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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:

4ej4

3.400 Å

X-ray

2012-04-06

Activity from ChEMBL: What is pChEMBL ?
MinMeanMedianStandard DeviationMaxCount
pChEMBL:8.7409.5609.7200.49010.4007

List of CHEMBLId :

CHEMBL567175


Interactomes:
Molecular Function:
Binding Site :

Uniprot Annotation

Name:Delta-type opioid receptor
ID:OPRD_MOUSE
AC:P32300
Organism:Mus musculus
Reign:Eukaryota
TaxID:10090
EC Number:/


Chains:

Chain Name:Percentage of Residues
within binding site
A100 %


Ligand binding site composition:

B-Factor:0.000
Number of residues:26
Including
Standard Amino Acids: 26
Non Standard Amino Acids: 0
Water Molecules: 0
Cofactors:
Metals:

Cavity properties

LigandabilityVolume (Å3)
1.383864.000

% Hydrophobic% Polar
58.2041.80
According to VolSite

Ligand :
4ej4_1 Structure
HET Code: EJ4
Formula: C26H27N2O3
Molecular weight: 415.504 g/mol
DrugBank ID: -
Buried Surface Area:55.63 %
Polar Surface area: 69.92 Å2
Number of
H-Bond Acceptors: 3
H-Bond Donors: 4
Rings: 8
Aromatic rings: 3
Anionic atoms: 0
Cationic atoms: 1
Rule of Five Violation: 0
Rotatable Bonds: 2

Mass center Coordinates

XYZ
61.986741.5634-10.2713


Binding mode :
What is Poseview ?
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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
NASOD2ASP- 1282.83140.3H-Bond
(Ligand Donor)
NASOD2ASP- 1282.830Ionic
(Ligand Cationic)
NASOD1ASP- 1283.640Ionic
(Ligand Cationic)
CAUCE2TYR- 12940Hydrophobic
CAUCEMET- 1324.10Hydrophobic
CAYSDMET- 1323.50Hydrophobic
CABCEMET- 1323.620Hydrophobic
CAZCG1VAL- 2174.030Hydrophobic
CBECH2TRP- 2743.510Hydrophobic
CAOCD1ILE- 2774.240Hydrophobic
CBACG1ILE- 2773.390Hydrophobic
CAOCG2VAL- 2813.720Hydrophobic
CBACG2VAL- 2814.350Hydrophobic
CABCG1VAL- 2814.050Hydrophobic
CAXCG2VAL- 2813.980Hydrophobic
CAICG2VAL- 2813.530Hydrophobic
CAJCD1LEU- 3003.720Hydrophobic
CAICD1ILE- 3044.210Hydrophobic
CBDCG2ILE- 3043.790Hydrophobic
CAOCD1ILE- 3043.810Hydrophobic
CBCCZTYR- 3083.740Hydrophobic
CBDCE2TYR- 3083.520Hydrophobic