6XRA Viral Protein date Jul 11, 2020
title Distinct Conformational States Of Sars-Cov-2 Spike Protein
authors J.Zhang, Y.F.Cai, T.S.Xiao, H.Q.Peng, S.M.Sterling, R.M.Walsh Jr, S.Rits-Volloch, B.Chen
compound source
Molecule: Spike Glycoprotein
Chain: C, A, B
Synonym: S Glycoprotein,E2,Peplomer Protein
Engineered: Yes
Organism_scientific: Severe Acute Respiratory Syndrome Coro 2;
Organism_common: 2019-Ncov
Organism_taxid: 2697049
Gene: S, 2
Expression_system: Homo Sapiens
Expression_system_common: Human
Expression_system_taxid: 9606
symmetry Space Group: P 1
R_factor
R_Free
crystal
cell
length a length b length c angle alpha angle beta angle gamma
1.000 1.000 1.000 90.00 90.00 90.00
method Electron Microscopyresolution 3.00 Å
ligand MAN, NAG enzyme
Primary referenceDistinct conformational states of SARS-CoV-2 spike protein., Cai Y, Zhang J, Xiao T, Peng H, Sterling SM, Walsh RM Jr, Rawson S, Rits-Volloch S, Chen B, Science. 2020 Jul 21. pii: science.abd4251. doi: 10.1126/science.abd4251. PMID:32694201
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (204 Kb) [Save to disk]
  • Biological Unit Coordinates (6xra.pdb1.gz) 177 Kb
  • LPC: Ligand-Protein Contacts for 6XRA
  • CSU: Contacts of Structural Units for 6XRA
  • Retrieve 6XRA in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 6XRA from S2C, [Save to disk]
  • View 6XRA 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 6XRA
  • 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: [6xra_A] [6xra_C] [6xra_B]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 6XRA
  • Community annotation for 6XRA at PDBWiki (http://pdbwiki.org)

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