28 1RNA-2D
1 u 0 2 28 1
2 U 1 3 27 2
3 A 2 4 26 3
4 U 3 5 25 4
5 A 4 6 24 5
6 U 5 7 23 6
7 A 6 8 22 7
8 U 7 9 21 8
9 A 8 10 20 9
10 U 9 11 19 10
11 A 10 12 18 11
12 U 11 13 17 12
13 A 12 14 16 13
14 A 13 0 15 14
15 u 0 2 14 15
16 U 1 3 13 16
17 A 2 4 12 17
18 U 3 5 11 18
19 A 4 6 10 19
20 U 5 7 9 20
21 A 6 8 8 21
22 U 7 9 7 22
23 A 8 10 6 23
24 U 9 11 5 24
25 A 10 12 4 25
26 U 11 13 3 26
27 A 12 14 2 27
28 A 13 0 1 28