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Figure 7 | BMC Microbiology

Figure 7

From: Chlamydia trachomatisresponds to heat shock, penicillin induced persistence, and IFN-gamma persistence by altering levels of the extracytoplasmic stress response protease HtrA

Figure 7

Western blots for HtrA and MOMP proteins during acute, IFN-γ and persistence culture of C. trachomatis L2 to detect changes in protein levels. (A) HtrA, (B) MOMP. Samples on the western blots are: 1. uninfected HEp-2 cell extract (20 h PI), 2. C. trachomatis infected HEp-2 cell extract (20 h PI), 3. uninfected HEp-2 cell extract (44 h PI), 4. C. trachomatis infected HEp-2 cell extract (44 h PI), 5. purified recombinant HtrA/MOMP (A/B respectively), 6. (20 h PI) Penicillin persistence model, 7. (44 h PI) Penicillin persistence model, 8. (20 h PI) IFN-γ persistence model, 9. (44 h PI) IFN-γ persistence model. Lanes 6–9 are shown in reduced size.

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BMC Microbiology

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