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. 2015 Aug 20;6:837. doi: 10.3389/fmicb.2015.00837

FIGURE 3.

FIGURE 3

Activation by heteromeric complexes SetCD and AcaCD. (A) Experimentally determined recognition motifs of SetCD and AcaCD (Carraro et al., 2014a; Poulin-Laprade et al., 2015). (B) Representation of SetCD targets in SRIs and in MGIs they mobilize. The arrows indicate transcriptional repression by SetR (minus sign) and transcriptional activation by SetCD (plus signs). (C) Representation of AcaCD targets in ACPs and in MGIs from MGIVmi1 and SGI1 families. The arrows indicate transcriptional repression by Acr1 and Acr2 (minus sign) and transcriptional activation by AcaCD (plus signs). In both B and C panels, the modules of DNA processing (mob) and mating pair formation (mpf) are indicated and color-coded as described in Figure 1 legend.