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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:

1z1h

1.850 Å

X-ray

2005-03-04

Interactomes:
Molecular Function:
Binding Site :

Uniprot Annotation

Name:Gag-Pol polyprotein
ID:POL_HV1A2
AC:P03369
Organism:Human immunodeficiency virus type 1 group M subtype B
Reign:Viruses
TaxID:11685
EC Number:3.4.23.16


Chains:

Chain Name:Percentage of Residues
within binding site
A51 %
B49 %


Ligand binding site composition:

B-Factor:18.153
Number of residues:41
Including
Standard Amino Acids: 41
Non Standard Amino Acids: 0
Water Molecules: 0
Cofactors:
Metals:

Cavity properties

LigandabilityVolume (Å3)
0.934769.500

% Hydrophobic% Polar
45.6154.39
According to VolSite

Ligand :
1z1h_1 Structure
HET Code: HBB
Formula: C30H43N3O6S
Molecular weight: 573.744 g/mol
DrugBank ID: DB03768
Buried Surface Area:66.09 %
Polar Surface area: 133.41 Å2
Number of
H-Bond Acceptors: 6
H-Bond Donors: 3
Rings: 4
Aromatic rings: 2
Anionic atoms: 0
Cationic atoms: 0
Rule of Five Violation: 1
Rotatable Bonds: 9

Mass center Coordinates

XYZ
5.7996-0.6798513.6312


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
O24OD1ASP- 252.76145.64H-Bond
(Protein Donor)
N22OGLY- 273.34162.35H-Bond
(Ligand Donor)
C18CBALA- 283.770Hydrophobic
O14NASP- 292.91159.86H-Bond
(Protein Donor)
C19CG2VAL- 324.130Hydrophobic
C19CD1ILE- 474.440Hydrophobic
N15OGLY- 483.07164.64H-Bond
(Ligand Donor)
C8CG1ILE- 504.240Hydrophobic
C35CG1ILE- 504.330Hydrophobic
C31CGPRO- 814.340Hydrophobic
C31CG1VAL- 824.10Hydrophobic
C18CD1ILE- 843.620Hydrophobic
C30CD1ILE- 843.350Hydrophobic
C4CD2LEU- 1233.880Hydrophobic
O24OD1ASP- 1252.94123.29H-Bond
(Ligand Donor)
O24OD2ASP- 1252.66170.79H-Bond
(Ligand Donor)
C25CBALA- 1284.080Hydrophobic
C36CBALA- 1283.740Hydrophobic
C38CBASP- 1304.020Hydrophobic
C37CG2VAL- 1323.440Hydrophobic
C39CBILE- 1473.950Hydrophobic
C38CD1ILE- 1474.010Hydrophobic
C18CD1ILE- 1503.710Hydrophobic
C7CGPRO- 1813.940Hydrophobic
C6CG1VAL- 1823.770Hydrophobic
C36CD1ILE- 1844.460Hydrophobic
C2CD1ILE- 1843.890Hydrophobic