Fig. 4From: Evolutional dynamics of 45S and 5S ribosomal DNA in ancient allohexaploid Atropa belladonna Molecular organization of structural region II (SR II) in the 45S IGS of Atropa belladonna. Alignment of individual Z-subrepeats and consensus sequences of Z1/Z2 subrepeats, borders of SR-IIA and -IIB and localization of Z-“super-repeats” (SupRep 1–3) are shownBack to article page