Brief Article
Copyright ©2012 Baishideng Publishing Group Co.
World J Gastroenterol. Aug 28, 2012; 18(32): 4323-4334
Published online Aug 28, 2012. doi: 10.3748/wjg.v18.i32.4323
Figure 1
Figure 1 Construction of Helicobacter pylori specific antibiotic-based in vivo expression technology plasmids, pIVET11 and pIVET12. These plasmids are derivatives of plasmid pIVET8[10]. A: AatII; B: BamHI; Bg: BglII; bla: β-lactamase; kan: Kanamycin gene; mob: Plasmid mobilization; trpA: Tryptophan synthase α-subunit.