0.040161
0.000000
0.000000
0.000000
0.024752
0.000000
0.000000
0.000000
0.015060
0.00000
0.00000
0.00000
Xuan, J.C.
Weber, I.T.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
8
90.00
90.00
90.00
24.900
40.400
66.400
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 H13 N4 O7 P
332.207
y
2'-DEOXYINOSINE-5'-MONOPHOSPHATE
DNA linking
C10 H15 N2 O8 P
322.208
y
THYMIDINE-5'-MONOPHOSPHATE
DNA linking
H2 O
18.015
WATER
non-polymer
N
1
N
O
N
2
N
P
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
S
C
N
10
N
O
N
11
N
C
N
12
R
C
Y
13
N
N
Y
14
N
C
Y
15
N
N
Y
16
N
C
Y
17
N
C
N
18
N
N
Y
19
N
N
Y
20
N
C
Y
21
N
N
Y
22
N
C
N
23
N
H
N
24
N
H
N
25
N
H
N
26
N
H
N
27
N
H
N
28
N
H
N
29
N
H
N
30
N
H
N
31
N
H
N
32
N
H
N
33
N
H
N
34
N
H
N
35
N
H
N
36
N
H
N
37
N
O
N
38
N
P
N
39
N
O
N
40
N
O
N
41
N
O
N
42
N
C
N
43
R
C
N
44
N
O
N
45
S
C
N
46
N
O
N
47
N
C
N
48
R
C
N
49
N
N
N
50
N
C
N
51
N
O
N
52
N
N
N
53
N
C
N
54
N
N
N
55
N
C
N
56
N
C
N
57
N
H
N
58
N
H
N
59
N
H
N
60
N
H
N
61
N
H
N
62
N
H
N
63
N
H
N
64
N
H
N
65
N
H
N
66
N
H
N
67
N
H
N
68
N
H
N
69
N
H
N
70
N
H
N
71
N
O
N
72
N
P
N
73
N
O
N
74
N
O
N
75
N
O
N
76
N
C
N
77
R
C
N
78
N
O
N
79
S
C
N
80
N
O
N
81
N
C
N
82
R
C
Y
83
N
N
Y
84
N
C
Y
85
N
N
Y
86
N
C
N
87
N
C
N
88
N
O
N
89
N
N
N
90
N
C
N
91
N
N
N
92
N
N
Y
93
N
C
N
94
N
H
N
95
N
H
N
96
N
H
N
97
N
H
N
98
N
H
N
99
N
H
N
100
N
H
N
101
N
H
N
102
N
H
N
103
N
H
N
104
N
H
N
105
N
H
N
106
N
H
N
107
N
H
N
108
N
O
N
109
N
P
N
110
N
O
N
111
N
O
N
112
N
O
N
113
N
C
N
114
R
C
N
115
N
O
N
116
S
C
N
117
N
O
N
118
N
C
N
119
R
C
Y
120
N
N
Y
121
N
C
Y
122
N
N
Y
123
N
C
N
124
N
C
N
125
N
O
N
126
N
N
N
127
N
C
N
128
N
N
Y
129
N
C
N
130
N
H
N
131
N
H
N
132
N
H
N
133
N
H
N
134
N
H
N
135
N
H
N
136
N
H
N
137
N
H
N
138
N
H
N
139
N
H
N
140
N
H
N
141
N
H
N
142
N
H
N
143
N
O
N
144
N
P
N
145
N
O
N
146
N
O
N
147
N
O
N
148
N
C
N
149
R
C
N
150
N
O
N
151
S
C
N
152
N
O
N
153
N
C
N
154
R
C
N
155
N
N
N
156
N
C
N
157
N
O
N
158
N
N
N
159
N
C
N
160
N
O
N
161
N
C
N
162
N
C
N
163
N
C
N
164
N
H
N
165
N
H
N
166
N
H
N
167
N
H
N
168
N
H
N
169
N
H
N
170
N
H
N
171
N
H
N
172
N
H
N
173
N
H
N
174
N
H
N
175
N
H
N
176
N
H
N
177
N
H
N
178
N
H
N
179
N
O
N
180
N
H
N
181
N
H
N
1
N
sing
N
2
N
sing
N
3
N
doub
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
Y
24
N
sing
Y
25
N
sing
Y
26
N
doub
N
27
N
sing
Y
28
N
sing
Y
29
N
sing
Y
30
N
doub
N
31
N
sing
Y
32
N
doub
N
33
N
sing
N
34
N
sing
Y
35
N
sing
Y
36
N
doub
N
37
N
sing
Y
38
N
sing
N
39
N
sing
N
40
N
sing
N
41
N
doub
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
doub
N
65
N
sing
N
66
N
doub
N
67
N
sing
N
68
N
sing
N
69
N
sing
N
70
N
sing
N
71
N
doub
N
72
N
sing
N
73
N
sing
N
74
N
sing
N
75
N
sing
N
76
N
doub
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
N
86
N
sing
N
87
N
sing
N
88
N
sing
N
89
N
sing
N
90
N
sing
N
91
N
sing
N
92
N
sing
N
93
N
sing
N
94
N
sing
N
95
N
sing
N
96
N
sing
Y
97
N
sing
Y
98
N
sing
Y
99
N
doub
N
100
N
sing
Y
101
N
sing
N
102
N
sing
Y
103
N
doub
N
104
N
doub
N
105
N
sing
N
106
N
sing
N
107
N
sing
N
108
N
sing
N
109
N
doub
N
110
N
sing
N
111
N
sing
N
112
N
sing
N
113
N
sing
N
114
N
sing
N
115
N
doub
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
sing
N
127
N
sing
N
128
N
sing
N
129
N
sing
N
130
N
sing
N
131
N
sing
N
132
N
sing
N
133
N
sing
N
134
N
sing
N
135
N
sing
Y
136
N
sing
Y
137
N
sing
Y
138
N
doub
N
139
N
sing
Y
140
N
sing
N
141
N
sing
Y
142
N
doub
N
143
N
doub
N
144
N
sing
N
145
N
sing
N
146
N
sing
N
147
N
doub
N
148
N
sing
N
149
N
sing
N
150
N
sing
N
151
N
sing
N
152
N
doub
N
153
N
sing
N
154
N
sing
N
155
N
sing
N
156
N
sing
N
157
N
sing
N
158
N
sing
N
159
N
sing
N
160
N
sing
N
161
N
sing
N
162
N
sing
N
163
N
sing
N
164
N
sing
N
165
N
sing
N
166
N
sing
N
167
N
sing
N
168
N
sing
N
169
N
sing
N
170
N
sing
N
171
N
sing
N
172
N
sing
N
173
N
sing
N
174
N
sing
N
175
N
doub
N
176
N
sing
N
177
N
sing
N
178
N
sing
N
179
N
doub
N
180
N
sing
N
181
N
sing
N
182
N
doub
N
183
N
sing
N
184
N
sing
N
185
N
sing
N
186
N
sing
N
187
N
sing
N
188
N
sing
UK
Nucleic Acids Res.
NARHAD
0389
0305-1048
20
5457
5464
10.1093/nar/20.20.5457
1437563
Crystal structure of a B-DNA dodecamer containing inosine, d(CGCIAATTCGCG), at 2.4 A resolution and its comparison with other B-DNA dodecamers.
1992
10.2210/pdb1d77/pdb
pdb_00001d77
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
ROOM TEMPERATURE
1
AREA DETECTOR
SIEMENS
x-ray
1
1.0
ROTATING ANODE
RIGAKU RU200
3648.378
DNA (5'-D(*CP*GP*CP*IP*AP*AP*TP*TP*CP*GP*CP*G)-3')
2
syn
polymer
18.015
water
44
nat
water
no
no
(DC)(DG)(DC)(DI)(DA)(DA)(DT)(DT)(DC)(DG)(DC)(DG)
CGCIAATTCGCG
A,B
polydeoxyribonucleotide
n
n
n
n
n
n
n
n
n
n
n
n
2.29
46.25
VAPOR DIFFUSION
VAPOR DIFFUSION, temperature 277.00K
277.00
WATER
1
MPD
1
MG ACETATE
1
SPERMINE
1
WATER
2
MPD
2
8.888
1
19
A
1
B
24
-2.042
A_DC1:DG24_B
1
-17.069
-0.046
0.014
-0.070
-2.623
1
19
A
2
B
23
-5.223
A_DG2:DC23_B
2
-15.489
-0.090
0.114
-0.183
-9.642
1
19
A
3
B
22
0.168
A_DC3:DG22_B
3
-5.625
0.553
-0.242
-0.274
11.126
1
20
A
5
B
20
0.398
A_DA5:DT20_B
4
-17.555
0.282
0.165
-0.047
5.800
1
20
A
6
B
19
-3.631
A_DA6:DT19_B
5
-20.335
0.325
0.046
-0.011
-0.061
1
20
A
7
B
18
4.749
A_DT7:DA18_B
6
-19.698
-0.207
-0.151
-0.158
-0.556
1
20
A
8
B
17
-1.479
A_DT8:DA17_B
7
-19.759
0.006
0.187
-0.286
10.108
1
19
A
10
B
15
0.290
A_DG10:DC15_B
8
-8.657
-0.305
0.494
-0.165
1.037
1
19
A
11
B
14
-4.827
A_DC11:DG14_B
9
-23.086
-0.024
0.478
-0.227
8.980
1
19
A
12
B
13
-5.920
A_DG12:DC13_B
10
1.703
-0.171
0.321
-0.203
3.810
40.219
A
A
1
2
-0.697
B
B
24
23
3.786
-0.479
-0.499
0.224
AA_DC1DG2:DC23DG24_BB
1
-3.195
4.651
40.094
0.388
0.304
3.574
42.452
A
A
2
3
-4.132
B
B
23
22
3.530
-2.979
0.819
0.446
AA_DG2DC3:DG22DC23_BB
2
6.487
-8.998
41.875
0.946
-0.411
6.177
64.648
A
A
3
5
13.130
B
B
22
20
6.097
13.953
0.279
1.011
AA_DC3DA5:DT20DG22_BB
3
0.083
-0.078
63.284
-0.175
-0.254
3.492
35.856
A
A
5
6
-4.076
B
B
20
19
3.461
-2.508
-0.301
-0.567
AA_DA5DA6:DT19DT20_BB
4
-0.022
0.036
35.771
-0.539
0.486
3.336
31.413
A
A
6
7
5.706
B
B
19
18
3.362
3.075
0.590
-0.628
AA_DA6DT7:DA18DT19_BB
5
4.491
-8.336
30.950
-1.755
-0.220
3.256
38.544
A
A
7
8
-0.674
B
B
18
17
3.227
-0.444
-0.423
-0.200
AA_DT7DT8:DA17DA18_BB
6
-4.026
6.110
38.338
-0.249
0.146
6.618
67.147
A
A
8
10
-2.830
B
B
17
15
6.676
-3.128
0.062
1.078
AA_DT8DG10:DC15DA17_BB
7
-3.054
2.763
67.021
1.222
-0.298
3.506
42.090
A
A
10
11
-15.289
B
B
15
14
3.640
-10.861
-1.186
0.331
AA_DG10DC11:DG14DC15_BB
8
-2.462
3.466
40.655
1.710
1.368
3.265
34.774
A
A
11
12
3.236
B
B
14
13
3.257
1.933
0.176
0.164
AA_DC11DG12:DC13DG14_BB
9
0.840
-1.406
34.712
-0.020
-0.167
chem_comp_atom
chem_comp_bond
database_2
repository
Initial release
Version format compliance
Version format compliance
Other
Data collection
Database references
1
0
1993-07-15
1
1
2008-05-22
1
2
2011-07-13
1
3
2012-06-27
1
4
2024-02-07
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
BNL
Y
NDB
1992-05-30
REL
HOH
water
HOH
25
2
HOH
HOH
25
A
HOH
28
2
HOH
HOH
28
A
HOH
30
2
HOH
HOH
30
A
HOH
33
2
HOH
HOH
33
A
HOH
37
2
HOH
HOH
37
A
HOH
41
2
HOH
HOH
41
A
HOH
43
2
HOH
HOH
43
A
HOH
44
2
HOH
HOH
44
A
HOH
45
2
HOH
HOH
45
A
HOH
46
2
HOH
HOH
46
A
HOH
48
2
HOH
HOH
48
A
HOH
49
2
HOH
HOH
49
A
HOH
53
2
HOH
HOH
53
A
HOH
54
2
HOH
HOH
54
A
HOH
56
2
HOH
HOH
56
A
HOH
57
2
HOH
HOH
57
A
HOH
58
2
HOH
HOH
58
A
HOH
61
2
HOH
HOH
61
A
HOH
62
2
HOH
HOH
62
A
HOH
64
2
HOH
HOH
64
A
HOH
65
2
HOH
HOH
65
A
HOH
66
2
HOH
HOH
66
A
HOH
67
2
HOH
HOH
67
A
HOH
26
2
HOH
HOH
26
B
HOH
27
2
HOH
HOH
27
B
HOH
29
2
HOH
HOH
29
B
HOH
31
2
HOH
HOH
31
B
HOH
32
2
HOH
HOH
32
B
HOH
34
2
HOH
HOH
34
B
HOH
35
2
HOH
HOH
35
B
HOH
36
2
HOH
HOH
36
B
HOH
38
2
HOH
HOH
38
B
HOH
39
2
HOH
HOH
39
B
HOH
40
2
HOH
HOH
40
B
HOH
42
2
HOH
HOH
42
B
HOH
47
2
HOH
HOH
47
B
HOH
50
2
HOH
HOH
50
B
HOH
51
2
HOH
HOH
51
B
HOH
52
2
HOH
HOH
52
B
HOH
55
2
HOH
HOH
55
B
HOH
59
2
HOH
HOH
59
B
HOH
60
2
HOH
HOH
60
B
HOH
63
2
HOH
HOH
63
B
HOH
68
2
HOH
HOH
68
B
C
1
n
1
DC
1
A
G
2
n
2
DG
2
A
C
3
n
3
DC
3
A
I
4
n
4
DI
4
A
A
5
n
5
DA
5
A
A
6
n
6
DA
6
A
T
7
n
7
DT
7
A
T
8
n
8
DT
8
A
C
9
n
9
DC
9
A
G
10
n
10
DG
10
A
C
11
n
11
DC
11
A
G
12
n
12
DG
12
A
C
13
n
1
DC
13
B
G
14
n
2
DG
14
B
C
15
n
3
DC
15
B
I
16
n
4
DI
16
B
A
17
n
5
DA
17
B
A
18
n
6
DA
18
B
T
19
n
7
DT
19
B
T
20
n
8
DT
20
B
C
21
n
9
DC
21
B
G
22
n
10
DG
22
B
C
23
n
11
DC
23
B
G
24
n
12
DG
24
B
author_defined_assembly
2
dimeric
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
B
B
OP1
O
DT
HOH
20
68
2.09
1
-3.05
0.40
104.50
101.45
A
A
A
O4'
C4'
C3'
DC
DC
DC
1
1
1
N
1
-10.27
0.80
102.40
92.13
A
A
A
C3'
C2'
C1'
DC
DC
DC
1
1
1
N
1
-9.08
0.80
105.90
96.82
A
A
A
O4'
C1'
C2'
DC
DC
DC
1
1
1
N
1
7.87
0.30
108.30
116.17
A
A
A
O4'
C1'
N1
DC
DC
DC
1
1
1
N
1
-2.97
0.40
121.90
118.93
A
A
A
N3
C4
C5
DC
DC
DC
1
1
1
N
1
4.48
0.70
118.00
122.48
A
A
A
N3
C4
N4
DC
DC
DC
1
1
1
N
1
-9.88
1.50
119.60
109.72
A
A
A
OP1
P
OP2
DG
DG
DG
2
2
2
N
1
37.71
1.60
120.90
158.61
A
A
A
P
O5'
C5'
DG
DG
DG
2
2
2
N
1
-4.82
0.80
105.90
101.08
A
A
A
O4'
C1'
C2'
DG
DG
DG
2
2
2
N
1
-3.64
0.60
128.60
124.96
A
A
A
C5
C6
O6
DG
DG
DG
2
2
2
N
1
-3.20
0.40
121.90
118.70
A
A
A
N3
C4
C5
DC
DC
DC
3
3
3
N
1
-6.09
0.80
109.40
103.31
A
A
A
O5'
C5'
C4'
DA
DA
DA
5
5
5
N
1
-11.54
1.60
120.90
109.36
A
A
A
P
O5'
C5'
DA
DA
DA
5
5
5
N
1
-3.03
0.50
117.70
114.67
A
A
A
C5
C6
N1
DA
DA
DA
5
5
5
N
1
-9.24
0.80
109.40
100.16
A
A
A
O5'
C5'
C4'
DA
DA
DA
6
6
6
N
1
-4.73
0.50
129.30
124.57
A
A
A
N1
C2
N3
DA
DA
DA
6
6
6
N
1
17.68
1.20
119.70
137.38
A
A
A
C3'
O3'
P
DA
DA
DT
6
6
7
Y
1
-7.65
0.80
109.40
101.75
A
A
A
O5'
C5'
C4'
DT
DT
DT
7
7
7
N
1
-6.81
1.00
110.10
103.29
A
A
A
C1'
O4'
C4'
DT
DT
DT
7
7
7
N
1
-6.09
0.70
108.00
101.91
A
A
A
O4'
C1'
N1
DT
DT
DT
7
7
7
N
1
-4.90
0.60
127.20
122.30
A
A
A
C2
N3
C4
DT
DT
DT
7
7
7
N
1
3.81
0.60
115.20
119.01
A
A
A
N3
C4
C5
DT
DT
DT
7
7
7
N
1
-4.72
0.70
124.90
120.18
A
A
A
C5
C4
O4
DT
DT
DT
7
7
7
N
1
6.64
1.10
110.50
117.14
A
A
A
O3'
P
OP2
DT
DT
DT
7
8
8
Y
1
-5.75
0.80
105.90
100.15
A
A
A
O4'
C1'
C2'
DT
DT
DT
8
8
8
N
1
-4.01
0.60
127.20
123.19
A
A
A
C2
N3
C4
DT
DT
DT
8
8
8
N
1
8.03
1.20
119.70
127.73
A
A
A
C3'
O3'
P
DT
DT
DC
8
8
9
Y
1
-11.20
1.60
120.90
109.70
A
A
A
P
O5'
C5'
DC
DC
DC
9
9
9
N
1
6.96
1.10
109.80
116.76
A
A
A
C5'
C4'
O4'
DC
DC
DC
9
9
9
N
1
-6.95
0.80
109.40
102.45
A
A
A
O5'
C5'
C4'
DG
DG
DG
10
10
10
N
1
-9.26
0.80
102.40
93.14
A
A
A
C3'
C2'
C1'
DG
DG
DG
10
10
10
N
1
2.92
0.30
108.30
111.22
A
A
A
O4'
C1'
N9
DG
DG
DG
10
10
10
N
1
10.67
1.20
110.70
121.37
A
A
A
O5'
P
OP2
DC
DC
DC
11
11
11
N
1
-9.00
0.80
109.40
100.40
A
A
A
O5'
C5'
C4'
DC
DC
DC
11
11
11
N
1
-6.43
0.70
108.00
101.57
A
A
A
O4'
C1'
N1
DC
DC
DC
11
11
11
N
1
3.77
0.50
119.90
123.67
A
A
A
C2
N3
C4
DC
DC
DC
11
11
11
N
1
-2.87
0.40
121.90
119.03
A
A
A
N3
C4
C5
DC
DC
DC
11
11
11
N
1
-8.93
1.20
119.70
110.77
A
A
A
C3'
O3'
P
DC
DC
DG
11
11
12
Y
1
-5.81
0.80
109.40
103.59
A
A
A
O5'
C5'
C4'
DG
DG
DG
12
12
12
N
1
15.35
1.60
120.90
136.25
A
A
A
P
O5'
C5'
DG
DG
DG
12
12
12
N
1
-6.84
0.70
108.00
101.16
A
A
A
O4'
C1'
N9
DG
DG
DG
12
12
12
N
1
-6.61
0.80
109.40
102.79
B
B
B
O5'
C5'
C4'
DG
DG
DG
14
14
14
N
1
-8.29
0.80
109.40
101.11
B
B
B
O5'
C5'
C4'
DC
DC
DC
15
15
15
N
1
3.07
0.50
106.80
109.87
B
B
B
O4'
C1'
C2'
DC
DC
DC
15
15
15
N
1
11.36
1.20
119.70
131.06
B
B
B
C3'
O3'
P
DC
DC
DI
15
15
16
Y
1
9.46
1.20
119.70
129.16
B
B
B
C3'
O3'
P
DI
DI
DA
16
16
17
Y
1
11.49
1.20
110.70
122.19
B
B
B
O5'
P
OP2
DA
DA
DA
17
17
17
N
1
-15.21
1.60
120.90
105.69
B
B
B
P
O5'
C5'
DA
DA
DA
17
17
17
N
1
-2.93
0.40
104.50
101.57
B
B
B
O4'
C4'
C3'
DA
DA
DA
17
17
17
N
1
7.94
1.10
109.80
117.74
B
B
B
C5'
C4'
O4'
DA
DA
DA
17
17
17
N
1
-7.03
0.80
102.40
95.37
B
B
B
C3'
C2'
C1'
DA
DA
DA
17
17
17
N
1
5.58
0.30
108.30
113.88
B
B
B
O4'
C1'
N9
DA
DA
DA
17
17
17
N
1
4.41
0.60
118.60
123.01
B
B
B
C6
N1
C2
DA
DA
DA
17
17
17
N
1
-3.37
0.50
129.30
125.93
B
B
B
N1
C2
N3
DA
DA
DA
17
17
17
N
1
-3.58
0.50
117.70
114.12
B
B
B
C5
C6
N1
DA
DA
DA
17
17
17
N
1
9.34
1.20
110.70
120.04
B
B
B
O5'
P
OP2
DA
DA
DA
18
18
18
N
1
-9.00
0.80
109.40
100.40
B
B
B
O5'
C5'
C4'
DA
DA
DA
18
18
18
N
1
-17.20
1.60
120.90
103.70
B
B
B
P
O5'
C5'
DA
DA
DA
18
18
18
N
1
5.20
0.60
106.00
111.20
B
B
B
O4'
C4'
C3'
DA
DA
DA
18
18
18
N
1
3.65
0.60
118.60
122.25
B
B
B
C6
N1
C2
DA
DA
DA
18
18
18
N
1
-4.08
0.50
129.30
125.22
B
B
B
N1
C2
N3
DA
DA
DA
18
18
18
N
1
7.20
1.10
110.50
117.70
B
B
B
O3'
P
OP2
DA
DT
DT
18
19
19
Y
1
-6.23
0.80
109.40
103.17
B
B
B
O5'
C5'
C4'
DT
DT
DT
19
19
19
N
1
-20.06
1.60
120.90
100.84
B
B
B
P
O5'
C5'
DT
DT
DT
19
19
19
N
1
3.97
0.60
114.60
118.57
B
B
B
N1
C2
N3
DT
DT
DT
19
19
19
N
1
-5.50
0.60
127.20
121.70
B
B
B
C2
N3
C4
DT
DT
DT
19
19
19
N
1
3.95
0.60
115.20
119.15
B
B
B
N3
C4
C5
DT
DT
DT
19
19
19
N
1
-5.87
0.60
119.90
114.03
B
B
B
N3
C4
O4
DT
DT
DT
19
19
19
N
1
7.67
1.20
110.70
118.37
B
B
B
O5'
P
OP2
DT
DT
DT
20
20
20
N
1
-6.55
0.80
109.40
102.85
B
B
B
O5'
C5'
C4'
DT
DT
DT
20
20
20
N
1
-14.18
1.60
120.90
106.72
B
B
B
P
O5'
C5'
DT
DT
DT
20
20
20
N
1
-5.17
0.60
127.20
122.03
B
B
B
C2
N3
C4
DT
DT
DT
20
20
20
N
1
3.99
0.60
115.20
119.19
B
B
B
N3
C4
C5
DT
DT
DT
20
20
20
N
1
-10.64
0.80
109.40
98.76
B
B
B
O5'
C5'
C4'
DC
DC
DC
21
21
21
N
1
-10.73
0.70
108.00
97.27
B
B
B
O4'
C1'
N1
DC
DC
DC
21
21
21
N
1
13.69
1.60
120.90
134.59
B
B
B
P
O5'
C5'
DG
DG
DG
22
22
22
N
1
-2.94
0.40
104.50
101.56
B
B
B
O4'
C4'
C3'
DG
DG
DG
22
22
22
N
1
-5.01
0.80
105.90
100.89
B
B
B
O4'
C1'
C2'
DG
DG
DG
22
22
22
N
1
10.55
1.40
114.30
124.85
B
B
B
N9
C1'
C2'
DG
DG
DG
22
22
22
N
1
-7.20
0.70
108.00
100.80
B
B
B
O4'
C1'
N9
DG
DG
DG
22
22
22
N
1
3.08
0.50
111.50
114.58
B
B
B
C5
C6
N1
DG
DG
DG
22
22
22
N
1
10.74
1.20
110.70
121.44
B
B
B
O5'
P
OP2
DC
DC
DC
23
23
23
N
1
3.64
0.60
106.00
109.64
B
B
B
O4'
C4'
C3'
DC
DC
DC
23
23
23
N
1
-7.57
0.80
109.40
101.83
B
B
B
O5'
C5'
C4'
DG
DG
DG
24
24
24
N
1
2.43
0.30
108.30
110.73
B
B
B
O4'
C1'
N9
DG
DG
DG
24
24
24
N
1
A
A
P
O5'
DG
DG
2
2
-0.060
0.010
1.593
1.533
N
1
A
A
P
O5'
DA
DA
5
5
0.083
0.010
1.593
1.676
N
1
A
A
O3'
P
DT
DT
7
8
-0.087
0.012
1.607
1.520
Y
1
A
A
P
O5'
DT
DT
8
8
0.107
0.010
1.593
1.700
N
1
A
A
O4'
C4'
DG
DG
12
12
-0.071
0.010
1.446
1.375
N
1
B
B
P
O5'
DA
DA
17
17
0.071
0.010
1.593
1.664
N
1
B
B
O4'
C4'
DA
DA
18
18
-0.060
0.010
1.446
1.386
N
1
B
B
P
O5'
DT
DT
19
19
0.066
0.010
1.593
1.659
N
1
B
B
P
OP1
DC
DC
23
23
0.119
0.017
1.485
1.604
N
0.1740000
2.400
8.000
2256
1
2.000
TR
isotropic
TR
isotropic
2.400
8.000
44
528
0
484
0
4.631
7.500
5.392
7.500
5.814
7.500
9.411
7.500
0.012
0.025
0.043
0.050
0.046
0.050
0.101
0.075
0.018
0.030
0.077
0.100
0.161
0.063
fix
fix
2.400
1D77
2492
1
refinement
NUCLSQ
CRYSTAL STRUCTURE OF A B-DNA DODECAMER CONTAINING INOSINE, D(CGCIAATTCGCG), AT 2.4 ANGSTROMS RESOLUTION AND ITS COMPARISON WITH OTHER B-DNA DODECAMERS
1
N
N
1
N
N
2
N
N
2
N
N
hydrog
WATSON-CRICK
A
DC
1
A
N3
DC
1
1_555
B
DG
24
B
N1
DG
12
1_555
hydrog
WATSON-CRICK
A
DC
1
A
N4
DC
1
1_555
B
DG
24
B
O6
DG
12
1_555
hydrog
WATSON-CRICK
A
DC
1
A
O2
DC
1
1_555
B
DG
24
B
N2
DG
12
1_555
hydrog
WATSON-CRICK
A
DG
2
A
N1
DG
2
1_555
B
DC
23
B
N3
DC
11
1_555
hydrog
WATSON-CRICK
A
DG
2
A
N2
DG
2
1_555
B
DC
23
B
O2
DC
11
1_555
hydrog
WATSON-CRICK
A
DG
2
A
O6
DG
2
1_555
B
DC
23
B
N4
DC
11
1_555
hydrog
WATSON-CRICK
A
DC
3
A
N3
DC
3
1_555
B
DG
22
B
N1
DG
10
1_555
hydrog
WATSON-CRICK
A
DC
3
A
N4
DC
3
1_555
B
DG
22
B
O6
DG
10
1_555
hydrog
WATSON-CRICK
A
DC
3
A
O2
DC
3
1_555
B
DG
22
B
N2
DG
10
1_555
hydrog
WATSON-CRICK
A
DA
5
A
N1
DA
5
1_555
B
DT
20
B
N3
DT
8
1_555
hydrog
WATSON-CRICK
A
DA
5
A
N6
DA
5
1_555
B
DT
20
B
O4
DT
8
1_555
hydrog
WATSON-CRICK
A
DA
6
A
N1
DA
6
1_555
B
DT
19
B
N3
DT
7
1_555
hydrog
WATSON-CRICK
A
DA
6
A
N6
DA
6
1_555
B
DT
19
B
O4
DT
7
1_555
hydrog
WATSON-CRICK
A
DT
7
A
N3
DT
7
1_555
B
DA
18
B
N1
DA
6
1_555
hydrog
WATSON-CRICK
A
DT
7
A
O4
DT
7
1_555
B
DA
18
B
N6
DA
6
1_555
hydrog
WATSON-CRICK
A
DT
8
A
N3
DT
8
1_555
B
DA
17
B
N1
DA
5
1_555
hydrog
WATSON-CRICK
A
DT
8
A
O4
DT
8
1_555
B
DA
17
B
N6
DA
5
1_555
hydrog
WATSON-CRICK
A
DG
10
A
N1
DG
10
1_555
B
DC
15
B
N3
DC
3
1_555
hydrog
WATSON-CRICK
A
DG
10
A
N2
DG
10
1_555
B
DC
15
B
O2
DC
3
1_555
hydrog
WATSON-CRICK
A
DG
10
A
O6
DG
10
1_555
B
DC
15
B
N4
DC
3
1_555
hydrog
WATSON-CRICK
A
DC
11
A
N3
DC
11
1_555
B
DG
14
B
N1
DG
2
1_555
hydrog
WATSON-CRICK
A
DC
11
A
N4
DC
11
1_555
B
DG
14
B
O6
DG
2
1_555
hydrog
WATSON-CRICK
A
DC
11
A
O2
DC
11
1_555
B
DG
14
B
N2
DG
2
1_555
hydrog
WATSON-CRICK
A
DG
12
A
N1
DG
12
1_555
B
DC
13
B
N3
DC
1
1_555
hydrog
WATSON-CRICK
A
DG
12
A
N2
DG
12
1_555
B
DC
13
B
O2
DC
1
1_555
hydrog
WATSON-CRICK
A
DG
12
A
O6
DG
12
1_555
B
DC
13
B
N4
DC
1
1_555
DNA
B-DNA, DOUBLE HELIX, MODIFIED, DNA
1D77
PDB
1
1D77
1
12
1D77
1
12
1D77
A
1
1
12
13
24
1D77
13
24
1D77
B
1
1
12
19
P 21 21 21