2BP1 Oxidoreductase date Apr 17, 2005
title Structure Of The Aflatoxin Aldehyde Reductase In Complex Wit
authors J.E.Debreczeni, P.Lukacik, K.Kavanagh, E.Dubinina, J.Bray, S.Cole A.Haroniti, A.Edwards, C.Arrowsmith, M.Sundstrom, F.Von Delft, O U.Oppermann
compound source
Molecule: Aflatoxin B1 Aldehyde Reductase Member 2
Chain: A, B, C, D
Fragment: Residues 30-359
Synonym: Aflatoxin Aldehyde Reductase, Afb1-Ar 1, Aldoketor 7;
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Escherichia Coli
Expression_system_taxid: 511693
Expression_system_strain: Bl21
Expression_system_variant: Rosetta
Expression_system_plasmid: Plic-Sgc
symmetry Space Group: P 1
R_factor 0.155 R_Free 0.205
length a length b length c angle alpha angle beta angle gamma
58.989 78.786 86.019 88.72 71.14 75.22
method X-Ray Diffractionresolution 2.40 Å
ligand FLC, NDP enzyme
related structures by homologous chain: 1GVE
A, D, C, B
  • electron transfer activity

  • Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (224 Kb) [Save to disk]
  • Biological Unit Coordinates (2bp1.pdb1.gz) 110 Kb
  • Biological Unit Coordinates (2bp1.pdb2.gz) 110 Kb
  • LPC: Ligand-Protein Contacts for 2BP1
  • CSU: Contacts of Structural Units for 2BP1
  • Likely Quarternary Molecular Structure file(s) for 2BP1
  • Structure Factors (683 Kb)
  • Retrieve 2BP1 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2BP1 from S2C, [Save to disk]
  • Re-refined 2bp1 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2BP1 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 2BP1
  • 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 2BP1, from MSDmotif at EBI
  • Fold representative 2bp1 from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2bp1_A] [2bp1_D] [2bp1_B] [2bp1_C] [2bp1]
  • SWISS-PROT database: [O43488]
  • Domain organization of [ARK72_HUMAN] by SWISSPFAM
  • Other resources with information on 2BP1
  • Community annotation for 2BP1 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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