3AO2

Fragment-based approach to the design of ligands targeting a novel site on HIV-1 integrase


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.80 Å
  • R-Value Free: 0.217 
  • R-Value Work: 0.187 
  • R-Value Observed: 0.189 

wwPDB Validation 3D Report Full Report


This is version 1.1 of the entry. See complete history


Literature

Fragment-based design of ligands targeting a novel site on the integrase enzyme of human immunodeficiency virus 1

Wielens, J.Headey, S.J.Deadman, J.J.Rhodes, D.I.Parker, M.W.Chalmers, D.K.Scanlon, M.J.

(2011) ChemMedChem 6: 258-261


Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
POL polyproteinA, B163Human immunodeficiency virus 1Mutation(s): 7 
Gene Names: pol
EC: 3.4.23.16 (UniProt), 2.7.7.49 (UniProt), 2.7.7.7 (UniProt), 3.1.26.13 (UniProt), 3.1.13.2 (UniProt), 2.7.7 (UniProt), 3.1 (UniProt)
Find proteins for P04585 (Human immunodeficiency virus type 1 group M subtype B (isolate HXB2))
Explore P04585 
Go to UniProtKB:  P04585
Protein Feature View
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  • Reference Sequence
Small Molecules
Ligands 7 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
AVX
Query on AVX

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A, B
3-(7-bromo-1,3-benzodioxol-5-yl)-1-methyl-1H-pyrazol-5-amine
C11 H10 Br N3 O2
CYGCZVZRSOGLAB-UHFFFAOYSA-N
 Ligand Interaction
DTV
Query on DTV

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A
(2S,3S)-1,4-DIMERCAPTOBUTANE-2,3-DIOL
C4 H10 O2 S2
VHJLVAABSRFDPM-QWWZWVQMSA-N
 Ligand Interaction
DTT
Query on DTT

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B
2,3-DIHYDROXY-1,4-DITHIOBUTANE
C4 H10 O2 S2
VHJLVAABSRFDPM-IMJSIDKUSA-N
 Ligand Interaction
CD
Query on CD

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A, B
CADMIUM ION
Cd
WLZRMCYVCSSEQC-UHFFFAOYSA-N
 Ligand Interaction
SO4
Query on SO4

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A, B
SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
 Ligand Interaction
CL
Query on CL

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A, B
CHLORIDE ION
Cl
VEXZGXHMUGYJMC-UHFFFAOYSA-M
 Ligand Interaction
MG
Query on MG

Download CCD File 
A
MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
 Ligand Interaction
External Ligand Annotations 
IDBinding Affinity (Sequence Identity %)
AVXKd:  170000   nM  BindingDB
AVXKd:  170000   nM  Binding MOAD
AVXKd :  170000   nM  PDBBind
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.80 Å
  • R-Value Free: 0.217 
  • R-Value Work: 0.187 
  • R-Value Observed: 0.189 
  • Space Group: P 32
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 49.16α = 90
b = 49.16β = 90
c = 103.12γ = 120
Software Package:
Software NamePurpose
Blu-Icedata collection
AMoREphasing
REFMACrefinement
XDSdata reduction
XSCALEdata scaling

Structure Validation

View Full Validation Report



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2011-03-16
    Type: Initial release
  • Version 1.1: 2011-07-13
    Changes: Version format compliance