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. Author manuscript; available in PMC: 2013 Aug 1.
Published in final edited form as: Mol Microbiol. 2012 Jul 13;85(4):747–767. doi: 10.1111/j.1365-2958.2012.08140.x

Fig. 6.

Fig. 6

Chemosensitization of AD/CaCDR1 requires an Mtr group on the R6 sidechain of RC21. Agarose diffusion assays were used to measure the potency of HPLC-purified congeners of RC21 and their derivatives. Chemosensitization in agarose diffusion assays was carried out as described under Experimental Procedures using strain AD/CaCDR1. Crude RC21 or HPLC purified peptide was applied at 6 nmole/disk in the presence or absence of FLC (40 μg ml−1).