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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:

2ges

2.400 Å

X-ray

2006-03-20

Interactomes:
Molecular Function:
Binding Site :

Uniprot Annotation

Name:Pantothenate kinase
ID:COAA_MYCTU
AC:P9WPA7
Organism:Mycobacterium tuberculosis
Reign:Bacteria
TaxID:83332
EC Number:2.7.1.33


Chains:

Chain Name:Percentage of Residues
within binding site
A100 %


Ligand binding site composition:

B-Factor:53.153
Number of residues:48
Including
Standard Amino Acids: 46
Non Standard Amino Acids: 0
Water Molecules: 2
Cofactors:
Metals:

Cavity properties

LigandabilityVolume (Å3)
0.746988.875

% Hydrophobic% Polar
47.4452.56
According to VolSite

Ligand :
2ges_1 Structure
HET Code: COK
Formula: C23H36N7O17P3S2
Molecular weight: 839.620 g/mol
DrugBank ID: -
Buried Surface Area:60.66 %
Polar Surface area: 458.14 Å2
Number of
H-Bond Acceptors: 23
H-Bond Donors: 6
Rings: 3
Aromatic rings: 2
Anionic atoms: 4
Cationic atoms: 0
Rule of Five Violation: 3
Rotatable Bonds: 22

Mass center Coordinates

XYZ
41.687739.0594-4.87331


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
O7ANLEU- 403.09129.03H-Bond
(Protein Donor)
O1ANALA- 1002.77160.95H-Bond
(Protein Donor)
O2ANZLYS- 1032.96152.17H-Bond
(Protein Donor)
O4ANZLYS- 1032.56132.17H-Bond
(Protein Donor)
O2ANZLYS- 1032.960Ionic
(Protein Cationic)
O4ANZLYS- 1032.560Ionic
(Protein Cationic)
C5BCBSER- 1044.270Hydrophobic
O9ACZARG- 1083.10Ionic
(Protein Cationic)
O9ANH2ARG- 1082.66142.37H-Bond
(Protein Donor)
O9ANH1ARG- 1082.74138.04H-Bond
(Protein Donor)
CDPCD1LEU- 1324.320Hydrophobic
CEPCD1LEU- 1324.410Hydrophobic
CEPCZTYR- 1774.20Hydrophobic
O5ANE2HIS- 1793.36152.54H-Bond
(Protein Donor)
CEPCE1TYR- 1824.370Hydrophobic
CDPCD1LEU- 2034.260Hydrophobic
O5POHTYR- 2352.75131.7H-Bond
(Protein Donor)
S49CZTYR- 2354.330Hydrophobic
C51CE1TYR- 2353.30Hydrophobic
O1ANH1ARG- 2382.83151.38H-Bond
(Protein Donor)
O1ANH2ARG- 2383.02140.3H-Bond
(Protein Donor)
O52NH2ARG- 2383.49123.35H-Bond
(Protein Donor)
O1ACZARG- 2383.350Ionic
(Protein Cationic)
S1PCE1PHE- 2394.070Hydrophobic
S49CD1PHE- 2393.320Hydrophobic
C50SDMET- 2424.040Hydrophobic
S1PCZPHE- 2473.870Hydrophobic
S49CZPHE- 2474.10Hydrophobic
C2PCZPHE- 2543.620Hydrophobic
S1PCE2PHE- 2544.010Hydrophobic
C6PCG2ILE- 2723.90Hydrophobic
C6PCG2ILE- 2763.770Hydrophobic
O5PND2ASN- 2772.97173.17H-Bond
(Protein Donor)
O7AOHOH- 5932.71179.96H-Bond
(Protein Donor)
N8POHOH- 6022.76161.68H-Bond
(Ligand Donor)