1
12
1 2 3 4 5 6 7 8 9 10
11 12
cgcaaauuug cg
1
DC
2
DG
3
DC
4
A2M
5
A2M
6
A2M
7
DT
8
DT
9
DT
10
DG
11
DC
12
DG
Crystallography ?
? Angstroms
1
c
O3'
-15.182 9.614 10.784
2
g
P
-15.843 8.493 9.824
O3'
-14.883 9.087 4.149
3
c
P
-14.872 7.985 2.959
O3'
-13.309 9.530 -2.457
4
a
P
-13.298 8.507 -3.721
O3'
-8.590 7.223 -5.699
5
a
P
-8.924 5.969 -6.685
O3'
-4.591 2.527 -7.312
6
a
P
-5.315 1.318 -8.123
O3'
-0.407 -1.506 -8.640
7
u
P
-0.112 -3.087 -8.838
O3'
3.355 -5.999 -6.151
8
u
P
3.380 -7.599 -6.411
O3'
5.740 -10.533 -1.838
9
u
P
6.189 -12.088 -1.940
O3'
3.934 -15.737 1.553
10
g
P
3.639 -17.255 1.063
O3'
-1.287 -19.660 2.337
11
c
P
-1.984 -21.036 1.852
O3'
-7.582 -21.096 1.398
12
g
P
-8.548 -22.273 0.846
O3'
-14.404 -21.556 1.102
1
0.000 0.000
2
0.000 50.000
3
0.000 100.000
4
0.000 150.000
5
0.000 200.000
6
0.000 250.000
7
0.000 300.000
8
0.000 350.000
9
0.000 400.000
10
0.000 450.000
11
0.000 500.000
12
0.000 550.000
1
12
13 14 15 16 17 18 19 20
21 22 23 24
cgcaaauu ugcg
1
DC
2
DG
3
DC
4
A2M
5
A2M
6
A2M
7
DT
8
DT
9
DT
10
DG
11
DC
12
DG
Crystallography ?
? Angstroms
1
c
O3'
-17.073 -11.906 -9.299
2
g
P
-17.792 -10.872 -8.286
O3'
-17.010 -11.917 -2.761
3
c
P
-16.771 -11.082 -1.397
O3'
-14.082 -13.125 2.988
4
a
P
-13.994 -12.303 4.386
O3'
-9.254 -12.112 6.574
5
a
P
-9.468 -11.048 7.788
O3'
-4.724 -8.421 9.135
6
a
P
-5.109 -7.157 10.093
O3'
-0.317 -4.121 9.313
7
u
P
0.118 -2.567 9.421
O3'
3.683 0.002 6.731
8
u
P
3.816 1.572 7.120
O3'
6.429 4.536 2.715
9
u
P
7.072 6.022 2.843
O3'
4.921 9.590 -1.063
10
g
P
4.989 11.208 -1.119
O3'
0.549 14.059 -2.624
11
c
P
0.178 15.627 -2.516
O3'
-5.195 16.819 -1.981
12
g
P
-5.987 18.185 -1.613
O3'
-11.603 18.009 0.074
1
120.000 550.000
2
120.000 500.000
3
120.000 450.000
4
120.000 400.000
5
120.000 350.000
6
120.000 300.000
7
120.000 250.000
8
120.000 200.000
9
120.000 150.000
10
120.000 100.000
11
120.000 50.000
12
120.000 0.000
1
12
+
+
c
2
11
+
+
c
3
10
+
+
c
4
9
-
-
c
5
8
-
-
c
6
7
-
-
c
7
6
-
-
c
8
5
-
-
c
9
4
-
-
c
10
3
+
+
c
11
2
+
+
c
12
1
+
+
c
1
12
12