TABLE 1.

RMSD values relative to the starting structure for the final 4.0 ns of the 5.0 ns molecular dynamics trajectory

RMSD (Å)	AVE	MIN	MAX
All atom	1.92	1.51	3.32
RBD1	1.54	1.37	1.85
RBD1, backbone	1.02	0.71	1.36
SL2	2.18	1.40	3.82
SL2, no UCC	1.22	0.81	2.62

Average (AVE), minimum (MIN), and maximum (MAX) values are reported for all atoms, all protein atoms, the protein backbone, all RNA atoms, and all RNA atoms excluding the bases of U14–C16.