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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:

4lja

2.000 Å

X-ray

2013-07-04

Interactomes:
Molecular Function:
Binding Site :

Uniprot Annotation

Name:Chaperone protein ClpB
ID:CLPB_THET8
AC:Q9RA63
Organism:Thermus thermophilus
Reign:Bacteria
TaxID:300852
EC Number:/


Chains:

Chain Name:Percentage of Residues
within binding site
A100 %


Ligand binding site composition:

B-Factor:34.054
Number of residues:35
Including
Standard Amino Acids: 33
Non Standard Amino Acids: 1
Water Molecules: 1
Cofactors:
Metals: MG

Cavity properties

LigandabilityVolume (Å3)
0.039354.375

% Hydrophobic% Polar
42.8657.14
According to VolSite

Ligand :
4lja_1 Structure
HET Code: ACP
Formula: C11H14N5O12P3
Molecular weight: 501.176 g/mol
DrugBank ID: DB03909
Buried Surface Area:59.16 %
Polar Surface area: 310.64 Å2
Number of
H-Bond Acceptors: 16
H-Bond Donors: 3
Rings: 3
Aromatic rings: 2
Anionic atoms: 4
Cationic atoms: 0
Rule of Five Violation: 2
Rotatable Bonds: 8

Mass center Coordinates

XYZ
-7.0488131.411-6.92155


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
N6OVAL- 5612.74145.01H-Bond
(Ligand Donor)
N1NVAL- 5612.87172.21H-Bond
(Protein Donor)
O3GOG1THR- 5972.7168.59H-Bond
(Protein Donor)
O2BNGLY- 5982.86171.3H-Bond
(Protein Donor)
N6OVAL- 5993.08155.66H-Bond
(Ligand Donor)
O1BNTHR- 6023.14138.78H-Bond
(Protein Donor)
O2ANGLU- 6032.89170.58H-Bond
(Protein Donor)
C2'CBGLU- 6034.250Hydrophobic
C1'CG2ILE- 7654.310Hydrophobic
C1'CBALA- 8054.380Hydrophobic
O2GCZARG- 8063.750Ionic
(Protein Cationic)
C3BCDARG- 8063.870Hydrophobic
C5'CGARG- 8063.850Hydrophobic
O1GMG MG- 9021.970Metal Acceptor
O1BMG MG- 9022.040Metal Acceptor
O2BOHOH- 10062.83179.99H-Bond
(Protein Donor)