4N7X The E254A mutant of the sodium bile acid symporter from Yersinia frederiksenii date 2013-10-16
authors Zhou, X., Levin, E.J., Zhou, M., NYCOMPS, New.York.Consortium.on.Membrane.Protein.Structure.
compound source
symmetry
R_factor
R_Free 0.2489
crystal
cell
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution 2.50
Gene YFRED0001
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceStructural basis of the alternating-access mechanism in a bile acid transporter., Zhou X, Levin EJ, Pan Y, McCoy JG, Sharma R, Kloss B, Bruni R, Quick M, Zhou M, Nature. 2013 Dec 8. doi: 10.1038/nature12811. PMID:24317697
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (50 Kb) [Save to disk]
  • Biological Unit Coordinates (4n7x.pdb1.gz) 46 Kb
  • CSU: Contacts of Structural Units for 4N7X
  • Structure Factors (98 Kb)
  • Retrieve 4N7X in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4N7X from S2C, [Save to disk]
  • Re-refined 4n7x structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 4N7X 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 4N7X
  • 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 4N7X, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4n7x] [4n7x_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
    • Other resources with information on 4N7X
  • Community annotation for 4N7X at PDBWiki (http://pdbwiki.org)

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