2A65 Transport Protein date Jul 01, 2005
title Crystal Structure Of Leutaa, A Bacterial Homolog Of Na+Cl-- Neurotransmitter Transporters
authors A.Yamashita, S.K.Singh, T.Kawate, Y.Jin, E.Gouaux
compound source
Molecule: Na(+):Neurotransmitter Symporter (Snf Family)
Chain: A
Synonym: Leutaa
Engineered: Yes
Organism_scientific: Aquifex Aeolicus
Organism_taxid: 224324
Strain: Vf5
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: C41(De3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet16b
symmetry Space Group: C 1 2 1
R_factor 0.199 R_Free 0.217
crystal
cell
length a length b length c angle alpha angle beta angle gamma
87.860 86.310 81.020 90.00 95.73 90.00
method X-Ray Diffractionresolution 1.65 Å
ligand BOG, CL, LEU, NA enzyme
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceCrystal structure of a bacterial homologue of Na(+)/Cl(-)-dependent neurotransmitter transporters., Yamashita A, Singh SK, Kawate T, Jin Y, Gouaux E, Nature 2005 Jul 24;. PMID:16041361
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (91 Kb) [Save to disk]
  • Biological Unit Coordinates (2a65.pdb1.gz) 86 Kb
  • Biological Unit Coordinates (2a65.pdb2.gz) 170 Kb
  • LPC: Ligand-Protein Contacts for 2A65
  • CSU: Contacts of Structural Units for 2A65
  • Likely Quarternary Molecular Structure file(s) for 2A65
  • Structure Factors (3048 Kb)
  • Retrieve 2A65 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2A65 from S2C, [Save to disk]
  • Re-refined 2a65 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2A65 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 2A65
  • 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 2A65, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2a65_A] [2a65]
  • SWISS-PROT database: [O67854]
  • Belongs to the neurotransmitter:sodium symporter (nss) family according to TCDB.
  • Domain organization of [O67854_AQUAE] by SWISSPFAM
  • Other resources with information on 2A65
  • Community annotation for 2A65 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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