2IUW Crystal structure of human ABH3 in complex with iron ion and 2- oxoglutarate date
authors Sundheim, O., Vagbo, C.B., Bjoras, M., deSousa, M.M.L., Talstad, V., Aas, P.A., Drablos, F., Krokan, H.E., Tainer, J.A., Slupphaug, G.
compound source
R_Free 0.1912
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution 1.50
ligand AKG, BME, FE, LED enzyme
note 2IUW is a representative structure

Primary referenceHuman ABH3 structure and key residues for oxidative demethylation to reverse DNA/RNA damage., Sundheim O, Vagbo CB, Bjoras M, Sousa MM, Talstad V, Aas PA, Drablos F, Krokan HE, Tainer JA, Slupphaug G, EMBO J. 2006 Jul 26;25(14):3389-97. Epub 2006 Jul 6. PMID:16858410
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (86 Kb) [Save to disk]
  • Biological Unit Coordinates (2iuw.pdb1.gz) 162 Kb
  • LPC: Ligand-Protein Contacts for 2IUW
  • CSU: Contacts of Structural Units for 2IUW
  • Likely Quarternary Molecular Structure file(s) for 2IUW
  • Structure Factors (380 Kb)
  • Retrieve 2IUW in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2IUW from S2C, [Save to disk]
  • Re-refined 2iuw structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2IUW 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 2IUW
  • 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 2IUW, from MSDmotif at EBI
  • Fold representative 2iuw from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2iuw] [2iuw_A]
  • SWISS-PROT database: [Q96Q83]
  • Domain organization of [ALKB3_HUMAN] by SWISSPFAM
  • Other resources with information on 2IUW
  • Community annotation for 2IUW 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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