0.022366
0.012913
0.000000
0.000000
0.025826
0.000000
0.000000
0.000000
0.023585
0.00000
0.00000
0.00000
Kneale, G.
Brown, T.
Kennard, O.
Rabinovich, D.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
12
90.00
90.00
120.00
44.710
44.710
42.400
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
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
P
N
74
N
O
N
75
N
O
N
76
N
O
N
77
N
C
N
78
R
C
N
79
N
O
N
80
S
C
N
81
N
O
N
82
N
C
N
83
R
C
N
84
N
N
N
85
N
C
N
86
N
O
N
87
N
N
N
88
N
C
N
89
N
O
N
90
N
C
N
91
N
C
N
92
N
C
N
93
N
H
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
O
N
109
N
H
N
110
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
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
N
77
N
doub
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
N
97
N
sing
N
98
N
sing
N
99
N
sing
N
100
N
doub
N
101
N
sing
N
102
N
sing
N
103
N
sing
N
104
N
doub
N
105
N
sing
N
106
N
sing
N
107
N
doub
N
108
N
sing
N
109
N
sing
N
110
N
sing
N
111
N
sing
N
112
N
sing
N
113
N
sing
UK
J.Mol.Biol.
JMOBAK
0070
0022-2836
186
805
814
10.1016/0022-2836(85)90398-5
4093986
G . T base-pairs in a DNA helix: the crystal structure of d(G-G-G-G-T-C-C-C).
1985
10.2210/pdb1d91/pdb
pdb_00001d91
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
275.00
1
DIFFRACTOMETER
SYNTEX P21
x-ray
1
1.0
2443.604
DNA (5'-D(*GP*GP*GP*GP*TP*CP*CP*C)-3')
2
syn
polymer
18.015
water
104
nat
water
no
no
(DG)(DG)(DG)(DG)(DT)(DC)(DC)(DC)
GGGGTCCC
A,B
polydeoxyribonucleotide
n
n
n
n
n
n
n
n
2.50
50.86
VAPOR DIFFUSION
6.50
pH 6.50, VAPOR DIFFUSION, temperature 277.00K
277.00
WATER
1
MGCL2
1
NA CACODYLATE
1
WATER
2
-3.885
1
19
A
1
B
16
-4.125
A_DG1:DC16_B
1
-4.828
-0.447
0.049
-0.195
-9.162
1
19
A
2
B
15
-1.042
A_DG2:DC15_B
2
-9.307
-0.318
-0.098
-0.224
-12.341
1
19
A
3
B
14
-3.586
A_DG3:DC14_B
3
-8.557
-0.527
-0.259
-0.297
-5.521
28
A
4
B
13
-7.672
A_DG4:DT13_B
4
-7.099
-2.227
-0.016
-0.611
5.981
28
A
5
B
12
-8.708
A_DT5:DG12_B
5
-16.144
2.541
-0.072
-0.514
11.786
1
19
A
6
B
11
0.837
A_DC6:DG11_B
6
-17.251
0.107
-0.112
-0.065
11.305
1
19
A
7
B
10
-1.355
A_DC7:DG10_B
7
-15.529
0.552
-0.105
-0.156
14.841
1
19
A
8
B
9
-4.560
A_DC8:DG9_B
8
-7.843
0.274
-0.265
-0.178
3.218
33.731
A
A
1
2
7.596
B
B
16
15
3.494
4.395
0.233
-2.002
AA_DG1DG2:DC15DC16_BB
1
1.233
-2.132
33.430
-4.186
-0.195
2.900
32.389
A
A
2
3
12.855
B
B
15
14
3.374
7.110
-0.214
-1.750
AA_DG2DG3:DC14DC15_BB
2
2.217
-4.008
31.544
-4.357
0.764
2.216
25.391
A
A
3
4
19.573
B
B
14
13
3.060
8.387
-0.129
-1.964
AA_DG3DG4:DT13DC14_BB
3
-5.068
11.828
23.453
-6.499
-0.933
3.139
50.283
A
A
4
5
1.790
B
B
13
12
3.167
1.520
-0.269
-1.009
AA_DG4DT5:DG12DT13_BB
4
-0.407
0.479
50.259
-1.293
0.288
1.840
23.453
A
A
5
6
26.656
B
B
12
11
2.977
10.451
0.192
-1.900
AA_DT5DC6:DG11DG12_BB
5
1.921
-4.900
20.938
-7.432
0.034
3.071
34.727
A
A
6
7
11.544
B
B
11
10
3.365
6.848
0.134
-1.220
AA_DC6DC7:DG10DG11_BB
6
0.505
-0.852
34.062
-3.085
-0.148
2.915
31.029
A
A
7
8
12.006
B
B
10
9
3.323
6.379
-0.244
-1.711
AA_DC7DC8:DG9DG10_BB
7
-0.455
0.857
30.379
-4.381
0.372
chem_comp_atom
chem_comp_bond
database_2
repository
Initial release
Version format compliance
Version format compliance
Data collection
Database references
1
0
1993-07-15
1
1
2008-05-22
1
2
2011-07-13
1
3
2024-02-07
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
BNL
Y
NDB
1992-10-17
REL
HOH
water
HOH
19
2
HOH
HOH
19
A
HOH
21
2
HOH
HOH
21
A
HOH
23
2
HOH
HOH
23
A
HOH
24
2
HOH
HOH
24
A
HOH
29
2
HOH
HOH
29
A
HOH
31
2
HOH
HOH
31
A
HOH
34
2
HOH
HOH
34
A
HOH
35
2
HOH
HOH
35
A
HOH
36
2
HOH
HOH
36
A
HOH
39
2
HOH
HOH
39
A
HOH
40
2
HOH
HOH
40
A
HOH
41
2
HOH
HOH
41
A
HOH
42
2
HOH
HOH
42
A
HOH
44
2
HOH
HOH
44
A
HOH
45
2
HOH
HOH
45
A
HOH
48
2
HOH
HOH
48
A
HOH
49
2
HOH
HOH
49
A
HOH
50
2
HOH
HOH
50
A
HOH
51
2
HOH
HOH
51
A
HOH
52
2
HOH
HOH
52
A
HOH
56
2
HOH
HOH
56
A
HOH
58
2
HOH
HOH
58
A
HOH
62
2
HOH
HOH
62
A
HOH
63
2
HOH
HOH
63
A
HOH
66
2
HOH
HOH
66
A
HOH
70
2
HOH
HOH
70
A
HOH
73
2
HOH
HOH
73
A
HOH
74
2
HOH
HOH
74
A
HOH
75
2
HOH
HOH
75
A
HOH
76
2
HOH
HOH
76
A
HOH
79
2
HOH
HOH
79
A
HOH
83
2
HOH
HOH
83
A
HOH
84
2
HOH
HOH
84
A
HOH
85
2
HOH
HOH
85
A
HOH
86
2
HOH
HOH
86
A
HOH
87
2
HOH
HOH
87
A
HOH
88
2
HOH
HOH
88
A
HOH
89
2
HOH
HOH
89
A
HOH
90
2
HOH
HOH
90
A
HOH
97
2
HOH
HOH
97
A
HOH
99
2
HOH
HOH
99
A
HOH
101
2
HOH
HOH
101
A
HOH
105
2
HOH
HOH
105
A
HOH
106
2
HOH
HOH
106
A
HOH
108
2
HOH
HOH
108
A
HOH
109
2
HOH
HOH
109
A
HOH
111
2
HOH
HOH
111
A
HOH
113
2
HOH
HOH
113
A
HOH
115
2
HOH
HOH
115
A
HOH
116
2
HOH
HOH
116
A
HOH
120
2
HOH
HOH
120
A
HOH
17
2
HOH
HOH
17
B
HOH
18
2
HOH
HOH
18
B
HOH
20
2
HOH
HOH
20
B
HOH
22
2
HOH
HOH
22
B
HOH
25
2
HOH
HOH
25
B
HOH
26
2
HOH
HOH
26
B
HOH
27
2
HOH
HOH
27
B
HOH
28
2
HOH
HOH
28
B
HOH
30
2
HOH
HOH
30
B
HOH
32
2
HOH
HOH
32
B
HOH
33
2
HOH
HOH
33
B
HOH
37
2
HOH
HOH
37
B
HOH
38
2
HOH
HOH
38
B
HOH
43
2
HOH
HOH
43
B
HOH
46
2
HOH
HOH
46
B
HOH
47
2
HOH
HOH
47
B
HOH
53
2
HOH
HOH
53
B
HOH
54
2
HOH
HOH
54
B
HOH
55
2
HOH
HOH
55
B
HOH
57
2
HOH
HOH
57
B
HOH
59
2
HOH
HOH
59
B
HOH
60
2
HOH
HOH
60
B
HOH
61
2
HOH
HOH
61
B
HOH
64
2
HOH
HOH
64
B
HOH
65
2
HOH
HOH
65
B
HOH
67
2
HOH
HOH
67
B
HOH
68
2
HOH
HOH
68
B
HOH
69
2
HOH
HOH
69
B
HOH
71
2
HOH
HOH
71
B
HOH
72
2
HOH
HOH
72
B
HOH
77
2
HOH
HOH
77
B
HOH
78
2
HOH
HOH
78
B
HOH
80
2
HOH
HOH
80
B
HOH
81
2
HOH
HOH
81
B
HOH
82
2
HOH
HOH
82
B
HOH
91
2
HOH
HOH
91
B
HOH
92
2
HOH
HOH
92
B
HOH
93
2
HOH
HOH
93
B
HOH
94
2
HOH
HOH
94
B
HOH
95
2
HOH
HOH
95
B
HOH
96
2
HOH
HOH
96
B
HOH
98
2
HOH
HOH
98
B
HOH
100
2
HOH
HOH
100
B
HOH
102
2
HOH
HOH
102
B
HOH
103
2
HOH
HOH
103
B
HOH
104
2
HOH
HOH
104
B
HOH
107
2
HOH
HOH
107
B
HOH
110
2
HOH
HOH
110
B
HOH
112
2
HOH
HOH
112
B
HOH
114
2
HOH
HOH
114
B
HOH
117
2
HOH
HOH
117
B
HOH
118
2
HOH
HOH
118
B
HOH
119
2
HOH
HOH
119
B
G
1
n
1
DG
1
A
G
2
n
2
DG
2
A
G
3
n
3
DG
3
A
G
4
n
4
DG
4
A
T
5
n
5
DT
5
A
C
6
n
6
DC
6
A
C
7
n
7
DC
7
A
C
8
n
8
DC
8
A
G
9
n
1
DG
9
B
G
10
n
2
DG
10
B
G
11
n
3
DG
11
B
G
12
n
4
DG
12
B
T
13
n
5
DT
13
B
C
14
n
6
DC
14
B
C
15
n
7
DC
15
B
C
16
n
8
DC
16
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
A
A
OP2
O
DG
HOH
3
51
2.13
1
3.06
0.30
108.30
111.36
A
A
A
O4'
C1'
N9
DG
DG
DG
1
1
1
N
1
6.68
0.30
108.30
114.98
A
A
A
O4'
C1'
N9
DG
DG
DG
2
2
2
N
1
3.75
0.30
108.30
112.05
A
A
A
O4'
C1'
N9
DG
DG
DG
3
3
3
N
1
-5.69
0.80
102.40
96.71
A
A
A
C3'
C2'
C1'
DG
DG
DG
4
4
4
N
1
-5.39
0.80
102.40
97.01
A
A
A
C3'
C2'
C1'
DT
DT
DT
5
5
5
N
1
6.91
0.30
108.30
115.21
A
A
A
O4'
C1'
N1
DT
DT
DT
5
5
5
N
1
8.36
0.30
108.30
116.66
A
A
A
O4'
C1'
N1
DC
DC
DC
6
6
6
N
1
7.08
0.30
108.30
115.38
A
A
A
O4'
C1'
N1
DC
DC
DC
7
7
7
N
1
6.75
0.30
108.30
115.05
A
A
A
O4'
C1'
N1
DC
DC
DC
8
8
8
N
1
3.33
0.30
108.30
111.63
B
B
B
O4'
C1'
N9
DG
DG
DG
9
9
9
N
1
2.26
0.30
108.30
110.56
B
B
B
O4'
C1'
N9
DG
DG
DG
10
10
10
N
1
3.72
0.30
108.30
112.02
B
B
B
O4'
C1'
N9
DG
DG
DG
11
11
11
N
1
7.01
0.30
108.30
115.31
B
B
B
O4'
C1'
N1
DT
DT
DT
13
13
13
N
1
7.67
1.20
119.70
127.37
B
B
B
C3'
O3'
P
DT
DT
DC
13
13
14
Y
1
7.50
0.30
108.30
115.80
B
B
B
O4'
C1'
N1
DC
DC
DC
14
14
14
N
1
7.59
0.30
108.30
115.89
B
B
B
O4'
C1'
N1
DC
DC
DC
15
15
15
N
1
9.59
0.30
108.30
117.89
B
B
B
O4'
C1'
N1
DC
DC
DC
16
16
16
N
1
A
A
N7
C8
DG
DG
4
4
-0.037
0.006
1.305
1.268
N
1
B
B
O
O
HOH
HOH
55
64
1.99
1_555
2_655
1
A
B
O
O
HOH
HOH
70
22
2.13
1_555
5_564
1
B
B
O
O
HOH
HOH
38
117
2.15
1_555
3_664
0.1450000
2.100
8.000
2486
1
2.000
TR
isotropic
TR
isotropic
2.100
8.000
104
428
0
324
0
fix
fix
2.100
1D91
2898
1
refinement
NUCLSQ
G.T BASE PAIRS IN A DNA HELIX. THE CRYSTAL STRUCTURE OF D(G-G-G-G-T-C-C-C)
1
N
N
1
N
N
2
N
N
2
N
N
hydrog
WATSON-CRICK
A
DG
1
A
N1
DG
1
1_555
B
DC
16
B
N3
DC
8
1_555
hydrog
WATSON-CRICK
A
DG
1
A
N2
DG
1
1_555
B
DC
16
B
O2
DC
8
1_555
hydrog
WATSON-CRICK
A
DG
1
A
O6
DG
1
1_555
B
DC
16
B
N4
DC
8
1_555
hydrog
WATSON-CRICK
A
DG
2
A
N1
DG
2
1_555
B
DC
15
B
N3
DC
7
1_555
hydrog
WATSON-CRICK
A
DG
2
A
N2
DG
2
1_555
B
DC
15
B
O2
DC
7
1_555
hydrog
WATSON-CRICK
A
DG
2
A
O6
DG
2
1_555
B
DC
15
B
N4
DC
7
1_555
hydrog
WATSON-CRICK
A
DG
3
A
N1
DG
3
1_555
B
DC
14
B
N3
DC
6
1_555
hydrog
WATSON-CRICK
A
DG
3
A
N2
DG
3
1_555
B
DC
14
B
O2
DC
6
1_555
hydrog
WATSON-CRICK
A
DG
3
A
O6
DG
3
1_555
B
DC
14
B
N4
DC
6
1_555
hydrog
TYPE_28_PAIR
A
DG
4
A
N1
DG
4
1_555
B
DT
13
B
O2
DT
5
1_555
hydrog
TYPE_28_PAIR
A
DG
4
A
O6
DG
4
1_555
B
DT
13
B
N3
DT
5
1_555
hydrog
TYPE_28_PAIR
A
DT
5
A
N3
DT
5
1_555
B
DG
12
B
O6
DG
4
1_555
hydrog
TYPE_28_PAIR
A
DT
5
A
O2
DT
5
1_555
B
DG
12
B
N1
DG
4
1_555
hydrog
WATSON-CRICK
A
DC
6
A
N3
DC
6
1_555
B
DG
11
B
N1
DG
3
1_555
hydrog
WATSON-CRICK
A
DC
6
A
N4
DC
6
1_555
B
DG
11
B
O6
DG
3
1_555
hydrog
WATSON-CRICK
A
DC
6
A
O2
DC
6
1_555
B
DG
11
B
N2
DG
3
1_555
hydrog
WATSON-CRICK
A
DC
7
A
N3
DC
7
1_555
B
DG
10
B
N1
DG
2
1_555
hydrog
WATSON-CRICK
A
DC
7
A
N4
DC
7
1_555
B
DG
10
B
O6
DG
2
1_555
hydrog
WATSON-CRICK
A
DC
7
A
O2
DC
7
1_555
B
DG
10
B
N2
DG
2
1_555
hydrog
WATSON-CRICK
A
DC
8
A
N3
DC
8
1_555
B
DG
9
B
N1
DG
1
1_555
hydrog
WATSON-CRICK
A
DC
8
A
N4
DC
8
1_555
B
DG
9
B
O6
DG
1
1_555
hydrog
WATSON-CRICK
A
DC
8
A
O2
DC
8
1_555
B
DG
9
B
N2
DG
1
1_555
DNA
A-DNA, DOUBLE HELIX, MISMATCHED, DNA
1D91
PDB
1
1D91
1
8
1D91
1
8
1D91
A
1
1
8
9
16
1D91
9
16
1D91
B
1
1
8
169
P 61