2A1E

High resolution structure of HIV-1 PR with TS-126


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.3 Å
  • R-Value Free: 0.201 
  • R-Value Work: 0.156 

wwPDB Validation 3D Report Full Report


This is version 1.2 of the entry. See complete history

Literature

A potent HIV protease inhibitor identified in an epimeric mixture by high-resolution protein crystallography.

Geremia, S.Demitri, N.Wuerges, J.Benedetti, F.Berti, F.Tell, G.Randaccio, L.

(2006) Chemmedchem 1: 186-188


Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Pol polyprotein
A, B
99Human immunodeficiency virus type 1 group M subtype BMutation(s): 5 
Gene Names: gag-pol
Find proteins for P03367 (Human immunodeficiency virus type 1 group M subtype B)
Go to UniProtKB:  P03367
Small Molecules
Ligands 6 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
NA
Query on NA

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B
SODIUM ION
Na
FKNQFGJONOIPTF-UHFFFAOYSA-N
 Ligand Interaction
ACT
Query on ACT

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B
ACETATE ION
C2 H3 O2
QTBSBXVTEAMEQO-UHFFFAOYSA-M
 Ligand Interaction
CL
Query on CL

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Download CCD File 
B
CHLORIDE ION
Cl
VEXZGXHMUGYJMC-UHFFFAOYSA-M
 Ligand Interaction
GOL
Query on GOL

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Download CCD File 
B
GLYCEROL
GLYCERIN; PROPANE-1,2,3-TRIOL
C3 H8 O3
PEDCQBHIVMGVHV-UHFFFAOYSA-N
 Ligand Interaction
IPF
Query on IPF

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B
N-ACETYLTRYPTOPHYL-N~1~-{3-[1-(N-ACETYLTRYPTOPHYLVALYL)PYRROLIDIN-2-YL]-1-BENZYL-2,3-DIHYDROXYPROPYL}VALINAMIDE
C50 H64 N8 O8
BDIYLIYACVEIHS-QVWIHFFISA-N
 Ligand Interaction
DMS
Query on DMS

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A, B
DIMETHYL SULFOXIDE
C2 H6 O S
IAZDPXIOMUYVGZ-UHFFFAOYSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.3 Å
  • R-Value Free: 0.201 
  • R-Value Work: 0.156 
  • Space Group: P 21 21 2
Unit Cell:
Length (Å)Angle (°)
a = 57.269α = 90.00
b = 84.956β = 90.00
c = 46.061γ = 90.00
Software Package:
Software NamePurpose
SCALAdata scaling
AMoREphasing
CCP4data scaling
MOSFLMdata reduction
SHELXL-97refinement

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2006-02-21
    Type: Initial release
  • Version 1.1: 2007-10-21
    Type: Version format compliance
  • Version 1.2: 2011-07-13
    Type: Derived calculations, Version format compliance