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De Felice et al., 1978 - Google Patents

Regulation of synthesis of the acetohydroxy acid synthase I isoenzyme in Escherichia coli K-12

De Felice et al., 1978

Document ID
15896832445933722224
Author
De Felice M
Newman T
Levinthal M
Publication year
Publication venue
Biochimica et Biophysica Acta (BBA)-General Subjects

External Links

Snippet

We studied derivatives of Escherichia coli K-12 expressing only one of the three acetohydroxy acid synthases, acetohydroxy acid synthase I (the ilvB gene product), to gain insight into the mechanism of synthesis of this isoenzyme. We found that acetohydroxy acid …
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    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/0004—Oxidoreductases (1.)
    • C12N9/0069—Oxidoreductases (1.) acting on single donors with incorporation of molecular oxygen, i.e. oxygenases (1.13)
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    • C12P13/00—Preparation of nitrogen-containing organic compounds
    • C12P13/04—Alpha- or beta- amino acids
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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
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    • C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or micro-organisms; Compositions therefor; Processes of preparing such compositions
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