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Fig. 6 | BMC Microbiology

Fig. 6

From: Two novel XRE-like transcriptional regulators control phenotypic heterogeneity in Photorhabdus luminescens cell populations

Fig. 6

Interaction between XreR1 and XreR2. Bacterial two-hybrid assays to analyze putative binding between XreR1 and XreR2. E. coli BTH101 was co-transformed with pUT18-xreR2 and pKT25-xreR1, and then plated on LB agar plates containing X-Gal and IPTG. The empty vectors pUT18 and pKT25 as well as pUT18-zip and pKT25-zip served as negative (−) and positive control (+), respectively. Blue color of the respective reporter strain indicates protein-protein interaction

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BMC Microbiology

ISSN: 1471-2180

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