0.055525
0.000000
0.000000
0.000000
0.032227
0.000000
0.000000
0.000000
0.022321
0.00000
0.00000
0.00000
Kagawa, T.F.
Geierstanger, B.H.
Wang, A.H.-J.
Ho, P.S.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
8
90.00
90.00
90.00
18.010
31.030
44.800
Cu 2
63.546
COPPER (II) ION
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
H2 O
18.015
WATER
non-polymer
Na 1
22.990
SODIUM ION
non-polymer
N
1
N
CU
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
N
14
N
N
N
15
N
C
N
16
N
O
N
17
N
N
N
18
N
C
N
19
N
N
N
20
N
C
N
21
N
C
N
22
N
H
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
O
N
37
N
P
N
38
N
O
N
39
N
O
N
40
N
O
N
41
N
C
N
42
R
C
N
43
N
O
N
44
S
C
N
45
N
O
N
46
N
C
N
47
R
C
Y
48
N
N
Y
49
N
C
Y
50
N
N
Y
51
N
C
N
52
N
C
N
53
N
O
N
54
N
N
N
55
N
C
N
56
N
N
N
57
N
N
Y
58
N
C
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
H
N
73
N
O
N
74
N
H
N
75
N
H
N
76
N
NA
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
N
24
N
sing
N
25
N
sing
N
26
N
doub
N
27
N
sing
N
28
N
doub
N
29
N
sing
N
30
N
sing
N
31
N
sing
N
32
N
sing
N
33
N
doub
N
34
N
sing
N
35
N
sing
N
36
N
sing
N
37
N
sing
N
38
N
doub
N
39
N
sing
N
40
N
sing
N
41
N
sing
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
Y
59
N
sing
Y
60
N
sing
Y
61
N
doub
N
62
N
sing
Y
63
N
sing
N
64
N
sing
Y
65
N
doub
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
sing
US
J.Biol.Chem.
JBCHA3
0071
0021-9258
266
20175
20184
1939078
Covalent modification of guanine bases in double-stranded DNA. The 1.2-A Z-DNA structure of d(CGCGCG) in the presence of CuCl2.
1991
UK
Nature
NATUAS
0006
0028-0836
282
680
686
Molecular Structure of a Left-Handed Double Helical DNA Fragment at Atomic Resolution
1979
10.2210/pdb1d39/pdb
pdb_00001d39
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
1
DIFFRACTOMETER
SYNTEX P2
x-ray
1
1.0
1810.205
DNA (5'-D(*CP*(CU)GP*CP*(CU)GP*CP*(CU)G)-3')
2
syn
polymer
63.546
COPPER (II) ION
6
syn
non-polymer
22.990
SODIUM ION
1
syn
non-polymer
18.015
water
66
nat
water
no
no
(DC)(DG)(DC)(DG)(DC)(DG)
CGCGCG
A,B
polydeoxyribonucleotide
n
n
n
n
n
n
1.73
28.85
VAPOR DIFFUSION
7.00
pH 7.00, VAPOR DIFFUSION
WATER
1
NA CACODYLATE
1
MGCL2
1
WATER
2
ISOPROPANOL
2
WATER
3
CUCL2
3
3.514
1
19
A
1
B
12
-0.368
A_DC1:DG12_B
1
1.823
-0.179
0.030
-0.053
-6.710
1
19
A
2
B
11
0.968
A_DG2:DC11_B
2
-2.026
0.277
0.031
-0.105
4.502
1
19
A
3
B
10
-1.455
A_DC3:DG10_B
3
-1.402
-0.373
0.102
-0.168
-5.886
1
19
A
4
B
9
0.788
A_DG4:DC9_B
4
0.179
0.093
0.135
-0.206
3.960
1
19
A
5
B
8
1.643
A_DC5:DG8_B
5
-0.435
-0.176
0.161
-0.223
-2.240
1
19
A
6
B
7
0.591
A_DG6:DC7_B
6
0.474
0.272
0.058
-0.093
4.390
-9.101
A
A
1
2
7.290
B
B
12
11
3.765
-1.150
0.119
5.351
AA_DC1DG2:DC11DG12_BB
1
-1.265
-8.017
-8.939
-30.453
-2.847
3.071
-50.023
A
A
2
3
7.123
B
B
11
10
3.206
-6.010
-0.237
-1.034
AA_DG2DC3:DG10DC11_BB
2
0.321
0.380
-49.683
1.641
-0.258
4.983
-8.971
A
A
3
4
13.508
B
B
10
9
3.822
-2.092
0.184
5.427
AA_DC3DG4:DC9DG10_BB
3
-0.623
-4.021
-8.702
-28.045
-0.806
3.254
-52.442
A
A
4
5
2.403
B
B
9
8
3.291
-2.122
-0.013
-0.925
AA_DG4DC5:DG8DC9_BB
4
1.289
1.459
-52.387
1.186
0.069
4.689
-9.575
A
A
5
6
12.060
B
B
8
7
3.644
-1.998
0.070
5.443
AA_DC5DG6:DC7DG8_BB
5
0.463
2.795
-9.354
-27.351
1.636
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
1992-04-15
1
1
2008-05-22
1
2
2011-07-13
1
3
2024-02-07
1
4
2024-04-03
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_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.ptnr1_symmetry
_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
_struct_conn.ptnr2_symmetry
_struct_site.pdbx_auth_asym_id
_struct_site.pdbx_auth_comp_id
_struct_site.pdbx_auth_seq_id
BNL
Y
NDB
1991-05-07
REL
REL
CU
COPPER (II) ION
NA
SODIUM ION
HOH
water
2DCG
ZDF001
PDB
experimental model
G
2
2
CU
CU
7
A
G
4
2
CU
CU
8
A
G
6
2
CU
CU
9
A
G
8
2
CU
CU
13
B
G
10
2
CU
CU
14
B
G
12
2
CU
CU
15
B
NA
13
3
NA
NA
16
B
HOH
14
4
HOH
HOH
14
A
HOH
15
4
HOH
HOH
15
A
HOH
16
4
HOH
HOH
16
A
HOH
17
4
HOH
HOH
17
A
HOH
18
4
HOH
HOH
18
A
HOH
19
4
HOH
HOH
19
A
HOH
20
4
HOH
HOH
20
A
HOH
21
4
HOH
HOH
21
A
HOH
30
4
HOH
HOH
30
A
HOH
32
4
HOH
HOH
32
A
HOH
33
4
HOH
HOH
33
A
HOH
35
4
HOH
HOH
35
A
HOH
36
4
HOH
HOH
36
A
HOH
39
4
HOH
HOH
39
A
HOH
40
4
HOH
HOH
40
A
HOH
41
4
HOH
HOH
41
A
HOH
42
4
HOH
HOH
42
A
HOH
43
4
HOH
HOH
43
A
HOH
45
4
HOH
HOH
45
A
HOH
46
4
HOH
HOH
46
A
HOH
47
4
HOH
HOH
47
A
HOH
48
4
HOH
HOH
48
A
HOH
49
4
HOH
HOH
49
A
HOH
50
4
HOH
HOH
50
A
HOH
51
4
HOH
HOH
51
A
HOH
54
4
HOH
HOH
54
A
HOH
57
4
HOH
HOH
57
A
HOH
58
4
HOH
HOH
58
A
HOH
61
4
HOH
HOH
61
A
HOH
62
4
HOH
HOH
62
A
HOH
64
4
HOH
HOH
64
A
HOH
65
4
HOH
HOH
65
A
HOH
67
4
HOH
HOH
67
A
HOH
70
4
HOH
HOH
70
A
HOH
71
4
HOH
HOH
71
A
HOH
72
4
HOH
HOH
72
A
HOH
74
4
HOH
HOH
74
A
HOH
75
4
HOH
HOH
75
A
HOH
22
4
HOH
HOH
22
B
HOH
23
4
HOH
HOH
23
B
HOH
24
4
HOH
HOH
24
B
HOH
25
4
HOH
HOH
25
B
HOH
26
4
HOH
HOH
26
B
HOH
27
4
HOH
HOH
27
B
HOH
28
4
HOH
HOH
28
B
HOH
29
4
HOH
HOH
29
B
HOH
31
4
HOH
HOH
31
B
HOH
34
4
HOH
HOH
34
B
HOH
37
4
HOH
HOH
37
B
HOH
38
4
HOH
HOH
38
B
HOH
44
4
HOH
HOH
44
B
HOH
52
4
HOH
HOH
52
B
HOH
53
4
HOH
HOH
53
B
HOH
55
4
HOH
HOH
55
B
HOH
56
4
HOH
HOH
56
B
HOH
59
4
HOH
HOH
59
B
HOH
60
4
HOH
HOH
60
B
HOH
63
4
HOH
HOH
63
B
HOH
66
4
HOH
HOH
66
B
HOH
68
4
HOH
HOH
68
B
HOH
69
4
HOH
HOH
69
B
HOH
73
4
HOH
HOH
73
B
HOH
76
4
HOH
HOH
76
B
HOH
77
4
HOH
HOH
77
B
HOH
78
4
HOH
HOH
78
B
HOH
79
4
HOH
HOH
79
B
C
1
n
1
DC
1
A
G
2
n
2
DG
2
A
C
3
n
3
DC
3
A
G
4
n
4
DG
4
A
C
5
n
5
DC
5
A
G
6
n
6
DG
6
A
C
7
n
1
DC
7
B
G
8
n
2
DG
8
B
C
9
n
3
DC
9
B
G
10
n
4
DG
10
B
C
11
n
5
DC
11
B
G
12
n
6
DG
12
B
author_defined_assembly
2
dimeric
A
DG
2
A
N7
DG
2
1_555
A
CU
7
C
CU
CU
1_555
A
HOH
14
J
O
HOH
1_555
107.5
A
DG
2
A
N7
DG
2
1_555
A
CU
7
C
CU
CU
1_555
A
HOH
15
J
O
HOH
1_555
94.3
A
HOH
14
J
O
HOH
1_555
A
CU
7
C
CU
CU
1_555
A
HOH
15
J
O
HOH
1_555
95.2
A
DG
4
A
N7
DG
4
1_555
A
CU
8
D
CU
CU
1_555
A
HOH
16
J
O
HOH
1_555
163.9
A
DG
6
A
N7
DG
6
1_555
A
CU
9
E
CU
CU
1_555
A
HOH
17
J
O
HOH
1_555
98.1
A
DG
6
A
N7
DG
6
1_555
A
CU
9
E
CU
CU
1_555
A
HOH
18
J
O
HOH
1_555
87.3
A
HOH
17
J
O
HOH
1_555
A
CU
9
E
CU
CU
1_555
A
HOH
18
J
O
HOH
1_555
174.4
A
DG
6
A
N7
DG
6
1_555
A
CU
9
E
CU
CU
1_555
A
HOH
19
J
O
HOH
1_555
98.5
A
HOH
17
J
O
HOH
1_555
A
CU
9
E
CU
CU
1_555
A
HOH
19
J
O
HOH
1_555
91.2
A
HOH
18
J
O
HOH
1_555
A
CU
9
E
CU
CU
1_555
A
HOH
19
J
O
HOH
1_555
86.3
A
DG
6
A
N7
DG
6
1_555
A
CU
9
E
CU
CU
1_555
A
HOH
20
J
O
HOH
1_555
87.4
A
HOH
17
J
O
HOH
1_555
A
CU
9
E
CU
CU
1_555
A
HOH
20
J
O
HOH
1_555
92.5
A
HOH
18
J
O
HOH
1_555
A
CU
9
E
CU
CU
1_555
A
HOH
20
J
O
HOH
1_555
89.5
A
HOH
19
J
O
HOH
1_555
A
CU
9
E
CU
CU
1_555
A
HOH
20
J
O
HOH
1_555
172.6
A
DG
6
A
N7
DG
6
1_555
A
CU
9
E
CU
CU
1_555
A
HOH
21
J
O
HOH
1_555
174.5
A
HOH
17
J
O
HOH
1_555
A
CU
9
E
CU
CU
1_555
A
HOH
21
J
O
HOH
1_555
84.5
A
HOH
18
J
O
HOH
1_555
A
CU
9
E
CU
CU
1_555
A
HOH
21
J
O
HOH
1_555
90.3
A
HOH
19
J
O
HOH
1_555
A
CU
9
E
CU
CU
1_555
A
HOH
21
J
O
HOH
1_555
86.3
A
HOH
20
J
O
HOH
1_555
A
CU
9
E
CU
CU
1_555
A
HOH
21
J
O
HOH
1_555
87.7
B
DG
8
B
N7
DG
2
1_555
B
CU
13
F
CU
CU
1_555
B
HOH
22
K
O
HOH
1_555
108.0
B
DG
8
B
N7
DG
2
1_555
B
CU
13
F
CU
CU
1_555
B
HOH
23
K
O
HOH
1_555
75.7
B
HOH
22
K
O
HOH
1_555
B
CU
13
F
CU
CU
1_555
B
HOH
23
K
O
HOH
1_555
138.4
B
DG
8
B
N7
DG
2
1_555
B
CU
13
F
CU
CU
1_555
B
HOH
24
K
O
HOH
1_555
100.4
B
HOH
22
K
O
HOH
1_555
B
CU
13
F
CU
CU
1_555
B
HOH
24
K
O
HOH
1_555
101.1
B
HOH
23
K
O
HOH
1_555
B
CU
13
F
CU
CU
1_555
B
HOH
24
K
O
HOH
1_555
119.3
B
DG
10
B
N7
DG
4
1_555
B
CU
14
G
CU
CU
1_555
B
CU
15
H
CU
CU
4_566
134.2
B
DG
10
B
N7
DG
4
1_555
B
CU
14
G
CU
CU
1_555
B
CU
15
H
CU
CU
1_555
42.3
B
CU
15
H
CU
CU
4_566
B
CU
14
G
CU
CU
1_555
B
CU
15
H
CU
CU
1_555
136.2
B
DG
10
B
N7
DG
4
1_555
B
CU
14
G
CU
CU
1_555
B
HOH
77
K
O
HOH
1_555
86.2
B
CU
15
H
CU
CU
4_566
B
CU
14
G
CU
CU
1_555
B
HOH
77
K
O
HOH
1_555
91.1
B
CU
15
H
CU
CU
1_555
B
CU
14
G
CU
CU
1_555
B
HOH
77
K
O
HOH
1_555
49.9
B
DG
10
B
N7
DG
4
1_555
B
CU
14
G
CU
CU
1_555
B
HOH
78
K
O
HOH
1_555
91.0
B
CU
15
H
CU
CU
4_566
B
CU
14
G
CU
CU
1_555
B
HOH
78
K
O
HOH
1_555
134.8
B
CU
15
H
CU
CU
1_555
B
CU
14
G
CU
CU
1_555
B
HOH
78
K
O
HOH
1_555
72.0
B
HOH
77
K
O
HOH
1_555
B
CU
14
G
CU
CU
1_555
B
HOH
78
K
O
HOH
1_555
89.0
B
DG
10
B
N7
DG
4
1_555
B
CU
14
G
CU
CU
1_555
B
HOH
79
K
O
HOH
1_555
135.0
B
CU
15
H
CU
CU
4_566
B
CU
14
G
CU
CU
1_555
B
HOH
79
K
O
HOH
1_555
1.4
B
CU
15
H
CU
CU
1_555
B
CU
14
G
CU
CU
1_555
B
HOH
79
K
O
HOH
1_555
135.5
B
HOH
77
K
O
HOH
1_555
B
CU
14
G
CU
CU
1_555
B
HOH
79
K
O
HOH
1_555
90.0
B
HOH
78
K
O
HOH
1_555
B
CU
14
G
CU
CU
1_555
B
HOH
79
K
O
HOH
1_555
133.9
B
DG
12
B
N7
DG
6
1_555
B
CU
15
H
CU
CU
1_555
B
HOH
27
K
O
HOH
1_555
141.5
B
DG
12
B
N7
DG
6
1_555
B
CU
15
H
CU
CU
1_555
B
HOH
76
K
O
HOH
4_466
141.0
B
HOH
27
K
O
HOH
1_555
B
CU
15
H
CU
CU
1_555
B
HOH
76
K
O
HOH
4_466
28.9
B
DG
12
B
N7
DG
6
1_555
B
CU
15
H
CU
CU
1_555
B
HOH
77
K
O
HOH
4_466
93.8
B
HOH
27
K
O
HOH
1_555
B
CU
15
H
CU
CU
1_555
B
HOH
77
K
O
HOH
4_466
48.0
B
HOH
76
K
O
HOH
4_466
B
CU
15
H
CU
CU
1_555
B
HOH
77
K
O
HOH
4_466
57.9
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
CU
O
CU
HOH
14
76
0.69
1
B
B
O
O
HOH
HOH
76
78
1.32
1
4.63
0.30
108.30
112.93
A
A
A
O4'
C1'
N1
DC
DC
DC
1
1
1
N
1
5.36
0.40
120.30
125.66
A
A
A
C6
N1
C2
DC
DC
DC
1
1
1
N
1
-7.69
0.70
119.20
111.51
A
A
A
N1
C2
N3
DC
DC
DC
1
1
1
N
1
8.08
0.50
119.90
127.98
A
A
A
C2
N3
C4
DC
DC
DC
1
1
1
N
1
-5.77
0.40
121.90
116.13
A
A
A
N3
C4
C5
DC
DC
DC
1
1
1
N
1
7.62
0.60
118.90
126.52
A
A
A
N1
C2
O2
DC
DC
DC
1
1
1
N
1
-12.19
0.80
109.40
97.21
A
A
A
O5'
C5'
C4'
DG
DG
DG
2
2
2
N
1
-3.91
0.40
104.50
100.59
A
A
A
O4'
C4'
C3'
DG
DG
DG
2
2
2
N
1
-3.06
0.50
113.10
110.04
A
A
A
N7
C8
N9
DG
DG
DG
2
2
2
N
1
3.55
0.40
106.40
109.95
A
A
A
C8
N9
C4
DG
DG
DG
2
2
2
N
1
-2.80
0.40
105.40
102.60
A
A
A
N9
C4
C5
DG
DG
DG
2
2
2
N
1
9.00
1.20
119.70
128.70
A
A
A
C3'
O3'
P
DG
DG
DC
2
2
3
Y
1
-10.87
0.90
105.70
94.83
A
A
A
O5'
P
OP1
DC
DC
DC
3
3
3
N
1
-6.45
0.80
102.40
95.95
A
A
A
C3'
C2'
C1'
DC
DC
DC
3
3
3
N
1
-5.63
0.70
108.00
102.37
A
A
A
O4'
C1'
N1
DC
DC
DC
3
3
3
N
1
-5.76
0.70
119.20
113.44
A
A
A
N1
C2
N3
DC
DC
DC
3
3
3
N
1
6.45
0.50
119.90
126.35
A
A
A
C2
N3
C4
DC
DC
DC
3
3
3
N
1
-5.36
0.40
121.90
116.54
A
A
A
N3
C4
C5
DC
DC
DC
3
3
3
N
1
4.39
0.50
117.40
121.79
A
A
A
C4
C5
C6
DC
DC
DC
3
3
3
N
1
3.80
0.60
118.90
122.70
A
A
A
N1
C2
O2
DC
DC
DC
3
3
3
N
1
-7.45
0.80
109.40
101.95
A
A
A
O5'
C5'
C4'
DG
DG
DG
4
4
4
N
1
4.78
0.70
110.30
115.08
A
A
A
C1'
O4'
C4'
DG
DG
DG
4
4
4
N
1
-3.67
0.60
125.10
121.43
A
A
A
C6
N1
C2
DG
DG
DG
4
4
4
N
1
4.61
0.60
123.90
128.51
A
A
A
N1
C2
N3
DG
DG
DG
4
4
4
N
1
7.45
0.90
116.20
123.65
A
A
A
N1
C2
N2
DG
DG
DG
4
4
4
N
1
-12.10
0.70
119.90
107.80
A
A
A
N3
C2
N2
DG
DG
DG
4
4
4
N
1
7.02
0.90
103.10
110.12
A
A
A
C4'
C3'
C2'
DC
DC
DC
5
5
5
N
1
4.28
0.50
119.90
124.18
A
A
A
C2
N3
C4
DC
DC
DC
5
5
5
N
1
-3.95
0.40
121.90
117.95
A
A
A
N3
C4
C5
DC
DC
DC
5
5
5
N
1
9.79
1.20
119.70
129.49
A
A
A
C3'
O3'
P
DC
DC
DG
5
5
6
Y
1
-6.06
0.90
105.70
99.64
A
A
A
O5'
P
OP1
DG
DG
DG
6
6
6
N
1
-5.98
0.60
125.10
119.12
A
A
A
C6
N1
C2
DG
DG
DG
6
6
6
N
1
5.54
0.50
111.90
117.44
A
A
A
C2
N3
C4
DG
DG
DG
6
6
6
N
1
-7.63
0.50
128.60
120.97
A
A
A
N3
C4
C5
DG
DG
DG
6
6
6
N
1
4.57
0.50
111.50
116.07
A
A
A
C5
C6
N1
DG
DG
DG
6
6
6
N
1
4.59
0.50
104.30
108.89
A
A
A
C5
N7
C8
DG
DG
DG
6
6
6
N
1
-6.01
0.50
113.10
107.09
A
A
A
N7
C8
N9
DG
DG
DG
6
6
6
N
1
4.44
0.40
106.40
110.84
A
A
A
C8
N9
C4
DG
DG
DG
6
6
6
N
1
8.30
0.60
126.00
134.30
A
A
A
N3
C4
N9
DG
DG
DG
6
6
6
N
1
5.40
0.90
116.20
121.60
A
A
A
N1
C2
N2
DG
DG
DG
6
6
6
N
1
-7.80
0.70
119.90
112.10
A
A
A
N3
C2
N2
DG
DG
DG
6
6
6
N
1
-5.86
0.80
109.40
103.54
B
B
B
O5'
C5'
C4'
DC
DC
DC
7
7
7
N
1
-8.46
0.40
104.50
96.04
B
B
B
O4'
C4'
C3'
DC
DC
DC
7
7
7
N
1
11.39
1.20
115.70
127.09
B
B
B
C5'
C4'
C3'
DC
DC
DC
7
7
7
N
1
5.84
0.70
110.30
116.14
B
B
B
C1'
O4'
C4'
DC
DC
DC
7
7
7
N
1
7.56
0.90
103.10
110.66
B
B
B
C4'
C3'
C2'
DC
DC
DC
7
7
7
N
1
-8.63
0.80
102.40
93.77
B
B
B
C3'
C2'
C1'
DC
DC
DC
7
7
7
N
1
2.09
0.30
108.30
110.39
B
B
B
O4'
C1'
N1
DC
DC
DC
7
7
7
N
1
5.15
0.50
119.90
125.05
B
B
B
C2
N3
C4
DC
DC
DC
7
7
7
N
1
-3.65
0.40
121.90
118.25
B
B
B
N3
C4
C5
DC
DC
DC
7
7
7
N
1
4.65
0.50
121.00
125.65
B
B
B
C5
C6
N1
DC
DC
DC
7
7
7
N
1
4.84
0.60
118.90
123.74
B
B
B
N1
C2
O2
DC
DC
DC
7
7
7
N
1
9.68
1.50
119.60
129.28
B
B
B
OP1
P
OP2
DG
DG
DG
8
8
8
N
1
-6.06
0.90
105.70
99.64
B
B
B
O5'
P
OP1
DG
DG
DG
8
8
8
N
1
-8.96
0.80
109.40
100.44
B
B
B
O5'
C5'
C4'
DG
DG
DG
8
8
8
N
1
-10.77
1.60
120.90
110.13
B
B
B
P
O5'
C5'
DG
DG
DG
8
8
8
N
1
6.37
0.70
110.30
116.67
B
B
B
C1'
O4'
C4'
DG
DG
DG
8
8
8
N
1
-10.59
0.60
125.10
114.51
B
B
B
C6
N1
C2
DG
DG
DG
8
8
8
N
1
8.44
0.60
123.90
132.34
B
B
B
N1
C2
N3
DG
DG
DG
8
8
8
N
1
7.02
0.50
111.50
118.52
B
B
B
C5
C6
N1
DG
DG
DG
8
8
8
N
1
4.02
0.60
126.00
130.02
B
B
B
N3
C4
N9
DG
DG
DG
8
8
8
N
1
-9.28
0.70
119.90
110.62
B
B
B
N3
C2
N2
DG
DG
DG
8
8
8
N
1
-5.31
0.60
128.60
123.29
B
B
B
C5
C6
O6
DG
DG
DG
8
8
8
N
1
-3.65
0.40
104.50
100.85
B
B
B
O4'
C4'
C3'
DC
DC
DC
9
9
9
N
1
7.66
0.70
110.30
117.96
B
B
B
C1'
O4'
C4'
DC
DC
DC
9
9
9
N
1
-6.77
0.80
105.90
99.13
B
B
B
O4'
C1'
C2'
DC
DC
DC
9
9
9
N
1
5.31
0.30
108.30
113.61
B
B
B
O4'
C1'
N1
DC
DC
DC
9
9
9
N
1
-4.40
0.70
119.20
114.80
B
B
B
N1
C2
N3
DC
DC
DC
9
9
9
N
1
8.24
0.50
119.90
128.14
B
B
B
C2
N3
C4
DC
DC
DC
9
9
9
N
1
-6.82
0.40
121.90
115.08
B
B
B
N3
C4
C5
DC
DC
DC
9
9
9
N
1
4.28
0.70
121.90
126.18
B
B
B
N3
C2
O2
DC
DC
DC
9
9
9
N
1
6.72
0.70
118.00
124.72
B
B
B
N3
C4
N4
DC
DC
DC
9
9
9
N
1
-6.24
0.90
105.70
99.46
B
B
B
O5'
P
OP1
DG
DG
DG
10
10
10
N
1
7.49
1.20
110.70
118.19
B
B
B
O5'
P
OP2
DG
DG
DG
10
10
10
N
1
-6.31
0.40
104.50
98.19
B
B
B
O4'
C4'
C3'
DG
DG
DG
10
10
10
N
1
5.80
0.90
103.10
108.90
B
B
B
C4'
C3'
C2'
DG
DG
DG
10
10
10
N
1
4.37
0.50
106.80
111.17
B
B
B
O4'
C1'
C2'
DG
DG
DG
10
10
10
N
1
-6.62
0.70
108.00
101.38
B
B
B
O4'
C1'
N9
DG
DG
DG
10
10
10
N
1
-8.86
0.60
125.10
116.24
B
B
B
C6
N1
C2
DG
DG
DG
10
10
10
N
1
8.32
0.60
123.90
132.22
B
B
B
N1
C2
N3
DG
DG
DG
10
10
10
N
1
-5.63
0.50
111.90
106.27
B
B
B
C2
N3
C4
DG
DG
DG
10
10
10
N
1
5.38
0.50
111.50
116.88
B
B
B
C5
C6
N1
DG
DG
DG
10
10
10
N
1
2.44
0.40
110.80
113.24
B
B
B
C4
C5
N7
DG
DG
DG
10
10
10
N
1
-3.56
0.50
104.30
100.74
B
B
B
C5
N7
C8
DG
DG
DG
10
10
10
N
1
-13.16
0.70
119.90
106.74
B
B
B
N3
C2
N2
DG
DG
DG
10
10
10
N
1
-5.07
0.60
128.60
123.53
B
B
B
C5
C6
O6
DG
DG
DG
10
10
10
N
1
7.88
1.30
126.50
134.38
B
B
B
C4
N9
C1'
DG
DG
DG
10
10
10
N
1
13.00
1.20
119.70
132.70
B
B
B
C3'
O3'
P
DG
DG
DC
10
10
11
Y
1
22.60
1.90
104.00
126.60
B
B
B
O3'
P
O5'
DG
DC
DC
10
11
11
Y
1
-7.18
0.90
105.70
98.52
B
B
B
O5'
P
OP1
DC
DC
DC
11
11
11
N
1
-9.79
0.80
109.40
99.61
B
B
B
O5'
C5'
C4'
DC
DC
DC
11
11
11
N
1
-5.59
0.40
104.50
98.91
B
B
B
O4'
C4'
C3'
DC
DC
DC
11
11
11
N
1
7.81
1.10
109.80
117.61
B
B
B
C5'
C4'
O4'
DC
DC
DC
11
11
11
N
1
6.63
0.70
110.30
116.93
B
B
B
C1'
O4'
C4'
DC
DC
DC
11
11
11
N
1
5.68
0.90
103.10
108.78
B
B
B
C4'
C3'
C2'
DC
DC
DC
11
11
11
N
1
-5.00
0.80
102.40
97.40
B
B
B
C3'
C2'
C1'
DC
DC
DC
11
11
11
N
1
-2.93
0.40
120.30
117.37
B
B
B
C6
N1
C2
DC
DC
DC
11
11
11
N
1
-2.71
0.40
121.90
119.19
B
B
B
N3
C4
C5
DC
DC
DC
11
11
11
N
1
3.47
0.50
117.40
120.87
B
B
B
C4
C5
C6
DC
DC
DC
11
11
11
N
1
-4.66
0.70
121.90
117.24
B
B
B
N3
C2
O2
DC
DC
DC
11
11
11
N
1
4.43
0.70
120.20
124.63
B
B
B
C5
C4
N4
DC
DC
DC
11
11
11
N
1
-5.94
0.90
105.70
99.76
B
B
B
O5'
P
OP1
DG
DG
DG
12
12
12
N
1
-11.51
1.60
120.90
109.39
B
B
B
P
O5'
C5'
DG
DG
DG
12
12
12
N
1
-7.50
1.00
110.10
102.60
B
B
B
C1'
O4'
C4'
DG
DG
DG
12
12
12
N
1
-7.39
0.70
108.00
100.61
B
B
B
O4'
C1'
N9
DG
DG
DG
12
12
12
N
1
-8.04
0.60
125.10
117.06
B
B
B
C6
N1
C2
DG
DG
DG
12
12
12
N
1
3.02
0.50
111.90
114.92
B
B
B
C2
N3
C4
DG
DG
DG
12
12
12
N
1
-4.40
0.50
128.60
124.20
B
B
B
N3
C4
C5
DG
DG
DG
12
12
12
N
1
6.15
0.50
111.50
117.65
B
B
B
C5
C6
N1
DG
DG
DG
12
12
12
N
1
-4.47
0.50
113.10
108.63
B
B
B
N7
C8
N9
DG
DG
DG
12
12
12
N
1
3.83
0.40
106.40
110.23
B
B
B
C8
N9
C4
DG
DG
DG
12
12
12
N
1
5.85
0.60
126.00
131.85
B
B
B
N3
C4
N9
DG
DG
DG
12
12
12
N
1
-6.05
0.70
119.90
113.85
B
B
B
N3
C2
N2
DG
DG
DG
12
12
12
N
1
-6.87
0.60
119.90
113.03
B
B
B
N1
C6
O6
DG
DG
DG
12
12
12
N
1
A
A
C2'
C1'
DC
DC
1
1
0.066
0.010
1.519
1.585
N
1
A
A
N3
C4
DC
DC
1
1
0.069
0.007
1.335
1.404
N
1
A
A
C4'
C3'
DG
DG
2
2
0.087
0.010
1.529
1.616
N
1
A
A
C3'
C2'
DG
DG
2
2
-0.061
0.008
1.516
1.455
N
1
A
A
C1'
N9
DG
DG
2
2
-0.088
0.014
1.468
1.380
N
1
A
A
N1
C2
DG
DG
2
2
-0.082
0.008
1.373
1.291
N
1
A
A
C2
N3
DG
DG
2
2
0.055
0.008
1.323
1.378
N
1
A
A
C4
C5
DG
DG
2
2
-0.051
0.007
1.379
1.328
N
1
A
A
N7
C8
DG
DG
2
2
0.036
0.006
1.305
1.341
N
1
A
A
C8
N9
DG
DG
2
2
-0.068
0.007
1.374
1.306
N
1
A
A
N9
C4
DG
DG
2
2
0.050
0.008
1.375
1.425
N
1
A
A
C2
N2
DG
DG
2
2
-0.087
0.010
1.341
1.254
N
1
A
A
P
O5'
DC
DC
3
3
0.074
0.010
1.593
1.667
N
1
A
A
C5'
C4'
DC
DC
3
3
0.050
0.007
1.512
1.562
N
1
A
A
O3'
C3'
DC
DC
3
3
-0.043
0.006
1.419
1.376
N
1
A
A
C4
C5
DC
DC
3
3
-0.065
0.008
1.425
1.360
N
1
A
A
N1
C2
DG
DG
4
4
-0.058
0.008
1.373
1.315
N
1
A
A
C2
N2
DG
DG
4
4
-0.087
0.010
1.341
1.254
N
1
A
A
O4'
C1'
DC
DC
5
5
0.075
0.011
1.420
1.495
N
1
A
A
N1
C6
DC
DC
5
5
0.060
0.006
1.367
1.427
N
1
A
A
C2'
C1'
DG
DG
6
6
0.101
0.010
1.519
1.620
N
1
A
A
C6
N1
DG
DG
6
6
-0.042
0.007
1.391
1.349
N
1
A
A
C2
N2
DG
DG
6
6
-0.080
0.010
1.341
1.261
N
1
B
B
C5'
C4'
DC
DC
7
7
0.048
0.007
1.512
1.560
N
1
B
B
N1
C6
DC
DC
7
7
0.057
0.006
1.367
1.424
N
1
B
B
N3
C4
DC
DC
7
7
0.070
0.007
1.335
1.405
N
1
B
B
C4'
C3'
DG
DG
8
8
0.118
0.010
1.529
1.647
N
1
B
B
C3'
C2'
DG
DG
8
8
-0.052
0.008
1.516
1.464
N
1
B
B
C2'
C1'
DG
DG
8
8
0.085
0.010
1.519
1.604
N
1
B
B
O3'
C3'
DC
DC
9
9
-0.043
0.006
1.419
1.376
N
1
B
B
C2
N3
DG
DG
10
10
0.069
0.008
1.323
1.392
N
1
B
B
C2
N2
DG
DG
10
10
-0.095
0.010
1.341
1.246
N
1
B
B
N1
C6
DC
DC
11
11
0.037
0.006
1.367
1.404
N
1
B
B
N3
C4
DC
DC
11
11
0.045
0.007
1.335
1.380
N
1
B
B
C3'
C2'
DG
DG
12
12
-0.135
0.008
1.516
1.381
N
1
B
B
C2'
C1'
DG
DG
12
12
0.076
0.010
1.519
1.595
N
1
B
B
N7
C8
DG
DG
12
12
0.050
0.006
1.305
1.355
N
1
B
B
C8
N9
DG
DG
12
12
-0.049
0.007
1.374
1.325
N
1
B
B
C2
N2
DG
DG
12
12
-0.098
0.010
1.341
1.243
N
1
B
B
CU
O
CU
HOH
15
79
0.29
1_555
4_466
1
B
B
CU
O
CU
HOH
14
27
0.59
1_555
4_566
1
B
B
O
O
HOH
HOH
27
76
1.00
1_555
4_466
1
B
B
N7
O
DG
HOH
10
27
1.83
1_555
4_566
1
B
B
O
O
HOH
HOH
27
77
2.04
1_555
4_466
1
B
B
O
O
HOH
HOH
27
78
2.07
1_555
4_466
1
B
B
N7
O
DG
HOH
12
79
2.13
1_555
4_466
0.1980000
1.200
4107
1
ZDF001
TR
isotropic
TR
isotropic
TR
isotropic
1.200
66
313
7
240
0
fix
fix
fix
1.200
1D39
4107
2.000
1
refinement
NUCLSQ
COVALENT MODIFICATION OF GUANINE BASES IN DOUBLE STRANDED DNA: THE 1.2 ANGSTROMS Z-DNA STRUCTURE OF D(CGCGCG) IN THE PRESENCE OF CUCL2
1
N
N
1
N
N
2
N
N
2
N
N
2
N
N
2
N
N
2
N
N
2
N
N
3
N
N
4
N
N
4
N
N
metalc
2.569
A
DG
2
A
N7
DG
2
1_555
A
CU
7
C
CU
CU
1_555
metalc
2.339
A
DG
4
A
N7
DG
4
1_555
A
CU
8
D
CU
CU
1_555
metalc
2.174
A
DG
6
A
N7
DG
6
1_555
A
CU
9
E
CU
CU
1_555
metalc
2.152
A
CU
7
C
CU
CU
1_555
A
HOH
14
J
O
HOH
1_555
metalc
2.142
A
CU
7
C
CU
CU
1_555
A
HOH
15
J
O
HOH
1_555
metalc
2.225
A
CU
8
D
CU
CU
1_555
A
HOH
16
J
O
HOH
1_555
metalc
2.133
A
CU
9
E
CU
CU
1_555
A
HOH
17
J
O
HOH
1_555
metalc
2.172
A
CU
9
E
CU
CU
1_555
A
HOH
18
J
O
HOH
1_555
metalc
2.350
A
CU
9
E
CU
CU
1_555
A
HOH
19
J
O
HOH
1_555
metalc
2.160
A
CU
9
E
CU
CU
1_555
A
HOH
20
J
O
HOH
1_555
metalc
2.220
A
CU
9
E
CU
CU
1_555
A
HOH
21
J
O
HOH
1_555
metalc
2.310
B
DG
8
B
N7
DG
2
1_555
B
CU
13
F
CU
CU
1_555
metalc
2.360
B
DG
10
B
N7
DG
4
1_555
B
CU
14
G
CU
CU
1_555
metalc
2.383
B
DG
12
B
N7
DG
6
1_555
B
CU
15
H
CU
CU
1_555
metalc
2.143
B
CU
13
F
CU
CU
1_555
B
HOH
22
K
O
HOH
1_555
metalc
1.994
B
CU
13
F
CU
CU
1_555
B
HOH
23
K
O
HOH
1_555
metalc
2.128
B
CU
13
F
CU
CU
1_555
B
HOH
24
K
O
HOH
1_555
metalc
1.551
B
CU
14
G
CU
CU
1_555
B
CU
15
H
CU
CU
4_566
metalc
1.551
B
CU
14
G
CU
CU
4_466
B
CU
15
H
CU
CU
1_555
metalc
2.228
B
CU
14
G
CU
CU
1_555
B
HOH
77
K
O
HOH
1_555
metalc
1.991
B
CU
14
G
CU
CU
1_555
B
HOH
78
K
O
HOH
1_555
metalc
1.834
B
CU
14
G
CU
CU
1_555
B
HOH
79
K
O
HOH
1_555
metalc
1.986
B
CU
15
H
CU
CU
1_555
B
HOH
27
K
O
HOH
1_555
metalc
2.018
B
CU
15
H
CU
CU
1_555
B
HOH
76
K
O
HOH
4_466
metalc
2.740
B
CU
15
H
CU
CU
1_555
B
HOH
77
K
O
HOH
4_466
metalc
2.551
B
NA
16
I
NA
NA
1_555
B
HOH
26
K
O
HOH
1_555
hydrog
WATSON-CRICK
A
DC
1
A
N3
DC
1
1_555
B
DG
12
B
N1
DG
6
1_555
hydrog
WATSON-CRICK
A
DC
1
A
N4
DC
1
1_555
B
DG
12
B
O6
DG
6
1_555
hydrog
WATSON-CRICK
A
DC
1
A
O2
DC
1
1_555
B
DG
12
B
N2
DG
6
1_555
hydrog
WATSON-CRICK
A
DG
2
A
N1
DG
2
1_555
B
DC
11
B
N3
DC
5
1_555
hydrog
WATSON-CRICK
A
DG
2
A
N2
DG
2
1_555
B
DC
11
B
O2
DC
5
1_555
hydrog
WATSON-CRICK
A
DG
2
A
O6
DG
2
1_555
B
DC
11
B
N4
DC
5
1_555
hydrog
WATSON-CRICK
A
DC
3
A
N3
DC
3
1_555
B
DG
10
B
N1
DG
4
1_555
hydrog
WATSON-CRICK
A
DC
3
A
N4
DC
3
1_555
B
DG
10
B
O6
DG
4
1_555
hydrog
WATSON-CRICK
A
DC
3
A
O2
DC
3
1_555
B
DG
10
B
N2
DG
4
1_555
hydrog
WATSON-CRICK
A
DG
4
A
N1
DG
4
1_555
B
DC
9
B
N3
DC
3
1_555
hydrog
WATSON-CRICK
A
DG
4
A
N2
DG
4
1_555
B
DC
9
B
O2
DC
3
1_555
hydrog
WATSON-CRICK
A
DG
4
A
O6
DG
4
1_555
B
DC
9
B
N4
DC
3
1_555
hydrog
WATSON-CRICK
A
DC
5
A
N3
DC
5
1_555
B
DG
8
B
N1
DG
2
1_555
hydrog
WATSON-CRICK
A
DC
5
A
N4
DC
5
1_555
B
DG
8
B
O6
DG
2
1_555
hydrog
WATSON-CRICK
A
DC
5
A
O2
DC
5
1_555
B
DG
8
B
N2
DG
2
1_555
hydrog
WATSON-CRICK
A
DG
6
A
N1
DG
6
1_555
B
DC
7
B
N3
DC
1
1_555
hydrog
WATSON-CRICK
A
DG
6
A
N2
DG
6
1_555
B
DC
7
B
O2
DC
1
1_555
hydrog
WATSON-CRICK
A
DG
6
A
O6
DG
6
1_555
B
DC
7
B
N4
DC
1
1_555
DNA
Z-DNA, DOUBLE HELIX, MODIFIED, DNA
1D39
PDB
1
1D39
1
6
1D39
1
6
1D39
A
1
1
6
7
12
1D39
7
12
1D39
B
1
1
6
BINDING SITE FOR RESIDUE CU A 7
A
CU
7
Software
4
BINDING SITE FOR RESIDUE CU A 8
A
CU
8
Software
2
BINDING SITE FOR RESIDUE CU A 9
A
CU
9
Software
6
BINDING SITE FOR RESIDUE CU B 13
B
CU
13
Software
5
BINDING SITE FOR RESIDUE CU B 14
B
CU
14
Software
6
BINDING SITE FOR RESIDUE CU B 15
B
CU
15
Software
8
BINDING SITE FOR RESIDUE NA B 16
B
NA
16
Software
3
A
DG
2
A
DG
2
4
1_555
A
HOH
14
J
HOH
4
1_555
A
HOH
15
J
HOH
4
1_555
B
DC
11
B
DC
5
4
1_655
A
DG
4
A
DG
4
2
1_555
A
HOH
16
J
HOH
2
1_555
A
DG
6
A
DG
6
6
1_555
A
HOH
17
J
HOH
6
1_555
A
HOH
18
J
HOH
6
1_555
A
HOH
19
J
HOH
6
1_555
A
HOH
20
J
HOH
6
1_555
A
HOH
21
J
HOH
6
1_555
B
DG
8
B
DG
2
5
1_555
B
HOH
22
K
HOH
5
1_555
B
HOH
23
K
HOH
5
1_555
B
HOH
24
K
HOH
5
1_555
B
HOH
25
K
HOH
5
1_555
B
DG
10
B
DG
4
6
1_555
B
CU
15
H
CU
6
4_566
B
HOH
73
K
HOH
6
4_566
B
HOH
77
K
HOH
6
1_555
B
HOH
78
K
HOH
6
1_555
B
HOH
79
K
HOH
6
1_555
B
DC
9
B
DC
3
8
4_466
B
DG
10
B
DG
4
8
4_466
B
DG
12
B
DG
6
8
1_555
B
CU
14
G
CU
8
4_466
B
HOH
27
K
HOH
8
1_555
B
HOH
73
K
HOH
8
1_555
B
HOH
76
K
HOH
8
4_466
B
HOH
77
K
HOH
8
4_466
B
DG
10
B
DG
4
3
1_555
B
DC
11
B
DC
5
3
1_555
B
HOH
26
K
HOH
3
1_555
19
P 21 21 21