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PDBeChem : Chemical Bonds
Molecule :
DA2
Bonds between two atoms of the molecule
Total Number of Bonds: 31
50
10 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
C1
NH1
C
N
sing
1.46
N
N
2
C1
HC11
C
H
sing
1.09
N
N
3
C1
HC12
C
H
sing
1.09
N
N
4
C1
HC13
C
H
sing
1.09
N
N
5
C2
NH1
C
N
sing
1.47
N
N
6
C2
HC21
C
H
sing
1.09
N
N
7
C2
HC22
C
H
sing
1.09
N
N
8
C2
HC23
C
H
sing
1.09
N
N
9
N
CA
N
C
sing
1.47
N
N
10
N
H
N
H
sing
1.01
N
N
11
N
H2
N
H
sing
1.01
N
N
12
CA
CB
C
C
sing
1.53
N
N
13
CA
C
C
C
sing
1.51
N
N
14
CA
HA
C
H
sing
1.09
N
N
15
CB
CG
C
C
sing
1.53
N
N
16
CB
HCB1
C
H
sing
1.09
N
N
17
CB
HCB2
C
H
sing
1.09
N
N
18
CG
CD
C
C
sing
1.53
N
N
19
CG
HCG1
C
H
sing
1.09
N
N
20
CG
HCG2
C
H
sing
1.09
N
N
21
CD
NE
C
N
sing
1.46
N
N
22
CD
HCD1
C
H
sing
1.09
N
N
23
CD
HCD2
C
H
sing
1.09
N
N
24
NE
CZ
N
C
sing
1.38
N
N
25
NE
HNE
N
H
sing
0.97
N
N
26
CZ
NH2
C
N
doub
1.3
N
N
27
CZ
NH1
C
N
sing
1.37
N
N
28
NH2
HNH2
N
H
sing
0.97
N
N
29
C
O
C
O
doub
1.21
N
N
30
C
OXT
C
O
sing
1.34
N
N
31
OXT
HXT
O
H
sing
0.97
N
N