The promoter region of the Escherichin c
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Henrich, Bernhard ;Backes, Heike ;Klein, JΓΌrgen R. ;Plapp, Roland
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Article
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1992
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Springer
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English
β 945 KB
A series of deletions removing progressively larger parts of the 5' flanking region of the Escherichia coli pepD gene was constructed. After fusing the resulting promoter fragments to the chromosomal malPQ operon, their activities were determined by assaying for amylomaltase, the product of the malQ