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PDBeChem : Chemical Bonds
Molecule :
FAD
Bonds between two atoms of the molecule
Total Number of Bonds: 91
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
PA
O1A
P
O
doub
1.48
N
N
2
PA
O2A
P
O
sing
1.61
N
N
3
PA
O5B
P
O
sing
1.61
N
N
4
PA
O3P
P
O
sing
1.61
N
N
5
O2A
HOA2
O
H
sing
0.97
N
N
6
O5B
C5B
O
C
sing
1.43
N
N
7
C5B
C4B
C
C
sing
1.53
N
N
8
C5B
H51A
C
H
sing
1.09
N
N
9
C5B
H52A
C
H
sing
1.09
N
N
10
C4B
O4B
C
O
sing
1.44
N
N
11
C4B
C3B
C
C
sing
1.54
N
N
12
C4B
H4B
C
H
sing
1.09
N
N
13
O4B
C1B
O
C
sing
1.44
N
N
14
C3B
O3B
C
O
sing
1.43
N
N
15
C3B
C2B
C
C
sing
1.55
N
N
16
C3B
H3B
C
H
sing
1.09
N
N
17
O3B
HO3A
O
H
sing
0.97
N
N
18
C2B
O2B
C
O
sing
1.43
N
N
19
C2B
C1B
C
C
sing
1.55
N
N
20
C2B
H2B
C
H
sing
1.09
N
N
21
O2B
HO2A
O
H
sing
0.97
N
N
22
C1B
N9A
C
N
sing
1.46
N
N
23
C1B
H1B
C
H
sing
1.09
N
N
24
N9A
C8A
N
C
sing
1.36
N
Y
25
N9A
C4A
N
C
sing
1.37
N
Y
26
C8A
N7A
C
N
doub
1.3
N
Y
27
C8A
H8A
C
H
sing
1.08
N
N
28
N7A
C5A
N
C
sing
1.35
N
Y
29
C5A
C6A
C
C
sing
1.41
N
Y
30
C5A
C4A
C
C
doub
1.4
N
Y
31
C6A
N6A
C
N
sing
1.38
N
N
32
C6A
N1A
C
N
doub
1.33
N
Y
33
N6A
H61A
N
H
sing
0.97
N
N
34
N6A
H62A
N
H
sing
0.97
N
N
35
N1A
C2A
N
C
sing
1.32
N
Y
36
C2A
N3A
C
N
doub
1.32
N
Y
37
C2A
H2A
C
H
sing
1.08
N
N
38
N3A
C4A
N
C
sing
1.33
N
Y
39
N1
C2
N
C
sing
1.33
N
N
40
N1
C10
N
C
doub
1.32
N
N
41
C2
O2
C
O
doub
1.22
N
N
42
C2
N3
C
N
sing
1.34
N
N
43
N3
C4
N
C
sing
1.35
N
N
44
N3
HN3
N
H
sing
0.97
N
N
45
C4
O4
C
O
doub
1.22
N
N
46
C4
C4X
C
C
sing
1.48
N
N
47
C4X
N5
C
N
doub
1.31
N
N
48
C4X
C10
C
C
sing
1.47
N
N
49
N5
C5X
N
C
sing
1.34
N
N
50
C5X
C6
C
C
doub
1.41
N
Y
51
C5X
C9A
C
C
sing
1.41
N
Y
52
C6
C7
C
C
sing
1.36
N
Y
53
C6
H6
C
H
sing
1.08
N
N
54
C7
C7M
C
C
sing
1.51
N
N
55
C7
C8
C
C
doub
1.39
N
Y
56
C7M
HM71
C
H
sing
1.09
N
N
57
C7M
HM72
C
H
sing
1.09
N
N
58
C7M
HM73
C
H
sing
1.09
N
N
59
C8
C8M
C
C
sing
1.51
N
N
60
C8
C9
C
C
sing
1.38
N
Y
61
C8M
HM81
C
H
sing
1.09
N
N
62
C8M
HM82
C
H
sing
1.09
N
N
63
C8M
HM83
C
H
sing
1.09
N
N
64
C9
C9A
C
C
doub
1.39
N
Y
65
C9
H9
C
H
sing
1.08
N
N
66
C9A
N10
C
N
sing
1.38
N
N
67
N10
C10
N
C
sing
1.36
N
N
68
N10
C1'
N
C
sing
1.46
N
N
69
C1'
C2'
C
C
sing
1.53
N
N
70
C1'
H1'1
C
H
sing
1.09
N
N
71
C1'
H1'2
C
H
sing
1.09
N
N
72
C2'
O2'
C
O
sing
1.43
N
N
73
C2'
C3'
C
C
sing
1.53
N
N
74
C2'
H2'
C
H
sing
1.09
N
N
75
O2'
HO2'
O
H
sing
0.97
N
N
76
C3'
O3'
C
O
sing
1.43
N
N
77
C3'
C4'
C
C
sing
1.53
N
N
78
C3'
H3'
C
H
sing
1.09
N
N
79
O3'
HO3'
O
H
sing
0.97
N
N
80
C4'
O4'
C
O
sing
1.43
N
N
81
C4'
C5'
C
C
sing
1.53
N
N
82
C4'
H4'
C
H
sing
1.09
N
N
83
O4'
HO4'
O
H
sing
0.97
N
N
84
C5'
O5'
C
O
sing
1.43
N
N
85
C5'
H5'1
C
H
sing
1.09
N
N
86
C5'
H5'2
C
H
sing
1.09
N
N
87
O5'
P
O
P
sing
1.61
N
N
88
P
O1P
P
O
doub
1.48
N
N
89
P
O2P
P
O
sing
1.61
N
N
90
P
O3P
P
O
sing
1.61
N
N
91
O2P
HOP2
O
H
sing
0.97
N
N