3IBU Lyase Lyase Inhibitor date Jul 17, 2009
title The Crystal Structure Of The Human Carbonic Anhydrase II In With An Aliphatic Sulfamate Inhibitor
authors V.Alterio, G.De Simone
compound source
Molecule: Carbonic Anhydrase 2
Chain: A
Synonym: Carbonic Anhydrase II, Ca-II, Carbonate Dehydratas Carbonic Anhydrase C, Cac;
Ec: 4.2.1.1
 Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Tissue: Erythrocytes
symmetry Space Group: P 1 21 1
R_factor 0.200 R_Free 0.215
crystal
cell
length a length b length c angle alpha angle beta angle gamma
42.070 41.410 71.970 90.00 104.29 90.00
method X-Ray Diffractionresolution 1.41 Å
ligand CL, HGB, O48, ZN BindingDB enzyme Lyase E.C.4.2.1.1 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceCarbonic Anhydrase Inhibitors. Comparison of Aliphatic Sulfamate/Bis-sulfamate Adducts with Isozymes II and IX as a Platform for Designing Tight-Binding, More Isoform-Selective Inhibitors., Vitale RM, Alterio V, Innocenti A, Winum JY, Monti SM, De Simone G, Supuran CT, J Med Chem. 2009 Sep 4. PMID:19731956
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (54 Kb) [Save to disk]
  • Biological Unit Coordinates (3ibu.pdb1.gz) 49 Kb
  • LPC: Ligand-Protein Contacts for 3IBU
  • CSU: Contacts of Structural Units for 3IBU
  • Structure Factors (579 Kb)
  • Retrieve 3IBU in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3IBU from S2C, [Save to disk]
  • Re-refined 3ibu structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 3IBU 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 3IBU
  • 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
  • 3D motif for 3IBU, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3ibu_A] [3ibu]
  • SWISS-PROT database: [P00918]
  • Domain organization of [CAH2_HUMAN] by SWISSPFAM
  • Domain found in 3IBU: [Carb_anhydrase ] by SMART
    • Other resources with information on 3IBU
  • Community annotation for 3IBU at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
    • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

    • You may enter another PDB ID code
    Go [Back], to the [PDB Lite page], to the [OCA Search page] or to the [PDB Home page]
    OCA© by Jaime Prilusky, 1996-2014,2022
    Bioinformatics Unit
    Weizmann Institute of Science