0.039543
0.000000
0.000000
0.000000
0.027443
0.000000
0.000000
0.000000
0.018851
0.000000
0.000000
0.000000
Uytterhoeven, K.
Van Meervelt, L.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
8
90.00
90.00
90.00
25.289
36.439
53.047
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
C22 H27 N9 O4
481.508
DISTAMYCIN A
DISTAMYCIN; STALLIMYCIN
non-polymer
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
C
N
109
N
O
N
110
N
N
Y
111
N
C
Y
112
N
C
Y
113
N
C
Y
114
N
N
Y
115
N
C
N
116
N
C
N
117
N
C
N
118
N
O
N
119
N
N
Y
120
N
C
Y
121
N
C
Y
122
N
C
Y
123
N
N
Y
124
N
C
N
125
N
C
N
126
N
C
N
127
N
O
N
128
N
N
Y
129
N
C
Y
130
N
C
Y
131
N
C
Y
132
N
N
Y
133
N
C
N
134
N
C
N
135
N
C
N
136
N
O
N
137
N
N
N
138
N
C
N
139
N
C
N
140
N
C
N
141
N
N
N
142
N
N
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
H
N
154
N
H
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
H
N
170
N
O
N
171
N
P
N
172
N
O
N
173
N
O
N
174
N
O
N
175
N
C
N
176
R
C
N
177
N
O
N
178
S
C
N
179
N
O
N
180
N
C
N
181
R
C
N
182
N
N
N
183
N
C
N
184
N
O
N
185
N
N
N
186
N
C
N
187
N
O
N
188
N
C
N
189
N
C
N
190
N
C
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
H
N
206
N
O
N
207
N
H
N
208
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
doub
N
114
N
sing
N
115
N
sing
N
116
N
sing
N
117
N
sing
Y
118
N
sing
Y
119
N
doub
Y
120
N
doub
N
121
N
sing
Y
122
N
sing
N
123
N
sing
Y
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
doub
N
131
N
sing
N
132
N
sing
N
133
N
sing
Y
134
N
sing
Y
135
N
doub
Y
136
N
doub
N
137
N
sing
Y
138
N
sing
N
139
N
sing
Y
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
doub
N
147
N
sing
N
148
N
sing
N
149
N
sing
Y
150
N
sing
Y
151
N
doub
Y
152
N
doub
N
153
N
sing
Y
154
N
sing
N
155
N
sing
Y
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
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
doub
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
doub
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
sing
N
201
N
sing
N
202
N
doub
N
203
N
sing
N
204
N
sing
N
205
N
sing
N
206
N
doub
N
207
N
sing
N
208
N
sing
N
209
N
doub
N
210
N
sing
N
211
N
sing
N
212
N
sing
N
213
N
sing
N
214
N
sing
N
215
N
sing
IX
Eur.J.Biochem.
EJBCAI
0262
0014-2956
269
2868
2877
10.1046/j.1432-1033.2002.02952.x
12071949
Two 1 : 1 binding modes for distamycin in the minor groove of d(GGCCAATTGG).
2002
10.2210/pdb1jtl/pdb
pdb_00001jtl
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
2000-04-18
MARRESEARCH
Si 111
SINGLE WAVELENGTH
M
x-ray
1
0.84230
1.0
BW7B
EMBL/DESY, HAMBURG
0.84230
SYNCHROTRON
EMBL/DESY, HAMBURG BEAMLINE BW7B
3085.029
5'-D(*GP*GP*CP*CP*AP*AP*TP*TP*GP*G)-3'
2
syn
polymer
481.508
DISTAMYCIN A
1
syn
non-polymer
18.015
water
74
nat
water
no
no
(DG)(DG)(DC)(DC)(DA)(DA)(DT)(DT)(DG)(DG)
GGCCAATTGG
A,B
polydeoxyribonucleotide
n
n
n
n
n
n
n
n
n
n
1
1.90
35.32
VAPOR DIFFUSION, SITTING DROP
6.0
MPD, magnesium chloride, cacodylate, spermine, pH 6.0, VAPOR DIFFUSION, SITTING DROP, temperature 293K
293
MPD
1
MgCl2
1
cacodylate
1
spermine
1
5.858
1
19
A
3
B
30
-3.543
A_DC3:DG30_B
1
-17.337
0.196
-0.146
-0.243
12.069
1
19
A
4
B
29
-2.907
A_DC4:DG29_B
2
-0.687
-0.058
-0.154
-0.240
9.580
1
20
A
5
B
28
3.987
A_DA5:DT28_B
3
-14.115
0.241
0.004
-0.039
5.998
1
20
A
6
B
27
8.735
A_DA6:DT27_B
4
-23.873
0.296
0.034
0.052
-0.462
1
20
A
7
B
26
3.225
A_DT7:DA26_B
5
-20.774
-0.100
-0.048
0.016
-9.081
1
20
A
8
B
25
6.733
A_DT8:DA25_B
6
-15.772
0.051
-0.170
-0.167
-6.190
1
19
A
9
B
24
-2.883
A_DG9:DC24_B
7
-11.951
-0.193
0.016
-0.167
-2.573
1
19
A
10
B
23
-3.166
A_DG10:DC23_B
8
-16.201
-0.235
0.094
-0.117
2.847
28.345
A
A
3
4
33.395
B
B
30
29
3.247
15.365
0.463
0.168
AA_DC3DC4:DG29DG30_BB
1
5.880
-12.780
23.163
-3.313
0.454
3.540
48.029
A
A
4
5
6.024
B
B
29
28
3.446
4.895
0.287
1.119
AA_DC4DA5:DT28DG29_BB
2
0.525
-0.646
47.791
0.962
-0.309
3.286
35.904
A
A
5
6
4.137
B
B
28
27
3.287
2.548
-0.061
0.093
AA_DA5DA6:DT27DT28_BB
3
-0.917
1.489
35.805
-0.215
-0.034
3.279
34.247
A
A
6
7
-1.712
B
B
27
26
3.267
-1.008
-0.041
-0.476
AA_DA6DT7:DA26DT27_BB
4
-0.220
0.374
34.232
-0.649
0.034
3.565
40.787
A
A
7
8
2.433
B
B
26
25
3.495
1.693
0.777
0.321
AA_DT7DT8:DA25DA26_BB
5
4.253
-6.115
40.540
0.258
-0.608
3.118
31.372
A
A
8
9
23.030
B
B
25
24
3.259
12.127
-0.764
0.125
AA_DT8DG9:DC24DA25_BB
6
-2.789
5.296
28.855
-2.090
0.879
3.130
30.578
A
A
9
10
10.982
B
B
24
23
3.247
5.757
0.111
-0.291
AA_DG9DG10:DC23DC24_BB
7
-1.409
2.689
30.011
-1.675
-0.486
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
Refinement description
Data collection
Database references
Derived calculations
Refinement description
1
0
2002-08-09
1
1
2008-04-27
1
2
2011-07-13
1
3
2017-10-04
1
4
2024-02-07
1
5
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
B-DNA at Atomic resolution Reveals Extended Hydration patterns.
Crystal Structure of d(GGCCAATTGG) Complexed with DAPI Reveals novel binding mode.
Parallel and Antiparallel (G.GC)2 Triple Helix Fragments in a Crystal Structure.
RCSB
Y
RCSB
2001-08-21
REL
REL
DMY
DISTAMYCIN A
HOH
water
This sequence is synthesized by Oswell DNA Service (Southampton, UK)
sample
432D
DD0002 used as starting model for refinement
PDB
experimental model
DMY
31
2
DMY
DMY
31
B
HOH
101
3
HOH
HOH
101
A
HOH
103
3
HOH
HOH
103
A
HOH
104
3
HOH
HOH
104
A
HOH
105
3
HOH
HOH
105
A
HOH
112
3
HOH
HOH
112
A
HOH
113
3
HOH
HOH
113
A
HOH
114
3
HOH
HOH
114
A
HOH
117
3
HOH
HOH
117
A
HOH
118
3
HOH
HOH
118
A
HOH
120
3
HOH
HOH
120
A
HOH
121
3
HOH
HOH
121
A
HOH
122
3
HOH
HOH
122
A
HOH
123
3
HOH
HOH
123
A
HOH
125
3
HOH
HOH
125
A
HOH
126
3
HOH
HOH
126
A
HOH
127
3
HOH
HOH
127
A
HOH
128
3
HOH
HOH
128
A
HOH
129
3
HOH
HOH
129
A
HOH
131
3
HOH
HOH
131
A
HOH
132
3
HOH
HOH
132
A
HOH
133
3
HOH
HOH
133
A
HOH
135
3
HOH
HOH
135
A
HOH
136
3
HOH
HOH
136
A
HOH
138
3
HOH
HOH
138
A
HOH
139
3
HOH
HOH
139
A
HOH
142
3
HOH
HOH
142
A
HOH
160
3
HOH
HOH
160
A
HOH
164
3
HOH
HOH
164
A
HOH
165
3
HOH
HOH
165
A
HOH
167
3
HOH
HOH
167
A
HOH
173
3
HOH
HOH
173
A
HOH
174
3
HOH
HOH
174
A
HOH
102
3
HOH
HOH
102
B
HOH
106
3
HOH
HOH
106
B
HOH
107
3
HOH
HOH
107
B
HOH
108
3
HOH
HOH
108
B
HOH
109
3
HOH
HOH
109
B
HOH
110
3
HOH
HOH
110
B
HOH
111
3
HOH
HOH
111
B
HOH
115
3
HOH
HOH
115
B
HOH
116
3
HOH
HOH
116
B
HOH
119
3
HOH
HOH
119
B
HOH
124
3
HOH
HOH
124
B
HOH
130
3
HOH
HOH
130
B
HOH
134
3
HOH
HOH
134
B
HOH
137
3
HOH
HOH
137
B
HOH
140
3
HOH
HOH
140
B
HOH
141
3
HOH
HOH
141
B
HOH
143
3
HOH
HOH
143
B
HOH
144
3
HOH
HOH
144
B
HOH
145
3
HOH
HOH
145
B
HOH
146
3
HOH
HOH
146
B
HOH
147
3
HOH
HOH
147
B
HOH
148
3
HOH
HOH
148
B
HOH
149
3
HOH
HOH
149
B
HOH
150
3
HOH
HOH
150
B
HOH
151
3
HOH
HOH
151
B
HOH
152
3
HOH
HOH
152
B
HOH
153
3
HOH
HOH
153
B
HOH
154
3
HOH
HOH
154
B
HOH
155
3
HOH
HOH
155
B
HOH
156
3
HOH
HOH
156
B
HOH
157
3
HOH
HOH
157
B
HOH
158
3
HOH
HOH
158
B
HOH
159
3
HOH
HOH
159
B
HOH
161
3
HOH
HOH
161
B
HOH
162
3
HOH
HOH
162
B
HOH
163
3
HOH
HOH
163
B
HOH
166
3
HOH
HOH
166
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
G
1
n
1
DG
1
A
G
2
n
2
DG
2
A
C
3
n
3
DC
3
A
C
4
n
4
DC
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
G
9
n
9
DG
9
A
G
10
n
10
DG
10
A
G
21
n
1
DG
21
B
G
22
n
2
DG
22
B
C
23
n
3
DC
23
B
C
24
n
4
DC
24
B
A
25
n
5
DA
25
B
A
26
n
6
DA
26
B
T
27
n
7
DT
27
B
T
28
n
8
DT
28
B
G
29
n
9
DG
29
B
G
30
n
10
DG
30
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
-4.28
0.70
108.00
103.72
A
A
A
O4'
C1'
N9
DG
DG
DG
1
1
1
N
1
-6.86
0.80
109.40
102.54
A
A
A
O5'
C5'
C4'
DG
DG
DG
2
2
2
N
1
-5.37
0.80
102.40
97.03
A
A
A
C3'
C2'
C1'
DC
DC
DC
4
4
4
N
1
3.52
0.30
108.30
111.82
A
A
A
O4'
C1'
N1
DC
DC
DC
4
4
4
N
1
10.36
1.20
119.70
130.06
A
A
A
C3'
O3'
P
DC
DC
DA
4
4
5
Y
1
8.43
1.40
114.30
122.73
A
A
A
N9
C1'
C2'
DA
DA
DA
5
5
5
N
1
-4.56
0.70
108.00
103.44
A
A
A
O4'
C1'
N9
DA
DA
DA
5
5
5
N
1
-4.90
0.80
109.40
104.50
A
A
A
O5'
C5'
C4'
DA
DA
DA
6
6
6
N
1
-4.56
0.70
108.00
103.44
A
A
A
O4'
C1'
N9
DA
DA
DA
6
6
6
N
1
-7.32
0.70
108.00
100.68
A
A
A
O4'
C1'
N1
DT
DT
DT
7
7
7
N
1
9.56
1.40
114.30
123.86
A
A
A
N1
C1'
C2'
DT
DT
DT
8
8
8
N
1
-8.02
0.70
108.00
99.98
A
A
A
O4'
C1'
N1
DT
DT
DT
8
8
8
N
1
-4.34
0.60
122.90
118.56
A
A
A
C6
C5
C7
DT
DT
DT
8
8
8
N
1
9.55
1.20
119.70
129.25
A
A
A
C3'
O3'
P
DT
DT
DG
8
8
9
Y
1
-5.56
0.70
108.00
102.44
A
A
A
O4'
C1'
N9
DG
DG
DG
9
9
9
N
1
8.01
1.30
127.00
135.01
A
A
A
C8
N9
C1'
DG
DG
DG
10
10
10
N
1
-7.89
1.30
126.50
118.61
A
A
A
C4
N9
C1'
DG
DG
DG
10
10
10
N
1
2.56
0.30
108.30
110.86
B
B
B
O4'
C1'
N9
DG
DG
DG
22
22
22
N
1
8.39
1.30
127.00
135.39
B
B
B
C8
N9
C1'
DG
DG
DG
22
22
22
N
1
-5.53
0.80
109.40
103.87
B
B
B
O5'
C5'
C4'
DA
DA
DA
25
25
25
N
1
-6.97
0.80
102.40
95.43
B
B
B
C3'
C2'
C1'
DA
DA
DA
25
25
25
N
1
9.46
1.20
119.70
129.16
B
B
B
C3'
O3'
P
DA
DA
DT
26
26
27
Y
1
-5.55
0.80
109.40
103.85
B
B
B
O5'
C5'
C4'
DT
DT
DT
27
27
27
N
1
-6.34
0.70
108.00
101.66
B
B
B
O4'
C1'
N1
DT
DT
DT
27
27
27
N
1
-5.44
0.80
105.90
100.46
B
B
B
O4'
C1'
C2'
DT
DT
DT
28
28
28
N
1
-5.57
0.70
108.00
102.43
B
B
B
O4'
C1'
N1
DT
DT
DT
28
28
28
N
1
-4.13
0.60
122.90
118.77
B
B
B
C6
C5
C7
DT
DT
DT
28
28
28
N
1
-6.50
0.70
108.00
101.50
B
B
B
O4'
C1'
N9
DG
DG
DG
29
29
29
N
1
-5.51
0.80
105.90
100.39
B
B
B
O4'
C1'
C2'
DG
DG
DG
30
30
30
N
1
A
A
C1'
N1
DT
DT
7
7
-0.102
0.014
1.468
1.366
N
1
A
A
C1'
N1
DT
DT
8
8
-0.107
0.014
1.468
1.361
N
1
B
B
C1'
N1
DT
DT
27
27
-0.111
0.014
1.468
1.357
N
1
B
B
C1'
N1
DT
DT
28
28
-0.105
0.014
1.468
1.363
N
33.99
0.2127000
0.1974000
1.85
100.0
4192
3493
83.3
1
Isotropic
4.0
MOLECULAR REPLACEMENT
DD0002 used as starting model for refinement
user defined
1.85
100.0
74
519
35
410
0
0.02
0.05
33.99
1.85
100.0
1JTL
4543
4223
2.5
5.0
0.0490000
1
21.08
4.3
93.0
1.85
1.92
5.1
431
0.1950000
3.9
96.9
refinement
SHELXL
data reduction
DENZO
data scaling
SCALEPACK
The crystal structure of d(GGCCAATTGG) Complexed with Distamycin
1
N
N
1
N
N
2
N
N
3
N
N
3
N
N
hydrog
WATSON-CRICK
A
DC
3
A
N3
DC
3
1_555
B
DG
30
B
N1
DG
10
1_555
hydrog
WATSON-CRICK
A
DC
3
A
N4
DC
3
1_555
B
DG
30
B
O6
DG
10
1_555
hydrog
WATSON-CRICK
A
DC
3
A
O2
DC
3
1_555
B
DG
30
B
N2
DG
10
1_555
hydrog
WATSON-CRICK
A
DC
4
A
N3
DC
4
1_555
B
DG
29
B
N1
DG
9
1_555
hydrog
WATSON-CRICK
A
DC
4
A
N4
DC
4
1_555
B
DG
29
B
O6
DG
9
1_555
hydrog
WATSON-CRICK
A
DC
4
A
O2
DC
4
1_555
B
DG
29
B
N2
DG
9
1_555
hydrog
WATSON-CRICK
A
DA
5
A
N1
DA
5
1_555
B
DT
28
B
N3
DT
8
1_555
hydrog
WATSON-CRICK
A
DA
5
A
N6
DA
5
1_555
B
DT
28
B
O4
DT
8
1_555
hydrog
WATSON-CRICK
A
DA
6
A
N1
DA
6
1_555
B
DT
27
B
N3
DT
7
1_555
hydrog
WATSON-CRICK
A
DA
6
A
N6
DA
6
1_555
B
DT
27
B
O4
DT
7
1_555
hydrog
WATSON-CRICK
A
DT
7
A
N3
DT
7
1_555
B
DA
26
B
N1
DA
6
1_555
hydrog
WATSON-CRICK
A
DT
7
A
O4
DT
7
1_555
B
DA
26
B
N6
DA
6
1_555
hydrog
WATSON-CRICK
A
DT
8
A
N3
DT
8
1_555
B
DA
25
B
N1
DA
5
1_555
hydrog
WATSON-CRICK
A
DT
8
A
O4
DT
8
1_555
B
DA
25
B
N6
DA
5
1_555
hydrog
WATSON-CRICK
A
DG
9
A
N1
DG
9
1_555
B
DC
24
B
N3
DC
4
1_555
hydrog
WATSON-CRICK
A
DG
9
A
N2
DG
9
1_555
B
DC
24
B
O2
DC
4
1_555
hydrog
WATSON-CRICK
A
DG
9
A
O6
DG
9
1_555
B
DC
24
B
N4
DC
4
1_555
hydrog
WATSON-CRICK
A
DG
10
A
N1
DG
10
1_555
B
DC
23
B
N3
DC
3
1_555
hydrog
WATSON-CRICK
A
DG
10
A
N2
DG
10
1_555
B
DC
23
B
O2
DC
3
1_555
hydrog
WATSON-CRICK
A
DG
10
A
O6
DG
10
1_555
B
DC
23
B
N4
DC
3
1_555
DNA
B-DNA double helix, base triplets, minor groove binding, drug, distamycin, DNA
1JTL
PDB
1
1JTL
1
10
1JTL
1
10
1JTL
A
1
1
10
21
30
1JTL
21
30
1JTL
B
1
1
10
BINDING SITE FOR RESIDUE DMY B 31
B
DMY
31
Software
15
A
DC
4
A
DC
4
15
1_555
A
DA
5
A
DA
5
15
1_555
A
DA
6
A
DA
6
15
1_555
A
DT
7
A
DT
7
15
1_555
A
DT
8
A
DT
8
15
1_555
A
DG
9
A
DG
9
15
1_555
A
HOH
126
D
HOH
15
1_555
A
HOH
142
D
HOH
15
1_555
B
DA
25
B
DA
5
15
1_555
B
DA
26
B
DA
6
15
1_555
B
DT
27
B
DT
7
15
1_555
B
DT
28
B
DT
8
15
1_555
B
DG
29
B
DG
9
15
1_555
B
HOH
116
E
HOH
15
1_555
B
HOH
153
E
HOH
15
1_555
19
P 21 21 21