2BX4 Crystal Structure of SARS Coronavirus Main Proteinase (P21212) date
authors Verschueren, K.H.G., Mesters, J.R., Bigalke, J., Hilgenfeld, R.
compound source
symmetry
R_factor
R_Free 0.302
crystal
cell
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution 2.79
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referencepH-dependent conformational flexibility of the SARS-CoV main proteinase (M(pro)) dimer: molecular dynamics simulations and multiple X-ray structure analyses., Tan J, Verschueren KH, Anand K, Shen J, Yang M, Xu Y, Rao Z, Bigalke J, Heisen B, Mesters JR, Chen K, Shen X, Jiang H, Hilgenfeld R, J Mol Biol. 2005 Nov 18;354(1):25-40. Epub 2005 Sep 23. PMID:16242152
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (53 Kb) [Save to disk]
  • Biological Unit Coordinates (2bx4.pdb1.gz) 90 Kb
  • CSU: Contacts of Structural Units for 2BX4
  • Likely Quarternary Molecular Structure file(s) for 2BX4
  • Structure Factors (49 Kb)
  • Retrieve 2BX4 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2BX4 from S2C, [Save to disk]
  • Re-refined 2bx4 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 2BX4 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 2BX4
  • 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 2BX4, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2bx4_A] [2bx4]
  • SWISS-PROT database: [P0C6X7] [P0C6U8]
  • Domain organization of [R1AB_CVHSA] [R1A_CVHSA] by SWISSPFAM
    • Other resources with information on 2BX4
  • Community annotation for 2BX4 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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