0.024058
0.000000
0.000000
-0.000000
0.024058
0.000000
0.000000
-0.000000
0.015116
0.000000
0.000000
0.000000
Ferraroni, M.
Bazzicalupi, C.
Gratteri, P.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
16
90.000
90.000
90.000
41.567
41.567
66.157
C10 H14 N5 O6 P
331.222
y
2'-DEOXYADENOSINE-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
K 1
39.098
POTASSIUM ION
non-polymer
C19 H14 N O4 1
320.319
6,7-dihydro[1,3]dioxolo[4,5-g][1,3]dioxolo[7,8]isoquino[3,2-a]isoquinolin-5-ium
Coptisine
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
Y
49
N
N
Y
50
N
C
Y
51
N
N
Y
52
N
C
N
53
N
C
N
54
N
O
N
55
N
N
N
56
N
C
N
57
N
N
N
58
N
N
Y
59
N
C
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
H
N
73
N
H
N
74
N
O
N
75
N
P
N
76
N
O
N
77
N
O
N
78
N
O
N
79
N
C
N
80
R
C
N
81
N
O
N
82
S
C
N
83
N
O
N
84
N
C
N
85
R
C
N
86
N
N
N
87
N
C
N
88
N
O
N
89
N
N
N
90
N
C
N
91
N
O
N
92
N
C
N
93
N
C
N
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
H
N
110
N
O
N
111
N
H
N
112
N
H
N
113
N
K
N
114
N
C
N
115
N
O
N
116
N
O
Y
117
N
C
Y
118
N
C
Y
119
N
C
Y
120
N
C
Y
121
N
C
Y
122
N
C
Y
123
N
C
Y
124
N
C
Y
125
N
C
Y
126
N
N
N
127
N
C
N
128
N
C
Y
129
N
C
Y
130
N
C
Y
131
N
C
Y
132
N
C
Y
133
N
C
Y
134
N
C
N
135
N
O
N
136
N
O
N
137
N
C
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
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
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
Y
62
N
sing
Y
63
N
sing
Y
64
N
doub
N
65
N
sing
Y
66
N
sing
N
67
N
sing
Y
68
N
doub
N
69
N
doub
N
70
N
sing
N
71
N
sing
N
72
N
sing
N
73
N
sing
N
74
N
doub
N
75
N
sing
N
76
N
sing
N
77
N
sing
N
78
N
sing
N
79
N
sing
N
80
N
doub
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
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
doub
N
104
N
sing
N
105
N
sing
N
106
N
sing
N
107
N
doub
N
108
N
sing
N
109
N
sing
N
110
N
doub
N
111
N
sing
N
112
N
sing
N
113
N
sing
N
114
N
sing
N
115
N
sing
N
116
N
sing
N
117
N
sing
N
118
N
sing
N
119
N
sing
Y
120
N
sing
Y
121
N
sing
Y
122
N
doub
N
123
N
sing
Y
124
N
sing
Y
125
N
sing
Y
126
N
doub
Y
127
N
doub
Y
128
N
doub
Y
129
N
sing
Y
130
N
sing
N
131
N
sing
Y
132
N
doub
N
133
N
sing
Y
134
N
sing
N
135
N
sing
N
136
N
sing
Y
137
N
doub
Y
138
N
doub
Y
139
N
doub
Y
140
N
sing
Y
141
N
sing
N
142
N
sing
N
143
N
sing
N
144
N
sing
N
145
N
sing
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
to be published
0353
Crystal Structure of the complex of a bimolecular human telomeric DNA with Coptisine
10.2210/pdb4p1d/pdb
pdb_00004p1d
100
1
PIXEL
2012-07-14
DECTRIS PILATUS 6M
Double crystal Si(111), horizontally focusing
SINGLE WAVELENGTH
M
x-ray
1
1.0020
1.0
ID29
ESRF
1.0020
SYNCHROTRON
ESRF BEAMLINE ID29
3773.462
telomeric DNA
2
syn
polymer
39.098
POTASSIUM ION
2
syn
non-polymer
320.319
6,7-dihydro[1,3]dioxolo[4,5-g][1,3]dioxolo[7,8]isoquino[3,2-a]isoquinolin-5-ium
1
syn
non-polymer
18.015
water
28
nat
water
no
no
(DT)(DA)(DG)(DG)(DG)(DT)(DT)(DA)(DG)(DG)(DG)(DT)
TAGGGTTAGGGT
A,B
polydeoxyribonucleotide
n
n
n
n
n
n
n
n
n
n
n
n
1
1.89
35.03
VAPOR DIFFUSION, SITTING DROP
6.5
Sodium Fluoride, Potassium Fluoride, Cacodylate, MPD
296
citation
pdbx_database_status
pdbx_entity_src_syn
pdbx_struct_assembly
pdbx_struct_conn_angle
pdbx_struct_oper_list
software
chem_comp_atom
chem_comp_bond
database_2
diffrn_radiation_wavelength
pdbx_initial_refinement_model
refine_hist
struct_conn
repository
Initial release
Database references
Derived calculations
Other
Refinement description
Source and taxonomy
Data collection
Database references
Derived calculations
Refinement description
1
0
2015-03-18
1
1
2017-09-27
1
2
2023-09-27
_citation.journal_id_CSD
_pdbx_database_status.pdb_format_compatible
_pdbx_entity_src_syn.pdbx_alt_source_flag
_pdbx_struct_assembly.oligomeric_details
_pdbx_struct_oper_list.symmetry_operation
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_refine_hist.pdbx_number_atoms_nucleic_acid
_refine_hist.pdbx_number_atoms_protein
_struct_conn.pdbx_dist_value
_struct_conn.ptnr1_auth_asym_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_asym_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
N
RCSB
Y
RCSB
2014-02-26
REL
REL
K
POTASSIUM ION
KPT
6,7-dihydro[1,3]dioxolo[4,5-g][1,3]dioxolo[7,8]isoquino[3,2-a]isoquinolin-5-ium
HOH
water
9606
Homo sapiens
sample
1
12
1K8P
PDB
experimental model
K
1
2
K
K
101
A
K
1
2
K
K
102
A
KPT
1
3
KPT
KPT
103
A
HOH
15
4
HOH
HOH
201
A
HOH
28
4
HOH
HOH
202
A
HOH
17
4
HOH
HOH
203
A
HOH
18
4
HOH
HOH
204
A
HOH
5
4
HOH
HOH
205
A
HOH
6
4
HOH
HOH
206
A
HOH
10
4
HOH
HOH
207
A
HOH
22
4
HOH
HOH
208
A
HOH
27
4
HOH
HOH
209
A
HOH
11
4
HOH
HOH
101
B
HOH
25
4
HOH
HOH
102
B
HOH
21
4
HOH
HOH
103
B
HOH
4
4
HOH
HOH
104
B
HOH
8
4
HOH
HOH
105
B
HOH
9
4
HOH
HOH
106
B
HOH
13
4
HOH
HOH
107
B
HOH
16
4
HOH
HOH
108
B
HOH
1
4
HOH
HOH
109
B
HOH
3
4
HOH
HOH
110
B
HOH
23
4
HOH
HOH
111
B
HOH
2
4
HOH
HOH
112
B
HOH
7
4
HOH
HOH
113
B
HOH
12
4
HOH
HOH
114
B
HOH
14
4
HOH
HOH
115
B
HOH
19
4
HOH
HOH
116
B
HOH
20
4
HOH
HOH
117
B
HOH
24
4
HOH
HOH
118
B
HOH
26
4
HOH
HOH
119
B
T
1
n
1
DT
1
A
A
2
n
2
DA
2
A
G
3
n
3
DG
3
A
G
4
n
4
DG
4
A
G
5
n
5
DG
5
A
T
6
n
6
DT
6
A
T
7
n
7
DT
7
A
A
8
n
8
DA
8
A
G
9
n
9
DG
9
A
G
10
n
10
DG
10
A
G
11
n
11
DG
11
A
T
12
n
12
DT
12
A
T
13
n
1
DT
13
B
A
14
n
2
DA
14
B
G
15
n
3
DG
15
B
G
16
n
4
DG
16
B
G
17
n
5
DG
17
B
T
18
n
6
DT
18
B
T
19
n
7
DT
19
B
A
20
n
8
DA
20
B
G
21
n
9
DG
21
B
G
22
n
10
DG
22
B
G
23
n
11
DG
23
B
T
24
n
12
DT
24
B
author_and_software_defined_assembly
PISA
2
dimeric
1930
-6
4460
A
DG
3
A
O6
DG
3
1_555
A
K
102
D
K
K
1_555
A
DG
4
A
O6
DG
4
1_555
74.8
A
DG
3
A
O6
DG
3
1_555
A
K
102
D
K
K
1_555
A
DG
9
A
O6
DG
9
1_555
74.5
A
DG
4
A
O6
DG
4
1_555
A
K
102
D
K
K
1_555
A
DG
9
A
O6
DG
9
1_555
87.5
A
DG
3
A
O6
DG
3
1_555
A
K
102
D
K
K
1_555
A
DG
10
A
O6
DG
10
1_555
133.4
A
DG
4
A
O6
DG
4
1_555
A
K
102
D
K
K
1_555
A
DG
10
A
O6
DG
10
1_555
67.9
A
DG
9
A
O6
DG
9
1_555
A
K
102
D
K
K
1_555
A
DG
10
A
O6
DG
10
1_555
76.9
A
DG
3
A
O6
DG
3
1_555
A
K
102
D
K
K
1_555
B
DG
15
B
O6
DG
3
1_555
119.8
A
DG
4
A
O6
DG
4
1_555
A
K
102
D
K
K
1_555
B
DG
15
B
O6
DG
3
1_555
150.0
A
DG
9
A
O6
DG
9
1_555
A
K
102
D
K
K
1_555
B
DG
15
B
O6
DG
3
1_555
73.2
A
DG
10
A
O6
DG
10
1_555
A
K
102
D
K
K
1_555
B
DG
15
B
O6
DG
3
1_555
85.1
A
DG
3
A
O6
DG
3
1_555
A
K
102
D
K
K
1_555
B
DG
16
B
O6
DG
4
1_555
151.0
A
DG
4
A
O6
DG
4
1_555
A
K
102
D
K
K
1_555
B
DG
16
B
O6
DG
4
1_555
102.2
A
DG
9
A
O6
DG
9
1_555
A
K
102
D
K
K
1_555
B
DG
16
B
O6
DG
4
1_555
134.5
A
DG
10
A
O6
DG
10
1_555
A
K
102
D
K
K
1_555
B
DG
16
B
O6
DG
4
1_555
66.6
B
DG
15
B
O6
DG
3
1_555
A
K
102
D
K
K
1_555
B
DG
16
B
O6
DG
4
1_555
77.3
A
DG
3
A
O6
DG
3
1_555
A
K
102
D
K
K
1_555
B
DG
21
B
O6
DG
9
1_555
74.0
A
DG
4
A
O6
DG
4
1_555
A
K
102
D
K
K
1_555
B
DG
21
B
O6
DG
9
1_555
133.6
A
DG
9
A
O6
DG
9
1_555
A
K
102
D
K
K
1_555
B
DG
21
B
O6
DG
9
1_555
115.7
A
DG
10
A
O6
DG
10
1_555
A
K
102
D
K
K
1_555
B
DG
21
B
O6
DG
9
1_555
152.4
B
DG
15
B
O6
DG
3
1_555
A
K
102
D
K
K
1_555
B
DG
21
B
O6
DG
9
1_555
76.3
B
DG
16
B
O6
DG
4
1_555
A
K
102
D
K
K
1_555
B
DG
21
B
O6
DG
9
1_555
89.3
A
DG
3
A
O6
DG
3
1_555
A
K
102
D
K
K
1_555
B
DG
22
B
O6
DG
10
1_555
85.2
A
DG
4
A
O6
DG
4
1_555
A
K
102
D
K
K
1_555
B
DG
22
B
O6
DG
10
1_555
66.9
A
DG
9
A
O6
DG
9
1_555
A
K
102
D
K
K
1_555
B
DG
22
B
O6
DG
10
1_555
151.0
A
DG
10
A
O6
DG
10
1_555
A
K
102
D
K
K
1_555
B
DG
22
B
O6
DG
10
1_555
104.0
B
DG
15
B
O6
DG
3
1_555
A
K
102
D
K
K
1_555
B
DG
22
B
O6
DG
10
1_555
135.7
B
DG
16
B
O6
DG
4
1_555
A
K
102
D
K
K
1_555
B
DG
22
B
O6
DG
10
1_555
67.7
B
DG
21
B
O6
DG
9
1_555
A
K
102
D
K
K
1_555
B
DG
22
B
O6
DG
10
1_555
77.0
A
DG
4
A
O6
DG
4
1_555
A
K
101
C
K
K
1_555
A
DG
5
A
O6
DG
5
1_555
73.7
A
DG
4
A
O6
DG
4
1_555
A
K
101
C
K
K
1_555
A
DG
10
A
O6
DG
10
1_555
67.0
A
DG
5
A
O6
DG
5
1_555
A
K
101
C
K
K
1_555
A
DG
10
A
O6
DG
10
1_555
91.1
A
DG
4
A
O6
DG
4
1_555
A
K
101
C
K
K
1_555
A
DG
11
A
O6
DG
11
1_555
127.4
A
DG
5
A
O6
DG
5
1_555
A
K
101
C
K
K
1_555
A
DG
11
A
O6
DG
11
1_555
71.3
A
DG
10
A
O6
DG
10
1_555
A
K
101
C
K
K
1_555
A
DG
11
A
O6
DG
11
1_555
75.7
A
DG
4
A
O6
DG
4
1_555
A
K
101
C
K
K
1_555
B
DG
16
B
O6
DG
4
1_555
102.5
A
DG
5
A
O6
DG
5
1_555
A
K
101
C
K
K
1_555
B
DG
16
B
O6
DG
4
1_555
156.9
A
DG
10
A
O6
DG
10
1_555
A
K
101
C
K
K
1_555
B
DG
16
B
O6
DG
4
1_555
67.0
A
DG
11
A
O6
DG
11
1_555
A
K
101
C
K
K
1_555
B
DG
16
B
O6
DG
4
1_555
95.2
A
DG
4
A
O6
DG
4
1_555
A
K
101
C
K
K
1_555
B
DG
17
B
O6
DG
5
1_555
157.9
A
DG
5
A
O6
DG
5
1_555
A
K
101
C
K
K
1_555
B
DG
17
B
O6
DG
5
1_555
118.4
A
DG
10
A
O6
DG
10
1_555
A
K
101
C
K
K
1_555
B
DG
17
B
O6
DG
5
1_555
127.3
A
DG
11
A
O6
DG
11
1_555
A
K
101
C
K
K
1_555
B
DG
17
B
O6
DG
5
1_555
74.6
B
DG
16
B
O6
DG
4
1_555
A
K
101
C
K
K
1_555
B
DG
17
B
O6
DG
5
1_555
73.5
A
DG
4
A
O6
DG
4
1_555
A
K
101
C
K
K
1_555
B
DG
22
B
O6
DG
10
1_555
65.5
A
DG
5
A
O6
DG
5
1_555
A
K
101
C
K
K
1_555
B
DG
22
B
O6
DG
10
1_555
127.3
A
DG
10
A
O6
DG
10
1_555
A
K
101
C
K
K
1_555
B
DG
22
B
O6
DG
10
1_555
101.7
A
DG
11
A
O6
DG
11
1_555
A
K
101
C
K
K
1_555
B
DG
22
B
O6
DG
10
1_555
161.5
B
DG
16
B
O6
DG
4
1_555
A
K
101
C
K
K
1_555
B
DG
22
B
O6
DG
10
1_555
67.4
B
DG
17
B
O6
DG
5
1_555
A
K
101
C
K
K
1_555
B
DG
22
B
O6
DG
10
1_555
93.6
A
DG
4
A
O6
DG
4
1_555
A
K
101
C
K
K
1_555
B
DG
23
B
O6
DG
11
1_555
92.0
A
DG
5
A
O6
DG
5
1_555
A
K
101
C
K
K
1_555
B
DG
23
B
O6
DG
11
1_555
77.3
A
DG
10
A
O6
DG
10
1_555
A
K
101
C
K
K
1_555
B
DG
23
B
O6
DG
11
1_555
158.3
A
DG
11
A
O6
DG
11
1_555
A
K
101
C
K
K
1_555
B
DG
23
B
O6
DG
11
1_555
116.5
B
DG
16
B
O6
DG
4
1_555
A
K
101
C
K
K
1_555
B
DG
23
B
O6
DG
11
1_555
125.8
B
DG
17
B
O6
DG
5
1_555
A
K
101
C
K
K
1_555
B
DG
23
B
O6
DG
11
1_555
74.3
B
DG
22
B
O6
DG
10
1_555
A
K
101
C
K
K
1_555
B
DG
23
B
O6
DG
11
1_555
72.4
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
-10.44
0.70
108.00
97.56
A
A
A
O4'
C1'
N1
DT
DT
DT
1
1
1
N
1
5.88
0.60
114.60
120.48
A
A
A
N1
C2
N3
DT
DT
DT
1
1
1
N
1
-4.20
0.60
127.20
123.00
A
A
A
C2
N3
C4
DT
DT
DT
1
1
1
N
1
-4.50
0.70
124.90
120.40
A
A
A
C5
C4
O4
DT
DT
DT
1
1
1
N
1
-6.23
0.80
109.40
103.17
A
A
A
O5'
C5'
C4'
DT
DT
DT
6
6
6
N
1
2.32
0.30
108.30
110.62
A
A
A
O4'
C1'
N1
DT
DT
DT
6
6
6
N
1
6.71
0.60
114.60
121.31
A
A
A
N1
C2
N3
DT
DT
DT
6
6
6
N
1
-7.11
0.60
127.20
120.09
A
A
A
C2
N3
C4
DT
DT
DT
6
6
6
N
1
4.17
0.60
115.20
119.37
A
A
A
N3
C4
C5
DT
DT
DT
6
6
6
N
1
-6.79
0.60
123.70
116.91
A
A
A
C5
C6
N1
DT
DT
DT
6
6
6
N
1
-5.02
0.60
122.30
117.28
A
A
A
N3
C2
O2
DT
DT
DT
6
6
6
N
1
8.24
0.60
114.60
122.84
A
A
A
N1
C2
N3
DT
DT
DT
7
7
7
N
1
-7.48
0.60
127.20
119.72
A
A
A
C2
N3
C4
DT
DT
DT
7
7
7
N
1
3.64
0.60
115.20
118.84
A
A
A
N3
C4
C5
DT
DT
DT
7
7
7
N
1
-6.81
0.80
123.10
116.29
A
A
A
N1
C2
O2
DT
DT
DT
7
7
7
N
1
6.38
0.30
108.30
114.68
A
A
A
O4'
C1'
N1
DT
DT
DT
12
12
12
N
1
6.86
0.60
114.60
121.46
A
A
A
N1
C2
N3
DT
DT
DT
12
12
12
N
1
-8.16
0.60
127.20
119.04
A
A
A
C2
N3
C4
DT
DT
DT
12
12
12
N
1
6.83
0.60
115.20
122.03
A
A
A
N3
C4
C5
DT
DT
DT
12
12
12
N
1
-5.32
0.60
123.70
118.38
A
A
A
C5
C6
N1
DT
DT
DT
12
12
12
N
1
-5.86
0.70
124.90
119.04
A
A
A
C5
C4
O4
DT
DT
DT
12
12
12
N
1
-10.47
0.70
108.00
97.53
B
B
B
O4'
C1'
N1
DT
DT
DT
13
13
13
N
1
-3.23
0.50
121.30
118.07
B
B
B
C6
N1
C2
DT
DT
DT
13
13
13
N
1
8.90
0.60
114.60
123.50
B
B
B
N1
C2
N3
DT
DT
DT
13
13
13
N
1
-5.34
0.60
127.20
121.86
B
B
B
C2
N3
C4
DT
DT
DT
13
13
13
N
1
-3.89
0.60
123.70
119.81
B
B
B
C5
C6
N1
DT
DT
DT
13
13
13
N
1
-4.64
0.60
122.30
117.66
B
B
B
N3
C2
O2
DT
DT
DT
13
13
13
N
1
6.74
0.60
114.60
121.34
B
B
B
N1
C2
N3
DT
DT
DT
18
18
18
N
1
-6.95
0.60
127.20
120.25
B
B
B
C2
N3
C4
DT
DT
DT
18
18
18
N
1
4.16
0.60
115.20
119.36
B
B
B
N3
C4
C5
DT
DT
DT
18
18
18
N
1
-3.89
0.60
123.70
119.81
B
B
B
C5
C6
N1
DT
DT
DT
18
18
18
N
1
-5.24
0.80
123.10
117.86
B
B
B
N1
C2
O2
DT
DT
DT
18
18
18
N
1
-6.90
0.70
124.90
118.00
B
B
B
C5
C4
O4
DT
DT
DT
18
18
18
N
1
2.88
0.30
108.30
111.18
B
B
B
O4'
C1'
N1
DT
DT
DT
19
19
19
N
1
6.69
0.60
114.60
121.29
B
B
B
N1
C2
N3
DT
DT
DT
19
19
19
N
1
-7.62
0.60
127.20
119.58
B
B
B
C2
N3
C4
DT
DT
DT
19
19
19
N
1
5.63
0.60
115.20
120.83
B
B
B
N3
C4
C5
DT
DT
DT
19
19
19
N
1
-4.06
0.60
123.70
119.64
B
B
B
C5
C6
N1
DT
DT
DT
19
19
19
N
1
-6.96
0.70
124.90
117.94
B
B
B
C5
C4
O4
DT
DT
DT
19
19
19
N
1
-4.85
0.70
108.00
103.15
B
B
B
O4'
C1'
N1
DT
DT
DT
24
24
24
N
1
6.88
0.60
114.60
121.48
B
B
B
N1
C2
N3
DT
DT
DT
24
24
24
N
1
-5.27
0.60
127.20
121.93
B
B
B
C2
N3
C4
DT
DT
DT
24
24
24
N
1
-6.17
0.80
123.10
116.93
B
B
B
N1
C2
O2
DT
DT
DT
24
24
24
N
1
A
A
C2
O2
DT
DT
1
1
0.054
0.008
1.220
1.274
N
1
A
A
N1
C2
DT
DT
6
6
0.052
0.008
1.376
1.428
N
1
A
A
N3
C4
DT
DT
6
6
-0.053
0.008
1.382
1.329
N
1
A
A
C5
C6
DT
DT
6
6
0.045
0.007
1.339
1.384
N
1
A
A
C5
C6
DT
DT
7
7
0.047
0.007
1.339
1.386
N
1
A
A
N3
C4
DT
DT
12
12
-0.055
0.008
1.382
1.327
N
1
A
A
C5
C6
DT
DT
12
12
0.065
0.007
1.339
1.404
N
1
B
B
C2
N3
DT
DT
13
13
-0.070
0.008
1.373
1.303
N
1
B
B
C5
C6
DT
DT
18
18
0.056
0.007
1.339
1.395
N
1
B
B
N3
C4
DT
DT
19
19
-0.050
0.008
1.382
1.332
N
1
B
B
C5
C6
DT
DT
24
24
0.051
0.007
1.339
1.390
N
49.240
28.9632
16.140
0.9620
0.9600
HYDROGENS HAVE BEEN USED IF PRESENT IN THE INPUT U VALUES : REFINED INDIVIDUALLY
0.2585
0.2316
0.2331
1.5500
35.2000
444
8436
8880
5.0000
99.5600
0.2813
0.2407
0.7267
0.0890
0.1094
0.1048
RANDOM
1
FREE R-VALUE
MOLECULAR REPLACEMENT
0.1090
0.1050
0.8000
0.8000
1.2000
1K8P
MAXIMUM LIKELIHOOD
MASK
1.5500
35.2000
28
556
20.26
36.67
26
502
0
24
0.009
0.014
593
2.472
1.695
916
0.129
0.200
72
0.018
0.020
292
2.582
2.833
591
0.5970
0.4940
1.5900
30
579
609
20
96.3600
28.609
0.997
1.550
35.2
4P1D
8899
-3.000
0.113
0.117
0.971
1
15.220
166071
18.7
99.600
0.996
0.740
1.550
1.640
2.080
18967
1397
1368
0.767
1
13.9
0
97.900
1.000
0.322
1.640
1.760
4.950
27666
1316
1316
0.330
1
0
100.000
0.996
0.565
1.760
1.900
6.320
24931
1254
1254
0.580
1
0
100.000
0.994
0.395
1.900
2.080
10.520
23763
1137
1137
0.405
1
0
100.000
0.997
0.253
2.080
2.320
16.610
20578
1044
1044
0.260
1
0
100.000
0.998
0.123
2.320
2.680
24.290
18664
934
934
0.127
1
0
100.000
0.995
0.087
2.680
3.280
31.920
14568
805
804
0.090
1
0
99.900
0.998
0.080
3.280
4.610
38.530
10922
648
647
0.083
1
0
99.800
0.998
0.073
4.610
39.450
6012
396
395
0.076
1
0
99.700
data reduction
XDS
data scaling
XSCALE
2.1.4
data extraction
PDB_EXTRACT
3.14
phasing
PHASER
refinement
REFMAC
5.8.0049
Structure of the complex of a bimolecular human telomeric DNA with Coptisine
1
N
N
1
N
N
2
N
N
2
N
N
3
N
N
4
N
N
4
N
N
biological unit is the same as asymmetric unit
metalc
2.615
A
DG
3
A
O6
DG
3
1_555
A
K
102
D
K
K
1_555
metalc
2.916
A
DG
4
A
O6
DG
4
1_555
A
K
101
C
K
K
1_555
metalc
2.874
A
DG
4
A
O6
DG
4
1_555
A
K
102
D
K
K
1_555
metalc
2.638
A
DG
5
A
O6
DG
5
1_555
A
K
101
C
K
K
1_555
metalc
2.715
A
DG
9
A
O6
DG
9
1_555
A
K
102
D
K
K
1_555
metalc
2.888
A
DG
10
A
O6
DG
10
1_555
A
K
101
C
K
K
1_555
metalc
2.866
A
DG
10
A
O6
DG
10
1_555
A
K
102
D
K
K
1_555
metalc
2.810
A
DG
11
A
O6
DG
11
1_555
A
K
101
C
K
K
1_555
metalc
2.836
A
K
101
C
K
K
1_555
B
DG
16
B
O6
DG
4
1_555
metalc
2.642
A
K
101
C
K
K
1_555
B
DG
17
B
O6
DG
5
1_555
metalc
2.946
A
K
101
C
K
K
1_555
B
DG
22
B
O6
DG
10
1_555
metalc
2.698
A
K
101
C
K
K
1_555
B
DG
23
B
O6
DG
11
1_555
metalc
2.662
A
K
102
D
K
K
1_555
B
DG
15
B
O6
DG
3
1_555
metalc
2.888
A
K
102
D
K
K
1_555
B
DG
16
B
O6
DG
4
1_555
metalc
2.715
A
K
102
D
K
K
1_555
B
DG
21
B
O6
DG
9
1_555
metalc
2.877
A
K
102
D
K
K
1_555
B
DG
22
B
O6
DG
10
1_555
hydrog
REVERSED WATSON-CRICK
A
DT
1
A
N3
DT
1
1_555
B
DA
14
B
N1
DA
2
1_555
hydrog
REVERSED WATSON-CRICK
A
DT
1
A
O2
DT
1
1_555
B
DA
14
B
N6
DA
2
1_555
hydrog
REVERSED WATSON-CRICK
A
DA
2
A
N1
DA
2
1_555
B
DT
13
B
N3
DT
1
1_555
hydrog
REVERSED WATSON-CRICK
A
DA
2
A
N6
DA
2
1_555
B
DT
13
B
O2
DT
1
1_555
hydrog
TYPE_6_PAIR
A
DG
3
A
N1
DG
3
1_555
A
DG
9
A
O6
DG
9
1_555
hydrog
TYPE_6_PAIR
A
DG
3
A
N2
DG
3
1_555
A
DG
9
A
N7
DG
9
1_555
hydrog
TYPE_6_PAIR
A
DG
3
A
N7
DG
3
1_555
B
DG
21
B
N2
DG
9
1_555
hydrog
TYPE_6_PAIR
A
DG
3
A
O6
DG
3
1_555
B
DG
21
B
N1
DG
9
1_555
hydrog
TYPE_6_PAIR
A
DG
4
A
N1
DG
4
1_555
A
DG
10
A
O6
DG
10
1_555
hydrog
TYPE_6_PAIR
A
DG
4
A
N2
DG
4
1_555
A
DG
10
A
N7
DG
10
1_555
hydrog
TYPE_6_PAIR
A
DG
4
A
N7
DG
4
1_555
B
DG
22
B
N2
DG
10
1_555
hydrog
TYPE_6_PAIR
A
DG
4
A
O6
DG
4
1_555
B
DG
22
B
N1
DG
10
1_555
hydrog
TYPE_6_PAIR
A
DG
5
A
N1
DG
5
1_555
A
DG
11
A
O6
DG
11
1_555
hydrog
TYPE_6_PAIR
A
DG
5
A
N2
DG
5
1_555
A
DG
11
A
N7
DG
11
1_555
hydrog
TYPE_6_PAIR
A
DG
5
A
N7
DG
5
1_555
B
DG
23
B
N2
DG
11
1_555
hydrog
TYPE_6_PAIR
A
DG
5
A
O6
DG
5
1_555
B
DG
23
B
N1
DG
11
1_555
hydrog
TYPE_6_PAIR
A
DG
9
A
N1
DG
9
1_555
B
DG
15
B
O6
DG
3
1_555
hydrog
TYPE_6_PAIR
A
DG
9
A
N2
DG
9
1_555
B
DG
15
B
N7
DG
3
1_555
hydrog
TYPE_6_PAIR
A
DG
10
A
N1
DG
10
1_555
B
DG
16
B
O6
DG
4
1_555
hydrog
TYPE_6_PAIR
A
DG
10
A
N2
DG
10
1_555
B
DG
16
B
N7
DG
4
1_555
hydrog
TYPE_6_PAIR
A
DG
11
A
N1
DG
11
1_555
B
DG
17
B
O6
DG
5
1_555
hydrog
TYPE_6_PAIR
A
DG
11
A
N2
DG
11
1_555
B
DG
17
B
N7
DG
5
1_555
hydrog
TYPE_6_PAIR
B
DG
15
B
N1
DG
3
1_555
B
DG
21
B
O6
DG
9
1_555
hydrog
TYPE_6_PAIR
B
DG
15
B
N2
DG
3
1_555
B
DG
21
B
N7
DG
9
1_555
hydrog
DG-DT MISPAIR
B
DG
16
B
N2
DG
4
1_555
B
DT
18
B
O4
DT
6
1_555
hydrog
TYPE_6_PAIR
B
DG
16
B
N1
DG
4
1_555
B
DG
22
B
O6
DG
10
1_555
hydrog
TYPE_6_PAIR
B
DG
16
B
N2
DG
4
1_555
B
DG
22
B
N7
DG
10
1_555
hydrog
TYPE_6_PAIR
B
DG
17
B
N1
DG
5
1_555
B
DG
23
B
O6
DG
11
1_555
hydrog
TYPE_6_PAIR
B
DG
17
B
N2
DG
5
1_555
B
DG
23
B
N7
DG
11
1_555
DNA
DRUG-DNA COMPLEX, G-QUADRUPLEX, DNA
4P1D
PDB
1
4P1D
1
12
4P1D
1
12
4P1D
A
1
1
12
13
24
4P1D
13
24
4P1D
B
1
1
12
binding site for residue K A 101
A
K
101
Software
9
binding site for residue K A 102
A
K
102
Software
9
binding site for residue KPT A 103
A
KPT
103
Software
9
A
DG
4
A
DG
4
9
1_555
A
DG
5
A
DG
5
9
1_555
A
DG
10
A
DG
10
9
1_555
A
DG
11
A
DG
11
9
1_555
A
K
102
D
K
9
1_555
B
DG
16
B
DG
4
9
1_555
B
DG
17
B
DG
5
9
1_555
B
DG
22
B
DG
10
9
1_555
B
DG
23
B
DG
11
9
1_555
A
DG
3
A
DG
3
9
1_555
A
DG
4
A
DG
4
9
1_555
A
DG
9
A
DG
9
9
1_555
A
DG
10
A
DG
10
9
1_555
A
K
101
C
K
9
1_555
B
DG
15
B
DG
3
9
1_555
B
DG
16
B
DG
4
9
1_555
B
DG
21
B
DG
9
9
1_555
B
DG
22
B
DG
10
9
1_555
A
DT
1
A
DT
1
9
3_444
A
DA
2
A
DA
2
9
3_444
A
DG
5
A
DG
5
9
1_555
A
DG
11
A
DG
11
9
1_555
A
DT
12
A
DT
12
9
1_555
B
DT
13
B
DT
1
9
3_444
B
DA
14
B
DA
2
9
3_444
B
DG
17
B
DG
5
9
1_555
B
DG
23
B
DG
11
9
1_555
96
P 43 21 2