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Fig. 3 | BMC Microbiology

Fig. 3

From: A functional promoter from the archaeon Halobacterium salinarum is also transcriptionally active in E. coli

Fig. 3

The RM10 fragment of the core structure of the inner haloarchaeal promoter from plasmid in H. volcanii (A) and E. coli (B). The reporter gene expression of each construct was determined as shown on the right. All results are shown as an average ± S.D. of three independent experiments. Cm, chloramphenicol. ND, no detectable β-galactosidase activity (< 0.5 mU/mg)

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