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. 1998 Sep;36(9):2471–2476. doi: 10.1128/jcm.36.9.2471-2476.1998

FIG. 3.

FIG. 3

Southern blot analysis of the senX3-regX3 IR PCR products. DIG-labeled O53 (A) and O77 (B) were used as probes for Southern blot analysis of the senX3-regX3 IR PCR products obtained from M. tuberculosis V.808 (lane 1), V.729 (lanes 2), and 2296207 (lane 6); from non-BCG M. bovis AN5 (lane 3), 76 (lane 4), 88367 (lane 5), and 1 (lane 7); and from the Japanese (lane 8), 1173P2 (lane 9), Glaxo (lane 10), and Prague (lane 11) BCG strains. The group numbers and sizes of the amplified DNA fragments are given in the left and right margins.