2RA8 Structural Genomics, Unknown Function date Sep 14, 2007
title Crystal Structure Of The Q64v53_bacfr Protein From Bacteroid Fragilis. Northeast Structural Genomics Consortium Target B
authors S.M.Vorobiev, M.Abashidze, J.Seetharaman, D.Wang, K.Cunningham, M.Maglaqui, L.Owens, R.Xiao, T.B.Acton, G.T.Montelione, J.F.Hunt Northeast Structural Genomics Consortium (Nesg)
compound source
Molecule: Uncharacterized Protein Q64v53_bacfr
Chain: A
Engineered: Yes
 Organism_scientific: Bacteroides Fragilis
Organism_taxid: 295405
Strain: Ych46
Gene: Bf1877
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Bl21(De3)+Magic
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet21-23c
symmetry Space Group: C 1 2 1
R_factor 0.225 R_Free 0.247
crystal
cell
length a length b length c angle alpha angle beta angle gamma
108.261 65.237 60.008 90.00 111.13 90.00
method X-Ray Diffractionresolution 1.95 Å
ligand CAS, MSE enzyme
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (66 Kb) [Save to disk]
  • Biological Unit Coordinates (2ra8.pdb1.gz) 121 Kb
  • Biological Unit Coordinates (2ra8.pdb2.gz) 61 Kb
  • LPC: Ligand-Protein Contacts for 2RA8
  • CSU: Contacts of Structural Units for 2RA8
  • Likely Quarternary Molecular Structure file(s) for 2RA8
  • Structure Factors (780 Kb)
  • Retrieve 2RA8 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2RA8 from S2C, [Save to disk]
  • Re-refined 2ra8 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 2RA8 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 2RA8
  • 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 2RA8, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2ra8] [2ra8_A]
  • SWISS-PROT database: [Q64V53]
  • Domain organization of [Q64V53_BACFR] by SWISSPFAM
  • Domain found in 2RA8: [WGR ] by SMART
    • Other resources with information on 2RA8
  • Community annotation for 2RA8 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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