Inoue et al., 1996 - Google Patents
Heterologous expression and site‐directed mutagenesis studies on the activation mechanism and the roles of the basic residues in the prosegment of …Inoue et al., 1996
View PDF- Document ID
- 18390068051358447195
- Author
- Inoue H
- Hayashi T
- Huang X
- Lu J
- Athauda S
- Kong K
- Yamagata H
- Udaka S
- Takahashi K
- Publication year
- Publication venue
- European journal of biochemistry
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Snippet
To study the structure/function relationship of the prosegment of aspartic proteinase, a putative pro‐form of aspergillopepsin I (or proteinase B) from Aspergillus niger var. macrosporus was expressed by Escherichia coli, refolded in vitro, and purified. The …
- 238000002741 site-directed mutagenesis 0 title abstract description 10
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- C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
- C12N9/14—Hydrolases (3)
- C12N9/48—Hydrolases (3) acting on peptide bonds (3.4)
- C12N9/50—Proteinases Endopeptidases (3.4.21-3.4.25)
- C12N9/64—Proteinases Endopeptidases (3.4.21-3.4.25) derived from animal tissue
- C12N9/6421—Proteinases Endopeptidases (3.4.21-3.4.25) derived from animal tissue from mammals
- C12N9/6424—Serine endopeptidases (3.4.21)
- C12N9/6427—Chymotrypsins (3.4.21.1; 3.4.21.2); Trypsin (3.4.21.4)
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- C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
- C12N9/14—Hydrolases (3)
- C12N9/48—Hydrolases (3) acting on peptide bonds (3.4)
- C12N9/50—Proteinases Endopeptidases (3.4.21-3.4.25)
- C12N9/52—Proteinases Endopeptidases (3.4.21-3.4.25) derived from bacteria
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- C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
- C12N9/14—Hydrolases (3)
- C12N9/48—Hydrolases (3) acting on peptide bonds (3.4)
- C12N9/50—Proteinases Endopeptidases (3.4.21-3.4.25)
- C12N9/58—Proteinases Endopeptidases (3.4.21-3.4.25) derived from fungi
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
- C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
- C07K14/575—Hormones
- C07K14/62—Insulins
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- C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
- C12N9/14—Hydrolases (3)
- C12N9/16—Hydrolases (3) acting on ester bonds (3.1)
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- C12N9/0004—Oxidoreductases (1.)
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- C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
- C12N15/09—Recombinant DNA-technology
- C12N15/63—Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
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- C07K1/113—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length by chemical modification of precursor peptides without change of the primary structure
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