevisiae," PNAS, 73, pp. 2061-2065, 1976.
Bathurst et al., "Yeast KEX2 Protease Has the Properties of a Human Proalbumin Converting Enzyme," Science, 235, pp. 348-350, 1987.
Fuller et al., "Enzymes Required for Yeast Prohormone Processing," Ann. Rev. Physiol., pp. 345-362, 1988.
Thomas et al., "Yeast KEX2 Endopeptidase Correctly Cleaves a Neuroendocrine Prohormone In Mammalian Cells" Science, 241, pp. 226-230, 1988.
Mizuno et al., "Yeast KEX2 Gene Encodes an Endopeptidase Homologous to Subtilisin-Like Serine Protease," BBRC, 156, pp. 246-254, 1988.
R. S. Fuller et al., Journal of Cellular Biochemistry, Supplemental 12B, Jan. 30, 1988, p. 27, Abstract No. X015.
Mizuno Kensaku
Oshima Takehiro
Hendricks Keith D.
Matsuo Hisayuki
Suntory Limited
Wax Robert A.
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