3U2C

Aldose reductase in complex with NSAID-type inhibitor at 1.0 A resolution


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.00 Å
  • R-Value Free: 0.138 
  • R-Value Work: 0.113 
  • R-Value Observed: 0.114 

wwPDB Validation   3D Report Full Report


This is version 1.1 of the entry. See complete history


Literature

An old NSAID revisited: crystal structure of aldose reductase in complex with sulindac at 1.0 A supports a novel mechanism for its anticancer and antiproliferative effects.

Steuber, H.

(2011) ChemMedChem 6: 2155-2157


Macromolecules
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
Aldose reductaseA316Homo sapiensMutation(s): 0 
Gene Names: AKR1B1aldose reductaseALDR1ALR2
EC: 1.1.1.21 (PDB Primary Data), 1.1.1.300 (UniProt), 1.1.1.372 (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
Protein Feature View
Expand
  • Reference Sequence
Small Molecules
Ligands 6 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
NAP
Query on NAP

Download Ideal Coordinates CCD File 
B [auth A]NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE
C21 H28 N7 O17 P3
XJLXINKUBYWONI-NNYOXOHSSA-N
 Ligand Interaction
SUZ
Query on SUZ

Download Ideal Coordinates CCD File 
G [auth A][(1Z)-5-fluoro-2-methyl-1-{4-[methylsulfinyl]benzylidene}-1H-inden-3-yl]acetic acid
C20 H17 F O3 S
MLKXDPUZXIRXEP-LQVWSKNFSA-N
 Ligand Interaction
PG4
Query on PG4

Download Ideal Coordinates CCD File 
I [auth A]TETRAETHYLENE GLYCOL
C8 H18 O5
UWHCKJMYHZGTIT-UHFFFAOYSA-N
 Ligand Interaction
CIT
Query on CIT

Download Ideal Coordinates CCD File 
F [auth A]CITRIC ACID
C6 H8 O7
KRKNYBCHXYNGOX-UHFFFAOYSA-N
 Ligand Interaction
PG5
Query on PG5

Download Ideal Coordinates CCD File 
D [auth A], E [auth A]1-METHOXY-2-[2-(2-METHOXY-ETHOXY]-ETHANE
C8 H18 O4
YFNKIDBQEZZDLK-UHFFFAOYSA-N
 Ligand Interaction
PEG
Query on PEG

Download Ideal Coordinates CCD File 
C [auth A], H [auth A]DI(HYDROXYETHYL)ETHER
C4 H10 O3
MTHSVFCYNBDYFN-UHFFFAOYSA-N
 Ligand Interaction
External Ligand Annotations 
IDBinding Affinity (Sequence Identity %)
SUZIC50:  293   nM  BindingDB
SUZIC50:  400   nM  Binding MOAD
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.00 Å
  • R-Value Free: 0.138 
  • R-Value Work: 0.113 
  • R-Value Observed: 0.114 
  • Space Group: P 1 21 1
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 47.095α = 90
b = 67.207β = 92.38
c = 49.419γ = 90
Software Package:
Software NamePurpose
MOLREPphasing
SHELXL-97refinement
XDSdata reduction
XDSdata scaling

Structure Validation

View Full Validation Report



Entry History 

Deposition Data

  • Deposited Date: 2011-10-03 
  • Released Date: 2011-11-02 
  • Deposition Author(s): Steuber, H.

Revision History  (Full details and data files)

  • Version 1.0: 2011-11-02
    Type: Initial release
  • Version 1.1: 2013-07-03
    Changes: Database references