Fig. 1From: The carbapenem resistance gene blaOXA-23 is disseminated by a conjugative plasmid containing the novel transposon Tn6681 in Acinetobacter johnsonii M19Neighbor-joining tree generated on the basis of 16S rDNA gene sequences and showing the relationship of M19 to other Acinetobacter species. Bootstrap values are shown as percentages of 1000 replicates when those values were greater than 50%. The scale bar represents 0.5% substitution per nucleotide positionBack to article page