2VL0 Membrane Protein date Jan 07, 2008
title X-Ray Structure Of A Pentameric Ligand Gated Ion Channel Fro Chrysanthemi (Elic)
authors R.J.C.Hilf, R.Dutzler
compound source
Molecule: Cys-Loop Ligand-Gated Ion Channel
Chain: A, B, C, D, E, F, G, H, I, J
Synonym: Elic
Engineered: Yes
 Organism_scientific: Dickeya Chrysanthemi
Organism_common: Pectobacterium Chrysanthemi
Organism_taxid: 556
Expression_system: Escherichia Coli
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)
Expression_system_plasmid: Pet26 Derivative
symmetry Space Group: P 1 21 1
R_factor 0.263 R_Free 0.274
crystal
cell
length a length b length c angle alpha angle beta angle gamma
105.502 266.147 110.851 90.00 109.52 90.00
method X-Ray Diffractionresolution 3.30 Å
Gene
Ontology
ChainFunctionProcessComponent
F, A, J, E, B, H, C, D, I, G


Primary referenceX-ray structure of a prokaryotic pentameric ligand-gated ion channel., Hilf RJ, Dutzler R, Nature. 2008 Mar 20;452(7185):375-9. Epub 2008 Mar 5. PMID:18322461
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (507 Kb) [Save to disk]
  • Biological Unit Coordinates (2vl0.pdb1.gz) 254 Kb
  • Biological Unit Coordinates (2vl0.pdb2.gz) 253 Kb
  • CSU: Contacts of Structural Units for 2VL0
  • Likely Quarternary Molecular Structure file(s) for 2VL0
  • Structure Factors (689 Kb)
  • Retrieve 2VL0 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2VL0 from S2C, [Save to disk]
  • Re-refined 2vl0 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 2VL0 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 2VL0
  • 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 2VL0, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2vl0_C] [2vl0_F] [2vl0] [2vl0_I] [2vl0_B] [2vl0_E] [2vl0_G] [2vl0_H] [2vl0_D] [2vl0_J] [2vl0_A]
  • SWISS-PROT database: [P0C7B7]
  • Belongs to the neurotransmitter receptor, cys loop, ligand-gated ion channel (lic) family according to TCDB.
  • Domain organization of [ELIC_ERWCH] by SWISSPFAM
    • Other resources with information on 2VL0
  • Community annotation for 2VL0 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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