0.014495
0.000000
0.000000
0.000000
0.014495
0.000000
0.000000
0.000000
0.017800
0.00000
0.00000
0.00000
Labiuk, S.L.
Delbaere, L.T.
Lee, J.S.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
40
90
90
90
68.99
68.99
56.18
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
Ni 2
58.693
NICKEL (II) 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
N
13
N
N
N
14
N
C
N
15
N
O
N
16
N
N
N
17
N
C
N
18
N
N
N
19
N
C
N
20
N
C
N
21
N
H
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
O
N
36
N
P
N
37
N
O
N
38
N
O
N
39
N
O
N
40
N
C
N
41
R
C
N
42
N
O
N
43
S
C
N
44
N
O
N
45
N
C
N
46
R
C
Y
47
N
N
Y
48
N
C
Y
49
N
N
Y
50
N
C
N
51
N
C
N
52
N
O
N
53
N
N
N
54
N
C
N
55
N
N
N
56
N
N
Y
57
N
C
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
H
N
72
N
O
N
73
N
H
N
74
N
H
N
75
N
NI
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
GW
J.Biol.Inorg.Chem.
JJBCFA
2154
0949-8257
8
715
720
10.1007/s00775-003-0473-4
14505075
Cobalt(II), nickel(II) and zinc(II) do not bind to intra-helical N(7)
guanine positions in the B-form crystal structure of d(GGCGCC)
2003
10.2210/pdb1p25/pdb
pdb_00001p25
110
1
CCD
2002-08-06
ADSC QUANTUM 4
SINGLE WAVELENGTH
M
x-ray
1
0.9000
1.0
14-BM-D
APS
0.9000
SYNCHROTRON
APS BEAMLINE 14-BM-D
1810.205
5'-D(*GP*GP*CP*GP*CP*C)-3'
5
syn
polymer
58.693
NICKEL (II) ION
5
syn
non-polymer
18.015
water
25
nat
water
no
no
(DG)(DG)(DC)(DG)(DC)(DC)
GGCGCC
A,B,C,D,E
polydeoxyribonucleotide
n
n
n
n
n
n
1
3.79
67.3
VAPOR DIFFUSION, HANGING DROP
8.0
DNA, TAPS-HCl, NiCl2, MPD, pH 8.0, VAPOR DIFFUSION, HANGING DROP, temperature 277K
277
Taps-HCl
1
NiCl2
1
MPD
1
MPD
2
1.912
1
19
B
7
C
18
0.445
B_DG7:DC18_C
1
-12.189
0.392
0.194
-0.281
-1.919
1
19
B
8
C
17
-11.187
B_DG8:DC17_C
2
-5.287
-0.565
0.074
-0.520
-3.540
1
19
B
9
C
16
-4.298
B_DC9:DG16_C
3
-1.898
0.029
0.284
-0.272
6.123
1
19
B
10
C
15
-7.021
B_DG10:DC15_C
4
-0.583
-0.068
0.167
-0.429
0.278
1
19
B
11
C
14
-1.082
B_DC11:DG14_C
5
-3.756
0.196
0.201
-0.327
-10.213
1
19
B
12
C
13
-0.407
B_DC12:DG13_C
6
-6.119
0.354
0.529
-0.126
0.665
1
19
D
19
E
30
-2.284
D_DG19:DC30_E
7
-9.894
0.092
0.356
-0.204
1.397
1
19
D
20
E
29
-3.094
D_DG20:DC29_E
8
-0.360
-0.068
0.259
-0.349
2.820
1
19
D
21
E
28
-8.526
D_DC21:DG28_E
9
-4.805
0.047
0.222
-0.397
0.830
1
19
D
22
E
27
-6.363
D_DG22:DC27_E
10
-2.484
0.006
0.045
-0.464
0.933
1
19
D
23
E
26
-3.557
D_DC23:DG26_E
11
5.414
-0.102
0.091
-0.448
-1.762
1
19
D
24
E
25
-1.117
D_DC24:DG25_E
12
-3.356
0.431
0.307
-0.394
-2.841
1
19
A
1
A
6
-4.654
A_DG1:DC6_A
13
-5.508
-0.414
0.071
-0.358
4.706
1
19
A
2
A
5
-1.959
A_DG2:DC5_A
14
-3.446
0.111
0.214
-0.292
-1.599
1
19
A
3
A
4
-2.035
A_DC3:DG4_A
15
-0.955
0.399
0.022
-0.657
1.599
1
19
A
4
A
3
-2.035
A_DG4:DC3_A
16
-0.955
-0.399
0.022
-0.657
-4.706
1
19
A
5
A
2
-1.959
A_DC5:DG2_A
17
-3.446
-0.111
0.214
-0.292
2.841
1
19
A
6
A
1
-4.654
A_DC6:DG1_A
18
-5.508
0.414
0.071
-0.358
3.162
30.640
B
B
7
8
4.307
C
C
18
17
3.161
2.272
-0.793
-0.606
BB_DG7DG8:DC17DC18_CC
1
-2.532
4.800
30.455
-1.580
1.016
3.336
37.888
B
B
8
9
4.885
C
C
17
16
3.404
3.168
0.805
-0.937
BB_DG8DC9:DG16DC17_CC
2
0.955
-1.473
37.749
-1.862
-1.113
2.977
36.259
B
B
9
10
6.060
C
C
16
15
2.944
3.762
0.258
0.368
BB_DC9DG10:DC15DG16_CC
3
2.424
-3.904
35.991
0.112
-0.105
3.502
36.051
B
B
10
11
1.339
C
C
15
14
3.504
0.828
-0.302
-0.279
BB_DG10DC11:DG14DC15_CC
4
-0.665
1.074
36.036
-0.576
0.386
3.288
36.227
B
B
11
12
10.218
C
C
14
13
3.427
6.323
0.316
-0.564
BB_DC11DC12:DG13DG14_CC
5
0.733
-1.185
35.682
-1.825
-0.402
3.254
-25.303
B
D
12
19
7.920
C
E
13
30
3.233
-3.453
-0.057
0.450
BD_DC12DG19:DC30DG13_EC
6
2.474
5.674
-24.949
-0.026
0.588
3.054
30.416
D
D
19
20
10.791
E
E
30
29
3.115
5.630
-0.504
-0.084
DD_DG19DG20:DC29DC30_EE
7
-0.349
0.669
29.901
-1.233
0.894
3.071
36.580
D
D
20
21
6.926
E
E
29
28
3.152
4.337
0.380
-0.576
DD_DG20DC21:DG28DC29_EE
8
0.663
-1.059
36.325
-1.488
-0.518
3.387
32.962
D
D
21
22
6.034
E
E
28
27
3.432
3.416
0.337
-0.410
DD_DC21DG22:DC27DG28_EE
9
2.029
-3.584
32.728
-1.330
-0.233
3.214
33.217
D
D
22
23
6.958
E
E
27
26
3.238
3.966
-0.270
-0.104
DD_DG22DC23:DG26DC27_EE
10
-1.873
3.286
32.934
-0.840
0.161
3.411
35.835
D
D
23
24
-1.067
E
E
26
25
3.412
-0.657
0.290
-0.256
DD_DC23DC24:DG25DG26_EE
11
-0.494
0.803
35.826
-0.318
-0.545
3.099
34.029
A
A
1
2
4.468
A
A
6
5
3.144
2.611
0.115
-0.331
AA_DG1DG2:DC5DC6_AA
12
-2.003
3.428
33.874
-0.963
-0.502
3.333
35.207
A
A
2
3
5.622
A
A
5
4
3.398
3.396
-0.395
-0.486
AA_DG2DC3:DG4DC5_AA
13
0.417
-0.691
35.045
-1.324
0.717
3.256
29.266
A
A
3
4
11.935
A
A
4
3
3.307
5.990
0.000
0.080
AA_DC3DG4:DC3DG4_AA
14
0.000
0.000
28.659
-1.155
0.000
3.333
35.207
A
A
4
5
5.622
A
A
3
2
3.398
3.396
0.395
-0.486
AA_DG4DC5:DG2DC3_AA
15
-0.417
0.691
35.045
-1.324
-0.717
3.099
34.029
A
A
5
6
4.468
A
A
2
1
3.144
2.611
-0.115
-0.331
AA_DC5DC6:DG1DG2_AA
16
2.003
-3.428
33.874
-0.963
0.502
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
2003-12-09
1
1
2008-04-29
1
2
2011-07-13
1
3
2024-02-14
1
4
2024-04-03
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_pdbx_struct_conn_angle.ptnr1_auth_comp_id
_pdbx_struct_conn_angle.ptnr1_auth_seq_id
_pdbx_struct_conn_angle.ptnr1_label_asym_id
_pdbx_struct_conn_angle.ptnr1_label_atom_id
_pdbx_struct_conn_angle.ptnr1_label_comp_id
_pdbx_struct_conn_angle.ptnr1_label_seq_id
_pdbx_struct_conn_angle.ptnr3_auth_comp_id
_pdbx_struct_conn_angle.ptnr3_auth_seq_id
_pdbx_struct_conn_angle.ptnr3_label_asym_id
_pdbx_struct_conn_angle.ptnr3_label_atom_id
_pdbx_struct_conn_angle.ptnr3_label_comp_id
_pdbx_struct_conn_angle.ptnr3_label_seq_id
_pdbx_struct_conn_angle.value
_struct_conn.pdbx_dist_value
_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_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_site.pdbx_auth_asym_id
_struct_site.pdbx_auth_comp_id
_struct_site.pdbx_auth_seq_id
RCSB
Y
RCSB
2003-04-14
REL
REL
NI
NICKEL (II) ION
HOH
water
Synthesized by AlphaDNA (Quebec, PQ, Canada)
sample
1F6C
NDB ENTRY BD0040
PDB
experimental model
NI
101
2
NI
NI
101
A
NI
102
2
NI
NI
102
B
NI
103
2
NI
NI
103
C
NI
104
2
NI
NI
104
D
NI
105
2
NI
NI
105
E
HOH
201
3
HOH
HOH
201
A
HOH
202
3
HOH
HOH
202
A
HOH
203
3
HOH
HOH
203
A
HOH
204
3
HOH
HOH
204
A
HOH
205
3
HOH
HOH
205
A
HOH
206
3
HOH
HOH
206
B
HOH
207
3
HOH
HOH
207
B
HOH
208
3
HOH
HOH
208
B
HOH
209
3
HOH
HOH
209
B
HOH
210
3
HOH
HOH
210
B
HOH
211
3
HOH
HOH
211
C
HOH
212
3
HOH
HOH
212
C
HOH
213
3
HOH
HOH
213
C
HOH
214
3
HOH
HOH
214
C
HOH
215
3
HOH
HOH
215
C
HOH
216
3
HOH
HOH
216
D
HOH
217
3
HOH
HOH
217
D
HOH
218
3
HOH
HOH
218
D
HOH
219
3
HOH
HOH
219
D
HOH
220
3
HOH
HOH
220
D
HOH
221
3
HOH
HOH
221
E
HOH
222
3
HOH
HOH
222
E
HOH
223
3
HOH
HOH
223
E
HOH
224
3
HOH
HOH
224
E
HOH
225
3
HOH
HOH
225
E
G
1
n
1
DG
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
C
6
n
6
DC
6
A
G
7
n
1
DG
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
C
12
n
6
DC
12
B
G
13
n
1
DG
13
C
G
14
n
2
DG
14
C
C
15
n
3
DC
15
C
G
16
n
4
DG
16
C
C
17
n
5
DC
17
C
C
18
n
6
DC
18
C
G
19
n
1
DG
19
D
G
20
n
2
DG
20
D
C
21
n
3
DC
21
D
G
22
n
4
DG
22
D
C
23
n
5
DC
23
D
C
24
n
6
DC
24
D
G
25
n
1
DG
25
E
G
26
n
2
DG
26
E
C
27
n
3
DC
27
E
G
28
n
4
DG
28
E
C
29
n
5
DC
29
E
C
30
n
6
DC
30
E
author_defined_assembly
2
dimeric
author_defined_assembly
2
dimeric
author_defined_assembly
2
dimeric
A
DG
1
A
N7
DG
1
1_555
A
NI
101
F
NI
NI
1_555
A
HOH
201
K
O
HOH
1_555
89.8
A
DG
1
A
N7
DG
1
1_555
A
NI
101
F
NI
NI
1_555
A
HOH
202
K
O
HOH
1_555
91.1
A
HOH
201
K
O
HOH
1_555
A
NI
101
F
NI
NI
1_555
A
HOH
202
K
O
HOH
1_555
89.8
A
DG
1
A
N7
DG
1
1_555
A
NI
101
F
NI
NI
1_555
A
HOH
203
K
O
HOH
1_555
89.8
A
HOH
201
K
O
HOH
1_555
A
NI
101
F
NI
NI
1_555
A
HOH
203
K
O
HOH
1_555
179.3
A
HOH
202
K
O
HOH
1_555
A
NI
101
F
NI
NI
1_555
A
HOH
203
K
O
HOH
1_555
90.8
A
DG
1
A
N7
DG
1
1_555
A
NI
101
F
NI
NI
1_555
A
HOH
204
K
O
HOH
1_555
91.0
A
HOH
201
K
O
HOH
1_555
A
NI
101
F
NI
NI
1_555
A
HOH
204
K
O
HOH
1_555
87.4
A
HOH
202
K
O
HOH
1_555
A
NI
101
F
NI
NI
1_555
A
HOH
204
K
O
HOH
1_555
176.5
A
HOH
203
K
O
HOH
1_555
A
NI
101
F
NI
NI
1_555
A
HOH
204
K
O
HOH
1_555
92.1
A
DG
1
A
N7
DG
1
1_555
A
NI
101
F
NI
NI
1_555
A
HOH
205
K
O
HOH
1_555
178.7
A
HOH
201
K
O
HOH
1_555
A
NI
101
F
NI
NI
1_555
A
HOH
205
K
O
HOH
1_555
88.9
A
HOH
202
K
O
HOH
1_555
A
NI
101
F
NI
NI
1_555
A
HOH
205
K
O
HOH
1_555
89.2
A
HOH
203
K
O
HOH
1_555
A
NI
101
F
NI
NI
1_555
A
HOH
205
K
O
HOH
1_555
91.5
A
HOH
204
K
O
HOH
1_555
A
NI
101
F
NI
NI
1_555
A
HOH
205
K
O
HOH
1_555
88.6
B
DG
7
B
N7
DG
1
1_555
B
NI
102
G
NI
NI
1_555
B
HOH
206
L
O
HOH
1_555
89.6
B
DG
7
B
N7
DG
1
1_555
B
NI
102
G
NI
NI
1_555
B
HOH
207
L
O
HOH
1_555
89.6
B
HOH
206
L
O
HOH
1_555
B
NI
102
G
NI
NI
1_555
B
HOH
207
L
O
HOH
1_555
89.0
B
DG
7
B
N7
DG
1
1_555
B
NI
102
G
NI
NI
1_555
B
HOH
208
L
O
HOH
1_555
90.2
B
HOH
206
L
O
HOH
1_555
B
NI
102
G
NI
NI
1_555
B
HOH
208
L
O
HOH
1_555
174.6
B
HOH
207
L
O
HOH
1_555
B
NI
102
G
NI
NI
1_555
B
HOH
208
L
O
HOH
1_555
85.6
B
DG
7
B
N7
DG
1
1_555
B
NI
102
G
NI
NI
1_555
B
HOH
209
L
O
HOH
1_555
90.8
B
HOH
206
L
O
HOH
1_555
B
NI
102
G
NI
NI
1_555
B
HOH
209
L
O
HOH
1_555
101.1
B
HOH
207
L
O
HOH
1_555
B
NI
102
G
NI
NI
1_555
B
HOH
209
L
O
HOH
1_555
169.9
B
HOH
208
L
O
HOH
1_555
B
NI
102
G
NI
NI
1_555
B
HOH
209
L
O
HOH
1_555
84.3
B
DG
7
B
N7
DG
1
1_555
B
NI
102
G
NI
NI
1_555
B
HOH
210
L
O
HOH
1_555
178.4
B
HOH
206
L
O
HOH
1_555
B
NI
102
G
NI
NI
1_555
B
HOH
210
L
O
HOH
1_555
91.2
B
HOH
207
L
O
HOH
1_555
B
NI
102
G
NI
NI
1_555
B
HOH
210
L
O
HOH
1_555
91.9
B
HOH
208
L
O
HOH
1_555
B
NI
102
G
NI
NI
1_555
B
HOH
210
L
O
HOH
1_555
89.1
B
HOH
209
L
O
HOH
1_555
B
NI
102
G
NI
NI
1_555
B
HOH
210
L
O
HOH
1_555
87.7
C
DG
13
C
N7
DG
1
1_555
C
NI
103
H
NI
NI
1_555
C
HOH
211
M
O
HOH
1_555
90.3
C
DG
13
C
N7
DG
1
1_555
C
NI
103
H
NI
NI
1_555
C
HOH
212
M
O
HOH
1_555
91.2
C
HOH
211
M
O
HOH
1_555
C
NI
103
H
NI
NI
1_555
C
HOH
212
M
O
HOH
1_555
89.9
C
DG
13
C
N7
DG
1
1_555
C
NI
103
H
NI
NI
1_555
C
HOH
213
M
O
HOH
1_555
89.5
C
HOH
211
M
O
HOH
1_555
C
NI
103
H
NI
NI
1_555
C
HOH
213
M
O
HOH
1_555
176.4
C
HOH
212
M
O
HOH
1_555
C
NI
103
H
NI
NI
1_555
C
HOH
213
M
O
HOH
1_555
93.7
C
DG
13
C
N7
DG
1
1_555
C
NI
103
H
NI
NI
1_555
C
HOH
214
M
O
HOH
1_555
90.4
C
HOH
211
M
O
HOH
1_555
C
NI
103
H
NI
NI
1_555
C
HOH
214
M
O
HOH
1_555
92.4
C
HOH
212
M
O
HOH
1_555
C
NI
103
H
NI
NI
1_555
C
HOH
214
M
O
HOH
1_555
177.2
C
HOH
213
M
O
HOH
1_555
C
NI
103
H
NI
NI
1_555
C
HOH
214
M
O
HOH
1_555
84.0
C
DG
13
C
N7
DG
1
1_555
C
NI
103
H
NI
NI
1_555
C
HOH
215
M
O
HOH
1_555
179.1
C
HOH
211
M
O
HOH
1_555
C
NI
103
H
NI
NI
1_555
C
HOH
215
M
O
HOH
1_555
88.8
C
HOH
212
M
O
HOH
1_555
C
NI
103
H
NI
NI
1_555
C
HOH
215
M
O
HOH
1_555
88.7
C
HOH
213
M
O
HOH
1_555
C
NI
103
H
NI
NI
1_555
C
HOH
215
M
O
HOH
1_555
91.4
C
HOH
214
M
O
HOH
1_555
C
NI
103
H
NI
NI
1_555
C
HOH
215
M
O
HOH
1_555
89.8
D
DG
19
D
N7
DG
1
1_555
D
NI
104
I
NI
NI
1_555
D
HOH
216
N
O
HOH
1_555
91.0
D
DG
19
D
N7
DG
1
1_555
D
NI
104
I
NI
NI
1_555
D
HOH
217
N
O
HOH
1_555
90.5
D
HOH
216
N
O
HOH
1_555
D
NI
104
I
NI
NI
1_555
D
HOH
217
N
O
HOH
1_555
92.1
D
DG
19
D
N7
DG
1
1_555
D
NI
104
I
NI
NI
1_555
D
HOH
218
N
O
HOH
1_555
90.0
D
HOH
216
N
O
HOH
1_555
D
NI
104
I
NI
NI
1_555
D
HOH
218
N
O
HOH
1_555
179.0
D
HOH
217
N
O
HOH
1_555
D
NI
104
I
NI
NI
1_555
D
HOH
218
N
O
HOH
1_555
87.5
D
DG
19
D
N7
DG
1
1_555
D
NI
104
I
NI
NI
1_555
D
HOH
219
N
O
HOH
1_555
89.9
D
HOH
216
N
O
HOH
1_555
D
NI
104
I
NI
NI
1_555
D
HOH
219
N
O
HOH
1_555
87.5
D
HOH
217
N
O
HOH
1_555
D
NI
104
I
NI
NI
1_555
D
HOH
219
N
O
HOH
1_555
179.5
D
HOH
218
N
O
HOH
1_555
D
NI
104
I
NI
NI
1_555
D
HOH
219
N
O
HOH
1_555
92.8
D
DG
19
D
N7
DG
1
1_555
D
NI
104
I
NI
NI
1_555
D
HOH
220
N
O
HOH
1_555
179.1
D
HOH
216
N
O
HOH
1_555
D
NI
104
I
NI
NI
1_555
D
HOH
220
N
O
HOH
1_555
88.1
D
HOH
217
N
O
HOH
1_555
D
NI
104
I
NI
NI
1_555
D
HOH
220
N
O
HOH
1_555
89.7
D
HOH
218
N
O
HOH
1_555
D
NI
104
I
NI
NI
1_555
D
HOH
220
N
O
HOH
1_555
91.0
D
HOH
219
N
O
HOH
1_555
D
NI
104
I
NI
NI
1_555
D
HOH
220
N
O
HOH
1_555
90.0
E
DG
25
E
N7
DG
1
1_555
E
NI
105
J
NI
NI
1_555
E
HOH
221
O
O
HOH
1_555
88.8
E
DG
25
E
N7
DG
1
1_555
E
NI
105
J
NI
NI
1_555
E
HOH
222
O
O
HOH
1_555
89.4
E
HOH
221
O
O
HOH
1_555
E
NI
105
J
NI
NI
1_555
E
HOH
222
O
O
HOH
1_555
99.8
E
DG
25
E
N7
DG
1
1_555
E
NI
105
J
NI
NI
1_555
E
HOH
223
O
O
HOH
1_555
91.2
E
HOH
221
O
O
HOH
1_555
E
NI
105
J
NI
NI
1_555
E
HOH
223
O
O
HOH
1_555
172.4
E
HOH
222
O
O
HOH
1_555
E
NI
105
J
NI
NI
1_555
E
HOH
223
O
O
HOH
1_555
87.8
E
DG
25
E
N7
DG
1
1_555
E
NI
105
J
NI
NI
1_555
E
HOH
224
O
O
HOH
1_555
90.2
E
HOH
221
O
O
HOH
1_555
E
NI
105
J
NI
NI
1_555
E
HOH
224
O
O
HOH
1_555
82.9
E
HOH
222
O
O
HOH
1_555
E
NI
105
J
NI
NI
1_555
E
HOH
224
O
O
HOH
1_555
177.3
E
HOH
223
O
O
HOH
1_555
E
NI
105
J
NI
NI
1_555
E
HOH
224
O
O
HOH
1_555
89.5
E
DG
25
E
N7
DG
1
1_555
E
NI
105
J
NI
NI
1_555
E
HOH
225
O
O
HOH
1_555
177.5
E
HOH
221
O
O
HOH
1_555
E
NI
105
J
NI
NI
1_555
E
HOH
225
O
O
HOH
1_555
93.3
E
HOH
222
O
O
HOH
1_555
E
NI
105
J
NI
NI
1_555
E
HOH
225
O
O
HOH
1_555
91.6
E
HOH
223
O
O
HOH
1_555
E
NI
105
J
NI
NI
1_555
E
HOH
225
O
O
HOH
1_555
86.6
E
HOH
224
O
O
HOH
1_555
E
NI
105
J
NI
NI
1_555
E
HOH
225
O
O
HOH
1_555
88.7
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
0.0000000000
1.0000000000
0.0000000000
1.0000000000
0.0000000000
0.0000000000
0.0000000000
0.0000000000
-1.0000000000
7_556
y,x,-z+1
crystal symmetry operation
0.0000000000
0.0000000000
56.1800000000
1
3.22
0.50
111.90
115.12
A
A
A
C2
N3
C4
DG
DG
DG
1
1
1
N
1
3.63
0.50
113.10
116.73
A
A
A
N7
C8
N9
DG
DG
DG
1
1
1
N
1
-2.96
0.40
106.40
103.44
A
A
A
C8
N9
C4
DG
DG
DG
1
1
1
N
1
3.31
0.40
105.40
108.71
A
A
A
N9
C4
C5
DG
DG
DG
1
1
1
N
1
3.31
0.50
113.10
116.41
A
A
A
N7
C8
N9
DG
DG
DG
2
2
2
N
1
-9.63
1.60
120.90
111.27
A
A
A
P
O5'
C5'
DC
DC
DC
3
3
3
N
1
-5.07
0.80
105.90
100.83
A
A
A
O4'
C1'
C2'
DC
DC
DC
3
3
3
N
1
4.43
0.70
118.00
122.43
A
A
A
N3
C4
N4
DC
DC
DC
3
3
3
N
1
-4.92
0.70
120.20
115.28
A
A
A
C5
C4
N4
DC
DC
DC
3
3
3
N
1
9.78
1.20
119.70
129.48
A
A
A
C3'
O3'
P
DC
DC
DG
3
3
4
Y
1
-12.07
1.60
120.90
108.83
A
A
A
P
O5'
C5'
DG
DG
DG
4
4
4
N
1
-4.41
0.70
102.20
97.79
A
A
A
C4'
C3'
C2'
DG
DG
DG
4
4
4
N
1
-2.95
0.40
106.40
103.45
A
A
A
C8
N9
C4
DG
DG
DG
4
4
4
N
1
8.21
1.20
119.70
127.91
A
A
A
C3'
O3'
P
DG
DG
DC
4
4
5
Y
1
8.15
1.20
110.70
118.85
A
A
A
O5'
P
OP2
DC
DC
DC
5
5
5
N
1
5.91
0.30
108.30
114.21
A
A
A
O4'
C1'
N1
DC
DC
DC
5
5
5
N
1
-10.68
1.60
120.90
110.22
A
A
A
P
O5'
C5'
DC
DC
DC
6
6
6
N
1
-4.31
0.70
102.20
97.89
A
A
A
C4'
C3'
C2'
DC
DC
DC
6
6
6
N
1
10.98
0.30
108.30
119.28
A
A
A
O4'
C1'
N1
DC
DC
DC
6
6
6
N
1
5.66
0.60
118.90
124.56
A
A
A
N1
C2
O2
DC
DC
DC
6
6
6
N
1
-5.84
0.70
121.90
116.06
A
A
A
N3
C2
O2
DC
DC
DC
6
6
6
N
1
2.22
0.30
108.30
110.52
B
B
B
O4'
C1'
N9
DG
DG
DG
7
7
7
N
1
-2.45
0.40
106.40
103.95
B
B
B
C8
N9
C4
DG
DG
DG
7
7
7
N
1
7.37
1.20
119.70
127.07
B
B
B
C3'
O3'
P
DG
DG
DG
7
7
8
Y
1
6.47
0.30
108.30
114.77
B
B
B
O4'
C1'
N9
DG
DG
DG
8
8
8
N
1
-2.57
0.40
106.40
103.83
B
B
B
C8
N9
C4
DG
DG
DG
8
8
8
N
1
-4.00
0.60
128.60
124.60
B
B
B
C5
C6
O6
DG
DG
DG
8
8
8
N
1
4.02
0.60
106.00
110.02
B
B
B
O4'
C4'
C3'
DC
DC
DC
9
9
9
N
1
-4.91
0.70
102.20
97.29
B
B
B
C4'
C3'
C2'
DC
DC
DC
9
9
9
N
1
5.44
0.30
108.30
113.74
B
B
B
O4'
C1'
N1
DC
DC
DC
9
9
9
N
1
5.37
0.60
118.90
124.27
B
B
B
N1
C2
O2
DC
DC
DC
9
9
9
N
1
-6.74
0.70
121.90
115.16
B
B
B
N3
C2
O2
DC
DC
DC
9
9
9
N
1
3.72
0.50
113.10
116.82
B
B
B
N7
C8
N9
DG
DG
DG
10
10
10
N
1
-2.63
0.40
106.40
103.77
B
B
B
C8
N9
C4
DG
DG
DG
10
10
10
N
1
3.70
0.60
119.90
123.60
B
B
B
N1
C6
O6
DG
DG
DG
10
10
10
N
1
-4.54
0.60
128.60
124.06
B
B
B
C5
C6
O6
DG
DG
DG
10
10
10
N
1
4.04
0.60
118.90
122.94
B
B
B
N1
C2
O2
DC
DC
DC
11
11
11
N
1
-4.42
0.70
121.90
117.48
B
B
B
N3
C2
O2
DC
DC
DC
11
11
11
N
1
5.76
0.30
108.30
114.06
B
B
B
O4'
C1'
N1
DC
DC
DC
12
12
12
N
1
4.09
0.60
118.90
122.99
B
B
B
N1
C2
O2
DC
DC
DC
12
12
12
N
1
3.05
0.30
108.30
111.35
C
C
C
O4'
C1'
N9
DG
DG
DG
13
13
13
N
1
3.82
0.50
113.10
116.92
C
C
C
N7
C8
N9
DG
DG
DG
13
13
13
N
1
-3.48
0.40
106.40
102.92
C
C
C
C8
N9
C4
DG
DG
DG
13
13
13
N
1
3.03
0.30
108.30
111.33
C
C
C
O4'
C1'
N9
DG
DG
DG
14
14
14
N
1
2.49
0.40
110.80
113.29
C
C
C
C4
C5
N7
DG
DG
DG
14
14
14
N
1
-4.66
0.50
104.30
99.64
C
C
C
C5
N7
C8
DG
DG
DG
14
14
14
N
1
4.28
0.50
113.10
117.38
C
C
C
N7
C8
N9
DG
DG
DG
14
14
14
N
1
-3.39
0.40
106.40
103.01
C
C
C
C8
N9
C4
DG
DG
DG
14
14
14
N
1
-3.84
0.60
130.40
126.56
C
C
C
C6
C5
N7
DG
DG
DG
14
14
14
N
1
6.00
0.60
119.90
125.90
C
C
C
N1
C6
O6
DG
DG
DG
14
14
14
N
1
-6.62
0.60
128.60
121.98
C
C
C
C5
C6
O6
DG
DG
DG
14
14
14
N
1
12.23
0.30
108.30
120.53
C
C
C
O4'
C1'
N1
DC
DC
DC
15
15
15
N
1
9.66
0.30
108.30
117.96
C
C
C
O4'
C1'
N9
DG
DG
DG
16
16
16
N
1
4.27
0.50
113.10
117.37
C
C
C
N7
C8
N9
DG
DG
DG
16
16
16
N
1
-4.23
0.40
106.40
102.17
C
C
C
C8
N9
C4
DG
DG
DG
16
16
16
N
1
-9.88
1.60
120.90
111.02
C
C
C
P
O5'
C5'
DC
DC
DC
17
17
17
N
1
2.66
0.30
108.30
110.96
C
C
C
O4'
C1'
N1
DC
DC
DC
17
17
17
N
1
4.04
0.30
108.30
112.34
C
C
C
O4'
C1'
N1
DC
DC
DC
18
18
18
N
1
-5.89
0.70
108.00
102.11
D
D
D
O4'
C1'
N9
DG
DG
DG
19
19
19
N
1
-12.04
1.60
120.90
108.86
D
D
D
P
O5'
C5'
DC
DC
DC
21
21
21
N
1
3.76
0.30
108.30
112.06
D
D
D
O4'
C1'
N1
DC
DC
DC
21
21
21
N
1
2.48
0.40
120.30
122.78
D
D
D
C6
N1
C2
DC
DC
DC
21
21
21
N
1
-11.56
1.80
114.10
102.54
D
D
D
C5'
C4'
C3'
DG
DG
DG
22
22
22
N
1
-5.30
0.70
102.20
96.90
D
D
D
C4'
C3'
C2'
DG
DG
DG
22
22
22
N
1
19.10
0.30
108.30
127.40
D
D
D
O4'
C1'
N9
DG
DG
DG
22
22
22
N
1
-3.42
0.50
104.30
100.88
D
D
D
C5
N7
C8
DG
DG
DG
22
22
22
N
1
4.51
0.50
113.10
117.61
D
D
D
N7
C8
N9
DG
DG
DG
22
22
22
N
1
-2.53
0.40
106.40
103.87
D
D
D
C8
N9
C4
DG
DG
DG
22
22
22
N
1
-3.74
0.60
130.40
126.66
D
D
D
C6
C5
N7
DG
DG
DG
22
22
22
N
1
3.72
0.60
118.90
122.62
D
D
D
N1
C2
O2
DC
DC
DC
23
23
23
N
1
-5.11
0.70
121.90
116.79
D
D
D
N3
C2
O2
DC
DC
DC
23
23
23
N
1
6.26
0.60
118.90
125.16
D
D
D
N1
C2
O2
DC
DC
DC
24
24
24
N
1
-5.67
0.70
121.90
116.23
D
D
D
N3
C2
O2
DC
DC
DC
24
24
24
N
1
3.57
0.50
113.10
116.67
E
E
E
N7
C8
N9
DG
DG
DG
25
25
25
N
1
2.75
0.40
110.80
113.55
E
E
E
C4
C5
N7
DG
DG
DG
26
26
26
N
1
-5.22
0.50
104.30
99.08
E
E
E
C5
N7
C8
DG
DG
DG
26
26
26
N
1
4.12
0.50
113.10
117.22
E
E
E
N7
C8
N9
DG
DG
DG
26
26
26
N
1
-2.82
0.40
106.40
103.58
E
E
E
C8
N9
C4
DG
DG
DG
26
26
26
N
1
4.38
0.60
119.90
124.28
E
E
E
N1
C6
O6
DG
DG
DG
26
26
26
N
1
-6.05
0.60
128.60
122.55
E
E
E
C5
C6
O6
DG
DG
DG
26
26
26
N
1
-12.67
1.60
120.90
108.23
E
E
E
P
O5'
C5'
DC
DC
DC
27
27
27
N
1
5.56
0.30
108.30
113.86
E
E
E
O4'
C1'
N1
DC
DC
DC
27
27
27
N
1
-11.75
1.60
120.90
109.15
E
E
E
P
O5'
C5'
DG
DG
DG
28
28
28
N
1
12.50
0.30
108.30
120.80
E
E
E
O4'
C1'
N9
DG
DG
DG
28
28
28
N
1
-3.50
0.50
104.30
100.80
E
E
E
C5
N7
C8
DG
DG
DG
28
28
28
N
1
3.10
0.50
113.10
116.20
E
E
E
N7
C8
N9
DG
DG
DG
28
28
28
N
1
4.45
0.60
118.90
123.35
E
E
E
N1
C2
O2
DC
DC
DC
29
29
29
N
1
-11.45
1.60
120.90
109.45
E
E
E
P
O5'
C5'
DC
DC
DC
30
30
30
N
1
13.45
0.30
108.30
121.75
E
E
E
O4'
C1'
N1
DC
DC
DC
30
30
30
N
1
A
A
C5'
C4'
DG
DG
1
1
0.073
0.007
1.512
1.585
N
1
A
A
P
O5'
DC
DC
6
6
0.076
0.010
1.593
1.669
N
1
B
B
C4
C5
DC
DC
11
11
0.049
0.008
1.425
1.474
N
1
D
D
C2
N3
DG
DG
22
22
0.054
0.008
1.323
1.377
N
1
E
E
C8
N9
DG
DG
25
25
-0.088
0.007
1.374
1.286
N
1
E
E
C5
C6
DG
DG
26
26
-0.073
0.010
1.419
1.346
N
29.4
0.276
0.223
0.2281
0.228
2.90
15.
261
2924
2706
9.0
random
1
Grouped B-values
THROUGHOUT
2.0
MOLECULAR REPLACEMENT
NDB ENTRY BD0040
2.90
15.
25
970
5
940
0
0.016
3.996
32.665
1.305
47.9
2.90
26.
1P25
3217
3217
0.0
0.0
0.09
1
22.0
8.9
96.9
2.90
3.00
1.8
0.6
4.9
80.6
data reduction
DENZO
data scaling
SCALEPACK
model building
X-PLOR
refinement
X-PLOR
3.851
phasing
X-PLOR
Crystal structure of nickel(II)-d(GGCGCC)2
1
N
N
1
N
N
1
N
N
1
N
N
1
N
N
2
N
N
2
N
N
2
N
N
2
N
N
2
N
N
3
N
N
3
N
N
3
N
N
3
N
N
3
N
N
metalc
2.120
A
DG
1
A
N7
DG
1
1_555
A
NI
101
F
NI
NI
1_555
metalc
2.069
A
NI
101
F
NI
NI
1_555
A
HOH
201
K
O
HOH
1_555
metalc
2.082
A
NI
101
F
NI
NI
1_555
A
HOH
202
K
O
HOH
1_555
metalc
2.082
A
NI
101
F
NI
NI
1_555
A
HOH
203
K
O
HOH
1_555
metalc
2.079
A
NI
101
F
NI
NI
1_555
A
HOH
204
K
O
HOH
1_555
metalc
2.076
A
NI
101
F
NI
NI
1_555
A
HOH
205
K
O
HOH
1_555
metalc
2.061
B
DG
7
B
N7
DG
1
1_555
B
NI
102
G
NI
NI
1_555
metalc
2.090
B
NI
102
G
NI
NI
1_555
B
HOH
206
L
O
HOH
1_555
metalc
2.080
B
NI
102
G
NI
NI
1_555
B
HOH
207
L
O
HOH
1_555
metalc
2.071
B
NI
102
G
NI
NI
1_555
B
HOH
208
L
O
HOH
1_555
metalc
2.073
B
NI
102
G
NI
NI
1_555
B
HOH
209
L
O
HOH
1_555
metalc
2.087
B
NI
102
G
NI
NI
1_555
B
HOH
210
L
O
HOH
1_555
metalc
2.096
C
DG
13
C
N7
DG
1
1_555
C
NI
103
H
NI
NI
1_555
metalc
2.068
C
NI
103
H
NI
NI
1_555
C
HOH
211
M
O
HOH
1_555
metalc
2.092
C
NI
103
H
NI
NI
1_555
C
HOH
212
M
O
HOH
1_555
metalc
2.092
C
NI
103
H
NI
NI
1_555
C
HOH
213
M
O
HOH
1_555
metalc
2.078
C
NI
103
H
NI
NI
1_555
C
HOH
214
M
O
HOH
1_555
metalc
2.081
C
NI
103
H
NI
NI
1_555
C
HOH
215
M
O
HOH
1_555
metalc
2.074
D
DG
19
D
N7
DG
1
1_555
D
NI
104
I
NI
NI
1_555
metalc
2.070
D
NI
104
I
NI
NI
1_555
D
HOH
216
N
O
HOH
1_555
metalc
2.077
D
NI
104
I
NI
NI
1_555
D
HOH
217
N
O
HOH
1_555
metalc
2.091
D
NI
104
I
NI
NI
1_555
D
HOH
218
N
O
HOH
1_555
metalc
2.082
D
NI
104
I
NI
NI
1_555
D
HOH
219
N
O
HOH
1_555
metalc
2.080
D
NI
104
I
NI
NI
1_555
D
HOH
220
N
O
HOH
1_555
metalc
2.113
E
DG
25
E
N7
DG
1
1_555
E
NI
105
J
NI
NI
1_555
metalc
2.104
E
NI
105
J
NI
NI
1_555
E
HOH
221
O
O
HOH
1_555
metalc
2.080
E
NI
105
J
NI
NI
1_555
E
HOH
222
O
O
HOH
1_555
metalc
2.081
E
NI
105
J
NI
NI
1_555
E
HOH
223
O
O
HOH
1_555
metalc
2.094
E
NI
105
J
NI
NI
1_555
E
HOH
224
O
O
HOH
1_555
metalc
2.069
E
NI
105
J
NI
NI
1_555
E
HOH
225
O
O
HOH
1_555
hydrog
WATSON-CRICK
B
DG
7
B
N1
DG
1
1_555
C
DC
18
C
N3
DC
6
1_555
hydrog
WATSON-CRICK
B
DG
7
B
N2
DG
1
1_555
C
DC
18
C
O2
DC
6
1_555
hydrog
WATSON-CRICK
B
DG
7
B
O6
DG
1
1_555
C
DC
18
C
N4
DC
6
1_555
hydrog
WATSON-CRICK
B
DG
8
B
N1
DG
2
1_555
C
DC
17
C
N3
DC
5
1_555
hydrog
WATSON-CRICK
B
DG
8
B
N2
DG
2
1_555
C
DC
17
C
O2
DC
5
1_555
hydrog
WATSON-CRICK
B
DG
8
B
O6
DG
2
1_555
C
DC
17
C
N4
DC
5
1_555
hydrog
WATSON-CRICK
B
DC
9
B
N3
DC
3
1_555
C
DG
16
C
N1
DG
4
1_555
hydrog
WATSON-CRICK
B
DC
9
B
N4
DC
3
1_555
C
DG
16
C
O6
DG
4
1_555
hydrog
WATSON-CRICK
B
DC
9
B
O2
DC
3
1_555
C
DG
16
C
N2
DG
4
1_555
hydrog
WATSON-CRICK
B
DG
10
B
N1
DG
4
1_555
C
DC
15
C
N3
DC
3
1_555
hydrog
WATSON-CRICK
B
DG
10
B
N2
DG
4
1_555
C
DC
15
C
O2
DC
3
1_555
hydrog
WATSON-CRICK
B
DG
10
B
O6
DG
4
1_555
C
DC
15
C
N4
DC
3
1_555
hydrog
WATSON-CRICK
B
DC
11
B
N3
DC
5
1_555
C
DG
14
C
N1
DG
2
1_555
hydrog
WATSON-CRICK
B
DC
11
B
N4
DC
5
1_555
C
DG
14
C
O6
DG
2
1_555
hydrog
WATSON-CRICK
B
DC
11
B
O2
DC
5
1_555
C
DG
14
C
N2
DG
2
1_555
hydrog
WATSON-CRICK
B
DC
12
B
N3
DC
6
1_555
C
DG
13
C
N1
DG
1
1_555
hydrog
WATSON-CRICK
B
DC
12
B
N4
DC
6
1_555
C
DG
13
C
O6
DG
1
1_555
hydrog
WATSON-CRICK
B
DC
12
B
O2
DC
6
1_555
C
DG
13
C
N2
DG
1
1_555
hydrog
WATSON-CRICK
D
DG
19
D
N1
DG
1
1_555
E
DC
30
E
N3
DC
6
1_555
hydrog
WATSON-CRICK
D
DG
19
D
N2
DG
1
1_555
E
DC
30
E
O2
DC
6
1_555
hydrog
WATSON-CRICK
D
DG
19
D
O6
DG
1
1_555
E
DC
30
E
N4
DC
6
1_555
hydrog
WATSON-CRICK
D
DG
20
D
N1
DG
2
1_555
E
DC
29
E
N3
DC
5
1_555
hydrog
WATSON-CRICK
D
DG
20
D
N2
DG
2
1_555
E
DC
29
E
O2
DC
5
1_555
hydrog
WATSON-CRICK
D
DG
20
D
O6
DG
2
1_555
E
DC
29
E
N4
DC
5
1_555
hydrog
WATSON-CRICK
D
DC
21
D
N3
DC
3
1_555
E
DG
28
E
N1
DG
4
1_555
hydrog
WATSON-CRICK
D
DC
21
D
N4
DC
3
1_555
E
DG
28
E
O6
DG
4
1_555
hydrog
WATSON-CRICK
D
DC
21
D
O2
DC
3
1_555
E
DG
28
E
N2
DG
4
1_555
hydrog
WATSON-CRICK
D
DG
22
D
N1
DG
4
1_555
E
DC
27
E
N3
DC
3
1_555
hydrog
WATSON-CRICK
D
DG
22
D
N2
DG
4
1_555
E
DC
27
E
O2
DC
3
1_555
hydrog
WATSON-CRICK
D
DG
22
D
O6
DG
4
1_555
E
DC
27
E
N4
DC
3
1_555
hydrog
WATSON-CRICK
D
DC
23
D
N3
DC
5
1_555
E
DG
26
E
N1
DG
2
1_555
hydrog
WATSON-CRICK
D
DC
23
D
N4
DC
5
1_555
E
DG
26
E
O6
DG
2
1_555
hydrog
WATSON-CRICK
D
DC
23
D
O2
DC
5
1_555
E
DG
26
E
N2
DG
2
1_555
hydrog
WATSON-CRICK
D
DC
24
D
N3
DC
6
1_555
E
DG
25
E
N1
DG
1
1_555
hydrog
WATSON-CRICK
D
DC
24
D
N4
DC
6
1_555
E
DG
25
E
O6
DG
1
1_555
hydrog
WATSON-CRICK
D
DC
24
D
O2
DC
6
1_555
E
DG
25
E
N2
DG
1
1_555
hydrog
WATSON-CRICK
A
DG
1
A
N1
DG
1
1_555
A
DC
6
A
N3
DC
6
7_556
hydrog
WATSON-CRICK
A
DG
1
A
N2
DG
1
1_555
A
DC
6
A
O2
DC
6
7_556
hydrog
WATSON-CRICK
A
DG
1
A
O6
DG
1
1_555
A
DC
6
A
N4
DC
6
7_556
hydrog
WATSON-CRICK
A
DG
2
A
N1
DG
2
1_555
A
DC
5
A
N3
DC
5
7_556
hydrog
WATSON-CRICK
A
DG
2
A
N2
DG
2
1_555
A
DC
5
A
O2
DC
5
7_556
hydrog
WATSON-CRICK
A
DG
2
A
O6
DG
2
1_555
A
DC
5
A
N4
DC
5
7_556
hydrog
WATSON-CRICK
A
DC
3
A
N3
DC
3
1_555
A
DG
4
A
N1
DG
4
7_556
hydrog
WATSON-CRICK
A
DC
3
A
N4
DC
3
1_555
A
DG
4
A
O6
DG
4
7_556
hydrog
WATSON-CRICK
A
DC
3
A
O2
DC
3
1_555
A
DG
4
A
N2
DG
4
7_556
hydrog
WATSON-CRICK
A
DG
4
A
N1
DG
4
1_555
A
DC
3
A
N3
DC
3
7_556
hydrog
WATSON-CRICK
A
DG
4
A
N2
DG
4
1_555
A
DC
3
A
O2
DC
3
7_556
hydrog
WATSON-CRICK
A
DG
4
A
O6
DG
4
1_555
A
DC
3
A
N4
DC
3
7_556
hydrog
WATSON-CRICK
A
DC
5
A
N3
DC
5
1_555
A
DG
2
A
N1
DG
2
7_556
hydrog
WATSON-CRICK
A
DC
5
A
N4
DC
5
1_555
A
DG
2
A
O6
DG
2
7_556
hydrog
WATSON-CRICK
A
DC
5
A
O2
DC
5
1_555
A
DG
2
A
N2
DG
2
7_556
hydrog
WATSON-CRICK
A
DC
6
A
N3
DC
6
1_555
A
DG
1
A
N1
DG
1
7_556
hydrog
WATSON-CRICK
A
DC
6
A
N4
DC
6
1_555
A
DG
1
A
O6
DG
1
7_556
hydrog
WATSON-CRICK
A
DC
6
A
O2
DC
6
1_555
A
DG
1
A
N2
DG
1
7_556
DNA
B-DNA, nickel binding, DNA
1P25
PDB
1
1P25
1
6
1P25
1
6
1P25
A
1
1
6
7
12
1P25
7
12
1P25
B
1
1
6
13
18
1P25
13
18
1P25
C
1
1
6
19
24
1P25
19
24
1P25
D
1
1
6
25
30
1P25
25
30
1P25
E
1
1
6
BINDING SITE FOR RESIDUE NI A 101
A
NI
101
Software
6
BINDING SITE FOR RESIDUE NI B 102
B
NI
102
Software
6
BINDING SITE FOR RESIDUE NI C 103
C
NI
103
Software
6
BINDING SITE FOR RESIDUE NI D 104
D
NI
104
Software
7
BINDING SITE FOR RESIDUE NI E 105
E
NI
105
Software
7
A
DG
1
A
DG
1
6
1_555
A
HOH
201
K
HOH
6
1_555
A
HOH
202
K
HOH
6
1_555
A
HOH
203
K
HOH
6
1_555
A
HOH
204
K
HOH
6
1_555
A
HOH
205
K
HOH
6
1_555
B
DG
7
B
DG
1
6
1_555
B
HOH
206
L
HOH
6
1_555
B
HOH
207
L
HOH
6
1_555
B
HOH
208
L
HOH
6
1_555
B
HOH
209
L
HOH
6
1_555
B
HOH
210
L
HOH
6
1_555
C
DG
13
C
DG
1
6
1_555
C
HOH
211
M
HOH
6
1_555
C
HOH
212
M
HOH
6
1_555
C
HOH
213
M
HOH
6
1_555
C
HOH
214
M
HOH
6
1_555
C
HOH
215
M
HOH
6
1_555
A
DC
5
A
DC
5
7
3_555
D
DG
19
D
DG
1
7
1_555
D
HOH
216
N
HOH
7
1_555
D
HOH
217
N
HOH
7
1_555
D
HOH
218
N
HOH
7
1_555
D
HOH
219
N
HOH
7
1_555
D
HOH
220
N
HOH
7
1_555
A
DC
3
A
DC
3
7
3_555
E
DG
25
E
DG
1
7
1_555
E
HOH
221
O
HOH
7
1_555
E
HOH
222
O
HOH
7
1_555
E
HOH
223
O
HOH
7
1_555
E
HOH
224
O
HOH
7
1_555
E
HOH
225
O
HOH
7
1_555
92
tetragonal
P 41 21 2