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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:

3vt4

1.900 Å

X-ray

2012-05-19

Interactomes:
Molecular Function:
Binding Site :

Uniprot Annotation

Name:Vitamin D3 receptor
ID:VDR_RAT
AC:P13053
Organism:Rattus norvegicus
Reign:Eukaryota
TaxID:10116
EC Number:/


Chains:

Chain Name:Percentage of Residues
within binding site
A100 %


Ligand binding site composition:

B-Factor:32.833
Number of residues:49
Including
Standard Amino Acids: 48
Non Standard Amino Acids: 0
Water Molecules: 1
Cofactors:
Metals:

Cavity properties

LigandabilityVolume (Å3)
2.090664.875

% Hydrophobic% Polar
73.1026.90
According to VolSite

Ligand :
3vt4_1 Structure
HET Code: 5YI
Formula: C28H44O4S
Molecular weight: 476.712 g/mol
DrugBank ID: -
Buried Surface Area:71.49 %
Polar Surface area: 106.22 Å2
Number of
H-Bond Acceptors: 5
H-Bond Donors: 4
Rings: 3
Aromatic rings: 0
Anionic atoms: 0
Cationic atoms: 0
Rule of Five Violation: 0
Rotatable Bonds: 8

Mass center Coordinates

XYZ
12.90789.266323.7625


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
C01CE2TYR- 1434.050Hydrophobic
C03CE2TYR- 1434.250Hydrophobic
C31CE2TYR- 1433.750Hydrophobic
O02OHTYR- 1432.78163.03H-Bond
(Protein Donor)
O04OASP- 1442.93161.38H-Bond
(Ligand Donor)
C03CE2TYR- 1474.340Hydrophobic
C31CD2TYR- 1473.690Hydrophobic
C31CZPHE- 1503.740Hydrophobic
C04CZPHE- 1504.190Hydrophobic
C29CD1LEU- 2233.420Hydrophobic
C29CBLEU- 2263.730Hydrophobic
C18CD2LEU- 2264.350Hydrophobic
C28CBALA- 2274.450Hydrophobic
C10CD2LEU- 2293.910Hydrophobic
C04CD1LEU- 2294.260Hydrophobic
C18CG2VAL- 2303.890Hydrophobic
C28CG2VAL- 2303.510Hydrophobic
O01OGSER- 2332.68153.96H-Bond
(Ligand Donor)
C15CG2ILE- 2673.930Hydrophobic
C10CG2ILE- 2674.110Hydrophobic
C21CEMET- 2684.470Hydrophobic
C01CBLEU- 2704.390Hydrophobic
C10CBSER- 2714.320Hydrophobic
O02OGSER- 2742.99167.69H-Bond
(Ligand Donor)
C03CBSER- 2744.20Hydrophobic
C11CE3TRP- 2823.870Hydrophobic
C09CD2TRP- 2823.30Hydrophobic
C04SGCYS- 2843.390Hydrophobic
C11CBTYR- 2914.150Hydrophobic
C12CG2VAL- 2963.570Hydrophobic
C20CG1VAL- 2964.020Hydrophobic
S22CBALA- 2994.410Hydrophobic
C29CBALA- 2993.640Hydrophobic
O03NE2HIS- 3012.59138.02H-Bond
(Ligand Donor)
C21CD2LEU- 3053.940Hydrophobic
O03NE2HIS- 3932.68150.79H-Bond
(Protein Donor)
C26CE1PHE- 4183.980Hydrophobic
O04OHOH- 6122.57156.31H-Bond
(Protein Donor)