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 1.
FIGURE 1.

The structure of the 3′-terminal “reversed” U-tetrad motif (from PDB ID: 6GE1) and the network of interactions characterizing it.

This Article

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

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