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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:

4b42

2.500 Å

X-ray

2012-07-27

Interactomes:
Molecular Function:
Binding Site :

Uniprot Annotation

Name:Glucose-1-phosphate thymidylyltransferase
ID:Q9HU22_PSEAE
AC:Q9HU22
Organism:Pseudomonas aeruginosa
Reign:Bacteria
TaxID:208964
EC Number:/


Chains:

Chain Name:Percentage of Residues
within binding site
B100 %


Ligand binding site composition:

B-Factor:31.387
Number of residues:29
Including
Standard Amino Acids: 26
Non Standard Amino Acids: 1
Water Molecules: 2
Cofactors:
Metals: CL

Cavity properties

LigandabilityVolume (Å3)
1.005550.125

% Hydrophobic% Polar
47.8552.15
According to VolSite

Ligand :
4b42_2 Structure
HET Code: 942
Formula: C16H20N4O3
Molecular weight: 316.355 g/mol
DrugBank ID: -
Buried Surface Area:56.32 %
Polar Surface area: 95.74 Å2
Number of
H-Bond Acceptors: 4
H-Bond Donors: 2
Rings: 2
Aromatic rings: 1
Anionic atoms: 0
Cationic atoms: 0
Rule of Five Violation: 0
Rotatable Bonds: 5

Mass center Coordinates

XYZ
32.3547-19.306657.1356


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
CADCBSER- 413.720Hydrophobic
CADCBTHR- 424.340Hydrophobic
CAWCD1LEU- 454.280Hydrophobic
CAVCD1LEU- 454.220Hydrophobic
CAFCD2LEU- 453.980Hydrophobic
OATNGLY- 1153.22165.05H-Bond
(Protein Donor)
CAMCG1VAL- 2504.310Hydrophobic
OAANALA- 2512.96166.3H-Bond
(Protein Donor)
CALCBALA- 2514.020Hydrophobic
CAECD1ILE- 2563.440Hydrophobic
CAWCBARG- 2593.540Hydrophobic
CAXCDARG- 2593.910Hydrophobic
CAWCGGLN- 2604.320Hydrophobic
NAGOHOH- 20472.57165.78H-Bond
(Ligand Donor)