5D08 Oxidoreductase date Aug 02, 2015
title Crystal Structure Of Selenomethionine-Labeled Epoxyqueuosine
authors D.P.Dowling, Z.D.Miles, C.Kohrer, V.Bandarian, C.L.Drennan
compound source
Molecule: Epoxyqueuosine Reductase
Chain: A, B
Synonym: Queuosine Biosynthesis Protein Queg
Ec: 1.17.99.6
Engineered: Yes
Organism_scientific: Bacillus Subtilis (Strain 168)
Organism_taxid: 224308
Strain: 168
Gene: Queg, Ygap, Yhba, Bsu08910
Expression_system: Escherichia Coli
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pask-Iba43plus
symmetry Space Group: P 21 21 21
R_factor 0.167 R_Free 0.196
crystal
cell
length a length b length c angle alpha angle beta angle gamma
84.301 95.780 111.175 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.75 Å
ligand B12, CL, GOL, MSE, PO4, SF4 enzyme Oxidoreductase E.C.1.17.99.6 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A, B


Primary referenceMolecular basis of cobalamin-dependent RNA modification., Dowling DP, Miles ZD, Kohrer C, Maiocco SJ, Elliott SJ, Bandarian V, Drennan CL, Nucleic Acids Res. 2016 Sep 15. pii: gkw806. PMID:27638883
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (279 Kb) [Save to disk]
  • Biological Unit Coordinates (5d08.pdb1.gz) 137 Kb
  • Biological Unit Coordinates (5d08.pdb2.gz) 135 Kb
  • LPC: Ligand-Protein Contacts for 5D08
  • CSU: Contacts of Structural Units for 5D08
  • Structure Factors (1137 Kb)
  • Retrieve 5D08 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 5D08 from S2C, [Save to disk]
  • Re-refined 5d08 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 5D08 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 5D08
  • 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: [5d08_B] [5d08_A] [5d08]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domain found in 5D08: [EZ_HEAT ] by SMART
  • Other resources with information on 5D08
  • Community annotation for 5D08 at PDBWiki (http://pdbwiki.org)

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