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. Author manuscript; available in PMC: 2011 Dec 21.
Published in final edited form as: Tuberculosis (Edinb). 2009 Dec;89(Suppl 1):S60–S64. doi: 10.1016/S1472-9792(09)70014-9

Figure 5.

Figure 5

FtsZ levels in M. tuberculosis ftsZ promoter strains: Exponential or stationary phase cultures of Mtb-66 (P1-4), Mtb-pMK3 (P1-3) and Mtb-pMK2 (P1-2) were lysed and separated on SDS-PAGE as described in Methods. Proteins were transferred to nitrocellulose membranes and Western blot analysis was carried out as described in Methods. FtsZ levels were measured and normalized to MtrA22. FtsZ levels in various promoter strains are expressed with respect to exponential phase wild-type M. tuberculosis. Inset: FtsZ levels in stationary phase.