The origin of the high stability of 3′-terminal uridine tetrads: contributions of hydrogen bonding, stacking interactions, and steric factors evaluated using modified oligonucleotide analogs

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FIGURE 4.
FIGURE 4.

(A) The CD spectra recorded for G-quadruplexes M0–M8 in Na+ containing conditions at 25°C; (B) the difference between the CD spectrum of each 3′-modified G-quadruplex (M1–M7) and that of the reference one (M0).

This Article

  1. Published in Advance September 23, 2020, doi: 10.1261/rna.076539.120 RNA 26: 2000-2016

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