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. 2017 Jul 21;7:6135. doi: 10.1038/s41598-017-06415-5

Figure 4.

Figure 4

POA does not inhibit trans-translation in vitro. trans-Translation reactions with 50 nM M. tuberculosis ribosomes, 150 nM M. tuberculosis tmRNA, 150 nM M. tuberculosis SmpB, and 640 nM template DNA. Where indicated pyrazinoic acid (Sigma) was added to 1 mM or anti-SsrA oligonucleotide was added to 2 µM. Reactions were incubated at 37 °C 3 h and analyzed by SDS-PAGE followed by phosporimaging. This image was cropped to improve clarity. A full-length image is provided as Supplementary Figure S2.