Fig. 4

qPCR analyses of AtCKX3 in atnap and AtNAPin. (A) Diminished expression of AtCKX3 in atnap plants. (B) Induction of AtNAP transcripts in leaves of AtNAPin plants treated with DEX. (C) Co-induction of AtCKX3 transcripts in the same leaves of AtNAPin plants treated with DEX shown in (B). Data indicate mean values ± SD of three samples