3FFP Lyase date Dec 04, 2008
title X Ray Structure Of The Complex Between Carbonic Anhydrase II Inhibitors
authors C.Temperini, L.Crocetti, A.Scozzafava, C.T.Supuran
compound source
Molecule: Carbonic Anhydrase 2
Chain: X
Synonym: Carbonic Anhydrase II, Ca-II, Carbonate Dehydratas Carbonic Anhydrase C, Cac;
Engineered: Yes
Synthetic: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Other_details: This Sequence Occurs Naturally In Humans.
symmetry Space Group: P 1 21 1
R_factor 0.187 R_Free 0.240
length a length b length c angle alpha angle beta angle gamma
42.180 41.430 72.240 90.00 104.47 90.00
method X-Ray Diffractionresolution 1.81 Å
ligand BEZ, HG, LC1, ZN BindingDB enzyme Lyase E.C. BRENDA

Primary referenceA thiabendazole sulfonamide shows potent inhibitory activity against mammalian and nematode alpha-carbonic anhydrases., Crocetti L, Maresca A, Temperini C, Hall RA, Scozzafava A, Muhlschlegel FA, Supuran CT, Bioorg Med Chem Lett. 2009 Mar 1;19(5):1371-5. Epub 2009 Jan 19. PMID:19186056
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (51 Kb) [Save to disk]
  • Biological Unit Coordinates (3ffp.pdb1.gz) 47 Kb
  • LPC: Ligand-Protein Contacts for 3FFP
  • CSU: Contacts of Structural Units for 3FFP
  • Structure Factors (375 Kb)
  • Retrieve 3FFP in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3FFP from S2C, [Save to disk]
  • Re-refined 3ffp structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 3FFP 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 3FFP
  • 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 3FFP, from MSDmotif at EBI
  • Fold representative 3ffp from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3ffp_X] [3ffp]
  • SWISS-PROT database: [P00918]
  • Domain organization of [CAH2_HUMAN] by SWISSPFAM
  • Domain found in 3FFP: [Carb_anhydrase ] by SMART
  • Other resources with information on 3FFP
  • Community annotation for 3FFP 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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