Services
Research
Training
Industry
About us
Protein Data Bank
in Europe
Bringing Structure to Biology
Chemical Components in the PDB
pdbe.org/chem
Feedback
Share
Summary
Atoms
Bonds
In PDB Entries
Names
Descriptors
Complete Listing
Modify Search
Download Links
Molfile:
Ideal
Representative
PDB:
Ideal
Representative
Other:
mmCif
CML
Related compounds
Could not find any related compound in the PDB.
3D-Views
Ideal
Representative
PDB Links
PDB entries
PDBeChem : Chemical Bonds
Molecule :
HGS
Bonds between two atoms of the molecule
Total Number of Bonds: 39
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
C1
O11
C
O
doub
1.21
N
N
2
C1
O12
C
O
sing
1.34
N
N
3
C1
CA1
C
C
sing
1.51
N
N
4
N1
CA1
N
C
sing
1.47
N
N
5
N1
HN1
N
H
sing
1.01
N
N
6
N1
HN1A
N
H
sing
1.01
N
N
7
C2
O2
C
O
doub
1.21
N
N
8
C2
N3
C
N
sing
1.35
N
N
9
C2
CA2
C
C
sing
1.51
N
N
10
N2
CA2
N
C
sing
1.46
N
N
11
N2
CD1
N
C
sing
1.35
N
N
12
N2
HN2
N
H
sing
0.97
N
N
13
N3
CA3
N
C
sing
1.47
N
N
14
N3
HN3
N
H
sing
0.97
N
N
15
C4
O41
C
O
sing
1.34
N
N
16
C4
O42
C
O
doub
1.21
N
N
17
C4
CA4
C
C
sing
1.51
N
N
18
CA1
CB1
C
C
sing
1.53
N
N
19
CA1
HA1
C
H
sing
1.09
N
N
20
CA2
CB2
C
C
sing
1.53
N
N
21
CA2
HA2
C
H
sing
1.09
N
N
22
CA3
CA4
C
C
sing
1.53
N
N
23
CA3
HA3
C
H
sing
1.09
N
N
24
CA3
HA3A
C
H
sing
1.09
N
N
25
CA4
HA4
C
H
sing
1.09
N
N
26
CA4
HA4A
C
H
sing
1.09
N
N
27
CB1
CG1
C
C
sing
1.53
N
N
28
CB1
HB1
C
H
sing
1.09
N
N
29
CB1
HB1A
C
H
sing
1.09
N
N
30
CB2
SG2
C
S
sing
1.81
N
N
31
CB2
HB2
C
H
sing
1.09
N
N
32
CB2
HB2A
C
H
sing
1.09
N
N
33
CD1
OE1
C
O
doub
1.21
N
N
34
CD1
CG1
C
C
sing
1.51
N
N
35
CG1
HG1
C
H
sing
1.09
N
N
36
CG1
HG1A
C
H
sing
1.09
N
N
37
SG2
HSG2
S
H
sing
1.35
N
N
38
O12
H18
O
H
sing
0.97
N
N
39
O41
H19
O
H
sing
0.97
N
N