2O8K Transcription Dna date Dec 12, 2006
title Nmr Structure Of The Sigma-54 Rpon Domain Bound To The-24 Pr Element
authors M.Doucleff, J.G.Pelton, P.S.Lee, D.E.Wemmer
compound source
Molecule: 5'-D(Tptptptpgpgpcpapcpgptptptpc)-3
Chain: B
Engineered: Yes
 Synthetic: Yes

Molecule: 5'-D(Gpapapapcpgptpgpcpcpapapapa)-3
Chain: C
Engineered: Yes
Synthetic: Yes

Molecule: Rna Polymerase Sigma Factor Rpon
Chain: A
Fragment: C-Terminal Rpon Domain
Engineered: Yes
Organism_scientific: Aquifex Aeolicus
Organism_taxid: 63363
Gene: Rpon
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Bl21(De3) With Rosetta.Plyss Plas
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pskb3
methodSolution NMR
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceStructural basis of DNA recognition by the alternative sigma-factor, sigma54., Doucleff M, Pelton JG, Lee PS, Nixon BT, Wemmer DE, J Mol Biol. 2007 Jun 15;369(4):1070-8. Epub 2007 Apr 12. PMID:17481658
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (639 Kb) [Save to disk]
  • Biological Unit Coordinates (2o8k.pdb1.gz) 32 Kb
  • CSU: Contacts of Structural Units for 2O8K
  • Original NMR restraints for 2O8K from PDB
  • Retrieve 2O8K in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2O8K from S2C, [Save to disk]
    • View 2O8K 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 2O8K
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 2O8K, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2o8k_C] [2o8k_B] [2o8k_A] [2o8k]
  • SWISS-PROT database: [O66858]
  • Domain organization of [O66858_AQUAE] by SWISSPFAM
    • Other resources with information on 2O8K
  • Community annotation for 2O8K 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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