Figure 3

IS 6110 RFLP, katG and rpoB gene mutations of 14 MDR isolates clustered by Spoligotyping. Dendogram based on the Spoligotyping method of 14 MDR strains showing the IS6110 RFLP, the codon 315 in katG gene (0: No Ser315Thr mutation, 1: Ser315Thr) and rpoB gene mutations (1: No mutation, 6: Asp516Val/GAC-GTC, 10: Ser531Leu/TCG-TTG). Strain: identification of the isolate. State: origin of the isolate. SIT: spoligo-international type number [19].