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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:

3kxo

2.100 Å

X-ray

2009-12-03

Activity from ChEMBL: What is pChEMBL ?
MinMeanMedianStandard DeviationMaxCount
pChEMBL:7.7007.8607.8600.1608.0202

List of CHEMBLId :

CHEMBL1233897


Interactomes:
Molecular Function:
Binding Site :

Uniprot Annotation

Name:Hematopoietic prostaglandin D synthase
ID:HPGDS_HUMAN
AC:O60760
Organism:Homo sapiens
Reign:Eukaryota
TaxID:9606
EC Number:/


Chains:

Chain Name:Percentage of Residues
within binding site
A100 %


Ligand binding site composition:

B-Factor:29.516
Number of residues:24
Including
Standard Amino Acids: 22
Non Standard Amino Acids: 0
Water Molecules: 2
Cofactors:
Metals:

Cavity properties

LigandabilityVolume (Å3)
0.534688.500

% Hydrophobic% Polar
47.0652.94
According to VolSite

Ligand :
3kxo_1 Structure
HET Code: KXO
Formula: C19H19F4N3O
Molecular weight: 381.367 g/mol
DrugBank ID: -
Buried Surface Area:58.25 %
Polar Surface area: 45.23 Å2
Number of
H-Bond Acceptors: 3
H-Bond Donors: 1
Rings: 3
Aromatic rings: 2
Anionic atoms: 0
Cationic atoms: 0
Rule of Five Violation: 0
Rotatable Bonds: 5

Mass center Coordinates

XYZ
22.1053-0.069925917.7338


Binding mode :
What is Poseview ?
  • 2D View
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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
C9CD1PHE- 93.870Hydrophobic
F26CZPHE- 93.420Hydrophobic
C15SDMET- 114.350Hydrophobic
C9SDMET- 113.710Hydrophobic
C5CGARG- 144.130Hydrophobic
C2CGARG- 143.370Hydrophobic
F25CGGLN- 363.980Hydrophobic
F26CE2TRP- 393.620Hydrophobic
F24CEMET- 993.640Hydrophobic
C1CBMET- 993.70Hydrophobic
C8CBTRP- 1043.90Hydrophobic
C4CBTRP- 1043.990Hydrophobic
DuArDuArTRP- 1043.830Aromatic Face/Face
C8CBALA- 1054.310Hydrophobic
F24CG2ILE- 1553.90Hydrophobic
F24SGCYS- 1563.840Hydrophobic
F24CBTHR- 1594.310Hydrophobic