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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:

4ug7

1.760 Å

X-ray

2015-03-22

Interactomes:
Molecular Function:
Binding Site :

Uniprot Annotation

Name:Nitric oxide synthase oxygenase
ID:NOSO_BACSU
AC:O34453
Organism:Bacillus subtilis
Reign:Bacteria
TaxID:224308
EC Number:1.14.13.165


Chains:

Chain Name:Percentage of Residues
within binding site
A100 %


Ligand binding site composition:

B-Factor:21.375
Number of residues:10
Including
Standard Amino Acids: 8
Non Standard Amino Acids: 2
Water Molecules: 0
Cofactors:
Metals:

Cavity properties

LigandabilityVolume (Å3)
1.1571258.875

% Hydrophobic% Polar
46.1153.89
According to VolSite

Ligand :
4ug7_1 Structure
HET Code: H4B
Formula: C9H15N5O3
Molecular weight: 241.247 g/mol
DrugBank ID: DB00360
Buried Surface Area:29.68 %
Polar Surface area: 132 Å2
Number of
H-Bond Acceptors: 7
H-Bond Donors: 6
Rings: 2
Aromatic rings: 0
Anionic atoms: 0
Cationic atoms: 0
Rule of Five Violation: 1
Rotatable Bonds: 2

Mass center Coordinates

XYZ
6.286945.5464721.4898


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
O4NH1ARG- 2473.43165.64H-Bond
(Protein Donor)
N8OTHR- 3283.08156.66H-Bond
(Ligand Donor)
N2OTRP- 3293.1144.79H-Bond
(Ligand Donor)
C6CE2TRP- 3294.440Hydrophobic