Research Article

Synthesis of Specifically Modified Oligonucleotides for Application in Structural and Functional Analysis of RNA

Figure 11

(a) Structure of the two nucleotide analogs used for the incorporation of an aliphatic amino group into the aptazyme RNA. (b) Two-stranded (left) and three-stranded (right) aptazyme. The modifications AMU and APU are located at position U12 (red) and U14 (green), respectively.
805253.fig.0011a
(a)
805253.fig.0011b
(b)