0.041789
0.000000
0.000000
0.000000
0.025608
0.000000
0.000000
0.000000
0.015349
0.00000
0.00000
0.00000
Quintana, J.R.
Lipanov, A.A.
Dickerson, R.E.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
8
90.00
90.00
90.00
23.930
39.050
65.150
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
C25 H24 N6 O
424.498
2'-(4-HYDROXYPHENYL)-5-(4-METHYL-1-PIPERAZINYL)-2,5'-BI-BENZIMIDAZOLE
HOECHST 33258
non-polymer
Mg 2
24.305
MAGNESIUM ION
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
N
120
N
N
N
121
N
C
N
122
N
O
N
123
N
N
N
124
N
C
N
125
N
O
N
126
N
C
N
127
N
C
N
128
N
C
N
129
N
H
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
O
N
145
N
H
N
146
N
H
N
147
N
O
Y
148
N
C
Y
149
N
C
Y
150
N
C
Y
151
N
C
Y
152
N
C
Y
153
N
C
Y
154
N
C
Y
155
N
N
Y
156
N
C
Y
157
N
C
Y
158
N
N
Y
159
N
C
Y
160
N
C
Y
161
N
C
Y
162
N
C
Y
163
N
C
Y
164
N
N
Y
165
N
C
Y
166
N
C
Y
167
N
N
Y
168
N
C
Y
169
N
C
Y
170
N
C
Y
171
N
C
N
172
N
N
N
173
N
C
N
174
N
C
N
175
N
N
N
176
N
C
N
177
N
C
N
178
N
C
N
179
N
H
N
180
N
H
N
181
N
H
N
182
N
H
N
183
N
H
N
184
N
H
N
185
N
H
N
186
N
H
N
187
N
H
N
188
N
H
N
189
N
H
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
MG
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
Y
154
N
doub
Y
155
N
sing
Y
156
N
sing
N
157
N
sing
Y
158
N
doub
N
159
N
sing
Y
160
N
sing
Y
161
N
sing
Y
162
N
doub
N
163
N
sing
N
164
N
sing
Y
165
N
sing
Y
166
N
doub
Y
167
N
sing
N
168
N
sing
Y
169
N
doub
Y
170
N
sing
Y
171
N
sing
Y
172
N
sing
Y
173
N
doub
N
174
N
sing
Y
175
N
sing
N
176
N
sing
Y
177
N
doub
Y
178
N
sing
N
179
N
sing
Y
180
N
sing
Y
181
N
doub
Y
182
N
sing
N
183
N
sing
Y
184
N
doub
Y
185
N
sing
Y
186
N
sing
Y
187
N
sing
Y
188
N
doub
N
189
N
sing
Y
190
N
sing
N
191
N
sing
Y
192
N
doub
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
sing
N
201
N
sing
N
202
N
sing
N
203
N
sing
N
204
N
sing
N
205
N
sing
N
206
N
sing
N
207
N
sing
N
208
N
sing
N
209
N
sing
N
210
N
sing
N
211
N
sing
N
212
N
sing
US
Biochemistry
BICHAW
0033
0006-2960
30
10294
10306
10.1021/bi00106a030
1718416
Low-temperature crystallographic analyses of the binding of Hoechst 33258 to the double-helical DNA dodecamer C-G-C-G-A-A-T-T-C-G-C-G.
1991
UK
Nucleic Acids Res.
NARHAD
0389
0305-1048
16
2671
2690
The Molecular Structure of the Complex of Hoechst 33258 and the DNA Dodecamer d(CGCGAATTCGCG)
1988
UK
J.Mol.Biol.
JMOBAK
0070
0022-2836
196
257
271
Binding of Hoechst 33258 to the Minor Groove of B-DNA
1987
US
J.Med.Chem.
JMCMAR
0151
0022-2623
29
727
733
Isohelical Analysis of DNA Groove-Binding Drugs
1986
10.2210/pdb1d46/pdb
pdb_00001d46
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
173.00
1
DIFFRACTOMETER
RIGAKU AFC-5R
x-ray
1
1.0
ROTATING ANODE
3663.392
DNA (5'-D(*CP*GP*CP*GP*AP*AP*TP*TP*CP*GP*CP*G)-3')
2
syn
polymer
24.305
MAGNESIUM ION
1
syn
non-polymer
424.498
2'-(4-HYDROXYPHENYL)-5-(4-METHYL-1-PIPERAZINYL)-2,5'-BI-BENZIMIDAZOLE
1
syn
non-polymer
18.015
water
97
nat
water
no
no
(DC)(DG)(DC)(DG)(DA)(DA)(DT)(DT)(DC)(DG)(DC)(DG)
CGCGAATTCGCG
A,B
polydeoxyribonucleotide
n
n
n
n
n
n
n
n
n
n
n
n
2.08
40.79
VAPOR DIFFUSION, SITTING DROP
6.90
pH 6.90, VAPOR DIFFUSION, SITTING DROP, temperature 277.00K
277.00
WATER
1
MPD
1
MG ACETATE
1
SPERMINE_HCL
1
WATER
2
MPD
2
1.888
1
19
A
1
B
24
-6.193
A_DC1:DG24_B
1
-16.894
0.280
-0.776
-0.280
-10.139
1
19
A
2
B
23
10.672
A_DG2:DC23_B
2
-14.522
-0.925
-0.143
-0.126
-4.660
1
19
A
3
B
22
-0.468
A_DC3:DG22_B
3
-9.325
0.467
0.273
-0.404
32.790
1
19
A
4
B
21
-8.201
A_DG4:DC21_B
4
-4.188
0.191
0.543
0.029
0.768
1
20
A
5
B
20
6.733
A_DA5:DT20_B
5
-24.203
0.072
0.193
-0.051
7.854
1
20
A
6
B
19
5.267
A_DA6:DT19_B
6
-19.124
0.534
0.508
-0.096
-15.430
1
20
A
7
B
18
10.799
A_DT7:DA18_B
7
-25.400
0.758
0.182
-0.234
-22.152
1
20
A
8
B
17
-0.801
A_DT8:DA17_B
8
-11.363
-1.167
0.484
0.270
-9.667
1
19
A
9
B
16
-9.903
A_DC9:DG16_B
9
5.916
0.245
-0.046
-0.148
24.286
1
19
A
10
B
15
-0.382
A_DG10:DC15_B
10
0.057
-0.452
0.597
-0.418
15.916
1
19
A
11
B
14
-3.751
A_DC11:DG14_B
11
-32.885
0.382
0.825
-0.332
-3.045
1
19
A
12
B
13
-6.417
A_DG12:DC13_B
12
15.904
-0.522
-0.121
-0.568
3.657
28.044
A
A
1
2
20.009
B
B
24
23
3.872
9.422
0.427
0.639
AA_DC1DG2:DC23DG24_BB
1
-6.573
13.960
25.626
-1.360
-2.751
2.953
48.120
A
A
2
3
-1.495
B
B
23
22
2.979
-1.219
0.320
1.035
AA_DG2DC3:DG22DC23_BB
2
-0.102
0.125
48.106
1.356
-0.400
2.480
27.919
A
A
3
4
-1.007
B
B
22
21
2.505
-0.485
0.120
0.592
AA_DC3DG4:DC21DG22_BB
3
-1.969
4.085
27.847
1.314
-0.606
4.138
39.619
A
A
4
5
5.006
B
B
21
20
4.128
3.371
0.469
0.076
AA_DG4DA5:DT20DC21_BB
4
7.354
-10.921
38.817
-0.391
0.407
2.916
39.783
A
A
5
6
4.813
B
B
20
19
2.946
3.271
0.138
-0.227
AA_DA5DA6:DT19DT20_BB
5
-0.668
0.982
39.649
-0.674
-0.272
3.666
33.883
A
A
6
7
8.789
B
B
19
18
3.725
5.093
0.399
-0.275
AA_DA6DT7:DA18DT19_BB
6
3.822
-6.595
33.297
-1.407
0.016
3.382
27.884
A
A
7
8
-0.481
B
B
18
17
3.318
-0.231
-0.664
-0.358
AA_DT7DT8:DA17DA18_BB
7
-4.026
8.383
27.597
-0.686
0.389
3.119
43.528
A
A
8
9
1.383
B
B
17
16
3.123
1.023
-0.009
0.860
AA_DT8DC9:DG16DA17_BB
8
5.340
-7.218
43.204
1.065
0.506
2.598
23.716
A
A
9
10
16.021
B
B
16
15
2.523
6.409
-0.065
0.962
AA_DC9DG10:DC15DG16_BB
9
-6.853
17.132
21.805
0.609
-1.693
3.457
45.665
A
A
10
11
-16.559
B
B
15
14
3.818
-12.679
-0.819
1.080
AA_DG10DC11:DG14DC15_BB
10
-4.603
6.012
43.730
2.655
0.597
3.877
36.889
A
A
11
12
-18.616
B
B
14
13
4.224
-11.522
0.841
0.752
AA_DC11DG12:DC13DG14_BB
11
7.123
-11.508
34.393
3.194
-0.090
chem_comp_atom
chem_comp_bond
database_2
pdbx_struct_conn_angle
struct_conn
struct_site
repository
Initial release
Version format compliance
Version format compliance
Atomic model
Derived calculations
Data collection
Database references
Derived calculations
1
0
1992-04-15
1
1
2008-05-22
1
2
2011-07-13
1
3
2011-08-24
1
4
2024-02-07
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_pdbx_struct_conn_angle.ptnr1_auth_asym_id
_pdbx_struct_conn_angle.ptnr1_auth_seq_id
_pdbx_struct_conn_angle.ptnr1_label_asym_id
_pdbx_struct_conn_angle.ptnr3_auth_asym_id
_pdbx_struct_conn_angle.ptnr3_auth_seq_id
_pdbx_struct_conn_angle.ptnr3_label_asym_id
_pdbx_struct_conn_angle.value
_struct_conn.pdbx_dist_value
_struct_conn.ptnr2_auth_asym_id
_struct_conn.ptnr2_auth_seq_id
_struct_conn.ptnr2_label_asym_id
_struct_site.pdbx_auth_asym_id
_struct_site.pdbx_auth_comp_id
_struct_site.pdbx_auth_seq_id
BNL
Y
NDB
1991-06-04
REL
REL
MG
MAGNESIUM ION
HT
2'-(4-HYDROXYPHENYL)-5-(4-METHYL-1-PIPERAZINYL)-2,5'-BI-BENZIMIDAZOLE
HOH
water
MG
26
2
MG
MG
26
A
HT
25
3
HT
HT
25
B
HOH
28
4
HOH
HOH
28
A
HOH
30
4
HOH
HOH
30
A
HOH
31
4
HOH
HOH
31
A
HOH
33
4
HOH
HOH
33
A
HOH
34
4
HOH
HOH
34
A
HOH
43
4
HOH
HOH
43
A
HOH
44
4
HOH
HOH
44
A
HOH
45
4
HOH
HOH
45
A
HOH
46
4
HOH
HOH
46
A
HOH
49
4
HOH
HOH
49
A
HOH
56
4
HOH
HOH
56
A
HOH
62
4
HOH
HOH
62
A
HOH
70
4
HOH
HOH
70
A
HOH
71
4
HOH
HOH
71
A
HOH
76
4
HOH
HOH
76
A
HOH
77
4
HOH
HOH
77
A
HOH
78
4
HOH
HOH
78
A
HOH
79
4
HOH
HOH
79
A
HOH
83
4
HOH
HOH
83
A
HOH
85
4
HOH
HOH
85
A
HOH
90
4
HOH
HOH
90
A
HOH
91
4
HOH
HOH
91
A
HOH
96
4
HOH
HOH
96
A
HOH
99
4
HOH
HOH
99
A
HOH
100
4
HOH
HOH
100
A
HOH
101
4
HOH
HOH
101
A
HOH
103
4
HOH
HOH
103
A
HOH
104
4
HOH
HOH
104
A
HOH
105
4
HOH
HOH
105
A
HOH
106
4
HOH
HOH
106
A
HOH
109
4
HOH
HOH
109
A
HOH
114
4
HOH
HOH
114
A
HOH
117
4
HOH
HOH
117
A
HOH
118
4
HOH
HOH
118
A
HOH
122
4
HOH
HOH
122
A
HOH
27
4
HOH
HOH
27
B
HOH
29
4
HOH
HOH
29
B
HOH
32
4
HOH
HOH
32
B
HOH
35
4
HOH
HOH
35
B
HOH
36
4
HOH
HOH
36
B
HOH
37
4
HOH
HOH
37
B
HOH
38
4
HOH
HOH
38
B
HOH
39
4
HOH
HOH
39
B
HOH
40
4
HOH
HOH
40
B
HOH
41
4
HOH
HOH
41
B
HOH
42
4
HOH
HOH
42
B
HOH
47
4
HOH
HOH
47
B
HOH
48
4
HOH
HOH
48
B
HOH
50
4
HOH
HOH
50
B
HOH
51
4
HOH
HOH
51
B
HOH
52
4
HOH
HOH
52
B
HOH
53
4
HOH
HOH
53
B
HOH
54
4
HOH
HOH
54
B
HOH
55
4
HOH
HOH
55
B
HOH
57
4
HOH
HOH
57
B
HOH
58
4
HOH
HOH
58
B
HOH
59
4
HOH
HOH
59
B
HOH
60
4
HOH
HOH
60
B
HOH
61
4
HOH
HOH
61
B
HOH
63
4
HOH
HOH
63
B
HOH
64
4
HOH
HOH
64
B
HOH
65
4
HOH
HOH
65
B
HOH
66
4
HOH
HOH
66
B
HOH
67
4
HOH
HOH
67
B
HOH
68
4
HOH
HOH
68
B
HOH
69
4
HOH
HOH
69
B
HOH
72
4
HOH
HOH
72
B
HOH
73
4
HOH
HOH
73
B
HOH
74
4
HOH
HOH
74
B
HOH
75
4
HOH
HOH
75
B
HOH
80
4
HOH
HOH
80
B
HOH
81
4
HOH
HOH
81
B
HOH
82
4
HOH
HOH
82
B
HOH
84
4
HOH
HOH
84
B
HOH
86
4
HOH
HOH
86
B
HOH
87
4
HOH
HOH
87
B
HOH
88
4
HOH
HOH
88
B
HOH
89
4
HOH
HOH
89
B
HOH
92
4
HOH
HOH
92
B
HOH
93
4
HOH
HOH
93
B
HOH
94
4
HOH
HOH
94
B
HOH
95
4
HOH
HOH
95
B
HOH
97
4
HOH
HOH
97
B
HOH
98
4
HOH
HOH
98
B
HOH
102
4
HOH
HOH
102
B
HOH
107
4
HOH
HOH
107
B
HOH
108
4
HOH
HOH
108
B
HOH
110
4
HOH
HOH
110
B
HOH
111
4
HOH
HOH
111
B
HOH
112
4
HOH
HOH
112
B
HOH
113
4
HOH
HOH
113
B
HOH
115
4
HOH
HOH
115
B
HOH
116
4
HOH
HOH
116
B
HOH
119
4
HOH
HOH
119
B
HOH
120
4
HOH
HOH
120
B
HOH
121
4
HOH
HOH
121
B
HOH
123
4
HOH
HOH
123
B
DC
1
n
1
DC
1
A
DG
2
n
2
DG
2
A
DC
3
n
3
DC
3
A
DG
4
n
4
DG
4
A
DA
5
n
5
DA
5
A
DA
6
n
6
DA
6
A
DT
7
n
7
DT
7
A
DT
8
n
8
DT
8
A
DC
9
n
9
DC
9
A
DG
10
n
10
DG
10
A
DC
11
n
11
DC
11
A
DG
12
n
12
DG
12
A
DC
13
n
1
DC
13
B
DG
14
n
2
DG
14
B
DC
15
n
3
DC
15
B
DG
16
n
4
DG
16
B
DA
17
n
5
DA
17
B
DA
18
n
6
DA
18
B
DT
19
n
7
DT
19
B
DT
20
n
8
DT
20
B
DC
21
n
9
DC
21
B
DG
22
n
10
DG
22
B
DC
23
n
11
DC
23
B
DG
24
n
12
DG
24
B
author_defined_assembly
2
dimeric
A
HOH
118
E
O
HOH
1_555
A
MG
26
C
MG
MG
1_555
A
HOH
122
E
O
HOH
1_555
90.3
A
HOH
118
E
O
HOH
1_555
A
MG
26
C
MG
MG
1_555
B
HOH
119
F
O
HOH
1_555
178.7
A
HOH
122
E
O
HOH
1_555
A
MG
26
C
MG
MG
1_555
B
HOH
119
F
O
HOH
1_555
90.7
A
HOH
118
E
O
HOH
1_555
A
MG
26
C
MG
MG
1_555
B
HOH
120
F
O
HOH
1_555
90.8
A
HOH
122
E
O
HOH
1_555
A
MG
26
C
MG
MG
1_555
B
HOH
120
F
O
HOH
1_555
90.3
B
HOH
119
F
O
HOH
1_555
A
MG
26
C
MG
MG
1_555
B
HOH
120
F
O
HOH
1_555
88.3
A
HOH
118
E
O
HOH
1_555
A
MG
26
C
MG
MG
1_555
B
HOH
121
F
O
HOH
1_555
91.0
A
HOH
122
E
O
HOH
1_555
A
MG
26
C
MG
MG
1_555
B
HOH
121
F
O
HOH
1_555
88.1
B
HOH
119
F
O
HOH
1_555
A
MG
26
C
MG
MG
1_555
B
HOH
121
F
O
HOH
1_555
89.9
B
HOH
120
F
O
HOH
1_555
A
MG
26
C
MG
MG
1_555
B
HOH
121
F
O
HOH
1_555
177.6
A
HOH
118
E
O
HOH
1_555
A
MG
26
C
MG
MG
1_555
B
HOH
123
F
O
HOH
1_555
91.0
A
HOH
122
E
O
HOH
1_555
A
MG
26
C
MG
MG
1_555
B
HOH
123
F
O
HOH
1_555
177.1
B
HOH
119
F
O
HOH
1_555
A
MG
26
C
MG
MG
1_555
B
HOH
123
F
O
HOH
1_555
88.0
B
HOH
120
F
O
HOH
1_555
A
MG
26
C
MG
MG
1_555
B
HOH
123
F
O
HOH
1_555
92.2
B
HOH
121
F
O
HOH
1_555
A
MG
26
C
MG
MG
1_555
B
HOH
123
F
O
HOH
1_555
89.4
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
O
O
HOH
HOH
48
87
2.17
1
-3.77
0.40
104.50
100.73
A
A
A
O4'
C4'
C3'
DC
DC
DC
1
1
1
N
1
-2.62
0.40
121.90
119.28
A
A
A
N3
C4
C5
DC
DC
DC
1
1
1
N
1
12.58
1.20
119.70
132.28
A
A
A
C3'
O3'
P
DC
DC
DG
1
1
2
Y
1
-10.88
1.50
119.60
108.72
A
A
A
OP1
P
OP2
DG
DG
DG
2
2
2
N
1
2.21
0.30
108.30
110.51
A
A
A
O4'
C1'
N9
DG
DG
DG
2
2
2
N
1
-4.09
0.60
125.10
121.01
A
A
A
C6
N1
C2
DG
DG
DG
2
2
2
N
1
3.72
0.50
111.50
115.22
A
A
A
C5
C6
N1
DG
DG
DG
2
2
2
N
1
16.97
1.20
119.70
136.67
A
A
A
C3'
O3'
P
DG
DG
DC
2
2
3
Y
1
9.33
1.10
110.50
119.83
A
A
A
O3'
P
OP2
DG
DC
DC
2
3
3
Y
1
-10.03
1.60
120.90
110.87
A
A
A
P
O5'
C5'
DC
DC
DC
3
3
3
N
1
-3.49
0.40
104.50
101.01
A
A
A
O4'
C4'
C3'
DC
DC
DC
3
3
3
N
1
2.35
0.30
108.30
110.65
A
A
A
O4'
C1'
N1
DC
DC
DC
3
3
3
N
1
8.59
1.20
119.70
128.29
A
A
A
C3'
O3'
P
DC
DC
DG
3
3
4
Y
1
7.19
0.30
108.30
115.49
A
A
A
O4'
C1'
N9
DG
DG
DG
4
4
4
N
1
30.69
1.20
119.70
150.39
A
A
A
C3'
O3'
P
DG
DG
DA
4
4
5
Y
1
4.68
0.30
108.30
112.98
A
A
A
O4'
C1'
N9
DA
DA
DA
5
5
5
N
1
-3.51
0.50
129.30
125.79
A
A
A
N1
C2
N3
DA
DA
DA
5
5
5
N
1
8.50
1.20
119.70
128.20
A
A
A
C3'
O3'
P
DA
DA
DA
5
5
6
Y
1
-10.29
1.50
119.60
109.31
A
A
A
OP1
P
OP2
DA
DA
DA
6
6
6
N
1
12.44
1.60
120.90
133.34
A
A
A
P
O5'
C5'
DA
DA
DA
6
6
6
N
1
10.97
1.20
119.70
130.67
A
A
A
C3'
O3'
P
DA
DA
DT
6
6
7
Y
1
10.05
1.10
110.50
120.55
A
A
A
O3'
P
OP1
DA
DT
DT
6
7
7
Y
1
-4.92
0.60
127.20
122.28
A
A
A
C2
N3
C4
DT
DT
DT
7
7
7
N
1
3.89
0.60
115.20
119.09
A
A
A
N3
C4
C5
DT
DT
DT
7
7
7
N
1
13.46
1.20
119.70
133.16
A
A
A
C3'
O3'
P
DT
DT
DT
7
7
8
Y
1
-9.00
1.50
119.60
110.60
A
A
A
OP1
P
OP2
DT
DT
DT
8
8
8
N
1
9.85
1.60
120.90
130.75
A
A
A
P
O5'
C5'
DT
DT
DT
8
8
8
N
1
8.58
1.10
109.80
118.38
A
A
A
C5'
C4'
O4'
DT
DT
DT
8
8
8
N
1
4.82
0.30
108.30
113.12
A
A
A
O4'
C1'
N1
DT
DT
DT
8
8
8
N
1
-5.45
0.60
127.20
121.75
A
A
A
C2
N3
C4
DT
DT
DT
8
8
8
N
1
3.64
0.60
115.20
118.84
A
A
A
N3
C4
C5
DT
DT
DT
8
8
8
N
1
-4.37
0.60
119.90
115.53
A
A
A
N3
C4
O4
DT
DT
DT
8
8
8
N
1
-10.33
1.50
119.60
109.27
A
A
A
OP1
P
OP2
DC
DC
DC
9
9
9
N
1
9.98
1.60
120.90
130.88
A
A
A
P
O5'
C5'
DC
DC
DC
9
9
9
N
1
-4.67
0.70
108.00
103.33
A
A
A
O4'
C1'
N1
DC
DC
DC
9
9
9
N
1
-14.61
1.50
119.60
104.99
A
A
A
OP1
P
OP2
DG
DG
DG
10
10
10
N
1
11.59
1.20
110.70
122.29
A
A
A
O5'
P
OP2
DG
DG
DG
10
10
10
N
1
-11.09
1.60
120.90
109.81
A
A
A
P
O5'
C5'
DG
DG
DG
10
10
10
N
1
-5.85
0.80
102.40
96.55
A
A
A
C3'
C2'
C1'
DG
DG
DG
10
10
10
N
1
13.97
1.20
110.70
124.67
A
A
A
O5'
P
OP2
DC
DC
DC
11
11
11
N
1
10.55
1.20
119.70
130.25
A
A
A
C3'
O3'
P
DC
DC
DG
11
11
12
Y
1
4.39
0.30
108.30
112.69
A
A
A
O4'
C1'
N9
DG
DG
DG
12
12
12
N
1
3.02
0.50
111.50
114.52
A
A
A
C5
C6
N1
DG
DG
DG
12
12
12
N
1
2.70
0.30
108.30
111.00
B
B
B
O4'
C1'
N1
DC
DC
DC
13
13
13
N
1
3.11
0.50
119.90
123.01
B
B
B
C2
N3
C4
DC
DC
DC
13
13
13
N
1
4.64
0.70
118.00
122.64
B
B
B
N3
C4
N4
DC
DC
DC
13
13
13
N
1
-11.37
1.50
119.60
108.23
B
B
B
OP1
P
OP2
DG
DG
DG
14
14
14
N
1
22.65
1.60
120.90
143.55
B
B
B
P
O5'
C5'
DG
DG
DG
14
14
14
N
1
-2.79
0.40
104.50
101.71
B
B
B
O4'
C4'
C3'
DG
DG
DG
14
14
14
N
1
3.05
0.30
108.30
111.35
B
B
B
O4'
C1'
N9
DG
DG
DG
14
14
14
N
1
3.28
0.50
111.50
114.78
B
B
B
C5
C6
N1
DG
DG
DG
14
14
14
N
1
26.41
1.20
119.70
146.11
B
B
B
C3'
O3'
P
DG
DG
DC
14
14
15
Y
1
16.31
1.90
104.00
120.31
B
B
B
O3'
P
O5'
DG
DC
DC
14
15
15
Y
1
-11.30
1.50
119.60
108.30
B
B
B
OP1
P
OP2
DC
DC
DC
15
15
15
N
1
-6.07
0.80
102.40
96.33
B
B
B
C3'
C2'
C1'
DG
DG
DG
16
16
16
N
1
3.30
0.30
108.30
111.60
B
B
B
O4'
C1'
N9
DG
DG
DG
16
16
16
N
1
18.44
1.20
119.70
138.14
B
B
B
C3'
O3'
P
DG
DG
DA
16
16
17
Y
1
-10.14
1.50
119.60
109.46
B
B
B
OP1
P
OP2
DA
DA
DA
17
17
17
N
1
4.35
0.60
118.60
122.95
B
B
B
C6
N1
C2
DA
DA
DA
17
17
17
N
1
-3.58
0.50
129.30
125.72
B
B
B
N1
C2
N3
DA
DA
DA
17
17
17
N
1
-3.26
0.50
117.70
114.44
B
B
B
C5
C6
N1
DA
DA
DA
17
17
17
N
1
3.97
0.60
118.60
122.57
B
B
B
N1
C6
N6
DA
DA
DA
17
17
17
N
1
20.35
1.20
119.70
140.05
B
B
B
C3'
O3'
P
DA
DA
DA
17
17
18
Y
1
-9.46
1.50
119.60
110.14
B
B
B
OP1
P
OP2
DA
DA
DA
18
18
18
N
1
10.46
1.20
110.70
121.16
B
B
B
O5'
P
OP2
DA
DA
DA
18
18
18
N
1
-13.97
1.60
120.90
106.93
B
B
B
P
O5'
C5'
DA
DA
DA
18
18
18
N
1
-5.23
0.80
109.40
104.17
B
B
B
O5'
C5'
C4'
DT
DT
DT
19
19
19
N
1
-7.94
1.00
110.10
102.16
B
B
B
C1'
O4'
C4'
DT
DT
DT
19
19
19
N
1
3.32
0.30
108.30
111.62
B
B
B
O4'
C1'
N1
DT
DT
DT
19
19
19
N
1
-4.56
0.60
127.20
122.64
B
B
B
C2
N3
C4
DT
DT
DT
19
19
19
N
1
12.23
1.20
119.70
131.93
B
B
B
C3'
O3'
P
DT
DT
DT
19
19
20
Y
1
8.33
1.20
110.70
119.03
B
B
B
O5'
P
OP1
DT
DT
DT
20
20
20
N
1
-3.90
0.60
127.20
123.30
B
B
B
C2
N3
C4
DT
DT
DT
20
20
20
N
1
10.27
1.20
119.70
129.97
B
B
B
C3'
O3'
P
DT
DT
DC
20
20
21
Y
1
-10.45
1.50
119.60
109.15
B
B
B
OP1
P
OP2
DC
DC
DC
21
21
21
N
1
-7.38
0.80
109.40
102.02
B
B
B
O5'
C5'
C4'
DC
DC
DC
21
21
21
N
1
18.60
1.60
120.90
139.50
B
B
B
P
O5'
C5'
DC
DC
DC
21
21
21
N
1
3.00
0.50
119.90
122.90
B
B
B
C2
N3
C4
DC
DC
DC
21
21
21
N
1
-3.34
0.40
121.90
118.56
B
B
B
N3
C4
C5
DC
DC
DC
21
21
21
N
1
3.86
0.60
118.90
122.76
B
B
B
N1
C2
O2
DC
DC
DC
21
21
21
N
1
13.63
1.20
119.70
133.33
B
B
B
C3'
O3'
P
DG
DG
DC
22
22
23
Y
1
4.33
0.30
108.30
112.63
B
B
B
O4'
C1'
N1
DC
DC
DC
23
23
23
N
1
-10.29
1.50
119.60
109.31
B
B
B
OP1
P
OP2
DG
DG
DG
24
24
24
N
1
4.26
0.30
108.30
112.56
B
B
B
O4'
C1'
N9
DG
DG
DG
24
24
24
N
1
A
A
P
O5'
DC
DC
3
3
0.078
0.010
1.593
1.671
N
1
B
B
P
O5'
DG
DG
14
14
-0.063
0.010
1.593
1.530
N
1
A
B
O4'
O
DC
HOH
11
116
1.78
1_555
2_664
1
A
B
O
O
HOH
HOH
45
116
1.80
1_555
2_664
1
B
A
O4'
O
DC
HOH
23
106
1.88
1_555
2_665
1
A
B
OP1
O
DG
HOH
10
50
1.88
1_555
4_465
1
A
B
O
O
HOH
HOH
103
89
2.12
1_555
1_455
1
B
B
C5'
O
DA
HOH
17
81
2.19
1_555
2_664
0.1490000
2.000
8.000
2072
1
2.000
TR
isotropic
TR
isotropic
2.000
8.000
97
616
33
486
0
fix
fix
refinement
NUCLSQ
DNA DODECAMER C-G-C-G-A-A-T-T-C-G-C-G/HOECHST 33258 COMPLEX:-100 DEGREES C, PIPERAZINE DOWN
1
N
N
1
N
N
2
N
N
3
N
N
4
N
N
4
N
N
metalc
1.990
A
MG
26
C
MG
MG
1_555
A
HOH
118
E
O
HOH
1_555
metalc
2.003
A
MG
26
C
MG
MG
1_555
A
HOH
122
E
O
HOH
1_555
metalc
1.991
A
MG
26
C
MG
MG
1_555
B
HOH
119
F
O
HOH
1_555
metalc
1.983
A
MG
26
C
MG
MG
1_555
B
HOH
120
F
O
HOH
1_555
metalc
1.990
A
MG
26
C
MG
MG
1_555
B
HOH
121
F
O
HOH
1_555
metalc
1.966
A
MG
26
C
MG
MG
1_555
B
HOH
123
F
O
HOH
1_555
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
DG
4
A
N1
DG
4
1_555
B
DC
21
B
N3
DC
9
1_555
hydrog
WATSON-CRICK
A
DG
4
A
N2
DG
4
1_555
B
DC
21
B
O2
DC
9
1_555
hydrog
WATSON-CRICK
A
DG
4
A
O6
DG
4
1_555
B
DC
21
B
N4
DC
9
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
DC
9
A
N3
DC
9
1_555
B
DG
16
B
N1
DG
4
1_555
hydrog
WATSON-CRICK
A
DC
9
A
N4
DC
9
1_555
B
DG
16
B
O6
DG
4
1_555
hydrog
WATSON-CRICK
A
DC
9
A
O2
DC
9
1_555
B
DG
16
B
N2
DG
4
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, COMPLEXED WITH DRUG, DNA
1D46
PDB
1
1D46
1
12
1D46
1
12
1D46
A
1
1
12
13
24
1D46
13
24
1D46
B
1
1
12
BINDING SITE FOR RESIDUE MG A 26
A
MG
26
Software
6
BINDING SITE FOR RESIDUE HT B 25
B
HT
25
Software
14
A
HOH
118
E
HOH
6
1_555
A
HOH
122
E
HOH
6
1_555
B
HOH
119
F
HOH
6
1_555
B
HOH
120
F
HOH
6
1_555
B
HOH
121
F
HOH
6
1_555
B
HOH
123
F
HOH
6
1_555
A
DA
6
A
DA
6
14
1_555
A
DT
7
A
DT
7
14
1_555
A
DT
8
A
DT
8
14
1_555
A
DC
9
A
DC
9
14
1_555
A
HOH
49
E
HOH
14
2_665
A
HOH
100
E
HOH
14
1_555
B
DA
18
B
DA
6
14
1_555
B
DT
19
B
DT
7
14
1_555
B
DT
20
B
DT
8
14
1_555
B
DC
21
B
DC
9
14
1_555
B
DG
22
B
DG
10
14
1_555
B
HOH
92
F
HOH
14
1_555
B
HOH
93
F
HOH
14
1_555
B
HOH
108
F
HOH
14
1_555
19
P 21 21 21