0.033128
0.019126
0.000000
0.000000
0.038253
0.000000
0.000000
0.000000
0.025353
0.000000
0.000000
0.000000
Teixeira, S.C.M.
Thorpe, J.H.
Todd, A.K.
Cardin, C.J.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
6
90.00
90.00
120.00
30.186
30.186
39.443
C10 H14 N5 O6 P
331.222
y
2'-DEOXYADENOSINE-5'-MONOPHOSPHATE
DNA linking
C18 H21 Br N4 O 2
389.290
5-BROMO-N[2-(DIMETHYLAMINO)ETHYL]-9-AMINOACRIDINE-4-CARBOXAMIDE
non-polymer
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
C10 H26 N4
202.340
SPERMINE
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
Y
37
N
C
Y
38
N
C
Y
39
N
C
Y
40
N
C
Y
41
N
C
Y
42
N
C
Y
43
N
C
Y
44
N
C
Y
45
N
C
N
46
N
N
Y
47
N
N
Y
48
N
C
Y
49
N
C
Y
50
N
C
Y
51
N
C
N
52
N
C
N
53
N
O
N
54
N
N
N
55
N
BR
N
56
N
C
N
57
N
C
N
58
N
N
N
59
N
C
N
60
N
C
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
H
N
73
N
H
N
74
N
H
N
75
N
H
N
76
N
H
N
77
N
H
N
78
N
H
N
79
N
H
N
80
N
H
N
81
N
H
N
82
N
O
N
83
N
P
N
84
N
O
N
85
N
O
N
86
N
O
N
87
N
C
N
88
R
C
N
89
N
O
N
90
S
C
N
91
N
O
N
92
N
C
N
93
R
C
N
94
N
N
N
95
N
C
N
96
N
O
N
97
N
N
N
98
N
C
N
99
N
N
N
100
N
C
N
101
N
C
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
H
N
110
N
H
N
111
N
H
N
112
N
H
N
113
N
H
N
114
N
H
N
115
N
H
N
116
N
O
N
117
N
P
N
118
N
O
N
119
N
O
N
120
N
O
N
121
N
C
N
122
R
C
N
123
N
O
N
124
S
C
N
125
N
O
N
126
N
C
N
127
R
C
Y
128
N
N
Y
129
N
C
Y
130
N
N
Y
131
N
C
N
132
N
C
N
133
N
O
N
134
N
N
N
135
N
C
N
136
N
N
N
137
N
N
Y
138
N
C
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
H
N
146
N
H
N
147
N
H
N
148
N
H
N
149
N
H
N
150
N
H
N
151
N
H
N
152
N
H
N
153
N
O
N
154
N
P
N
155
N
O
N
156
N
O
N
157
N
O
N
158
N
C
N
159
R
C
N
160
N
O
N
161
S
C
N
162
N
O
N
163
N
C
N
164
R
C
N
165
N
N
N
166
N
C
N
167
N
O
N
168
N
N
N
169
N
C
N
170
N
O
N
171
N
C
N
172
N
C
N
173
N
C
N
174
N
H
N
175
N
H
N
176
N
H
N
177
N
H
N
178
N
H
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
O
N
190
N
H
N
191
N
H
N
192
N
N
N
193
N
C
N
194
N
C
N
195
N
C
N
196
N
N
N
197
N
C
N
198
N
C
N
199
N
C
N
200
N
C
N
201
N
N
N
202
N
C
N
203
N
C
N
204
N
C
N
205
N
N
N
206
N
H
N
207
N
H
N
208
N
H
N
209
N
H
N
210
N
H
N
211
N
H
N
212
N
H
N
213
N
H
N
214
N
H
N
215
N
H
N
216
N
H
N
217
N
H
N
218
N
H
N
219
N
H
N
220
N
H
N
221
N
H
N
222
N
H
N
223
N
H
N
224
N
H
N
225
N
H
N
226
N
H
N
227
N
H
N
228
N
H
N
229
N
H
N
230
N
H
N
231
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
Y
39
N
doub
Y
40
N
sing
N
41
N
sing
Y
42
N
sing
N
43
N
sing
Y
44
N
doub
N
45
N
sing
Y
46
N
sing
N
47
N
sing
Y
48
N
doub
Y
49
N
sing
N
50
N
sing
Y
51
N
sing
N
52
N
sing
Y
53
N
doub
N
54
N
sing
Y
55
N
sing
N
56
N
sing
N
57
N
sing
Y
58
N
sing
Y
59
N
doub
N
60
N
sing
N
61
N
sing
Y
62
N
sing
Y
63
N
doub
N
64
N
sing
Y
65
N
doub
Y
66
N
sing
N
67
N
doub
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
N
86
N
sing
N
87
N
sing
N
88
N
doub
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
N
97
N
sing
N
98
N
sing
N
99
N
sing
N
100
N
sing
N
101
N
sing
N
102
N
sing
N
103
N
sing
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
doub
N
112
N
sing
N
113
N
doub
N
114
N
sing
N
115
N
sing
N
116
N
sing
N
117
N
sing
N
118
N
doub
N
119
N
sing
N
120
N
sing
N
121
N
sing
N
122
N
sing
N
123
N
doub
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
sing
N
139
N
sing
N
140
N
sing
N
141
N
sing
N
142
N
sing
N
143
N
sing
Y
144
N
sing
Y
145
N
sing
Y
146
N
doub
N
147
N
sing
Y
148
N
sing
N
149
N
sing
Y
150
N
doub
N
151
N
doub
N
152
N
sing
N
153
N
sing
N
154
N
sing
N
155
N
sing
N
156
N
doub
N
157
N
sing
N
158
N
sing
N
159
N
sing
N
160
N
sing
N
161
N
sing
N
162
N
doub
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
sing
N
176
N
sing
N
177
N
sing
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
doub
N
186
N
sing
N
187
N
sing
N
188
N
sing
N
189
N
doub
N
190
N
sing
N
191
N
sing
N
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
N
213
N
sing
N
214
N
sing
N
215
N
sing
N
216
N
sing
N
217
N
sing
N
218
N
sing
N
219
N
sing
N
220
N
sing
N
221
N
sing
N
222
N
sing
N
223
N
sing
N
224
N
sing
N
225
N
sing
N
226
N
sing
N
227
N
sing
N
228
N
sing
N
229
N
sing
N
230
N
sing
N
231
N
sing
N
232
N
sing
N
233
N
sing
N
234
N
sing
N
235
N
sing
N
236
N
sing
N
237
N
sing
To be Published
0353
Heavy Going: the Atomic Resolution Structure of a Topoisomerase II Poison Intercalating into DNA in Multiple Orientations Also Reveals a Multiple Adenine-Thymine Hydrogen Bonding Pattern
Thesis
Reading University: Single Crystal X-Ray Diffraction Studies of DNA and DNA-drug complexes
1999
10.2210/pdb1m69/pdb
pdb_00001m69
There are chirality errors in the coordinates.
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
100
1
CCD
2001-12-10
MARRESEARCH
Triangular monochromator
SINGLE WAVELENGTH
M
x-ray
1
0.8068
1.0
X11
EMBL/DESY, HAMBURG
0.8068
SYNCHROTRON
EMBL/DESY, HAMBURG BEAMLINE X11
1809.217
5'-D(*CP*GP*TP*AP*CP*G)-3'
1
syn
polymer
389.290
5-BROMO-N[2-(DIMETHYLAMINO)ETHYL]-9-AMINOACRIDINE-4-CARBOXAMIDE
2
syn
non-polymer
202.340
SPERMINE
1
syn
non-polymer
18.015
water
37
nat
water
no
no
(DC)(DG)(DT)(DA)(DC)(DG)
CGTACG
A
polydeoxyribonucleotide
n
n
n
n
n
n
1
2.31
55.21
VAPOR DIFFUSION, SITTING DROP
6.5
Ammonium acetate, magnesium acetate, sodium cacodylate, PEG 8000, pH 6.5, VAPOR DIFFUSION, SITTING DROP, temperature 290.15K
290.15
Ammonium acetate
1
magnesium acetate
1
sodium cacodylate
1
PEG 8000
1
0.179
1
19
A
1001
A
1006
-2.344
A_DC1001:DG1006_A
1
-9.448
0.174
0.207
-0.201
-5.780
1
19
A
1002
A
1005
-1.534
A_DG1002:DC1005_A
2
-1.850
-0.248
0.023
-0.185
0.324
1
20
A
1003
A
1004
-4.526
A_DT1003:DA1004_A
3
-8.702
0.002
0.344
-0.246
-0.324
1
20
A
1004
A
1003
-4.526
A_DA1004:DT1003_A
4
-8.702
-0.002
0.344
-0.246
5.780
1
19
A
1005
A
1002
-1.534
A_DC1005:DG1002_A
5
-1.850
0.248
0.023
-0.185
-0.179
1
19
A
1006
A
1001
-2.344
A_DG1006:DC1001_A
6
-9.448
-0.174
0.207
-0.201
6.822
23.347
A
A
1001
1002
2.458
A
A
1006
1005
6.805
0.994
0.303
0.391
AA_DC1001DG1002:DC1005DG1006_AA
1
0.962
-2.379
23.307
0.260
-0.065
3.336
28.372
A
A
1002
1003
4.216
A
A
1005
1004
3.328
2.064
-0.595
-0.156
AA_DG1002DT1003:DA1004DC1005_AA
2
-1.596
3.261
28.254
-0.804
0.838
2.947
49.392
A
A
1003
1004
-5.559
A
A
1004
1003
3.087
-4.639
0.000
1.458
AA_DT1003DA1004:DT1003DA1004_AA
3
0.000
0.000
49.187
2.064
0.000
3.336
28.372
A
A
1004
1005
4.216
A
A
1003
1002
3.328
2.064
0.595
-0.156
AA_DA1004DC1005:DG1002DT1003_AA
4
1.596
-3.261
28.254
-0.804
-0.838
6.822
23.347
A
A
1005
1006
2.458
A
A
1002
1001
6.805
0.994
-0.303
0.391
AA_DC1005DG1006:DC1001DG1002_AA
5
-0.962
2.378
23.307
0.260
0.065
software
chem_comp_atom
chem_comp_bond
database_2
diffrn_source
struct_site
pdbx_initial_refinement_model
repository
Initial release
Version format compliance
Version format compliance
Derived calculations
Refinement description
Data collection
Database references
Derived calculations
Refinement description
1
0
2003-08-19
1
1
2008-04-28
1
2
2011-07-13
1
3
2012-02-08
1
4
2017-10-11
1
5
2024-02-14
1
6
2024-04-03
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_diffrn_source.pdbx_synchrotron_site
_struct_site.pdbx_auth_asym_id
_struct_site.pdbx_auth_comp_id
_struct_site.pdbx_auth_seq_id
Model used for Mol. Replacement solution
RCSB
Y
RCSB
2002-07-15
REL
REL
DAX
5-BROMO-N[2-(DIMETHYLAMINO)ETHYL]-9-AMINOACRIDINE-4-CARBOXAMIDE
SPM
SPERMINE
HOH
water
366D
ddf073 structure, with corrected sequence
PDB
experimental model
DAX
2000
2
DAX
DAX
2000
A
DAX
3000
2
DAX
DAX
3000
A
SPM
4000
3
SPM
SPM
4000
A
HOH
5001
4
HOH
HOH
5001
A
HOH
5002
4
HOH
HOH
5002
A
HOH
5003
4
HOH
HOH
5003
A
HOH
5004
4
HOH
HOH
5004
A
HOH
5005
4
HOH
HOH
5005
A
HOH
5006
4
HOH
HOH
5006
A
HOH
5007
4
HOH
HOH
5007
A
HOH
5008
4
HOH
HOH
5008
A
HOH
5009
4
HOH
HOH
5009
A
HOH
5010
4
HOH
HOH
5010
A
HOH
5011
4
HOH
HOH
5011
A
HOH
5012
4
HOH
HOH
5012
A
HOH
5013
4
HOH
HOH
5013
A
HOH
5014
4
HOH
HOH
5014
A
HOH
5015
4
HOH
HOH
5015
A
HOH
5016
4
HOH
HOH
5016
A
HOH
5017
4
HOH
HOH
5017
A
HOH
5018
4
HOH
HOH
5018
A
HOH
5019
4
HOH
HOH
5019
A
HOH
5020
4
HOH
HOH
5020
A
HOH
5021
4
HOH
HOH
5021
A
HOH
5022
4
HOH
HOH
5022
A
HOH
5023
4
HOH
HOH
5023
A
HOH
5024
4
HOH
HOH
5024
A
HOH
5025
4
HOH
HOH
5025
A
HOH
5026
4
HOH
HOH
5026
A
HOH
5027
4
HOH
HOH
5027
A
HOH
5028
4
HOH
HOH
5028
A
HOH
5029
4
HOH
HOH
5029
A
HOH
5030
4
HOH
HOH
5030
A
HOH
5031
4
HOH
HOH
5031
A
HOH
5032
4
HOH
HOH
5032
A
HOH
5033
4
HOH
HOH
5033
A
HOH
5037
4
HOH
HOH
5037
A
HOH
5039
4
HOH
HOH
5039
A
HOH
5042
4
HOH
HOH
5042
A
HOH
5043
4
HOH
HOH
5043
A
C
1001
n
1
DC
1001
A
G
1002
n
2
DG
1002
A
T
1003
n
3
DT
1003
A
A
1004
n
4
DA
1004
A
C
1005
n
5
DC
1005
A
G
1006
n
6
DG
1006
A
0.1295
0.1587
0.1295
0.1572
0.1833
0.2102
371
408
5.0
5.2
7350
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
-1.0000000000
0.0000000000
0.0000000000
0.0000000000
-1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
4_655
-x+1,-y,z
crystal symmetry operation
30.1860000000
0.0000000000
0.0000000000
1
A
C8
SPM
4000
D
C8
SPM
1
1
N
1
A
C9
SPM
4000
D
C9
SPM
1
1
N
1
A
N10
SPM
4000
D
N10
SPM
1
1
N
1
A
C11
SPM
4000
D
C11
SPM
1
1
N
1
A
C12
SPM
4000
D
C12
SPM
1
1
N
1
A
C13
SPM
4000
D
C13
SPM
1
1
N
1
A
N14
SPM
4000
D
N14
SPM
1
1
N
1
A
C1'
DT
1003
PLANAR
B
1
A
A
HD82
O
DAX
HOH
3000
5023
1.51
D
1
A
DT
1003
0.086
SIDE CHAIN
1
9.02
1.40
114.30
123.32
A
A
A
N1
C1'
C2'
DC
DC
DC
1001
1001
1001
N
1
3.58
0.50
121.00
124.58
A
A
A
C5
C6
N1
DC
DC
DC
1001
1001
1001
N
1
-8.90
0.70
108.00
99.10
A
A
A
O4'
C1'
N9
DG
DG
DG
1002
1002
1002
N
1
4.10
0.60
126.00
130.10
A
A
A
N3
C4
N9
DG
DG
DG
1002
1002
1002
N
1
-6.24
0.80
109.40
103.16
A
A
A
O5'
C5'
C4'
DT
DT
DT
1003
1003
1003
A
N
1
9.94
1.10
109.80
119.74
A
A
A
C5'
C4'
O4'
DT
DT
DT
1003
1003
1003
B
B
N
1
-9.95
1.00
110.10
100.15
A
A
A
C1'
O4'
C4'
DT
DT
DT
1003
1003
1003
B
B
B
N
1
27.30
3.30
112.60
139.90
A
A
A
C2'
C3'
O3'
DT
DT
DT
1003
1003
1003
B
B
B
N
1
11.19
1.40
114.30
125.49
A
A
A
N1
C1'
C2'
DT
DT
DT
1003
1003
1003
A
A
A
N
1
22.35
1.40
114.30
136.65
A
A
A
N1
C1'
C2'
DT
DT
DT
1003
1003
1003
B
B
B
N
1
6.83
0.30
108.30
115.13
A
A
A
O4'
C1'
N1
DT
DT
DT
1003
1003
1003
B
B
B
N
1
-4.99
0.80
123.10
118.11
A
A
A
N1
C2
O2
DT
DT
DT
1003
1003
1003
B
B
B
N
1
7.09
0.60
122.30
129.39
A
A
A
N3
C2
O2
DT
DT
DT
1003
1003
1003
A
A
A
N
1
7.00
0.60
122.30
129.30
A
A
A
N3
C2
O2
DT
DT
DT
1003
1003
1003
B
B
B
N
1
-4.41
0.60
119.90
115.49
A
A
A
N3
C4
O4
DT
DT
DT
1003
1003
1003
A
A
A
N
1
4.26
0.60
122.90
127.16
A
A
A
C6
C5
C7
DT
DT
DT
1003
1003
1003
A
A
A
N
1
-18.71
1.50
120.40
101.69
A
A
A
C6
N1
C1'
DT
DT
DT
1003
1003
1003
B
B
B
N
1
14.94
1.60
118.20
133.14
A
A
A
C2
N1
C1'
DT
DT
DT
1003
1003
1003
B
B
B
N
1
9.73
1.20
119.70
129.43
A
A
A
C3'
O3'
P
DT
DT
DA
1003
1003
1004
B
B
B
Y
1
-9.76
1.60
120.90
111.14
A
A
A
P
O5'
C5'
DA
DA
DA
1004
1004
1004
B
B
B
N
1
6.82
1.10
109.80
116.62
A
A
A
C5'
C4'
O4'
DA
DA
DA
1004
1004
1004
B
N
1
-6.24
0.70
108.00
101.76
A
A
A
O4'
C1'
N9
DA
DA
DA
1004
1004
1004
N
1
4.21
0.50
117.00
121.21
A
A
A
C4
C5
C6
DA
DA
DA
1004
1004
1004
N
1
-6.06
0.50
117.70
111.64
A
A
A
C5
C6
N1
DA
DA
DA
1004
1004
1004
N
1
5.12
0.80
123.70
128.82
A
A
A
C5
C6
N6
DA
DA
DA
1004
1004
1004
N
1
7.75
1.20
119.70
127.45
A
A
A
C3'
O3'
P
DA
DA
DC
1004
1004
1005
Y
1
1.83
0.30
108.30
110.13
A
A
A
O4'
C1'
N1
DC
DC
DC
1005
1005
1005
N
1
19.88
1.60
120.90
140.78
A
A
A
P
O5'
C5'
DG
DG
DG
1006
1006
1006
N
1
-8.29
0.70
108.00
99.71
A
A
A
O4'
C1'
N9
DG
DG
DG
1006
1006
1006
N
1
A
A
O4'
C1'
DC
DC
1001
1001
0.068
0.011
1.420
1.488
N
1
A
A
N1
C6
DC
DC
1001
1001
-0.062
0.006
1.367
1.305
N
1
A
A
O4'
C1'
DG
DG
1002
1002
0.081
0.011
1.420
1.501
N
1
A
A
C5'
C4'
DT
DT
1003
1003
0.091
0.007
1.512
1.603
A
N
1
A
A
C5'
C4'
DT
DT
1003
1003
-0.070
0.011
1.509
1.439
B
N
1
A
A
C3'
C2'
DT
DT
1003
1003
-0.052
0.008
1.516
1.464
B
B
N
1
A
A
C1'
N1
DT
DT
1003
1003
-0.136
0.014
1.468
1.332
B
B
N
1
A
A
C5'
C4'
DA
DA
1004
1004
0.065
0.007
1.512
1.577
A
N
1
A
A
O4'
C1'
DA
DA
1004
1004
0.105
0.011
1.420
1.525
N
1
A
A
O4'
C4'
DA
DA
1004
1004
-0.068
0.010
1.446
1.378
N
1
A
A
O3'
C3'
DA
DA
1004
1004
-0.052
0.006
1.419
1.367
N
1
A
A
C1'
N9
DA
DA
1004
1004
-0.089
0.014
1.468
1.379
N
1
A
A
C6
N1
DA
DA
1004
1004
0.042
0.007
1.351
1.393
N
1
A
A
N7
C8
DA
DA
1004
1004
-0.046
0.007
1.311
1.265
N
1
A
A
C4'
C3'
DC
DC
1005
1005
0.061
0.010
1.529
1.590
N
1
A
A
C3'
C2'
DC
DC
1005
1005
-0.061
0.008
1.516
1.455
N
1
A
A
P
O5'
DG
DG
1006
1006
-0.082
0.010
1.593
1.511
N
1
A
A
HD73
H32
DAX
SPM
3000
4000
1.23
D
1_555
4_655
1
A
A
N7
HD83
DG
DAX
1002
3000
1.55
D
1_555
4_655
1
A
A
C7
C7
SPM
SPM
4000
4000
1.59
1_555
4_655
ANISOTROPIC REFINEMENT REDUCED FREE R (NO CUTOFF) BY ?
0.1864
0.1325
0.1325
0.1325
1.10
10.00
2113
408
7900
7350
3689
5.2
94.8
RANDOM
1
FREE R
4.0
MOLECULAR REPLACEMENT
ddf073 structure, with corrected sequence
MOEWS & KRETSINGER, J.MOL.BIOL.91(1973)201-228
7
81.00
190.25
1.10
10.00
37
212
55
120
0
0.037
0.000
0.070
0.0028
0.000
0.000
0.015
0.005
0.046
0.000
0.177
1.15
95.79
1.1
10
1M69
8308
4
2
1
94.72
1.1
1.15
1
95.79
data collection
MAR345
data reduction
XDS
model building
SHELX
refinement
SHELXL-97
data scaling
XDS
phasing
SHELX
Atomic Resolution Structure of 5Br-9amino-DACA with d[CGTACG]2
1
N
N
2
N
N
2
N
N
3
N
N
4
N
N
hydrog
WATSON-CRICK
A
DC
1001
A
N3
DC
1
1_555
A
DG
1006
A
N1
DG
6
4_655
hydrog
WATSON-CRICK
A
DC
1001
A
N4
DC
1
1_555
A
DG
1006
A
O6
DG
6
4_655
hydrog
WATSON-CRICK
A
DC
1001
A
O2
DC
1
1_555
A
DG
1006
A
N2
DG
6
4_655
hydrog
WATSON-CRICK
A
DG
1002
A
N1
DG
2
1_555
A
DC
1005
A
N3
DC
5
4_655
hydrog
WATSON-CRICK
A
DG
1002
A
N2
DG
2
1_555
A
DC
1005
A
O2
DC
5
4_655
hydrog
WATSON-CRICK
A
DG
1002
A
O6
DG
2
1_555
A
DC
1005
A
N4
DC
5
4_655
hydrog
WATSON-CRICK
A
A
DT
1003
A
N3
DT
3
1_555
A
DA
1004
A
N1
DA
4
4_655
hydrog
WATSON-CRICK
A
A
DT
1003
A
O4
DT
3
1_555
A
DA
1004
A
N6
DA
4
4_655
hydrog
WATSON-CRICK
A
A
DA
1004
A
N1
DA
4
1_555
A
DT
1003
A
N3
DT
3
4_655
hydrog
WATSON-CRICK
A
A
DA
1004
A
N6
DA
4
1_555
A
DT
1003
A
O4
DT
3
4_655
hydrog
WATSON-CRICK
A
DC
1005
A
N3
DC
5
1_555
A
DG
1002
A
N1
DG
2
4_655
hydrog
WATSON-CRICK
A
DC
1005
A
N4
DC
5
1_555
A
DG
1002
A
O6
DG
2
4_655
hydrog
WATSON-CRICK
A
DC
1005
A
O2
DC
5
1_555
A
DG
1002
A
N2
DG
2
4_655
hydrog
WATSON-CRICK
A
DG
1006
A
N1
DG
6
1_555
A
DC
1001
A
N3
DC
1
4_655
hydrog
WATSON-CRICK
A
DG
1006
A
N2
DG
6
1_555
A
DC
1001
A
O2
DC
1
4_655
hydrog
WATSON-CRICK
A
DG
1006
A
O6
DG
6
1_555
A
DC
1001
A
N4
DC
1
4_655
DNA
atomic resolution, adenine-thymine disorder, topoisomerase II poison, DNA
1M69
PDB
1
1M69
1001
1006
1M69
1001
1006
1M69
A
1
1
6
BINDING SITE FOR RESIDUE DAX A 2000
A
DAX
2000
Software
7
BINDING SITE FOR RESIDUE DAX A 3000
A
DAX
3000
Software
13
BINDING SITE FOR RESIDUE SPM A 4000
A
SPM
4000
Software
5
A
DC
1001
A
DC
1
7
1_445
A
DC
1001
A
DC
1
7
4_655
A
DG
1006
A
DG
6
7
4_545
A
DG
1006
A
DG
6
7
1_555
A
HOH
5022
E
HOH
7
4_545
A
HOH
5022
E
HOH
7
1_555
A
HOH
5024
E
HOH
7
1_555
A
DC
1001
A
DC
1
13
4_655
A
DG
1002
A
DG
2
13
4_655
A
DG
1002
A
DG
2
13
6_544
A
DA
1004
A
DA
4
13
5_555
A
DC
1005
A
DC
5
13
1_555
A
DG
1006
A
DG
6
13
1_555
A
SPM
4000
D
SPM
13
4_655
A
HOH
5012
E
HOH
13
5_555
A
HOH
5018
E
HOH
13
6_544
A
HOH
5023
E
HOH
13
1_555
A
HOH
5024
E
HOH
13
4_545
A
HOH
5025
E
HOH
13
1_555
A
HOH
5042
E
HOH
13
1_555
A
DG
1002
A
DG
2
5
1_555
A
DT
1003
A
DT
3
5
1_555
A
DAX
3000
C
DAX
5
4_655
A
HOH
5015
E
HOH
5
1_555
A
HOH
5039
E
HOH
5
4_655
172
P 64