3MB9

Human Aldose Reductase mutant T113A complexed with Zopolrestat


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.65 Å
  • R-Value Free: 0.214
  • R-Value Work: 0.159

Literature

Macromolecules
Sequence Display for 3MB9

Classification: OXIDOREDUCTASE / OXIDOREDUCTASE INHIBITOR

Total Structure Weight: 37031.09

Macromolecule Entities
Molecule Chains Length Organism Details
Aldose reductase A 316 Homo sapiens EC#: 1.1.1.21 IUBMB
Mutation: L4I, T113A
Gene Name(s): AKR1B1 Gene View ALDR1
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 2 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
NAP
Query on NAP

A NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE
2'-MONOPHOSPHOADENOSINE 5'-DIPHOSPHORIBOSE (Synonym)
C21 H28 N7 O17 P3
XJLXINKUBYWONI-NNYOXOHSSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
ZST
Query on ZST

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 Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
ZST IC50: 3.1 - 81 nM (85 - 99) BindingDB
Ki: 19 nM (99) BindingDB

Kd: 106 nM  BindingMOAD
N/A in PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.65 Å
  • R-Value Free: 0.214
  • R-Value Work: 0.159
  • Space Group: P 1

Unit Cell:

Length (Å) Angle (°)
a = 40.13 α = 75.84
b = 47.19 β = 67.43
c = 47.52 γ = 77.16

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2010-03-25
  • Released Date: 2011-03-09
  • Deposition author(s): Koch, C., Heine, A., Klebe, G.

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