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PDBeChem : Chemical Bonds
Molecule :
2MX
Bonds between two atoms of the molecule
Total Number of Bonds: 142
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
C
O
C
O
sing
1.34
N
N
2
N
HN
N
H
sing
0.97
N
N
3
O
HO
O
H
sing
0.97
N
N
4
N1
C2
N
C
sing
1.32
N
Y
5
C2
N2
C
N
sing
1.38
N
N
6
C2
N3
C
N
doub
1.33
N
Y
7
N2
HN2
N
H
sing
0.97
N
N
8
N2
HN2A
N
H
sing
0.97
N
N
9
C4
N3
C
N
sing
1.33
N
Y
10
C4
N4
C
N
sing
1.38
N
N
11
N4
HN4
N
H
sing
0.97
N
N
12
N4
HN4A
N
H
sing
0.97
N
N
13
N5
C4A
N
C
sing
1.33
N
Y
14
C6
N5
C
N
doub
1.32
N
Y
15
C7
C6
C
C
sing
1.4
N
Y
16
C7
N8
C
N
doub
1.32
N
Y
17
C7
H7
C
H
sing
1.08
N
N
18
N8
C8A
N
C
sing
1.33
N
Y
19
C9
C6
C
C
sing
1.51
N
N
20
C9
H9
C
H
sing
1.09
N
N
21
C9
H9A
C
H
sing
1.09
N
N
22
CA
C
C
C
sing
1.51
N
N
23
CA
N
C
N
sing
1.47
N
N
24
CA
HA
C
H
sing
1.09
N
N
25
CB
CA
C
C
sing
1.53
N
N
26
CB
HB
C
H
sing
1.09
N
N
27
CB
HBA
C
H
sing
1.09
N
N
28
CD
CG
C
C
sing
1.51
N
N
29
CG
CB
C
C
sing
1.53
N
N
30
CG
HG
C
H
sing
1.09
N
N
31
CG
HGA
C
H
sing
1.09
N
N
32
N10
C9
N
C
sing
1.46
N
N
33
C4A
C4
C
C
doub
1.46
N
Y
34
C8A
N1
C
N
doub
1.34
N
Y
35
C8A
C4A
C
C
sing
1.42
N
Y
36
CAA
N10
C
N
sing
1.46
N
N
37
CAA
HAA
C
H
sing
1.09
N
N
38
CAA
HAAA
C
H
sing
1.09
N
N
39
CAA
HAAB
C
H
sing
1.09
N
N
40
CAB
HAB
C
H
sing
1.09
N
N
41
CAB
HABA
C
H
sing
1.09
N
N
42
CAB
HABB
C
H
sing
1.09
N
N
43
NAD
CCG
N
C
sing
1.38
N
N
44
NAD
HNAD
N
H
sing
0.97
N
N
45
NAD
HNAA
N
H
sing
0.97
N
N
46
NAF
CCI
N
C
sing
1.38
N
N
47
NAF
HNAF
N
H
sing
0.97
N
N
48
NAF
HNAB
N
H
sing
0.97
N
N
49
OAH
CCA
O
C
doub
1.21
N
N
50
OAJ
CCC
O
C
sing
1.34
N
N
51
OAJ
HOAJ
O
H
sing
0.97
N
N
52
OAK
CCD
O
C
doub
1.22
N
N
53
OAN
CCC
O
C
doub
1.21
N
N
54
CAO
CAS
C
C
sing
1.38
N
Y
55
CAO
HAO
C
H
sing
1.08
N
N
56
CAP
CCL
C
C
sing
1.4
N
Y
57
CAP
CAT
C
C
doub
1.38
N
Y
58
CAP
HAP
C
H
sing
1.08
N
N
59
CAQ
CCM
C
C
sing
1.4
N
Y
60
CAQ
HAQ
C
H
sing
1.08
N
N
61
CAR
HAR
C
H
sing
1.08
N
N
62
CAS
HAS
C
H
sing
1.08
N
N
63
CAT
CCN
C
C
sing
1.39
N
Y
64
CAT
HAT
C
H
sing
1.08
N
N
65
CAU
CAQ
C
C
doub
1.38
N
Y
66
CAU
CCO
C
C
sing
1.39
N
Y
67
CAU
HAU
C
H
sing
1.08
N
N
68
CAV
CAR
C
C
sing
1.38
N
Y
69
CAV
HAV
C
H
sing
1.08
N
N
70
CAX
HAX
C
H
sing
1.08
N
N
71
CAY
CAZ
C
C
sing
1.53
N
N
72
CAY
HAY
C
H
sing
1.09
N
N
73
CAY
HAYA
C
H
sing
1.09
N
N
74
CAZ
CBB
C
C
sing
1.53
N
N
75
CAZ
HAZ
C
H
sing
1.09
N
N
76
CAZ
HAZA
C
H
sing
1.09
N
N
77
CBA
CAY
C
C
sing
1.53
N
N
78
CBA
HBAA
C
H
sing
1.09
N
N
79
CBA
HBAB
C
H
sing
1.09
N
N
80
CBB
CBD
C
C
sing
1.53
N
N
81
CBB
HBB
C
H
sing
1.09
N
N
82
CBB
HBBA
C
H
sing
1.09
N
N
83
CBC
CBA
C
C
sing
1.53
N
N
84
CBC
HBC
C
H
sing
1.09
N
N
85
CBC
HBCA
C
H
sing
1.09
N
N
86
CBD
CBF
C
C
sing
1.53
N
N
87
CBD
HBD
C
H
sing
1.09
N
N
88
CBD
HBDA
C
H
sing
1.09
N
N
89
CBE
CBC
C
C
sing
1.53
N
N
90
CBE
CBG
C
C
sing
1.53
N
N
91
CBE
HBE
C
H
sing
1.09
N
N
92
CBE
HBEA
C
H
sing
1.09
N
N
93
CBF
NE2
C
N
sing
1.47
N
N
94
CBF
HBF
C
H
sing
1.09
N
N
95
CBF
HBFA
C
H
sing
1.09
N
N
96
CBG
HBG
C
H
sing
1.09
N
N
97
CBI
CCA
C
C
sing
1.51
N
N
98
CBI
HBI
C
H
sing
1.09
N
N
99
CBI
HBIA
C
H
sing
1.09
N
N
100
CBK
CBI
C
C
sing
1.53
N
N
101
CBK
HBK
C
H
sing
1.09
N
N
102
CBK
HBKA
C
H
sing
1.09
N
N
103
CBM
CCK
C
C
sing
1.51
N
N
104
CBM
NCW
C
N
sing
1.47
N
N
105
CBM
HBM
C
H
sing
1.09
N
N
106
CBM
HBMA
C
H
sing
1.09
N
N
107
NBO
CAX
N
C
sing
1.32
N
Y
108
NBQ
CCG
N
C
sing
1.33
N
Y
109
NBS
CCQ
N
C
sing
1.34
N
Y
110
NBU
CCK
N
C
sing
1.32
N
Y
111
NBW
CBG
N
C
sing
1.46
N
N
112
NBY
CCE
N
C
sing
1.35
N
N
113
NBY
HNBY
N
H
sing
0.97
N
N
114
CCA
NBW
C
N
sing
1.35
N
N
115
CCC
CCU
C
C
sing
1.51
N
N
116
CCD
N
C
N
sing
1.35
N
N
117
CCD
CCL
C
C
sing
1.48
N
N
118
CCE
OAL
C
O
doub
1.22
N
N
119
CCG
NBS
C
N
doub
1.32
N
Y
120
CCI
NBQ
C
N
doub
1.33
N
Y
121
CCI
CCS
C
C
sing
1.46
N
Y
122
CCK
CAX
C
C
doub
1.39
N
Y
123
CCL
CAO
C
C
doub
1.4
N
Y
124
CCM
CAR
C
C
doub
1.4
N
Y
125
CCM
CCE
C
C
sing
1.48
N
N
126
CCN
N10
C
N
sing
1.39
N
N
127
CCN
CAS
C
C
doub
1.39
N
Y
128
CCO
CAV
C
C
doub
1.39
N
Y
129
CCQ
NBO
C
N
doub
1.34
N
Y
130
CCS
NBU
C
N
doub
1.33
N
Y
131
CCS
CCQ
C
C
sing
1.42
N
Y
132
CCU
CBK
C
C
sing
1.53
N
N
133
CCU
NBY
C
N
sing
1.46
N
N
134
CCU
HCU
C
H
sing
1.09
N
N
135
NCW
CAB
N
C
sing
1.46
N
N
136
NCW
CCO
N
C
sing
1.39
N
N
137
OE1
CD
O
C
doub
1.21
N
N
138
NE2
CD
N
C
sing
1.35
N
N
139
NE2
HNE2
N
H
sing
0.97
N
N
140
OXT
C
O
C
doub
1.21
N
N
141
CBG
H61
C
H
sing
1.09
N
N
142
NBW
H62
N
H
sing
0.97
N
N