0.039793
-0.000000
0.000000
0.000000
0.022457
0.000000
0.000000
0.000000
0.022158
0.00000
0.00000
0.00000
Tereshko, V.
Wilds, C.J.
Minasov, G.
Prakash, T.P.
Maier, M.A.
Howard, A.
Wawrzak, Z.
Manoharan, M.
Egli, M.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
8
90
90
90
25.13
44.53
45.13
C17 H29 N2 O12 P
484.392
n
2'-O-METHYL-[TRI(OXYETHYL)]-5-METHYL-URIDINE-5'-MONOPHOSPHATE
RNA linking
C10 H14 N5 O6 P
331.222
y
2'-DEOXYADENOSINE-5'-MONOPHOSPHATE
DNA linking
C9 H14 N3 O7 P
307.197
y
2'-DEOXYCYTIDINE-5'-MONOPHOSPHATE
DNA linking
C10 H14 N5 O7 P
347.221
y
2'-DEOXYGUANOSINE-5'-MONOPHOSPHATE
DNA linking
C10 H15 N2 O8 P
322.208
y
THYMIDINE-5'-MONOPHOSPHATE
DNA linking
H2 O
18.015
WATER
non-polymer
Na 1
22.990
SODIUM ION
non-polymer
N
1
N
P
N
2
N
O
N
3
N
O
N
4
N
O
N
5
N
O
N
6
N
C
N
7
R
C
N
8
N
O
N
9
R
C
N
10
N
O
N
11
R
C
N
12
N
O
N
13
R
C
N
14
N
N
N
15
N
C
N
16
N
O
N
17
N
N
N
18
N
C
N
19
N
O
N
20
N
C
N
21
N
C
N
22
N
C
N
23
N
C
N
24
N
C
N
25
N
O
N
26
N
C
N
27
N
C
N
28
N
O
N
29
N
C
N
30
N
C
N
31
N
O
N
32
N
C
N
33
N
H
N
34
N
H
N
35
N
H
N
36
N
H
N
37
N
H
N
38
N
H
N
39
N
H
N
40
N
H
N
41
N
H
N
42
N
H
N
43
N
H
N
44
N
H
N
45
N
H
N
46
N
H
N
47
N
H
N
48
N
H
N
49
N
H
N
50
N
H
N
51
N
H
N
52
N
H
N
53
N
H
N
54
N
H
N
55
N
H
N
56
N
H
N
57
N
H
N
58
N
H
N
59
N
H
N
60
N
H
N
61
N
H
N
62
N
O
N
63
N
P
N
64
N
O
N
65
N
O
N
66
N
O
N
67
N
C
N
68
R
C
N
69
N
O
N
70
S
C
N
71
N
O
N
72
N
C
N
73
R
C
Y
74
N
N
Y
75
N
C
Y
76
N
N
Y
77
N
C
Y
78
N
C
N
79
N
N
Y
80
N
N
Y
81
N
C
Y
82
N
N
Y
83
N
C
N
84
N
H
N
85
N
H
N
86
N
H
N
87
N
H
N
88
N
H
N
89
N
H
N
90
N
H
N
91
N
H
N
92
N
H
N
93
N
H
N
94
N
H
N
95
N
H
N
96
N
H
N
97
N
H
N
98
N
O
N
99
N
P
N
100
N
O
N
101
N
O
N
102
N
O
N
103
N
C
N
104
R
C
N
105
N
O
N
106
S
C
N
107
N
O
N
108
N
C
N
109
R
C
N
110
N
N
N
111
N
C
N
112
N
O
N
113
N
N
N
114
N
C
N
115
N
N
N
116
N
C
N
117
N
C
N
118
N
H
N
119
N
H
N
120
N
H
N
121
N
H
N
122
N
H
N
123
N
H
N
124
N
H
N
125
N
H
N
126
N
H
N
127
N
H
N
128
N
H
N
129
N
H
N
130
N
H
N
131
N
H
N
132
N
O
N
133
N
P
N
134
N
O
N
135
N
O
N
136
N
O
N
137
N
C
N
138
R
C
N
139
N
O
N
140
S
C
N
141
N
O
N
142
N
C
N
143
R
C
Y
144
N
N
Y
145
N
C
Y
146
N
N
Y
147
N
C
N
148
N
C
N
149
N
O
N
150
N
N
N
151
N
C
N
152
N
N
N
153
N
N
Y
154
N
C
N
155
N
H
N
156
N
H
N
157
N
H
N
158
N
H
N
159
N
H
N
160
N
H
N
161
N
H
N
162
N
H
N
163
N
H
N
164
N
H
N
165
N
H
N
166
N
H
N
167
N
H
N
168
N
H
N
169
N
O
N
170
N
P
N
171
N
O
N
172
N
O
N
173
N
O
N
174
N
C
N
175
R
C
N
176
N
O
N
177
S
C
N
178
N
O
N
179
N
C
N
180
R
C
N
181
N
N
N
182
N
C
N
183
N
O
N
184
N
N
N
185
N
C
N
186
N
O
N
187
N
C
N
188
N
C
N
189
N
C
N
190
N
H
N
191
N
H
N
192
N
H
N
193
N
H
N
194
N
H
N
195
N
H
N
196
N
H
N
197
N
H
N
198
N
H
N
199
N
H
N
200
N
H
N
201
N
H
N
202
N
H
N
203
N
H
N
204
N
H
N
205
N
O
N
206
N
H
N
207
N
H
N
208
N
NA
N
1
N
doub
N
2
N
sing
N
3
N
sing
N
4
N
sing
N
5
N
sing
N
6
N
sing
N
7
N
sing
N
8
N
sing
N
9
N
sing
N
10
N
sing
N
11
N
sing
N
12
N
sing
N
13
N
sing
N
14
N
sing
N
15
N
sing
N
16
N
sing
N
17
N
sing
N
18
N
sing
N
19
N
sing
N
20
N
sing
N
21
N
sing
N
22
N
sing
N
23
N
sing
N
24
N
sing
N
25
N
sing
N
26
N
sing
N
27
N
doub
N
28
N
sing
N
29
N
sing
N
30
N
sing
N
31
N
doub
N
32
N
sing
N
33
N
sing
N
34
N
doub
N
35
N
sing
N
36
N
sing
N
37
N
sing
N
38
N
sing
N
39
N
sing
N
40
N
sing
N
41
N
sing
N
42
N
sing
N
43
N
sing
N
44
N
sing
N
45
N
sing
N
46
N
sing
N
47
N
sing
N
48
N
sing
N
49
N
sing
N
50
N
sing
N
51
N
sing
N
52
N
sing
N
53
N
sing
N
54
N
sing
N
55
N
sing
N
56
N
sing
N
57
N
sing
N
58
N
sing
N
59
N
sing
N
60
N
sing
N
61
N
sing
N
62
N
sing
N
63
N
sing
N
64
N
sing
N
65
N
doub
N
66
N
sing
N
67
N
sing
N
68
N
sing
N
69
N
sing
N
70
N
sing
N
71
N
sing
N
72
N
sing
N
73
N
sing
N
74
N
sing
N
75
N
sing
N
76
N
sing
N
77
N
sing
N
78
N
sing
N
79
N
sing
N
80
N
sing
N
81
N
sing
N
82
N
sing
N
83
N
sing
N
84
N
sing
N
85
N
sing
Y
86
N
sing
Y
87
N
sing
Y
88
N
doub
N
89
N
sing
Y
90
N
sing
Y
91
N
sing
Y
92
N
doub
N
93
N
sing
Y
94
N
doub
N
95
N
sing
N
96
N
sing
Y
97
N
sing
Y
98
N
doub
N
99
N
sing
Y
100
N
sing
N
101
N
sing
N
102
N
sing
N
103
N
doub
N
104
N
sing
N
105
N
sing
N
106
N
sing
N
107
N
sing
N
108
N
sing
N
109
N
sing
N
110
N
sing
N
111
N
sing
N
112
N
sing
N
113
N
sing
N
114
N
sing
N
115
N
sing
N
116
N
sing
N
117
N
sing
N
118
N
sing
N
119
N
sing
N
120
N
sing
N
121
N
sing
N
122
N
sing
N
123
N
sing
N
124
N
sing
N
125
N
sing
N
126
N
doub
N
127
N
sing
N
128
N
doub
N
129
N
sing
N
130
N
sing
N
131
N
sing
N
132
N
sing
N
133
N
doub
N
134
N
sing
N
135
N
sing
N
136
N
sing
N
137
N
sing
N
138
N
doub
N
139
N
sing
N
140
N
sing
N
141
N
sing
N
142
N
sing
N
143
N
sing
N
144
N
sing
N
145
N
sing
N
146
N
sing
N
147
N
sing
N
148
N
sing
N
149
N
sing
N
150
N
sing
N
151
N
sing
N
152
N
sing
N
153
N
sing
N
154
N
sing
N
155
N
sing
N
156
N
sing
N
157
N
sing
N
158
N
sing
Y
159
N
sing
Y
160
N
sing
Y
161
N
doub
N
162
N
sing
Y
163
N
sing
N
164
N
sing
Y
165
N
doub
N
166
N
doub
N
167
N
sing
N
168
N
sing
N
169
N
sing
N
170
N
sing
N
171
N
doub
N
172
N
sing
N
173
N
sing
N
174
N
sing
N
175
N
sing
N
176
N
sing
N
177
N
doub
N
178
N
sing
N
179
N
sing
N
180
N
sing
N
181
N
sing
N
182
N
sing
N
183
N
sing
N
184
N
sing
N
185
N
sing
N
186
N
sing
N
187
N
sing
N
188
N
sing
N
189
N
sing
N
190
N
sing
N
191
N
sing
N
192
N
sing
N
193
N
sing
N
194
N
sing
N
195
N
sing
N
196
N
sing
N
197
N
sing
N
198
N
sing
N
199
N
sing
N
200
N
doub
N
201
N
sing
N
202
N
sing
N
203
N
sing
N
204
N
doub
N
205
N
sing
N
206
N
sing
N
207
N
doub
N
208
N
sing
N
209
N
sing
N
210
N
sing
N
211
N
sing
N
212
N
sing
N
213
N
sing
UK
Nucleic Acids Res.
NARHAD
0389
0305-1048
29
1208
1215
10.1093/nar/29.5.1208
11222771
Detection of alkali metal ions in DNA crystals using state-of-the-art X-ray diffraction experiments.
2001
10.2210/pdb1i0q/pdb
pdb_00001i0q
100
1
CCD
1999-11-01
MARRESEARCH
SINGLE WAVELENGTH
M
x-ray
1
0.8151
1.0
17-ID
APS
0.8151
SYNCHROTRON
APS BEAMLINE 17-ID
3207.189
5'-D(*GP*CP*GP*TP*AP*(126)P*AP*CP*GP*C)-3'
2
syn
polymer
22.990
SODIUM ION
2
syn
non-polymer
18.015
water
89
nat
water
no
yes
(DG)(DC)(DG)(DT)(DA)(126)(DA)(DC)(DG)(DC)
GCGTAUACGC
A,B
polydeoxyribonucleotide
n
n
n
n
n
n
n
n
n
n
1
1.89
35.02
VAPOR DIFFUSION, HANGING DROP
6.0
Na salt, pH 6.0, VAPOR DIFFUSION, HANGING DROP at 298 K
298
3.748
1
19
A
1
B
20
-2.441
A_DG1:DC20_B
1
-8.741
-0.278
0.282
-0.184
4.351
1
19
A
2
B
19
1.361
A_DC2:DG19_B
2
-13.473
0.132
0.149
-0.084
-10.291
1
19
A
3
B
18
1.896
A_DG3:DC18_B
3
-13.487
-0.364
-0.061
-0.120
-4.814
1
20
A
4
B
17
1.584
A_DT4:DA17_B
4
-16.606
-0.161
-0.108
-0.144
-2.049
1
20
A
5
B
16
-4.815
A_DA5:12616_B
5
-12.939
0.234
0.207
-0.059
5.472
1
20
A
6
B
15
4.225
A_1266:DA15_B
6
-13.369
-0.069
0.241
-0.062
5.239
1
20
A
7
B
14
2.934
A_DA7:DT14_B
7
-11.935
-0.049
0.066
-0.106
6.871
1
19
A
8
B
13
0.862
A_DC8:DG13_B
8
-12.479
0.220
-0.100
-0.142
-4.398
1
19
A
9
B
12
0.795
A_DG9:DC12_B
9
-10.762
-0.014
0.229
-0.221
-1.648
1
19
A
10
B
11
-0.551
A_DC10:DG11_B
10
6.059
0.295
0.106
-0.120
3.182
39.454
A
A
1
2
2.095
B
B
20
19
3.224
1.414
0.450
-1.539
AA_DG1DC2:DG19DC20_BB
1
1.313
-1.946
39.409
-2.443
-0.515
2.550
27.115
A
A
2
3
20.794
B
B
19
18
3.495
9.534
0.308
-2.145
AA_DC2DG3:DC18DG19_BB
2
2.471
-5.390
25.295
-6.880
-0.060
2.821
36.922
A
A
3
4
10.047
B
B
18
17
3.057
6.331
-1.058
-1.429
AA_DG3DT4:DA17DC18_BB
3
-1.648
2.615
36.357
-3.031
1.469
1.542
33.278
A
A
4
5
37.896
B
B
17
16
3.090
20.259
0.602
-1.581
AA_DT4DA5:12616DA17_BB
4
0.621
-1.162
26.534
-5.445
-0.969
2.932
31.617
A
A
5
6
7.734
B
B
16
15
3.106
4.201
0.695
-1.356
AA_DA51266:DA1512616_BB
5
1.388
-2.555
31.314
-3.209
-1.038
2.319
33.875
A
A
6
7
23.217
B
B
15
14
3.091
13.188
-0.099
-1.413
AA_1266DA7:DT14DA15_BB
6
0.970
-1.708
31.257
-4.257
0.305
3.060
33.075
A
A
7
8
7.020
B
B
14
13
3.274
3.986
0.259
-1.689
AA_DA7DC8:DG13DT14_BB
7
1.137
-2.002
32.822
-3.622
-0.268
2.373
31.589
A
A
8
9
22.709
B
B
13
12
3.372
12.052
-0.255
-2.046
AA_DC8DG9:DC12DG13_BB
8
-2.381
4.487
29.158
-5.805
0.064
3.401
34.132
A
A
9
10
-1.994
B
B
12
11
3.345
-1.169
0.064
-1.842
AA_DG9DC10:DG11DC12_BB
9
2.467
-4.207
34.025
-2.947
0.294
chem_comp_atom
chem_comp_bond
database_2
struct_conn
struct_site
repository
Initial release
Version format compliance
Version format compliance
Data collection
Database references
Derived calculations
1
0
2001-04-04
1
1
2008-04-27
1
2
2011-07-13
1
3
2024-02-07
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_struct_conn.conn_type_id
_struct_conn.id
_struct_conn.pdbx_dist_value
_struct_conn.pdbx_leaving_atom_flag
_struct_conn.ptnr1_auth_asym_id
_struct_conn.ptnr1_auth_comp_id
_struct_conn.ptnr1_auth_seq_id
_struct_conn.ptnr1_label_asym_id
_struct_conn.ptnr1_label_atom_id
_struct_conn.ptnr1_label_comp_id
_struct_conn.ptnr1_label_seq_id
_struct_conn.ptnr2_auth_asym_id
_struct_conn.ptnr2_auth_comp_id
_struct_conn.ptnr2_auth_seq_id
_struct_conn.ptnr2_label_asym_id
_struct_conn.ptnr2_label_atom_id
_struct_conn.ptnr2_label_comp_id
_struct_conn.ptnr2_label_seq_id
_struct_site.pdbx_auth_asym_id
_struct_site.pdbx_auth_comp_id
_struct_site.pdbx_auth_seq_id
RCSB
Y
RCSB
2001-01-29
REL
NA
SODIUM ION
HOH
water
NA
22
2
NA
NA
22
A
NA
23
2
NA
NA
23
A
HOH
101
3
HOH
HOH
101
A
HOH
102
3
HOH
HOH
102
A
HOH
103
3
HOH
HOH
103
A
HOH
105
3
HOH
HOH
105
A
HOH
106
3
HOH
HOH
106
A
HOH
107
3
HOH
HOH
107
A
HOH
110
3
HOH
HOH
110
A
HOH
111
3
HOH
HOH
111
A
HOH
112
3
HOH
HOH
112
A
HOH
114
3
HOH
HOH
114
A
HOH
115
3
HOH
HOH
115
A
HOH
117
3
HOH
HOH
117
A
HOH
120
3
HOH
HOH
120
A
HOH
121
3
HOH
HOH
121
A
HOH
122
3
HOH
HOH
122
A
HOH
124
3
HOH
HOH
124
A
HOH
129
3
HOH
HOH
129
A
HOH
133
3
HOH
HOH
133
A
HOH
135
3
HOH
HOH
135
A
HOH
137
3
HOH
HOH
137
A
HOH
139
3
HOH
HOH
139
A
HOH
143
3
HOH
HOH
143
A
HOH
144
3
HOH
HOH
144
A
HOH
147
3
HOH
HOH
147
A
HOH
148
3
HOH
HOH
148
A
HOH
149
3
HOH
HOH
149
A
HOH
150
3
HOH
HOH
150
A
HOH
154
3
HOH
HOH
154
A
HOH
155
3
HOH
HOH
155
A
HOH
156
3
HOH
HOH
156
A
HOH
157
3
HOH
HOH
157
A
HOH
158
3
HOH
HOH
158
A
HOH
159
3
HOH
HOH
159
A
HOH
160
3
HOH
HOH
160
A
HOH
164
3
HOH
HOH
164
A
HOH
165
3
HOH
HOH
165
A
HOH
166
3
HOH
HOH
166
A
HOH
173
3
HOH
HOH
173
A
HOH
174
3
HOH
HOH
174
A
HOH
177
3
HOH
HOH
177
A
HOH
178
3
HOH
HOH
178
A
HOH
180
3
HOH
HOH
180
A
HOH
181
3
HOH
HOH
181
A
HOH
182
3
HOH
HOH
182
A
HOH
185
3
HOH
HOH
185
A
HOH
186
3
HOH
HOH
186
A
HOH
187
3
HOH
HOH
187
A
HOH
24
3
HOH
HOH
24
B
HOH
104
3
HOH
HOH
104
B
HOH
108
3
HOH
HOH
108
B
HOH
109
3
HOH
HOH
109
B
HOH
116
3
HOH
HOH
116
B
HOH
118
3
HOH
HOH
118
B
HOH
119
3
HOH
HOH
119
B
HOH
123
3
HOH
HOH
123
B
HOH
125
3
HOH
HOH
125
B
HOH
126
3
HOH
HOH
126
B
HOH
127
3
HOH
HOH
127
B
HOH
128
3
HOH
HOH
128
B
HOH
130
3
HOH
HOH
130
B
HOH
131
3
HOH
HOH
131
B
HOH
132
3
HOH
HOH
132
B
HOH
134
3
HOH
HOH
134
B
HOH
136
3
HOH
HOH
136
B
HOH
138
3
HOH
HOH
138
B
HOH
140
3
HOH
HOH
140
B
HOH
142
3
HOH
HOH
142
B
HOH
145
3
HOH
HOH
145
B
HOH
146
3
HOH
HOH
146
B
HOH
151
3
HOH
HOH
151
B
HOH
152
3
HOH
HOH
152
B
HOH
153
3
HOH
HOH
153
B
HOH
161
3
HOH
HOH
161
B
HOH
162
3
HOH
HOH
162
B
HOH
163
3
HOH
HOH
163
B
HOH
167
3
HOH
HOH
167
B
HOH
168
3
HOH
HOH
168
B
HOH
169
3
HOH
HOH
169
B
HOH
170
3
HOH
HOH
170
B
HOH
171
3
HOH
HOH
171
B
HOH
172
3
HOH
HOH
172
B
HOH
175
3
HOH
HOH
175
B
HOH
176
3
HOH
HOH
176
B
HOH
179
3
HOH
HOH
179
B
HOH
183
3
HOH
HOH
183
B
HOH
184
3
HOH
HOH
184
B
HOH
188
3
HOH
HOH
188
B
HOH
189
3
HOH
HOH
189
B
HOH
190
3
HOH
HOH
190
B
G
1
n
1
DG
1
A
C
2
n
2
DC
2
A
G
3
n
3
DG
3
A
T
4
n
4
DT
4
A
A
5
n
5
DA
5
A
126
6
n
6
126
6
A
A
7
n
7
DA
7
A
C
8
n
8
DC
8
A
G
9
n
9
DG
9
A
C
10
n
10
DC
10
A
G
11
n
1
DG
11
B
C
12
n
2
DC
12
B
G
13
n
3
DG
13
B
T
14
n
4
DT
14
B
A
15
n
5
DA
15
B
126
16
n
6
126
16
B
A
17
n
7
DA
17
B
C
18
n
8
DC
18
B
G
19
n
9
DG
19
B
C
20
n
10
DC
20
B
author_defined_assembly
2
dimeric
A
DC
10
A
OP1
DC
10
1_555
A
NA
23
D
NA
NA
1_555
A
HOH
110
E
O
HOH
1_555
84.5
A
126
6
A
126
6
U
B
126
16
B
126
6
U
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
1_555
x,y,z
identity operation
0.0000000000
0.0000000000
0.0000000000
1
A
A
N4
O
DC
HOH
8
187
1.95
1
B
B
O6
O
DG
HOH
11
171
1.96
1
B
B
O4'
O
DC
HOH
18
189
1.97
1
B
B
O
O
HOH
HOH
126
128
2.02
1
B
B
O
O
HOH
HOH
183
188
2.05
1
A
A
O
O
HOH
HOH
120
160
2.05
1
A
A
O
O
HOH
HOH
155
157
2.13
1
A
A
O
O
HOH
HOH
147
187
2.15
1
A
A
O
O
HOH
HOH
150
160
2.18
1
A
B
O
O
HOH
HOH
165
179
1.99
1_555
3_555
1
A
B
O
O
HOH
HOH
186
161
2.02
1_555
3_545
1
B
B
O
O
HOH
HOH
176
179
2.16
1_555
2_455
0.19
0.159
0.159
1.3
20
8695
8695
RANDOM
1
THROUGHOUT
0
0
MOLECULAR REPLACEMENT
1.3
20
89
517
2
426
0
1.3
20
1I0Q
8695
8695
0
0
0.058
1
99.7
data reduction
DENZO
data scaling
SCALEPACK
phasing
AMoRE
refinement
SHELXL-97
1.3 A STRUCTURE OF THE A-DECAMER GCGTATACGC WITH A SINGLE 2'-O-METHYL-[TRI(OXYETHYL)] THYMINE IN PLACE OF T6, MEDIUM NA-SALT
1
N
N
1
N
N
2
N
N
2
N
N
3
N
N
3
N
N
covale
1.610
both
A
DA
5
A
O3'
DA
5
1_555
A
126
6
A
P
126
6
1_555
covale
1.602
both
A
126
6
A
O3'
126
6
1_555
A
DA
7
A
P
DA
7
1_555
covale
1.612
both
B
DA
15
B
O3'
DA
5
1_555
B
126
16
B
P
126
6
1_555
covale
1.607
both
B
126
16
B
O3'
126
6
1_555
B
DA
17
B
P
DA
7
1_555
metalc
2.580
A
DT
4
A
O4
DT
4
1_555
A
NA
22
C
NA
NA
1_555
metalc
2.772
A
DC
10
A
OP1
DC
10
1_555
A
NA
23
D
NA
NA
1_555
metalc
2.629
A
NA
23
D
NA
NA
1_555
A
HOH
110
E
O
HOH
1_555
hydrog
WATSON-CRICK
A
DG
1
A
N1
DG
1
1_555
B
DC
20
B
N3
DC
10
1_555
hydrog
WATSON-CRICK
A
DG
1
A
N2
DG
1
1_555
B
DC
20
B
O2
DC
10
1_555
hydrog
WATSON-CRICK
A
DG
1
A
O6
DG
1
1_555
B
DC
20
B
N4
DC
10
1_555
hydrog
WATSON-CRICK
A
DC
2
A
N3
DC
2
1_555
B
DG
19
B
N1
DG
9
1_555
hydrog
WATSON-CRICK
A
DC
2
A
N4
DC
2
1_555
B
DG
19
B
O6
DG
9
1_555
hydrog
WATSON-CRICK
A
DC
2
A
O2
DC
2
1_555
B
DG
19
B
N2
DG
9
1_555
hydrog
WATSON-CRICK
A
DG
3
A
N1
DG
3
1_555
B
DC
18
B
N3
DC
8
1_555
hydrog
WATSON-CRICK
A
DG
3
A
N2
DG
3
1_555
B
DC
18
B
O2
DC
8
1_555
hydrog
WATSON-CRICK
A
DG
3
A
O6
DG
3
1_555
B
DC
18
B
N4
DC
8
1_555
hydrog
WATSON-CRICK
A
DT
4
A
N3
DT
4
1_555
B
DA
17
B
N1
DA
7
1_555
hydrog
WATSON-CRICK
A
DT
4
A
O4
DT
4
1_555
B
DA
17
B
N6
DA
7
1_555
hydrog
WATSON-CRICK
A
DA
5
A
N1
DA
5
1_555
B
126
16
B
N3
126
6
1_555
hydrog
WATSON-CRICK
A
DA
5
A
N6
DA
5
1_555
B
126
16
B
O4
126
6
1_555
hydrog
WATSON-CRICK
A
126
6
A
N3
126
6
1_555
B
DA
15
B
N1
DA
5
1_555
hydrog
WATSON-CRICK
A
126
6
A
O4
126
6
1_555
B
DA
15
B
N6
DA
5
1_555
hydrog
WATSON-CRICK
A
DA
7
A
N1
DA
7
1_555
B
DT
14
B
N3
DT
4
1_555
hydrog
WATSON-CRICK
A
DA
7
A
N6
DA
7
1_555
B
DT
14
B
O4
DT
4
1_555
hydrog
WATSON-CRICK
A
DC
8
A
N3
DC
8
1_555
B
DG
13
B
N1
DG
3
1_555
hydrog
WATSON-CRICK
A
DC
8
A
N4
DC
8
1_555
B
DG
13
B
O6
DG
3
1_555
hydrog
WATSON-CRICK
A
DC
8
A
O2
DC
8
1_555
B
DG
13
B
N2
DG
3
1_555
hydrog
WATSON-CRICK
A
DG
9
A
N1
DG
9
1_555
B
DC
12
B
N3
DC
2
1_555
hydrog
WATSON-CRICK
A
DG
9
A
N2
DG
9
1_555
B
DC
12
B
O2
DC
2
1_555
hydrog
WATSON-CRICK
A
DG
9
A
O6
DG
9
1_555
B
DC
12
B
N4
DC
2
1_555
hydrog
WATSON-CRICK
A
DC
10
A
N3
DC
10
1_555
B
DG
11
B
N1
DG
1
1_555
hydrog
WATSON-CRICK
A
DC
10
A
N4
DC
10
1_555
B
DG
11
B
O6
DG
1
1_555
hydrog
WATSON-CRICK
A
DC
10
A
O2
DC
10
1_555
B
DG
11
B
N2
DG
1
1_555
DNA
A-form double helix, modified sugar, DNA
1I0Q
PDB
1
1I0Q
1
10
1I0Q
1
10
1I0Q
A
1
1
10
11
20
1I0Q
11
20
1I0Q
B
1
1
10
BINDING SITE FOR RESIDUE NA A 22
A
NA
22
Software
3
BINDING SITE FOR RESIDUE NA A 23
A
NA
23
Software
4
A
DG
3
A
DG
3
3
1_555
A
DT
4
A
DT
4
3
1_555
A
DA
5
A
DA
5
3
1_555
A
DC
10
A
DC
10
4
1_555
A
HOH
110
E
HOH
4
1_555
B
DT
14
B
DT
4
4
4_556
B
DC
20
B
DC
10
4
2_555
19
orthorhombic
P 21 21 21