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PDBeChem : Chemical Bonds
Molecule :
8AA
Bonds between two atoms of the molecule
Total Number of Bonds: 70
50
10 per page
20 per page
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Record
First Atom
Second Atom
First Element
Second Element
Bond Order Type
Bond Length
Bond Stereochemistry
Is Aromatic
1
OP2
P
O
P
sing
1.61
N
N
2
OP1
P
O
P
sing
1.61
N
N
3
P
O5'
P
O
sing
1.61
N
N
4
C2
N1
C
N
doub
1.32
N
N
5
N1
C6
N
C
sing
1.34
N
N
6
N2
C2
N
C
sing
1.37
N
N
7
C2
N3
C
N
sing
1.36
N
N
8
N2
HN2
N
H
sing
0.97
N
N
9
N2
HN2A
N
H
sing
0.97
N
N
10
C20
C3
C
C
doub
1.41
N
Y
11
C3
C7
C
C
sing
1.36
N
Y
12
C3
H3
C
H
sing
1.08
N
N
13
N3
C4
N
C
sing
1.37
N
N
14
N3
HN3
N
H
sing
0.97
N
N
15
C4
N9
C
N
sing
1.36
N
Y
16
C4
C5
C
C
doub
1.39
N
Y
17
C8
N4
C
N
sing
1.39
N
N
18
C9
N4
C
N
sing
1.35
N
N
19
N4
C12
N
C
sing
1.4
N
N
20
C6
C5
C
C
sing
1.46
N
N
21
C5
N7
C
N
sing
1.36
N
Y
22
C6
O6
C
O
doub
1.22
N
N
23
C7
C11
C
C
doub
1.39
N
Y
24
C7
H7
C
H
sing
1.08
N
N
25
C8
N7
C
N
doub
1.31
N
Y
26
N9
C8
N
C
sing
1.37
N
Y
27
O11
C9
O
C
doub
1.21
N
N
28
C9
C10
C
C
sing
1.51
N
N
29
C1'
N9
C
N
sing
1.47
N
N
30
C2'
C1'
C
C
sing
1.54
N
N
31
O4'
C1'
O
C
sing
1.44
N
N
32
C1'
H1'
C
H
sing
1.09
N
N
33
C10
H10
C
H
sing
1.09
N
N
34
C10
H10A
C
H
sing
1.09
N
N
35
C10
H10B
C
H
sing
1.09
N
N
36
C22
C11
C
C
sing
1.36
N
Y
37
C11
H11
C
H
sing
1.08
N
N
38
C12
C13
C
C
sing
1.4
N
Y
39
C12
C17
C
C
doub
1.36
N
Y
40
C13
C14
C
C
doub
1.36
N
Y
41
C13
H13
C
H
sing
1.08
N
N
42
C14
C15
C
C
sing
1.41
N
Y
43
C14
H14
C
H
sing
1.08
N
N
44
C16
C15
C
C
sing
1.47
N
Y
45
C15
C18
C
C
doub
1.39
N
Y
46
C17
C16
C
C
sing
1.41
N
Y
47
C16
C21
C
C
doub
1.39
N
Y
48
C17
H17
C
H
sing
1.08
N
N
49
C18
C19
C
C
sing
1.39
N
Y
50
C18
H18
C
H
sing
1.08
N
N
51
C20
C19
C
C
sing
1.47
N
Y
52
C19
C22
C
C
doub
1.41
N
Y
53
C3'
C2'
C
C
sing
1.55
N
N
54
C2'
H2'
C
H
sing
1.09
N
N
55
C2'
H2'A
C
H
sing
1.09
N
N
56
C21
C20
C
C
sing
1.39
N
Y
57
C21
H21
C
H
sing
1.08
N
N
58
C22
H22
C
H
sing
1.08
N
N
59
O3'
C3'
O
C
sing
1.43
N
N
60
C3'
C4'
C
C
sing
1.55
N
N
61
C3'
H3'
C
H
sing
1.09
N
N
62
O3'
HO3'
O
H
sing
0.97
N
N
63
C5'
C4'
C
C
sing
1.53
N
N
64
C4'
O4'
C
O
sing
1.45
N
N
65
C4'
H4'
C
H
sing
1.09
N
N
66
C5'
O5'
C
O
sing
1.43
N
N
67
C5'
H5'
C
H
sing
1.09
N
N
68
C5'
H5'A
C
H
sing
1.09
N
N
69
OP1
HOP1
O
H
sing
0.97
N
N
70
OP2
HOP2
O
H
sing
0.97
N
N