Improved Production of Tryptophan in Genetically Engineered <i>Escherichia coli</i> with TktA and PpsA Overexpression

<table>SDS-PAGE analysis of expressed proteins; 13% SDS-PAGE gel demonstrates the induction of <i>tktA</i> and <i>ppsA</i> gene expressions by 0.1 mM IPTG at 37°C; lane 1, Marker; lane 2, TRTH0709; lane 3, TRTH0709/Pstv28; lane 4, TRTH1012; lane 5, TRTH1011; lane 6, TRTH1013.</table>

BioMed Research International

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Figure 1

Figure 1: Improved Production of Tryptophan in Genetically Engineered <i>Escherichia coli</i> with TktA and PpsA Overexpression 

BioMed Research International

Improved Production of Tryptophan in Genetically Engineered Escherichia coli with TktA and PpsA Overexpression

Figure 1