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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:

1tkz

2.810 Å

X-ray

2004-06-09

Interactomes:
Molecular Function:
Binding Site :

Uniprot Annotation

Name:Gag-Pol polyprotein
ID:POL_HV1H2
AC:P04585
Organism:Human immunodeficiency virus type 1 group M subtype B
Reign:Viruses
TaxID:11706
EC Number:2.7.7.49


Chains:

Chain Name:Percentage of Residues
within binding site
A96 %
B4 %


Ligand binding site composition:

B-Factor:55.295
Number of residues:25
Including
Standard Amino Acids: 25
Non Standard Amino Acids: 0
Water Molecules: 0
Cofactors:
Metals:

Cavity properties

LigandabilityVolume (Å3)
1.393543.375

% Hydrophobic% Polar
67.7032.30
According to VolSite

Ligand :
1tkz_1 Structure
HET Code: H16
Formula: C18H22ClNOS
Molecular weight: 335.891 g/mol
DrugBank ID: DB07868
Buried Surface Area:74.4 %
Polar Surface area: 54.4 Å2
Number of
H-Bond Acceptors: 2
H-Bond Donors: 1
Rings: 3
Aromatic rings: 1
Anionic atoms: 0
Cationic atoms: 0
Rule of Five Violation: 1
Rotatable Bonds: 4

Mass center Coordinates

XYZ
1.66368-36.885621.1058


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
CCCGPRO- 953.950Hydrophobic
CACD1LEU- 1004.230Hydrophobic
C11CD2LEU- 1004.260Hydrophobic
C2CD1LEU- 1003.860Hydrophobic
N1OLYS- 1012.68161.02H-Bond
(Ligand Donor)
C2CGLYS- 1034.160Hydrophobic
C8CG2VAL- 1064.120Hydrophobic
C12CG2VAL- 1793.460Hydrophobic
CBCGTYR- 1813.760Hydrophobic
CCCE1TYR- 1813.830Hydrophobic
C13CBTYR- 1813.820Hydrophobic
CDCZTYR- 1884.080Hydrophobic
CECE2TYR- 1883.620Hydrophobic
S4CBTYR- 1883.990Hydrophobic
C13CBTYR- 1884.050Hydrophobic
CFCD2TYR- 1883.450Hydrophobic
CLCGPRO- 2254.470Hydrophobic
CLCD2PHE- 2273.70Hydrophobic
CCCZ2TRP- 2294.350Hydrophobic
CDCE2TRP- 2293.770Hydrophobic
CECD2TRP- 2294.050Hydrophobic
CLCBLEU- 2343.680Hydrophobic
CECD1LEU- 2343.710Hydrophobic