5FKF Rna date Oct 15, 2015
title Sam-I Riboswitch Bearing The H. Marismortui Kt-7 Variant 3bn
authors L.Huang, D.M.J.Lilley
compound source
Molecule: Sam-I Riboswitch
Chain: A
Fragment: Sam Binding Domain
Engineered: Yes
 Synthetic: Yes
Organism_scientific: Thermoanaerobacter Tengcongensis
Organism_taxid: 119072
symmetry Space Group: P 43 21 2
R_factor 0.205 R_Free 0.258
crystal
cell
length a length b length c angle alpha angle beta angle gamma
61.810 61.810 154.940 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.80 Å
ligand BA, K, NA, SAM enzyme
Primary referenceA critical base pair in k-turns determines the conformational class adopted, and correlates with biological function., Huang L, Wang J, Lilley DM, Nucleic Acids Res. 2016 Mar 25. pii: gkw201. PMID:27016741
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (94 Kb) [Save to disk]
  • Biological Unit Coordinates (5fkf.pdb1.gz) 170 Kb
  • LPC: Ligand-Protein Contacts for 5FKF
  • CSU: Contacts of Structural Units for 5FKF
  • Structure Factors (390 Kb)
  • Retrieve 5FKF in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 5FKF from S2C, [Save to disk]
  • Re-refined 5fkf structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 5FKF 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 5FKF
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [5fkf_A] [5fkf]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
    • Other resources with information on 5FKF
  • Community annotation for 5FKF at PDBWiki (http://pdbwiki.org)

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