1EKO

PIG ALDOSE REDUCTASE COMPLEXED WITH IDD384 INHIBITOR

Structural Biology Knowledgebase: 1EKO SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.2 Å
  • R-Value Free: 0.273
  • R-Value Work: 0.216

Literature

Macromolecules
Sequence Display for 1EKO

Classification: OXIDOREDUCTASE

Total Structure Weight: 36958.22

Macromolecule Entities
Molecule Chains Length Organism Details
ALDOSE REDUCTASE A 315 Sus scrofa EC#: 1.1.1.21 IUBMB
Mutation: A1X
Gene Name(s): AKR1B1 Gene View ALR2
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)
I84
Query on I84

A [2,6-DIMETHYL-4-(2-O-TOLYL-ACETYLAMINO)-BENZENESULFONYL]- GLYCINE
INHIBITOR IDD 384 (Synonym)
C19 H22 N2 O5 S
CJKKMQCZOLCXAM-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
I84 IC50: 108 nM (86) BindingDB

N/A in BindingMoad
N/A in PDBbind
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
AYA
Query on AYA
A L-PEPTIDE LINKING C5 H9 N O3 ALA

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.2 Å
  • R-Value Free: 0.273
  • R-Value Work: 0.216
  • Space Group: P 43 21 2
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 68.81 α = 90.00
b = 68.81 β = 90.00
c = 154.77 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2000-03-09
  • Released Date: 2000-05-10
  • Deposition author(s): Podjarny, A.

Revision History

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