1
20
201 202 203 204 205 206 207 208 209 210
211 212 213 214 215 216 217 218 219 220
GGACUAGCGG AGGCUAGUCC
LOOP1
9
12
Crystallography ?
? Angstroms
1
G
P
1.336 -15.545 -12.264
O3'
2.080 -15.649 -6.576
2
G
P
3.143 -14.506 -6.227
O3'
5.632 -15.819 -2.252
3
A
P
6.758 -14.692 -2.096
O3'
11.422 -15.270 0.243
4
C
P
12.046 -13.799 0.174
O3'
17.562 -14.937 -1.280
5
U
P
18.498 -13.766 -0.722
O3'
21.637 -11.524 -4.691
6
A
P
21.684 -9.971 -4.310
O3'
22.304 -7.266 -8.446
7
G
P
22.507 -5.865 -7.700
O3'
20.554 -2.370 -10.552
8
C
P
20.805 -1.421 -9.289
O3'
17.683 2.747 -11.677
9
G
P
18.085 4.096 -10.919
O3'
13.240 5.656 -11.349
10
G
P
12.803 7.194 -11.270
O3'
8.427 6.748 -9.471
11
A
P
8.437 6.009 -10.889
O3'
6.519 1.803 -9.024
12
G
P
5.900 1.043 -10.290
O3'
6.255 -3.906 -7.136
13
G
P
5.200 -5.075 -6.857
O3'
3.904 -6.021 -11.627
14
C
P
4.004 -7.597 -11.884
O3'
6.952 -9.178 -15.996
15
U
P
6.692 -10.739 -15.755
O3'
11.102 -13.218 -18.378
16
A
P
10.782 -14.778 -18.535
O3'
15.305 -17.157 -18.069
17
G
P
14.765 -18.629 -18.392
O3'
17.188 -21.514 -15.217
18
U
P
16.409 -22.879 -15.520
O3'
16.071 -26.166 -11.700
19
C
P
14.899 -27.139 -12.194
O3'
11.918 -29.307 -8.597
20
C
P
11.332 -30.199 -9.790
O3'
6.403 -31.506 -9.504
1
20
+
+
c
2
19
+
+
c
3
18
-
-
c
4
17
+
+
c
5
16
-
-
c
5
17
W
W
c
6
15
-
-
c
7
14
+
+
c
8
13
+
+
c
10
11
!
!
!
1
20
8
SG1
9
12
1
154.991 0.000
2
154.991 61.135
3
154.991 122.270
4
154.991 183.404
5
154.991 244.539
6
154.991 305.674
7
154.991 366.809
8
154.991 427.943
9
163.258 497.575
10
116.690 550.000
11
46.569 550.000
12
0.000 497.575
13
8.267 427.943
14
8.267 366.809
15
8.267 305.674
16
8.267 244.539
17
8.267 183.404
18
8.267 122.270
19
8.267 61.135
20
8.267 0.000