4BCW Lyase date Oct 03, 2012
title Carbonic Anhydrase Ix Mimic In Complex With (E)-2-(5-Bromo-2 Hydroxyphenyl)Ethenesulfonic Acid
authors K.Tars, J.Leitans, A.Kazaks
compound source
Molecule: Carbonic Anhydrase 2
Chain: A
Fragment: Residues 4-260
Synonym: Carbonate Dehydratase II, Carbonic Anhydrase C, Ca Carbonic Anhydrase II, Ca-II;
Ec: 4.2.1.1
Engineered: Yes
Mutation: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Escherichia Coli
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet14b
symmetry Space Group: P 1 21 1
R_factor 0.181 R_Free 0.219
crystal
cell
length a length b length c angle alpha angle beta angle gamma
42.180 41.470 72.000 90.00 104.06 90.00
method X-Ray Diffractionresolution 1.50 Å
ligand TU0, ZN enzyme Lyase E.C.4.2.1.1 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceSulfocoumarins (1,2-Benzoxathiine-2,2-dioxides): A Class of Potent and Isoform-Selective Inhibitors of Tumor-Associated Carbonic Anhydrases., Tars K, Vullo D, Kazaks A, Leitans J, Lends A, Grandane A, Zalubovskis R, Scozzafava A, Supuran CT, J Med Chem. 2013 Jan 10;56(1):293-300. doi: 10.1021/jm301625s. Epub 2012 Dec 27. PMID:23241068
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (55 Kb) [Save to disk]
  • Biological Unit Coordinates (4bcw.pdb1.gz) 47 Kb
  • LPC: Ligand-Protein Contacts for 4BCW
  • CSU: Contacts of Structural Units for 4BCW
  • Structure Factors (1188 Kb)
  • Retrieve 4BCW in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4BCW from S2C, [Save to disk]
  • Re-refined 4bcw structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 4BCW 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 4BCW
  • 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 4BCW, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4bcw_A] [4bcw]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domain found in 4BCW: [Carb_anhydrase ] by SMART
  • Other resources with information on 4BCW
  • Community annotation for 4BCW at PDBWiki (http://pdbwiki.org)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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