3LQG Oxidoreductase Oxidoreductase Inhibitor date Feb 09, 2010
title Human Aldose Reductase Mutant T113a Complexed With Idd388
authors C.Koch, A.Heine, G.Klebe
compound source
Molecule: Aldose Reductase
Chain: A
Synonym: Ar, Aldehyde Reductase, Aldo-Keto Reductase Family B1;
Engineered: Yes
Mutation: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Alr2
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Bl21 Gold
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet15b
symmetry Space Group: P 1 21 1
length a length b length c angle alpha angle beta angle gamma
49.060 66.690 47.130 90.00 92.38 90.00
method X-Ray Diffractionresolution 1.35 Å
ligand 388, BR, NAP BindingDB enzyme Oxidoreductase E.C. BRENDA
  • electron transfer activity

  • Primary referenceTracing the detail: how mutations affect binding modes and thermodynamic signatures of closely related aldose reductase inhibitors., Koch C, Heine A, Klebe G, J Mol Biol. 2011 Mar 11;406(5):700-12. Epub 2010 Dec 23. PMID:21185307
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (123 Kb) [Save to disk]
  • Biological Unit Coordinates (3lqg.pdb1.gz) 119 Kb
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