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PDBeChem : Chemical Bonds
Molecule :
Y3U
Bonds between two atoms of the molecule
Total Number of Bonds: 60
50
10 per page
20 per page
Show all
Record
First Atom
Second Atom
First Element
Second Element
Bond Order Type
Bond Length
Bond Stereochemistry
Is Aromatic
1
C3U
N3
C
N
sing
1.47
N
N
2
O2
C2
O
C
doub
1.22
N
N
3
N3
C2
N
C
sing
1.35
N
N
4
N3
C4
N
C
sing
1.35
N
N
5
C2
N1
C
N
sing
1.35
N
N
6
O4
C4
O
C
doub
1.22
N
N
7
C4
C5
C
C
sing
1.42
N
N
8
N1
C1'
N
C
sing
1.46
N
N
9
N1
C6
N
C
sing
1.37
N
N
10
C1'
O4'
C
O
sing
1.44
N
N
11
C1'
C2'
C
C
sing
1.54
N
N
12
O4'
C4'
O
C
sing
1.44
N
N
13
C5
C6
C
C
doub
1.35
N
N
14
O3'
C3'
O
C
sing
1.43
N
N
15
C4'
C3'
C
C
sing
1.55
N
N
16
C4'
C5'
C
C
sing
1.53
N
N
17
O2'
C2'
O
C
sing
1.43
N
N
18
C2'
C3'
C
C
sing
1.55
N
N
19
C5'
O5'
C
O
sing
1.43
N
N
20
O5'
SBI
O
S
sing
1.52
N
N
21
CE1
CD1
C
C
doub
1.38
N
Y
22
CE1
CZ
C
C
sing
1.39
N
Y
23
CD1
CG
C
C
sing
1.38
N
Y
24
SBI
NAT
S
N
sing
1.66
N
N
25
SBI
OAE
S
O
doub
1.42
N
N
26
SBI
OAD
S
O
doub
1.42
N
N
27
NAT
C
N
C
sing
1.35
N
N
28
OH
CZ
O
C
sing
1.36
N
N
29
CZ
CE2
C
C
doub
1.39
N
Y
30
CG
CB
C
C
sing
1.51
N
N
31
CG
CD2
C
C
doub
1.38
N
Y
32
CB
CA
C
C
sing
1.53
N
N
33
CA
C
C
C
sing
1.51
N
N
34
CA
N
C
N
sing
1.47
N
N
35
C
O
C
O
doub
1.21
N
N
36
CE2
CD2
C
C
sing
1.38
N
Y
37
C3U
H1
C
H
sing
1.09
N
N
38
C3U
H2
C
H
sing
1.09
N
N
39
C3U
H3
C
H
sing
1.09
N
N
40
C5
H4
C
H
sing
1.08
N
N
41
C6
H5
C
H
sing
1.08
N
N
42
C1'
H6
C
H
sing
1.09
N
N
43
C4'
H7
C
H
sing
1.09
N
N
44
C5'
H8
C
H
sing
1.09
N
N
45
C5'
H9
C
H
sing
1.09
N
N
46
NAT
H10
N
H
sing
0.97
N
N
47
CA
H11
C
H
sing
1.09
N
N
48
N
H12
N
H
sing
1.01
N
N
49
N
H13
N
H
sing
1.01
N
N
50
CB
H15
C
H
sing
1.09
N
N
51
CB
H16
C
H
sing
1.09
N
N
52
CD1
H17
C
H
sing
1.08
N
N
53
CE1
H18
C
H
sing
1.08
N
N
54
OH
H19
O
H
sing
0.97
N
N
55
CE2
H20
C
H
sing
1.08
N
N
56
CD2
H21
C
H
sing
1.08
N
N
57
C3'
H22
C
H
sing
1.09
N
N
58
O3'
H23
O
H
sing
0.97
N
N
59
C2'
H24
C
H
sing
1.09
N
N
60
O2'
H25
O
H
sing
0.97
N
N