4KP5 Crystal structure of catalytic domain of human carbonic anhydrase isozyme XII with 2-Chloro-4-[(pyrimidin-2-ylsulfanyl)acetyl]benzenesulfonamide date
authors Smirnov, A., Manakova, E., Grazulis, S.
compound source
symmetry
R_factor
R_Free 0.216
crystal
cell
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution 1.45
ligand E1F, EDO, SO4, ZN enzyme
Gene
Ontology
ChainFunctionProcessComponent
A, D, C, B


Primary referenceBenzenesulfonamides with pyrimidine moiety as inhibitors of human carbonic anhydrases I, II, VI, VII, XII, and XIII., Capkauskaite E, Zubriene A, Smirnov A, Torresan J, Kisonaite M, Kazokaite J, Gylyte J, Michailoviene V, Jogaite V, Manakova E, Grazulis S, Tumkevicius S, Matulis D, Bioorg Med Chem. 2013 Nov 15;21(22):6937-47. doi: 10.1016/j.bmc.2013.09.029. Epub, 2013 Sep 20. PMID:24103428
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (205 Kb) [Save to disk]
  • Biological Unit Coordinates (4kp5.pdb1.gz) 101 Kb
  • Biological Unit Coordinates (4kp5.pdb2.gz) 102 Kb
  • LPC: Ligand-Protein Contacts for 4KP5
  • CSU: Contacts of Structural Units for 4KP5
  • Structure Factors (6440 Kb)
  • Retrieve 4KP5 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4KP5 from S2C, [Save to disk]
  • Re-refined 4kp5 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 4KP5 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 4KP5
  • 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 4KP5, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4kp5] [4kp5_A] [4kp5_C] [4kp5_B] [4kp5_D]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domain found in 4KP5: [Carb_anhydrase ] by SMART
    • Other resources with information on 4KP5
  • Community annotation for 4KP5 at PDBWiki (http://pdbwiki.org)

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