3VOU Transport Protein date Feb 10, 2012
title The Crystal Structure Of Nak-Navsulp Chimera Channel
authors K.Irie, T.Shimomura, Y.Fujiyoshi
compound source
Molecule: Ion Transport 2 Domain Protein, Voltage-Gated Sod Channel;
Chain: A, B
Engineered: Yes
Mutation: Yes
Other_details: Chimera Protein Of Ion Transport 2 Domain Pr (Uniprot A9vev6) And C-Terminal Region (Residues Thr239 To From Voltage-Gated Sodium Channel (Uniprot A3s9r1)
Organism_scientific: Bacillus Weihenstephanensis, Sulfitoba Nas-14.1;
Organism_taxid: 315730, 314267
Strain: Kbab4
Gene: Bcerkbab4_0590, Nas141_12386
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Krx
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet21b
symmetry Space Group: P 31 2 1
R_factor 0.292 R_Free 0.322
crystal
cell
length a length b length c angle alpha angle beta angle gamma
104.227 104.227 104.444 90.00 90.00 120.00
method X-Ray Diffractionresolution 3.20 Å
ligand CO, NA enzyme
Gene BCERKBAB4 ; NAS141
Gene
Ontology
ChainFunctionProcessComponent
A, B


Primary referenceThe C-terminal helical bundle of the tetrameric prokaryotic sodium channel accelerates the inactivation rate., Irie K, Shimomura T, Fujiyoshi Y, Nat Commun. 2012 Apr 24;3:793. doi: 10.1038/ncomms1797. PMID:22531178
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (48 Kb) [Save to disk]
  • Biological Unit Coordinates (3vou.pdb1.gz) 84 Kb
  • LPC: Ligand-Protein Contacts for 3VOU
  • CSU: Contacts of Structural Units for 3VOU
  • Structure Factors (156 Kb)
  • Retrieve 3VOU in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3VOU from S2C, [Save to disk]
  • Re-refined 3vou structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 3VOU 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 3VOU
  • 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 3VOU, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3vou] [3vou_B] [3vou_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 3VOU
  • Community annotation for 3VOU at PDBWiki (http://pdbwiki.org)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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