4QBX

Human Aldose Reductase complexed with a ligand with an IDD structure ({5-fluoro-2-[(3-nitrobenzyl)carbamoyl]phenoxy}acetic acid) at 0.98 A


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 0.98 Å
  • R-Value Free: 0.151 
  • R-Value Work: 0.135 
  • R-Value Observed: 0.136 

Starting Model: experimental
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wwPDB Validation   3D Report Full Report


Ligand Structure Quality Assessment 

Created with Raphaël 2.3.0Worse 01 BetterLigand structure goodness of fit to experimental dataBest fitted NAPClick on this verticalbar to view detailsBest fitted 30LClick on this verticalbar to view details

This is version 1.1 of the entry. See complete history


Literature

Aldose Reductase: How expensive is the opening of the specificity pocket? IDD ligands under investigation

Rechlin, C.Scheer, F.Toth, P.Heine, A.Diederich, W.Klebe, G.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
Aldose reductase316Homo sapiensMutation(s): 0 
Gene Names: AKR1B1ALDR1
EC: 1.1.1.21 (PDB Primary Data), 1.1.1.372 (UniProt), 1.1.1.300 (UniProt), 1.1.1.54 (UniProt)
UniProt & NIH Common Fund Data Resources
Find proteins for P15121 (Homo sapiens)
Explore P15121 
Go to UniProtKB:  P15121
PHAROS:  P15121
GTEx:  ENSG00000085662 
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupP15121
Sequence Annotations
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  • Reference Sequence
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 0.98 Å
  • R-Value Free: 0.151 
  • R-Value Work: 0.135 
  • R-Value Observed: 0.136 
  • Space Group: P 1 21 1
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 49.383α = 90
b = 66.856β = 92.27
c = 47.405γ = 90
Software Package:
Software NamePurpose
MAR345dtbdata collection
PHASERphasing
PHENIXrefinement
HKL-2000data reduction
HKL-2000data scaling

Structure Validation

View Full Validation Report



Ligand Structure Quality Assessment 

Created with Raphaël 2.3.0Worse 01 BetterLigand structure goodness of fit to experimental dataBest fitted NAPClick on this verticalbar to view detailsBest fitted 30LClick on this verticalbar to view details

Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2015-07-22
    Type: Initial release
  • Version 1.1: 2023-09-20
    Changes: Data collection, Database references, Derived calculations, Refinement description