2BTO Cytoskeletal Protein date Jun 04, 2005
title Structure Of Btuba From Prosthecobacter Dejongeii
authors D.Schlieper, J.Lowe
compound source
Molecule: Tubulin Btuba
Chain: A, B
Engineered: Yes
Organism_scientific: Prosthecobacter Dejongeii
Organism_taxid: 48465
Atcc: 27091
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: C41(De3)
Expression_system_plasmid: Pet32(Apda10)
Other_details: German Collection Of Microorganisms (Dsm 122

Molecule: Thioredoxin 1
Chain: T
Synonym: Trx1, Trx
Engineered: Yes

Organism_scientific: Escherichia Coli
Organism_taxid: 562
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: P 3 2 1
R_factor 0.200 R_Free 0.235
crystal
cell
length a length b length c angle alpha angle beta angle gamma
180.539 180.539 84.229 90.00 90.00 120.00
method X-Ray Diffractionresolution 2.5 Å
ligand GTP enzyme
Gene
Ontology
ChainFunctionProcessComponent
A, B
  • structural constituent of cy...


  • T
  • DNA polymerase processivity ...


  • Primary referenceStructure of bacterial tubulin BtubA/B: evidence for horizontal gene transfer., Schlieper D, Oliva MA, Andreu JM, Lowe J, Proc Natl Acad Sci U S A. 2005 Jun 28;102(26):9170-5. Epub 2005 Jun 20. PMID:15967998
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (157 Kb) [Save to disk]
  • Biological Unit Coordinates (2bto.pdb1.gz) 441 Kb
  • LPC: Ligand-Protein Contacts for 2BTO
  • CSU: Contacts of Structural Units for 2BTO
  • Likely Quarternary Molecular Structure file(s) for 2BTO
  • Structure Factors (401 Kb)
  • Retrieve 2BTO in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2BTO from S2C, [Save to disk]
  • Re-refined 2bto structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2BTO 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 2BTO
  • 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 2BTO, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2bto_T] [2bto] [2bto_B] [2bto_A]
  • SWISS-PROT database: [Q8GCC5] [P0AA25]
  • Domain organization of [Q8GCC5_9BACT] [THIO_ECOLI] by SWISSPFAM
  • Domain found in 2BTO: [Tubulin ] by SMART
  • Other resources with information on 2BTO
  • Community annotation for 2BTO 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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