Improved system for construction and analysis of single-copy beta-galactosidase operon fusions in Yersinia enterocolitica.

نویسندگان

  • Michelle E Maxson
  • Andrew J Darwin
چکیده

We report a significantly improved system for studying single-copy lacZ operon fusions in Yersinia enterocolitica: a simple procedure for the stable integration of lacZ operon fusions into the ara locus and a strain with a deletion mutation that abolishes the low level of endogenous beta-galactosidase activity.

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منابع مشابه

Improved System for Construction and Analysis of Single-Copy -Galactosidase Operon Fusions in Yersinia enterocolitica

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عنوان ژورنال:
  • Applied and environmental microbiology

دوره 71 9  شماره 

صفحات  -

تاریخ انتشار 2005