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Characterization of two trpE genes encoding anthranilate synthase alpha-subunit in Azospirillum brasilense.

Biochemical and biophysical research communications - 10 Mar 2006

Ge Shi-Mei, Xie Bao-En, Chen San-Feng

Abstract excerpt

The previous report from our laboratory has recently identified a new trpE gene (termed trpE2) which exists independently in Azospirillum brasilense Yu62. In this study, amplification of trpE(G) (termed trpE1(G) here) confirmed that there are two copies of trpE gene, one trpE being fused into trpG while the other trpE existed independently. This is the first report to suggest that two copies of the trpE gene...

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PMID: 16430864
DOI: 10.1016/j.bbrc.2006.01.009

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