Stable, Site-Specific Fluorescent Tagging Constructs Optimized for Burkholderia Species

Several vectors that facilitate stable fluorescent labeling of Burkholderia pseudomallei and Burkholderia thailandensis were constructed. These vectors combined the effectiveness of the mini-Tn7 site-specific transposition system with fluorescent proteins optimized for Burkholderia spp., enabling bacterial tracking during cellular infection.