Article
Determination of 3-deoxy-D-arabino-heptulosonate 7-phosphate productivity and yield from glucose in Escherichia coli devoid of the glucose phosphotransferase transport system.
Biotechnology and bioengineering - 20 Jun 2001
Báez J L, Bolívar F, Gosset G
Abstract excerpt
The effect of inactivation of the glucose phosphotransferase transport system (PTS) on 3-deoxy-D-arabino-heptulosonate 7-phosphate (DAHP) productivity and yield from glucose in Escherichia coli is reported. Strains used in this study were the PTS(+) PB103 and its PTS(-) glucose(+) derivative NF9. Their aroB(-) derivatives PB103B and NF9B were constructed to allow accurate measurement of total carbon flow into the...
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