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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:

1idb

2.200 Å

X-ray

1994-10-19

Interactomes:
Molecular Function:
Binding Site :

Uniprot Annotation

Name:Gag-Pol polyprotein
ID:POL_HV2RO
AC:P04584
Organism:Human immunodeficiency virus type 2 subtype A
Reign:Viruses
TaxID:11720
EC Number:/


Chains:

Chain Name:Percentage of Residues
within binding site
A52 %
B48 %


Ligand binding site composition:

B-Factor:17.258
Number of residues:44
Including
Standard Amino Acids: 44
Non Standard Amino Acids: 0
Water Molecules: 0
Cofactors:
Metals:

Cavity properties

LigandabilityVolume (Å3)
1.389820.125

% Hydrophobic% Polar
55.5644.44
According to VolSite

Ligand :
1idb_1 Structure
HET Code: 0DO
Formula: C35H47N4O6S
Molecular weight: 651.836 g/mol
DrugBank ID: -
Buried Surface Area:64.42 %
Polar Surface area: 147.5 Å2
Number of
H-Bond Acceptors: 7
H-Bond Donors: 4
Rings: 4
Aromatic rings: 3
Anionic atoms: 0
Cationic atoms: 1
Rule of Five Violation: 1
Rotatable Bonds: 13

Mass center Coordinates

XYZ
51.682622.1963.69974


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
OXTOD1ASP- 252.83124.33H-Bond
(Ligand Donor)
OXTOD2ASP- 252.78161.64H-Bond
(Ligand Donor)
OXTOD1ASP- 252.54157.1H-Bond
(Protein Donor)
C2'1CBALA- 284.050Hydrophobic
C3'1CBALA- 284.110Hydrophobic
CM6CBALA- 2840Hydrophobic
C4'CBASP- 293.480Hydrophobic
C5'CBASP- 303.950Hydrophobic
CM6CG2ILE- 323.880Hydrophobic
C2'1CG2ILE- 324.470Hydrophobic
C3'1CG2ILE- 323.890Hydrophobic
C2CG2VAL- 474.320Hydrophobic
C2'1CG1VAL- 474.30Hydrophobic
C4'1CG1VAL- 473.710Hydrophobic
C5'CG2VAL- 473.680Hydrophobic
C6'CG2VAL- 473.60Hydrophobic
C2CD1ILE- 504.330Hydrophobic
C3'1CG1ILE- 503.890Hydrophobic
C4'1CG1ILE- 503.720Hydrophobic
CD1CG1ILE- 503.650Hydrophobic
C5'CEMET- 764.430Hydrophobic
CZCGPRO- 813.670Hydrophobic
C51CGPRO- 813.50Hydrophobic
O2SNILE- 823.49123.68H-Bond
(Protein Donor)
CE2CD1ILE- 823.520Hydrophobic
C31CD1ILE- 823.630Hydrophobic
CM6CD1ILE- 844.430Hydrophobic
C5CD1ILE- 843.830Hydrophobic
C3'1CD1ILE- 843.680Hydrophobic
CD1CD1ILE- 843.650Hydrophobic