Skip to main content
. 2014 Mar 24;9(3):e92247. doi: 10.1371/journal.pone.0092247

Table 2. Solvent accessible surface area (in Å2) of key nucleotides related to the ligand binding.

Base ID NMR structure preQ1-bound Ligand-free
75 ns 600 ns 75 ns 600 ns
A18 107 106 110 139 147
C19 154 151 158 196 213
C20 133 135 137 202 215
C21 103 103 105 114 111