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. 2009 Jan 15;106(4):1216–1221. doi: 10.1073/pnas.0807760106

Fig. 4.

Fig. 4.

Probing charged residues in the DHp domain. Reporter cells expressing AgrC-I with mutation to R238 (A) or a DHp residue (B and C) were incubated without or with the indicated AIP at 1 μM. Data are presented as BLU ± SEM.