Fig. 3From: Functional characterization of DnSIZ1, a SIZ/PIAS-type SUMO E3 ligase from Dendrobium The expression patterns of DnSIZ1 gene. RT-PCR analysis of DnSIZ1 transcripts in different organs of Dendrobium. 18sRNA served as an internal control. OL, old leaves; YL, young leaves; Ost, old stem; Yst, young stem; R, root; FB, flower bud; F, flowerBack to article page