3M0I

Human Aldose Reductase mutant T113V in complex with Zopolrestat


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.07 Å
  • R-Value Free: 0.145 

wwPDB Validation 3D Report Full Report


This is version 1.2 of the entry. See complete history

Literature

Ligand-induced fit affects binding modes and provokes changes in crystal packing of aldose reductase

Koch, C.Heine, A.Klebe, G.

(2011) Biochim.Biophys.Acta 1810: 879-887

  • DOI: 10.1016/j.bbagen.2011.06.001
  • Primary Citation of Related Structures:  

  • PubMed Abstract: 
  • Flexibility is a common feature of proteins. For human aldose reductase, a variety of conformers have been observed in crystalline complexes with different inhibitors.

    Flexibility is a common feature of proteins. For human aldose reductase, a variety of conformers have been observed in crystalline complexes with different inhibitors.


    Organizational Affiliation

    Philipps-Universit├Ąt, Department of Pharmaceutical Chemistry, Marburg, Germany.




Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Aldose Reductase
A
316Homo sapiensMutation(s): 1 
Gene Names: AKR1B1 (ALDR1, ALR2)
EC: 1.1.1.300, 1.1.1.372, 1.1.1.54
Find proteins for P15121 (Homo sapiens)
Go to Gene View: AKR1B1
Go to UniProtKB:  P15121
Small Molecules
Ligands 2 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
NAP
Query on NAP

Download SDF File 
Download CCD File 
A
NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE
2'-MONOPHOSPHOADENOSINE 5'-DIPHOSPHORIBOSE
C21 H28 N7 O17 P3
XJLXINKUBYWONI-NNYOXOHSSA-N
 Ligand Interaction
ZST
Query on ZST

Download SDF File 
Download CCD File 
A
3,4-DIHYDRO-4-OXO-3-((5-TRIFLUOROMETHYL-2-BENZOTHIAZOLYL)METHYL)-1-PHTHALAZINE ACETIC ACID
C19 H12 F3 N3 O3 S
BCSVCWVQNOXFGL-UHFFFAOYSA-N
 Ligand Interaction
External Ligand Annotations 
IDBinding Affinity (Sequence Identity %)
ZSTIC50: 1.9 - 81 nM (99) BINDINGDB
ZSTKi: 19 nM (99) BINDINGDB
ZSTKd: 1850 nM BINDINGMOAD
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.07 Å
  • R-Value Free: 0.145 
  • Space Group: P 1
Unit Cell:
Length (Å)Angle (°)
a = 40.040α = 76.19
b = 47.030β = 67.50
c = 47.400γ = 77.34
Software Package:
Software NamePurpose
MAR345dtbdata collection
HKL-2000data scaling
SHELXL-97refinement
HKL-2000data reduction
CNSphasing
CNSrefinement

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2011-03-09
    Type: Initial release
  • Version 1.1: 2011-07-13
    Type: Version format compliance
  • Version 1.2: 2011-08-24
    Type: Database references