4E4A Nucleophile recognition as an alternative inhibition mode for benzoic acid based carbonic anhydrase inhibitors date 2012-03-12
authors Cohen, S.M., Martin, D.P.
compound source
symmetry
R_factor
R_Free 0.22096
crystal
cell
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution 1.45
ligand JKE, MBO, SO4, ZN BindingDB enzyme
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceNucleophile recognition as an alternative inhibition mode for benzoic acid based carbonic anhydrase inhibitors., Martin DP, Cohen SM, Chem Commun (Camb). 2012 May 28;48(43):5259-61. Epub 2012 Apr 24. PMID:22531842
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (50 Kb) [Save to disk]
  • Biological Unit Coordinates (4e4a.pdb1.gz) 45 Kb
  • LPC: Ligand-Protein Contacts for 4E4A
  • CSU: Contacts of Structural Units for 4E4A
  • Structure Factors (590 Kb)
  • Retrieve 4E4A in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4E4A from S2C, [Save to disk]
  • Re-refined 4e4a structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 4E4A 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 4E4A
  • 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 4E4A, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4e4a] [4e4a_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domain found in 4E4A: [Carb_anhydrase ] by SMART
  • Other resources with information on 4E4A
  • Community annotation for 4E4A at PDBWiki (http://pdbwiki.org)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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