1ZUA Oxidoreductase date May 30, 2005
title Crystal Structure Of Akr1b10 Complexed With Nadp+ And Tolrestat
authors O.Gallego, F.X.Ruiz, A.Ardevol, M.Dominguez, R.Alvarez, A.R.De Lera, C.Rovira, J.Farres, I.Fita, X.Pares
compound source
Molecule: Aldo-Keto Reductase Family 1 Member B10
Chain: X
Synonym: Aldose Reductase-Like, Arl-1, Small Intestine Reductase, Si Reductase, Aldose Reductase-Related Protein, Arp, Harp;
Ec: 1.1.1.-
Engineered: Yes
Mutation: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Akr1b10
Expression_system: Escherichia Coli Bl21
Expression_system_taxid: 511693
Expression_system_strain: Bl21
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet16b
symmetry Space Group: P 61
R_factor 0.130 R_Free 0.156
length a length b length c angle alpha angle beta angle gamma
89.113 89.113 78.433 90.00 90.00 120.00
method X-Ray Diffractionresolution 1.25 Å
ligand NAP, TOL BindingDB enzyme Oxidoreductase E.C.1.1.1 BRENDA

Primary referenceStructural basis for the high all-trans-retinaldehyde reductase activity of the tumor marker AKR1B10., Gallego O, Ruiz FX, Ardevol A, Dominguez M, Alvarez R, de Lera AR, Rovira C, Farres J, Fita I, Pares X, Proc Natl Acad Sci U S A. 2007 Dec 26;104(52):20764-9. Epub 2007 Dec 17. PMID:18087047
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (134 Kb) [Save to disk]
  • Biological Unit Coordinates (1zua.pdb1.gz) 128 Kb
  • LPC: Ligand-Protein Contacts for 1ZUA
  • CSU: Contacts of Structural Units for 1ZUA
  • Likely Quarternary Molecular Structure file(s) for 1ZUA
  • Structure Factors (694 Kb)
  • Retrieve 1ZUA in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1ZUA from S2C, [Save to disk]
  • Re-refined 1zua structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 1ZUA in 3D
  • Proteopedia, because life has more than 2D.
  • On Jmol, a nice Rasmol like molecule viewer. This is good for easiest viewing of basic structure.
  • On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.
  • Visual 3D analysis of 1ZUA
  • Cartoon representation from PDB Cartoon
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Electron Density related parameters from EDS Electron Density Server, at Upsala
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 1ZUA, from MSDmotif at EBI
  • Fold representative 1zua from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1zua_X] [1zua]
  • SWISS-PROT database: [O60218]
  • Domain organization of [AK1BA_HUMAN] by SWISSPFAM
  • Other resources with information on 1ZUA
  • Community annotation for 1ZUA at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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