0.031400
0.000000
0.014556
0.000000
0.039841
0.000000
0.000000
0.000000
0.032281
0.000000
0.000000
0.000000
Chiu, T.K.
Dickerson, R.E.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
4
90.00
114.87
90.00
31.847
25.100
34.144
Ca 2
40.078
CALCIUM ION
non-polymer
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
C2 H6 O
46.068
ETHANOL
non-polymer
H2 O
18.015
WATER
non-polymer
N
1
N
CA
N
2
N
O
N
3
N
P
N
4
N
O
N
5
N
O
N
6
N
O
N
7
N
C
N
8
R
C
N
9
N
O
N
10
S
C
N
11
N
O
N
12
N
C
N
13
R
C
Y
14
N
N
Y
15
N
C
Y
16
N
N
Y
17
N
C
Y
18
N
C
N
19
N
N
Y
20
N
N
Y
21
N
C
Y
22
N
N
Y
23
N
C
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
H
N
38
N
O
N
39
N
P
N
40
N
O
N
41
N
O
N
42
N
O
N
43
N
C
N
44
R
C
N
45
N
O
N
46
S
C
N
47
N
O
N
48
N
C
N
49
R
C
N
50
N
N
N
51
N
C
N
52
N
O
N
53
N
N
N
54
N
C
N
55
N
N
N
56
N
C
N
57
N
C
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
H
N
72
N
O
N
73
N
P
N
74
N
O
N
75
N
O
N
76
N
O
N
77
N
C
N
78
R
C
N
79
N
O
N
80
S
C
N
81
N
O
N
82
N
C
N
83
R
C
Y
84
N
N
Y
85
N
C
Y
86
N
N
Y
87
N
C
N
88
N
C
N
89
N
O
N
90
N
N
N
91
N
C
N
92
N
N
N
93
N
N
Y
94
N
C
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
H
N
109
N
O
N
110
N
P
N
111
N
O
N
112
N
O
N
113
N
O
N
114
N
C
N
115
R
C
N
116
N
O
N
117
S
C
N
118
N
O
N
119
N
C
N
120
R
C
N
121
N
N
N
122
N
C
N
123
N
O
N
124
N
N
N
125
N
C
N
126
N
O
N
127
N
C
N
128
N
C
N
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
H
N
144
N
H
N
145
N
C
N
146
N
C
N
147
N
O
N
148
N
H
N
149
N
H
N
150
N
H
N
151
N
H
N
152
N
H
N
153
N
H
N
154
N
O
N
155
N
H
N
156
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
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
doub
N
143
N
sing
N
144
N
sing
N
145
N
doub
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
N
159
N
sing
UK
J.Mol.Biol.
JMOBAK
0070
0022-2836
301
915
945
10.1006/jmbi.2000.4012
10966796
1 A crystal structures of B-DNA reveal sequence-specific binding and groove-specific bending of DNA by magnesium and calcium.
2000
UK
J.Mol.Biol.
JMOBAK
0070
0022-2836
292
589
608
10.1006/jmbi.1999.3075
Absence of minor groove monovalent cations in the crosslinked dodecamer CGCGAATTCGCG.
1999
10.2210/pdb1en8/pdb
pdb_00001en8
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
100
1
IMAGE PLATE
1998-11-19
MARRESEARCH
SINGLE WAVELENGTH
M
x-ray
1
0.9500
1.0
X8C
NSLS
0.9500
SYNCHROTRON
NSLS BEAMLINE X8C
3045.004
DNA (5'-D(*CP*CP*AP*AP*CP*GP*TP*TP*GP*G)-3')
1
syn
polymer
40.078
CALCIUM ION
4
syn
non-polymer
46.068
ETHANOL
4
syn
non-polymer
18.015
water
80
nat
water
no
no
(DC)(DC)(DA)(DA)(DC)(DG)(DT)(DT)(DG)(DG)
CCAACGTTGG
A
polydeoxyribonucleotide
n
n
n
n
n
n
n
n
n
n
1
2.02
36.96
VAPOR DIFFUSION, SITTING DROP
initial concentration in droplet: 0.24 mM dna, 8.57 mM calcium acetate,
0.11 mM streptonigrin, 10-15% MPD, 45% final MPD concentration in reservoir.
Solutions were unbuffered, VAPOR DIFFUSION, SITTING DROP, temperature 275.0K
275.0
calcium acetate
1
streptonigrin
1
MPD
1
MPD
2
-6.288
1
19
A
1
A
10
0.956
A_DC1:DG10_A
1
-15.327
0.176
0.054
-0.156
-0.330
1
19
A
2
A
9
-1.463
A_DC2:DG9_A
2
-10.116
0.313
0.068
-0.181
-1.543
1
20
A
3
A
8
2.629
A_DA3:DT8_A
3
-7.378
-0.063
0.138
-0.156
-0.744
1
20
A
4
A
7
1.827
A_DA4:DT7_A
4
-11.761
0.065
0.119
-0.198
3.044
1
19
A
5
A
6
0.058
A_DC5:DG6_A
5
-2.527
0.181
-0.169
-0.249
-3.044
1
19
A
6
A
5
0.058
A_DG6:DC5_A
6
-2.527
-0.181
-0.169
-0.249
0.744
1
20
A
7
A
4
1.827
A_DT7:DA4_A
7
-11.761
-0.065
0.119
-0.198
1.543
1
20
A
8
A
3
2.629
A_DT8:DA3_A
8
-7.378
0.063
0.138
-0.156
0.330
1
19
A
9
A
2
-1.463
A_DG9:DC2_A
9
-10.116
-0.313
0.068
-0.181
6.288
1
19
A
10
A
1
0.956
A_DG10:DC1_A
10
-15.327
-0.176
0.054
-0.156
3.195
30.546
A
A
1
2
21.081
A
A
10
9
3.213
10.858
-0.707
0.749
AA_DC1DC2:DG9DG10_AA
1
2.806
-5.448
28.459
-0.768
1.908
2.720
50.654
A
A
2
3
-10.399
A
A
9
8
3.257
-8.856
0.325
2.960
AA_DC2DA3:DT8DG9_AA
2
-1.266
1.487
49.909
4.035
-0.462
3.228
30.785
A
A
3
4
16.402
A
A
8
7
3.339
8.592
0.224
0.121
AA_DA3DA4:DT7DT8_AA
3
-1.688
3.223
29.542
-1.493
-0.760
3.166
31.285
A
A
4
5
7.243
A
A
7
6
3.226
3.890
0.296
-0.412
AA_DA4DC5:DG6DT7_AA
4
3.040
-5.660
30.902
-1.488
0.017
3.478
42.423
A
A
5
6
2.932
A
A
6
5
3.430
2.121
0.000
1.105
AA_DC5DG6:DC5DG6_AA
5
0.000
0.000
42.373
1.299
0.000
3.166
31.285
A
A
6
7
7.243
A
A
5
4
3.226
3.890
-0.296
-0.412
AA_DG6DT7:DA4DC5_AA
6
-3.040
5.660
30.902
-1.488
-0.017
3.228
30.785
A
A
7
8
16.402
A
A
4
3
3.339
8.592
-0.224
0.121
AA_DT7DT8:DA3DA4_AA
7
1.689
-3.223
29.542
-1.493
0.760
2.720
50.654
A
A
8
9
-10.399
A
A
3
2
3.257
-8.856
-0.325
2.960
AA_DT8DG9:DC2DA3_AA
8
1.266
-1.487
49.909
4.035
0.462
3.195
30.546
A
A
9
10
21.081
A
A
2
1
3.213
10.858
0.707
0.749
AA_DG9DG10:DC1DC2_AA
9
-2.806
5.448
28.459
-0.768
-1.908
chem_comp_atom
chem_comp_bond
database_2
pdbx_struct_conn_angle
struct_conn
struct_site
pdbx_initial_refinement_model
repository
Initial release
Version format compliance
Version format compliance
Data collection
Database references
Derived calculations
Refinement description
1
0
2000-09-25
1
1
2008-04-27
1
2
2011-07-13
1
3
2024-02-07
1
4
2024-04-03
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_pdbx_struct_conn_angle.ptnr1_auth_comp_id
_pdbx_struct_conn_angle.ptnr1_auth_seq_id
_pdbx_struct_conn_angle.ptnr1_label_alt_id
_pdbx_struct_conn_angle.ptnr1_label_asym_id
_pdbx_struct_conn_angle.ptnr1_label_atom_id
_pdbx_struct_conn_angle.ptnr1_label_comp_id
_pdbx_struct_conn_angle.ptnr1_label_seq_id
_pdbx_struct_conn_angle.ptnr1_symmetry
_pdbx_struct_conn_angle.ptnr2_auth_seq_id
_pdbx_struct_conn_angle.ptnr2_label_alt_id
_pdbx_struct_conn_angle.ptnr2_label_asym_id
_pdbx_struct_conn_angle.ptnr3_auth_comp_id
_pdbx_struct_conn_angle.ptnr3_auth_seq_id
_pdbx_struct_conn_angle.ptnr3_label_alt_id
_pdbx_struct_conn_angle.ptnr3_label_asym_id
_pdbx_struct_conn_angle.ptnr3_label_atom_id
_pdbx_struct_conn_angle.ptnr3_label_comp_id
_pdbx_struct_conn_angle.ptnr3_label_seq_id
_pdbx_struct_conn_angle.ptnr3_symmetry
_pdbx_struct_conn_angle.value
_struct_conn.pdbx_dist_value
_struct_conn.pdbx_ptnr1_label_alt_id
_struct_conn.pdbx_ptnr2_label_alt_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_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_conn.ptnr2_symmetry
_struct_site.pdbx_auth_asym_id
_struct_site.pdbx_auth_comp_id
_struct_site.pdbx_auth_seq_id
NDB
Y
NDB
2000-03-20
REL
REL
CA
CALCIUM ION
EOH
ETHANOL
HOH
water
5DNB
BDJ019
PDB
experimental model
543
111
2
CA
CA
111
A
OC7
112
2
CA
CA
112
A
OC5
113
2
CA
CA
113
A
OC4
114
2
CA
CA
114
A
543
111
3
EOH
EOH
115
A
EOH
228
3
EOH
EOH
228
A
EOH
231
3
EOH
EOH
231
A
EOH
207
3
EOH
EOH
207
A
HOH
199
4
HOH
HOH
199
A
HOH
200
4
HOH
HOH
200
A
HOH
201
4
HOH
HOH
201
A
HOH
202
4
HOH
HOH
202
A
HOH
203
4
HOH
HOH
203
A
HOH
204
4
HOH
HOH
204
A
HOH
205
4
HOH
HOH
205
A
HOH
209
4
HOH
HOH
209
A
HOH
210
4
HOH
HOH
210
A
HOH
211
4
HOH
HOH
211
A
HOH
212
4
HOH
HOH
212
A
HOH
213
4
HOH
HOH
213
A
HOH
214
4
HOH
HOH
214
A
HOH
215
4
HOH
HOH
215
A
HOH
216
4
HOH
HOH
216
A
HOH
217
4
HOH
HOH
217
A
HOH
218
4
HOH
HOH
218
A
HOH
219
4
HOH
HOH
219
A
HOH
220
4
HOH
HOH
220
A
HOH
221
4
HOH
HOH
221
A
HOH
222
4
HOH
HOH
222
A
HOH
223
4
HOH
HOH
223
A
HOH
224
4
HOH
HOH
224
A
HOH
225
4
HOH
HOH
225
A
HOH
226
4
HOH
HOH
226
A
HOH
227
4
HOH
HOH
227
A
HOH
229
4
HOH
HOH
229
A
HOH
230
4
HOH
HOH
230
A
HOH
234
4
HOH
HOH
234
A
HOH
235
4
HOH
HOH
235
A
HOH
236
4
HOH
HOH
236
A
HOH
237
4
HOH
HOH
237
A
HOH
238
4
HOH
HOH
238
A
HOH
239
4
HOH
HOH
239
A
HOH
240
4
HOH
HOH
240
A
HOH
241
4
HOH
HOH
241
A
HOH
244
4
HOH
HOH
244
A
HOH
245
4
HOH
HOH
245
A
HOH
246
4
HOH
HOH
246
A
HOH
248
4
HOH
HOH
248
A
HOH
250
4
HOH
HOH
250
A
HOH
252
4
HOH
HOH
252
A
HOH
255
4
HOH
HOH
255
A
HOH
258
4
HOH
HOH
258
A
HOH
261
4
HOH
HOH
261
A
HOH
262
4
HOH
HOH
262
A
HOH
263
4
HOH
HOH
263
A
HOH
264
4
HOH
HOH
264
A
HOH
266
4
HOH
HOH
266
A
HOH
269
4
HOH
HOH
269
A
HOH
1022
4
HOH
HOH
1022
A
HOH
1029
4
HOH
HOH
1029
A
HOH
1042
4
HOH
HOH
1042
A
HOH
1045
4
HOH
HOH
1045
A
HOH
1046
4
HOH
HOH
1046
A
HOH
1051
4
HOH
HOH
1051
A
HOH
1052
4
HOH
HOH
1052
A
HOH
1058
4
HOH
HOH
1058
A
543
111
4
HOH
HOH
1059
A
543
111
4
HOH
HOH
1060
A
543
111
4
HOH
HOH
1061
A
543
111
4
HOH
HOH
1062
A
543
111
4
HOH
HOH
1063
A
543
111
4
HOH
HOH
1064
A
OC7
112
4
HOH
HOH
1065
A
OC7
112
4
HOH
HOH
1066
A
OC7
112
4
HOH
HOH
1067
A
OC7
112
4
HOH
HOH
1068
A
OC7
112
4
HOH
HOH
1069
A
OC7
112
4
HOH
HOH
1070
A
OC7
112
4
HOH
HOH
1071
A
OC5
113
4
HOH
HOH
1072
A
OC5
113
4
HOH
HOH
1073
A
OC5
113
4
HOH
HOH
1074
A
OC5
113
4
HOH
HOH
1075
A
OC5
113
4
HOH
HOH
1076
A
OC4
114
4
HOH
HOH
1077
A
OC4
114
4
HOH
HOH
1078
A
OC4
114
4
HOH
HOH
1079
A
OC4
114
4
HOH
HOH
1080
A
C
1
n
1
DC
1
A
C
2
n
2
DC
2
A
A
3
n
3
DA
3
A
A
4
n
4
DA
4
A
C
5
n
5
DC
5
A
G
6
n
6
DG
6
A
T
7
n
7
DT
7
A
T
8
n
8
DT
8
A
G
9
n
9
DG
9
A
G
10
n
10
DG
10
A
0.1170000
0.1390000
662
5
13185
author_defined_assembly
2
dimeric
A
DG
9
A
N7
DG
9
1_555
A
CA
113
D
D
CA
CA
1_555
A
DG
10
A
O6
DG
10
1_555
78.9
A
DG
9
A
N7
DG
9
1_555
A
CA
113
D
D
CA
CA
1_555
A
HOH
1072
D
J
O
HOH
1_555
140.5
A
DG
10
A
O6
DG
10
1_555
A
CA
113
D
D
CA
CA
1_555
A
HOH
1072
D
J
O
HOH
1_555
136.4
A
DG
9
A
N7
DG
9
1_555
A
CA
113
D
D
CA
CA
1_555
A
HOH
1073
D
J
O
HOH
1_555
77.1
A
DG
10
A
O6
DG
10
1_555
A
CA
113
D
D
CA
CA
1_555
A
HOH
1073
D
J
O
HOH
1_555
153.3
A
HOH
1072
D
J
O
HOH
1_555
A
CA
113
D
D
CA
CA
1_555
A
HOH
1073
D
J
O
HOH
1_555
70.2
A
DG
9
A
N7
DG
9
1_555
A
CA
113
D
D
CA
CA
1_555
A
HOH
1074
D
J
O
HOH
1_555
91.3
A
DG
10
A
O6
DG
10
1_555
A
CA
113
D
D
CA
CA
1_555
A
HOH
1074
D
J
O
HOH
1_555
85.9
A
HOH
1072
D
J
O
HOH
1_555
A
CA
113
D
D
CA
CA
1_555
A
HOH
1074
D
J
O
HOH
1_555
105.6
A
HOH
1073
D
J
O
HOH
1_555
A
CA
113
D
D
CA
CA
1_555
A
HOH
1074
D
J
O
HOH
1_555
83.2
A
DG
9
A
N7
DG
9
1_555
A
CA
113
D
D
CA
CA
1_555
A
HOH
1075
D
J
O
HOH
1_555
81.4
A
DG
10
A
O6
DG
10
1_555
A
CA
113
D
D
CA
CA
1_555
A
HOH
1075
D
J
O
HOH
1_555
89.7
A
HOH
1072
D
J
O
HOH
1_555
A
CA
113
D
D
CA
CA
1_555
A
HOH
1075
D
J
O
HOH
1_555
82.0
A
HOH
1073
D
J
O
HOH
1_555
A
CA
113
D
D
CA
CA
1_555
A
HOH
1075
D
J
O
HOH
1_555
98.0
A
HOH
1074
D
J
O
HOH
1_555
A
CA
113
D
D
CA
CA
1_555
A
HOH
1075
D
J
O
HOH
1_555
172.2
A
DG
9
A
N7
DG
9
1_555
A
CA
113
D
D
CA
CA
1_555
A
HOH
1076
D
J
O
HOH
1_555
143.0
A
DG
10
A
O6
DG
10
1_555
A
CA
113
D
D
CA
CA
1_555
A
HOH
1076
D
J
O
HOH
1_555
64.0
A
HOH
1072
D
J
O
HOH
1_555
A
CA
113
D
D
CA
CA
1_555
A
HOH
1076
D
J
O
HOH
1_555
74.9
A
HOH
1073
D
J
O
HOH
1_555
A
CA
113
D
D
CA
CA
1_555
A
HOH
1076
D
J
O
HOH
1_555
138.7
A
HOH
1074
D
J
O
HOH
1_555
A
CA
113
D
D
CA
CA
1_555
A
HOH
1076
D
J
O
HOH
1_555
85.9
A
HOH
1075
D
J
O
HOH
1_555
A
CA
113
D
D
CA
CA
1_555
A
HOH
1076
D
J
O
HOH
1_555
98.1
A
DG
9
A
N7
DG
9
1_555
A
CA
113
D
D
CA
CA
1_555
A
HOH
1076
D
J
O
HOH
2_657
128.6
A
DG
10
A
O6
DG
10
1_555
A
CA
113
D
D
CA
CA
1_555
A
HOH
1076
D
J
O
HOH
2_657
61.3
A
HOH
1072
D
J
O
HOH
1_555
A
CA
113
D
D
CA
CA
1_555
A
HOH
1076
D
J
O
HOH
2_657
89.8
A
HOH
1073
D
J
O
HOH
1_555
A
CA
113
D
D
CA
CA
1_555
A
HOH
1076
D
J
O
HOH
2_657
128.8
A
HOH
1074
D
J
O
HOH
1_555
A
CA
113
D
D
CA
CA
1_555
A
HOH
1076
D
J
O
HOH
2_657
56.8
A
HOH
1075
D
J
O
HOH
1_555
A
CA
113
D
D
CA
CA
1_555
A
HOH
1076
D
J
O
HOH
2_657
126.1
A
HOH
1076
D
J
O
HOH
1_555
A
CA
113
D
D
CA
CA
1_555
A
HOH
1076
D
J
O
HOH
2_657
29.6
A
EOH
115
D
F
O
EOH
1_555
A
CA
111
D
B
CA
CA
1_555
A
HOH
1059
D
J
O
HOH
1_555
81.7
A
EOH
115
D
F
O
EOH
1_555
A
CA
111
D
B
CA
CA
1_555
A
HOH
1060
D
J
O
HOH
1_555
75.2
A
HOH
1059
D
J
O
HOH
1_555
A
CA
111
D
B
CA
CA
1_555
A
HOH
1060
D
J
O
HOH
1_555
77.5
A
EOH
115
D
F
O
EOH
1_555
A
CA
111
D
B
CA
CA
1_555
A
HOH
1061
D
J
O
HOH
1_555
73.3
A
HOH
1059
D
J
O
HOH
1_555
A
CA
111
D
B
CA
CA
1_555
A
HOH
1061
D
J
O
HOH
1_555
139.1
A
HOH
1060
D
J
O
HOH
1_555
A
CA
111
D
B
CA
CA
1_555
A
HOH
1061
D
J
O
HOH
1_555
124.4
A
EOH
115
D
F
O
EOH
1_555
A
CA
111
D
B
CA
CA
1_555
A
HOH
1061
D
J
O
HOH
2_657
89.4
A
HOH
1059
D
J
O
HOH
1_555
A
CA
111
D
B
CA
CA
1_555
A
HOH
1061
D
J
O
HOH
2_657
108.1
A
HOH
1060
D
J
O
HOH
1_555
A
CA
111
D
B
CA
CA
1_555
A
HOH
1061
D
J
O
HOH
2_657
162.9
A
HOH
1061
D
J
O
HOH
1_555
A
CA
111
D
B
CA
CA
1_555
A
HOH
1061
D
J
O
HOH
2_657
41.5
A
EOH
115
D
F
O
EOH
1_555
A
CA
111
D
B
CA
CA
1_555
A
HOH
1062
D
J
O
HOH
1_555
112.3
A
HOH
1059
D
J
O
HOH
1_555
A
CA
111
D
B
CA
CA
1_555
A
HOH
1062
D
J
O
HOH
1_555
144.9
A
HOH
1060
D
J
O
HOH
1_555
A
CA
111
D
B
CA
CA
1_555
A
HOH
1062
D
J
O
HOH
1_555
75.6
A
HOH
1061
D
J
O
HOH
1_555
A
CA
111
D
B
CA
CA
1_555
A
HOH
1062
D
J
O
HOH
1_555
75.6
A
HOH
1061
D
J
O
HOH
2_657
A
CA
111
D
B
CA
CA
1_555
A
HOH
1062
D
J
O
HOH
1_555
104.1
A
EOH
115
D
F
O
EOH
1_555
A
CA
111
D
B
CA
CA
1_555
A
HOH
1063
D
J
O
HOH
1_555
90.7
A
HOH
1059
D
J
O
HOH
1_555
A
CA
111
D
B
CA
CA
1_555
A
HOH
1063
D
J
O
HOH
1_555
73.1
A
HOH
1060
D
J
O
HOH
1_555
A
CA
111
D
B
CA
CA
1_555
A
HOH
1063
D
J
O
HOH
1_555
148.9
A
HOH
1061
D
J
O
HOH
1_555
A
CA
111
D
B
CA
CA
1_555
A
HOH
1063
D
J
O
HOH
1_555
75.4
A
HOH
1061
D
J
O
HOH
2_657
A
CA
111
D
B
CA
CA
1_555
A
HOH
1063
D
J
O
HOH
1_555
35.7
A
HOH
1062
D
J
O
HOH
1_555
A
CA
111
D
B
CA
CA
1_555
A
HOH
1063
D
J
O
HOH
1_555
135.3
A
EOH
115
D
F
O
EOH
1_555
A
CA
111
D
B
CA
CA
1_555
A
HOH
1063
D
J
O
HOH
2_657
80.2
A
HOH
1059
D
J
O
HOH
1_555
A
CA
111
D
B
CA
CA
1_555
A
HOH
1063
D
J
O
HOH
2_657
158.4
A
HOH
1060
D
J
O
HOH
1_555
A
CA
111
D
B
CA
CA
1_555
A
HOH
1063
D
J
O
HOH
2_657
108.9
A
HOH
1061
D
J
O
HOH
1_555
A
CA
111
D
B
CA
CA
1_555
A
HOH
1063
D
J
O
HOH
2_657
21.5
A
HOH
1061
D
J
O
HOH
2_657
A
CA
111
D
B
CA
CA
1_555
A
HOH
1063
D
J
O
HOH
2_657
60.1
A
HOH
1062
D
J
O
HOH
1_555
A
CA
111
D
B
CA
CA
1_555
A
HOH
1063
D
J
O
HOH
2_657
54.8
A
HOH
1063
D
J
O
HOH
1_555
A
CA
111
D
B
CA
CA
1_555
A
HOH
1063
D
J
O
HOH
2_657
95.5
A
EOH
115
D
F
O
EOH
1_555
A
CA
111
D
B
CA
CA
1_555
A
HOH
1064
D
J
O
HOH
1_555
149.4
A
HOH
1059
D
J
O
HOH
1_555
A
CA
111
D
B
CA
CA
1_555
A
HOH
1064
D
J
O
HOH
1_555
73.5
A
HOH
1060
D
J
O
HOH
1_555
A
CA
111
D
B
CA
CA
1_555
A
HOH
1064
D
J
O
HOH
1_555
82.1
A
HOH
1061
D
J
O
HOH
1_555
A
CA
111
D
B
CA
CA
1_555
A
HOH
1064
D
J
O
HOH
1_555
137.2
A
HOH
1061
D
J
O
HOH
2_657
A
CA
111
D
B
CA
CA
1_555
A
HOH
1064
D
J
O
HOH
1_555
114.8
A
HOH
1062
D
J
O
HOH
1_555
A
CA
111
D
B
CA
CA
1_555
A
HOH
1064
D
J
O
HOH
1_555
80.9
A
HOH
1063
D
J
O
HOH
1_555
A
CA
111
D
B
CA
CA
1_555
A
HOH
1064
D
J
O
HOH
1_555
98.6
A
HOH
1063
D
J
O
HOH
2_657
A
CA
111
D
B
CA
CA
1_555
A
HOH
1064
D
J
O
HOH
1_555
127.2
A
EOH
115
D
F
O
EOH
1_555
A
CA
111
D
B
CA
CA
1_555
A
HOH
1064
D
J
O
HOH
2_657
103.1
A
HOH
1059
D
J
O
HOH
1_555
A
CA
111
D
B
CA
CA
1_555
A
HOH
1064
D
J
O
HOH
2_657
124.8
A
HOH
1060
D
J
O
HOH
1_555
A
CA
111
D
B
CA
CA
1_555
A
HOH
1064
D
J
O
HOH
2_657
52.3
A
HOH
1061
D
J
O
HOH
1_555
A
CA
111
D
B
CA
CA
1_555
A
HOH
1064
D
J
O
HOH
2_657
92.6
A
HOH
1061
D
J
O
HOH
2_657
A
CA
111
D
B
CA
CA
1_555
A
HOH
1064
D
J
O
HOH
2_657
126.7
A
HOH
1062
D
J
O
HOH
1_555
A
CA
111
D
B
CA
CA
1_555
A
HOH
1064
D
J
O
HOH
2_657
23.3
A
HOH
1063
D
J
O
HOH
1_555
A
CA
111
D
B
CA
CA
1_555
A
HOH
1064
D
J
O
HOH
2_657
158.4
A
HOH
1063
D
J
O
HOH
2_657
A
CA
111
D
B
CA
CA
1_555
A
HOH
1064
D
J
O
HOH
2_657
71.2
A
HOH
1064
D
J
O
HOH
1_555
A
CA
111
D
B
CA
CA
1_555
A
HOH
1064
D
J
O
HOH
2_657
77.8
A
HOH
1065
C
J
O
HOH
1_555
A
CA
112
C
C
CA
CA
1_555
A
HOH
1066
C
J
O
HOH
1_555
102.4
A
HOH
1065
C
J
O
HOH
1_555
A
CA
112
C
C
CA
CA
1_555
A
HOH
1067
C
J
O
HOH
1_555
144.9
A
HOH
1066
C
J
O
HOH
1_555
A
CA
112
C
C
CA
CA
1_555
A
HOH
1067
C
J
O
HOH
1_555
87.8
A
HOH
1065
C
J
O
HOH
1_555
A
CA
112
C
C
CA
CA
1_555
A
HOH
1068
C
J
O
HOH
1_555
72.7
A
HOH
1066
C
J
O
HOH
1_555
A
CA
112
C
C
CA
CA
1_555
A
HOH
1068
C
J
O
HOH
1_555
89.1
A
HOH
1067
C
J
O
HOH
1_555
A
CA
112
C
C
CA
CA
1_555
A
HOH
1068
C
J
O
HOH
1_555
141.7
A
HOH
1065
C
J
O
HOH
1_555
A
CA
112
C
C
CA
CA
1_555
A
HOH
1069
C
J
O
HOH
1_555
66.5
A
HOH
1066
C
J
O
HOH
1_555
A
CA
112
C
C
CA
CA
1_555
A
HOH
1069
C
J
O
HOH
1_555
77.1
A
HOH
1067
C
J
O
HOH
1_555
A
CA
112
C
C
CA
CA
1_555
A
HOH
1069
C
J
O
HOH
1_555
83.8
A
HOH
1068
C
J
O
HOH
1_555
A
CA
112
C
C
CA
CA
1_555
A
HOH
1069
C
J
O
HOH
1_555
132.4
A
HOH
1065
C
J
O
HOH
1_555
A
CA
112
C
C
CA
CA
1_555
A
HOH
1070
C
J
O
HOH
1_555
81.1
A
HOH
1066
C
J
O
HOH
1_555
A
CA
112
C
C
CA
CA
1_555
A
HOH
1070
C
J
O
HOH
1_555
176.5
A
HOH
1067
C
J
O
HOH
1_555
A
CA
112
C
C
CA
CA
1_555
A
HOH
1070
C
J
O
HOH
1_555
89.2
A
HOH
1068
C
J
O
HOH
1_555
A
CA
112
C
C
CA
CA
1_555
A
HOH
1070
C
J
O
HOH
1_555
92.1
A
HOH
1069
C
J
O
HOH
1_555
A
CA
112
C
C
CA
CA
1_555
A
HOH
1070
C
J
O
HOH
1_555
104.4
A
HOH
1065
C
J
O
HOH
1_555
A
CA
112
C
C
CA
CA
1_555
A
HOH
1071
C
J
O
HOH
1_555
141.4
A
HOH
1066
C
J
O
HOH
1_555
A
CA
112
C
C
CA
CA
1_555
A
HOH
1071
C
J
O
HOH
1_555
87.2
A
HOH
1067
C
J
O
HOH
1_555
A
CA
112
C
C
CA
CA
1_555
A
HOH
1071
C
J
O
HOH
1_555
71.5
A
HOH
1068
C
J
O
HOH
1_555
A
CA
112
C
C
CA
CA
1_555
A
HOH
1071
C
J
O
HOH
1_555
70.2
A
HOH
1069
C
J
O
HOH
1_555
A
CA
112
C
C
CA
CA
1_555
A
HOH
1071
C
J
O
HOH
1_555
151.3
A
HOH
1070
C
J
O
HOH
1_555
A
CA
112
C
C
CA
CA
1_555
A
HOH
1071
C
J
O
HOH
1_555
90.1
A
HOH
1077
C
J
O
HOH
1_555
A
CA
114
C
E
CA
CA
1_555
A
HOH
1078
C
J
O
HOH
1_555
173.9
A
HOH
1077
C
J
O
HOH
1_555
A
CA
114
C
E
CA
CA
1_555
A
HOH
1079
C
J
O
HOH
1_555
87.4
A
HOH
1078
C
J
O
HOH
1_555
A
CA
114
C
E
CA
CA
1_555
A
HOH
1079
C
J
O
HOH
1_555
91.4
A
HOH
1077
C
J
O
HOH
1_555
A
CA
114
C
E
CA
CA
1_555
A
HOH
1080
C
J
O
HOH
1_555
90.1
A
HOH
1078
C
J
O
HOH
1_555
A
CA
114
C
E
CA
CA
1_555
A
HOH
1080
C
J
O
HOH
1_555
90.9
A
HOH
1079
C
J
O
HOH
1_555
A
CA
114
C
E
CA
CA
1_555
A
HOH
1080
C
J
O
HOH
1_555
177.3
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
-1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
0.0000000000
0.0000000000
0.0000000000
-1.0000000000
2_656
-x+1,y,-z+1
crystal symmetry operation
17.4873710704
0.0000000000
30.9776337541
1
A
DC
1
A
0.085
SIDE CHAIN
1
A
DA
3
0.063
SIDE CHAIN
1
A
DG
6
A
0.068
SIDE CHAIN
1
A
DT
7
A
0.085
SIDE CHAIN
1
A
DG
9
0.061
SIDE CHAIN
1
-4.89
0.80
109.40
104.51
A
A
A
O5'
C5'
C4'
DC
DC
DC
1
1
1
A
A
A
N
1
-12.02
0.40
104.50
92.48
A
A
A
O4'
C4'
C3'
DC
DC
DC
1
1
1
A
A
A
N
1
-14.39
1.90
109.30
94.91
A
A
A
C5'
C4'
O4'
DC
DC
DC
1
1
1
A
A
A
N
1
-10.50
1.00
110.10
99.60
A
A
A
C1'
O4'
C4'
DC
DC
DC
1
1
1
A
A
A
N
1
-4.91
0.70
108.00
103.09
A
A
A
O4'
C1'
N1
DC
DC
DC
1
1
1
A
A
N
1
2.71
0.30
108.30
111.01
A
A
A
O4'
C1'
N1
DC
DC
DC
1
1
1
B
B
N
1
8.56
1.20
119.70
128.26
A
A
A
C3'
O3'
P
DC
DC
DC
1
1
2
B
B
B
Y
1
13.29
1.20
119.70
132.99
A
A
A
C3'
O3'
P
DA
DA
DC
4
4
5
A
A
A
Y
1
5.58
0.50
106.80
112.38
A
A
A
O4'
C1'
C2'
DC
DC
DC
5
5
5
B
B
B
N
1
9.46
1.40
114.30
123.76
A
A
A
N1
C1'
C2'
DC
DC
DC
5
5
5
B
B
B
N
1
-5.91
0.80
109.40
103.49
A
A
A
O5'
C5'
C4'
DG
DG
DG
6
6
6
A
A
A
N
1
8.88
1.20
115.70
124.58
A
A
A
C5'
C4'
C3'
DG
DG
DG
6
6
6
B
B
B
N
1
3.00
0.50
111.90
114.90
A
A
A
C2
N3
C4
DG
DG
DG
6
6
6
N
1
11.30
1.20
119.70
131.00
A
A
A
C3'
O3'
P
DG
DG
DT
6
6
7
A
A
A
Y
1
-5.41
0.80
109.40
103.99
A
A
A
O5'
C5'
C4'
DT
DT
DT
7
7
7
B
B
B
N
1
-7.15
0.80
109.40
102.25
A
A
A
O5'
C5'
C4'
DT
DT
DT
8
8
8
A
A
A
N
1
A
A
C3'
C2'
DA
DA
4
4
-0.060
0.008
1.516
1.456
A
N
REFINEMENT STARTED IN X-PLOR 3.843 WITH DNA MODEL FROM BDJ019. AFTER
ALL DATA HAS BEEN ADDED AND REFINED BY SIMULATED ANNEALING IN X-PLOR
3.843, REFINEMENT CONTINUED BY CONJUGATE GRADIENT LEAST-SQUARES IN
SHELXL-97. THE TOP 50 MOST DISAGREEABLE REFLECTIONS WERE REJECTED
TOWARDS THE LATTER STAGES OF REFINEMENT BUT THESE ARE STILL INCLUDED
IN THE RELEASED DATA.
0.1405000
0.1183000
0.985
8.0
19026
676
13619
13619
5407
5
97.5
random
1
THROUGHOUT
0
0
MOLECULAR REPLACEMENT
BDJ019
Parkinson et al.
swat 0.70325 0.7673
22
113
270.8
0.985
8.0
80
526
29
417
0
0.022
0.046
0.060
0.008
0.019
0.063
5.54
0.985
8.0
1EN8
13619
13619
-1.0
0.0440000
1
25.0
5.56
97.5
0.1040000
0.985
1.016
9.1
1322
94.9
model building
X-PLOR
refinement
SHELXL-97
data reduction
DENZO
data scaling
SCALEPACK
phasing
X-PLOR
1 A CRYSTAL STRUCTURES OF B-DNA REVEAL SEQUENCE-SPECIFIC BINDING AND GROOVE-SPECIFIC BENDING OF DNA BY MAGNESIUM AND CALCIUM
1
N
N
2
N
N
2
N
N
2
N
N
2
N
N
3
N
N
3
N
N
3
N
N
3
N
N
4
N
N
metalc
2.614
D
A
DG
9
A
N7
DG
9
1_555
A
CA
113
D
CA
CA
1_555
metalc
2.547
D
A
DG
10
A
O6
DG
10
1_555
A
CA
113
D
CA
CA
1_555
metalc
2.445
D
D
A
CA
111
B
CA
CA
1_555
A
EOH
115
F
O
EOH
1_555
metalc
2.456
D
D
A
CA
111
B
CA
CA
1_555
A
HOH
1059
J
O
HOH
1_555
metalc
2.496
D
D
A
CA
111
B
CA
CA
1_555
A
HOH
1060
J
O
HOH
1_555
metalc
2.422
D
D
A
CA
111
B
CA
CA
1_555
A
HOH
1061
J
O
HOH
1_555
metalc
2.146
D
D
A
CA
111
B
CA
CA
1_555
A
HOH
1061
J
O
HOH
2_657
metalc
2.366
D
D
A
CA
111
B
CA
CA
1_555
A
HOH
1062
J
O
HOH
1_555
metalc
2.392
D
D
A
CA
111
B
CA
CA
1_555
A
HOH
1063
J
O
HOH
1_555
metalc
3.350
D
D
A
CA
111
B
CA
CA
1_555
A
HOH
1063
J
O
HOH
2_657
metalc
2.417
D
D
A
CA
111
B
CA
CA
1_555
A
HOH
1064
J
O
HOH
1_555
metalc
2.882
D
D
A
CA
111
B
CA
CA
1_555
A
HOH
1064
J
O
HOH
2_657
metalc
2.465
C
C
A
CA
112
C
CA
CA
1_555
A
HOH
1065
J
O
HOH
1_555
metalc
2.409
C
C
A
CA
112
C
CA
CA
1_555
A
HOH
1066
J
O
HOH
1_555
metalc
2.408
C
C
A
CA
112
C
CA
CA
1_555
A
HOH
1067
J
O
HOH
1_555
metalc
2.379
C
C
A
CA
112
C
CA
CA
1_555
A
HOH
1068
J
O
HOH
1_555
metalc
2.387
C
C
A
CA
112
C
CA
CA
1_555
A
HOH
1069
J
O
HOH
1_555
metalc
2.395
C
C
A
CA
112
C
CA
CA
1_555
A
HOH
1070
J
O
HOH
1_555
metalc
2.503
C
C
A
CA
112
C
CA
CA
1_555
A
HOH
1071
J
O
HOH
1_555
metalc
2.412
D
D
A
CA
113
D
CA
CA
1_555
A
HOH
1072
J
O
HOH
1_555
metalc
2.437
D
D
A
CA
113
D
CA
CA
1_555
A
HOH
1073
J
O
HOH
1_555
metalc
2.465
D
D
A
CA
113
D
CA
CA
1_555
A
HOH
1074
J
O
HOH
1_555
metalc
2.381
D
D
A
CA
113
D
CA
CA
1_555
A
HOH
1075
J
O
HOH
1_555
metalc
2.385
D
D
A
CA
113
D
CA
CA
1_555
A
HOH
1076
J
O
HOH
1_555
metalc
3.115
D
D
A
CA
113
D
CA
CA
1_555
A
HOH
1076
J
O
HOH
2_657
metalc
2.389
C
C
A
CA
114
E
CA
CA
1_555
A
HOH
1077
J
O
HOH
1_555
metalc
2.381
C
C
A
CA
114
E
CA
CA
1_555
A
HOH
1078
J
O
HOH
1_555
metalc
2.418
C
C
A
CA
114
E
CA
CA
1_555
A
HOH
1079
J
O
HOH
1_555
metalc
2.446
C
C
A
CA
114
E
CA
CA
1_555
A
HOH
1080
J
O
HOH
1_555
hydrog
WATSON-CRICK
A
DC
1
A
N3
DC
1
1_555
A
DG
10
A
N1
DG
10
2_656
hydrog
WATSON-CRICK
A
DC
1
A
N4
DC
1
1_555
A
DG
10
A
O6
DG
10
2_656
hydrog
WATSON-CRICK
A
DC
1
A
O2
DC
1
1_555
A
DG
10
A
N2
DG
10
2_656
hydrog
WATSON-CRICK
A
DC
2
A
N3
DC
2
1_555
A
DG
9
A
N1
DG
9
2_656
hydrog
WATSON-CRICK
A
DC
2
A
N4
DC
2
1_555
A
DG
9
A
O6
DG
9
2_656
hydrog
WATSON-CRICK
A
DC
2
A
O2
DC
2
1_555
A
DG
9
A
N2
DG
9
2_656
hydrog
WATSON-CRICK
A
DA
3
A
N1
DA
3
1_555
A
DT
8
A
N3
DT
8
2_656
hydrog
WATSON-CRICK
A
DA
3
A
N6
DA
3
1_555
A
DT
8
A
O4
DT
8
2_656
hydrog
WATSON-CRICK
A
DA
4
A
N1
DA
4
1_555
A
DT
7
A
N3
DT
7
2_656
hydrog
WATSON-CRICK
A
DA
4
A
N6
DA
4
1_555
A
DT
7
A
O4
DT
7
2_656
hydrog
WATSON-CRICK
A
A
DC
5
A
N3
DC
5
1_555
A
DG
6
A
N1
DG
6
2_656
hydrog
WATSON-CRICK
A
A
DC
5
A
N4
DC
5
1_555
A
DG
6
A
O6
DG
6
2_656
hydrog
WATSON-CRICK
A
A
DC
5
A
O2
DC
5
1_555
A
DG
6
A
N2
DG
6
2_656
hydrog
WATSON-CRICK
A
A
DG
6
A
N1
DG
6
1_555
A
DC
5
A
N3
DC
5
2_656
hydrog
WATSON-CRICK
A
A
DG
6
A
N2
DG
6
1_555
A
DC
5
A
O2
DC
5
2_656
hydrog
WATSON-CRICK
A
A
DG
6
A
O6
DG
6
1_555
A
DC
5
A
N4
DC
5
2_656
hydrog
WATSON-CRICK
A
DT
7
A
N3
DT
7
1_555
A
DA
4
A
N1
DA
4
2_656
hydrog
WATSON-CRICK
A
DT
7
A
O4
DT
7
1_555
A
DA
4
A
N6
DA
4
2_656
hydrog
WATSON-CRICK
A
DT
8
A
N3
DT
8
1_555
A
DA
3
A
N1
DA
3
2_656
hydrog
WATSON-CRICK
A
DT
8
A
O4
DT
8
1_555
A
DA
3
A
N6
DA
3
2_656
hydrog
WATSON-CRICK
A
DG
9
A
N1
DG
9
1_555
A
DC
2
A
N3
DC
2
2_656
hydrog
WATSON-CRICK
A
DG
9
A
N2
DG
9
1_555
A
DC
2
A
O2
DC
2
2_656
hydrog
WATSON-CRICK
A
DG
9
A
O6
DG
9
1_555
A
DC
2
A
N4
DC
2
2_656
hydrog
WATSON-CRICK
A
DG
10
A
N1
DG
10
1_555
A
DC
1
A
N3
DC
1
2_656
hydrog
WATSON-CRICK
A
DG
10
A
N2
DG
10
1_555
A
DC
1
A
O2
DC
1
2_656
hydrog
WATSON-CRICK
A
DG
10
A
O6
DG
10
1_555
A
DC
1
A
N4
DC
1
2_656
DNA
divalent cations, DNA sequence-specific binding, shelxdna, B-DNA, DNA
1EN8
PDB
1
1EN8
1
10
1EN8
1
10
1EN8
A
1
1
10
BINDING SITE FOR RESIDUE CA A 111
A
CA
111
Software
13
BINDING SITE FOR RESIDUE CA A 112
A
CA
112
Software
7
BINDING SITE FOR RESIDUE CA A 113
A
CA
113
Software
8
BINDING SITE FOR RESIDUE CA A 114
A
CA
114
Software
8
BINDING SITE FOR RESIDUE EOH A 115
A
EOH
115
Software
12
BINDING SITE FOR RESIDUE EOH A 228
A
EOH
228
Software
9
BINDING SITE FOR RESIDUE EOH A 231
A
EOH
231
Software
6
BINDING SITE FOR RESIDUE EOH A 207
A
EOH
207
Software
5
A
EOH
115
F
EOH
13
1_555
A
HOH
269
J
HOH
13
1_555
A
HOH
1058
J
HOH
13
1_555
A
HOH
1058
J
HOH
13
2_657
A
HOH
1059
J
HOH
13
1_555
A
HOH
1060
J
HOH
13
1_555
A
HOH
1061
J
HOH
13
2_657
A
HOH
1061
J
HOH
13
1_555
A
HOH
1062
J
HOH
13
2_657
A
HOH
1062
J
HOH
13
1_555
A
HOH
1063
J
HOH
13
1_555
A
HOH
1064
J
HOH
13
2_657
A
HOH
1064
J
HOH
13
1_555
A
HOH
1065
J
HOH
7
1_555
A
HOH
1066
J
HOH
7
1_555
A
HOH
1067
J
HOH
7
1_555
A
HOH
1068
J
HOH
7
1_555
A
HOH
1069
J
HOH
7
1_555
A
HOH
1070
J
HOH
7
1_555
A
HOH
1071
J
HOH
7
1_555
A
DG
9
A
DG
9
8
1_555
A
DG
10
A
DG
10
8
1_555
A
HOH
245
J
HOH
8
1_555
A
HOH
1072
J
HOH
8
1_555
A
HOH
1073
J
HOH
8
1_555
A
HOH
1074
J
HOH
8
1_555
A
HOH
1075
J
HOH
8
1_555
A
HOH
1076
J
HOH
8
1_555
A
DG
6
A
DG
6
8
4_546
A
DT
7
A
DT
7
8
1_555
A
HOH
241
J
HOH
8
1_555
A
HOH
252
J
HOH
8
1_555
A
HOH
1077
J
HOH
8
1_555
A
HOH
1078
J
HOH
8
1_555
A
HOH
1079
J
HOH
8
1_555
A
HOH
1080
J
HOH
8
1_555
A
DC
1
A
DC
1
12
1_556
A
DG
10
A
DG
10
12
1_555
A
CA
111
B
CA
12
1_555
A
HOH
199
J
HOH
12
1_555
A
HOH
200
J
HOH
12
1_555
A
HOH
202
J
HOH
12
1_555
A
HOH
269
J
HOH
12
1_555
A
HOH
1058
J
HOH
12
2_657
A
HOH
1060
J
HOH
12
1_555
A
HOH
1061
J
HOH
12
1_555
A
HOH
1061
J
HOH
12
2_657
A
HOH
1063
J
HOH
12
1_555
A
DT
7
A
DT
7
9
2_656
A
DT
8
A
DT
8
9
2_656
A
HOH
204
J
HOH
9
1_555
A
EOH
207
I
EOH
9
1_555
A
HOH
209
J
HOH
9
1_555
A
HOH
226
J
HOH
9
2_656
A
HOH
226
J
HOH
9
1_555
A
EOH
231
H
EOH
9
1_555
A
HOH
244
J
HOH
9
1_555
A
DA
3
A
DA
3
6
3_545
A
DA
4
A
DA
4
6
3_545
A
HOH
226
J
HOH
6
1_555
A
HOH
226
J
HOH
6
2_656
A
EOH
228
G
EOH
6
1_555
A
HOH
244
J
HOH
6
1_555
A
DA
4
A
DA
4
5
3_545
A
DC
5
A
DC
5
5
3_545
A
HOH
226
J
HOH
5
1_555
A
EOH
228
G
EOH
5
1_555
A
HOH
241
J
HOH
5
2_656
5
monoclinic
C 1 2 1