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. 2016 Oct 18;17:806. doi: 10.1186/s12864-016-3154-8

Fig. 4.

Fig. 4

VSG-ES transcriptome analysis following VEX1 perturbation. a Average change of ‘generic’ [22] ESAG expression at either active (red) or silent (blue) VSG-ESs following overexpression of VEX1. b As in A but showing change in gene expression following knockdown of VEX1. Beneath each panel is a schematic map for each locus. Boxes, coding sequences; arrowsheads, Pol-I promoters. Black line crosses at 1 fold change (no change in expression)