<p>Relative expression levels were calculated as comparison to the <i>ACTIN-2</i> reference gene, whose expression was not affected. 2<sup>−ΔΔCt</sup> method was used for determining difference between transcripts copy numbers in wild-type and transgenic plants. * Differences between transgenic lines and <i>Col</i>-0 are significant. Analysis of <i>AtFUT</i> genes expression level were done separately for: (A) Stems. (B) Leaves. (C) Roots.</p
