4FE5 Crystal structure of the xpt-pbuX guanine riboswitch aptamer domain in complex with hypoxanthine date
authors Stoddard, C.D., Trausch, J.J., Widmann, J., Marcano, J., Knight, R., Batey, R.T.
compound source
symmetry
R_factor
R_Free 0.229
crystal
cell
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution 1.32
ligand ACT, HPA, NCO enzyme
note 4FE5 supersedes 1U8D
Primary referenceStructure of a natural guanine-responsive riboswitch complexed with the metabolite hypoxanthine., Batey RT, Gilbert SD, Montange RK, Nature. 2004 Nov 18;432(7015):411-5. PMID:15549109
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (44 Kb) [Save to disk]
  • Biological Unit Coordinates (4fe5.pdb1.gz) 40 Kb
  • LPC: Ligand-Protein Contacts for 4FE5
  • CSU: Contacts of Structural Units for 4FE5
  • Structure Factors (335 Kb)
  • Retrieve 4FE5 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4FE5 from S2C, [Save to disk]
  • Re-refined 4fe5 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 4FE5 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 4FE5
  • 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 4FE5, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4fe5_B] [4fe5]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 4FE5
  • Community annotation for 4FE5 at PDBWiki (http://pdbwiki.org)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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