2WLM POTASSIUM CHANNEL FROM MAGNETOSPIRILLUM MAGNETOTACTICUM date
authors Clarke, O.B., Caputo, A.T., Smith, B.J., Gulbis, J.M.
compound source
symmetry
R_factor
R_Free 0.2881
crystal
cell
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution 3.61
ligand K enzyme
Gene
Ontology
ChainFunctionProcessComponent
A, D, C, B
  • inward rectifier potassium c...
  • voltage-gated ion channel ac...


  • Primary referenceDomain reorientation and rotation of an intracellular assembly regulate conduction in Kir potassium channels., Clarke OB, Caputo AT, Hill AP, Vandenberg JI, Smith BJ, Gulbis JM, Cell. 2010 Jun 11;141(6):1018-29. PMID:20564790
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (389 Kb) [Save to disk]
  • Biological Unit Coordinates (2wlm.pdb1.gz) 376 Kb
  • LPC: Ligand-Protein Contacts for 2WLM
  • CSU: Contacts of Structural Units for 2WLM
  • Structure Factors (208 Kb)
  • Retrieve 2WLM in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2WLM from S2C, [Save to disk]
  • Re-refined 2wlm structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2WLM 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 2WLM
  • 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 2WLM, from MSDmotif at EBI
  • Fold representative 2wlm from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2wlm] [2wlm_D] [2wlm_A] [2wlm_B] [2wlm_C]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 2WLM
  • Community annotation for 2WLM 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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