1PWM

Crystal structure of human Aldose Reductase complexed with NADP and Fidarestat

Structural Biology Knowledgebase: 1PWM SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 0.92 Å
  • R-Value Free: 0.128
  • R-Value Work: 0.104

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 1PWM

Classification: OXIDOREDUCTASE

Total Structure Weight: 36956.74

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

Small Molecules
Ligands 3 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
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
FID
Query on FID

A (2S,4S)-2-AMINOFORMYL-6-FLUORO-SPIRO[CHROMAN- 4,4'-IMIDAZOLIDINE]-2',5'-DIONE
FIDARESTAT (Synonym)
C12 H10 F N3 O4
WAAPEIZFCHNLKK-UFBFGSQYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CL
Query on CL

A CHLORIDE ION
Cl
VEXZGXHMUGYJMC-UHFFFAOYSA-M
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
FID IC50: 9 - 35 nM (85 - 99) BindingDB
ΔG: -46.7 - -35.4 kJ/mol (99) BindingDB
-TΔS: -9.8 - 29.7 kJ/mol (99) BindingDB

N/A in BindingMoad
N/A in PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 0.92 Å
  • R-Value Free: 0.128
  • R-Value Work: 0.104
  • Space Group: P 1 21 1

Unit Cell:

Length (Å) Angle (°)
a = 49.43 α = 90.00
b = 67.04 β = 92.09
c = 47.32 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2003-07-02
  • Released Date: 2004-02-24
  • Deposition author(s): El-Kabbani, O., Darmanin, C., Schneider, T.R., Hazemann, I., Ruiz, F., Oka, M., Joachimiak, A., Schulze-Briese, C., Tomizaki, T., Mitschler, A., Podjarny, A.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4