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sc-PDB

An Annotated Database of Druggable Binding Sites from the Protein DataBank

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Protein Data Bank Entry:

2iwe

2.830 Å

X-ray

2006-06-29

Interactomes:
Molecular Function:
Binding Site :

Uniprot Annotation

Name:Azurin
ID:AZUR_PSEAE
AC:P00282
Organism:Pseudomonas aeruginosa
Reign:Bacteria
TaxID:208964
EC Number:/


Chains:

Chain Name:Percentage of Residues
within binding site
A50 %
J50 %


Ligand binding site composition:

B-Factor:30.651
Number of residues:34
Including
Standard Amino Acids: 32
Non Standard Amino Acids: 2
Water Molecules: 0
Cofactors:
Metals: ZN ZN

Cavity properties

LigandabilityVolume (Å3)
1.355705.375

% Hydrophobic% Polar
53.1146.89
According to VolSite

Ligand :
2iwe_1 Structure
HET Code: 2IH
Formula: C12H18N4
Molecular weight: 218.298 g/mol
DrugBank ID: DB06968
Buried Surface Area:82.25 %
Polar Surface area: 35.64 Å2
Number of
H-Bond Acceptors: 2
H-Bond Donors: 0
Rings: 2
Aromatic rings: 2
Anionic atoms: 0
Cationic atoms: 0
Rule of Five Violation: 0
Rotatable Bonds: 7

Mass center Coordinates

XYZ
-12.8289-10.4584-0.311938


Binding mode :
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Binding mode
BioSolveIT Image generated by PoseView
Protein
Binding Site
Ligand
Interaction pattern
hydrophobic (CA)
aromatic (CZ)
hydrogen bond acceptor (O)
hydrogen bond acceptor/donor (OG)
hydrogen bond donor (N)
positively ionized (NZ)
negatively ionized (OD1)
metal (ZN)

Legend:

Represent the protein/ligand binding mode, centered on the ligand
Dashed lines represents hydrogen bonds and metal interactions
Green residue labels for amino acids with hydrophobic contacts (green lines) to the ligand

Image generated using PoseView by BioSolveIT
BioSolveIT


LigandProteinInteraction
AtomAtomResidueDistance
(Å)
Angle (°)Type
C10SDMET- 133.820Hydrophobic
C11CGMET- 134.320Hydrophobic
C6SDMET- 133.910Hydrophobic
C11SDMET- 443.490Hydrophobic
C7CEMET- 443.670Hydrophobic
C9CEMET- 443.910Hydrophobic
C6CD1PHE- 1143.80Hydrophobic
C11CD1PHE- 1143.560Hydrophobic
C7CE1PHE- 1144.180Hydrophobic
N4ZN ZN- 11292.080Metal Acceptor
N15ZN ZN- 11292.060Metal Acceptor
DuArZN ZN- 11292.96108.55Pi/Cation
DuArZN ZN- 11293.0792.88Pi/Cation