4ART Viral Protein date Apr 26, 2012
title Structure Of The Orf273 Protein From The Acidianus Two-Taile
authors C.Felisberto-Rodrigues, M.Ortiz-Lombardia
compound source
Molecule: Structural Protein Orf273
Chain: A, B
Engineered: Yes
 Organism_scientific: Acidianus Two-Tailed Virus
Organism_taxid: 315953
Expression_system: Escherichia Coli
Expression_system_taxid: 511693
Expression_system_strain: Bl21
Expression_system_variant: T7 Express Iq Plyss
Expression_system_vector_type: Plasmid
Expression_system_vector: Pdest14
symmetry Space Group: P 41 21 2
R_factor 0.2024 R_Free 0.2338
crystal
cell
length a length b length c angle alpha angle beta angle gamma
78.620 78.620 189.420 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.15 Å
ligand GOL, SO4 enzyme
Gene
Ontology
ChainFunctionProcessComponent
A, B


Primary referenceCrystal Structure of ATV(ORF273), a New Fold for a Thermo- and Acido-Stable Protein from the Acidianus Two-Tailed Virus., Felisberto-Rodrigues C, Blangy S, Goulet A, Vestergaard G, Cambillau C, Garrett RA, Ortiz-Lombardia M, PLoS One. 2012;7(10):e45847. doi: 10.1371/journal.pone.0045847. Epub 2012 Oct 8. PMID:23056221
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (176 Kb) [Save to disk]
  • Biological Unit Coordinates (4art.pdb1.gz) 171 Kb
  • LPC: Ligand-Protein Contacts for 4ART
  • CSU: Contacts of Structural Units for 4ART
  • Structure Factors (521 Kb)
  • Retrieve 4ART in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4ART from S2C, [Save to disk]
  • Re-refined 4art structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 4ART 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 4ART
  • 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 4ART, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4art] [4art_A] [4art_B]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
    • Other resources with information on 4ART
  • Community annotation for 4ART at PDBWiki (http://pdbwiki.org)
    • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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