2FRH Transcription date Jan 19, 2006
title Crystal Structure Of Sara, A Transcription Regulator From Staphylococcus Aureus
authors Y.Liu, A.C.Manna, S.Ingavale, A.L.Cheung, G.Zhang
compound source
Molecule: Staphylococcal Accessory Regulator A
Chain: A, B
Synonym: Sara
Engineered: Yes
 Organism_scientific: Staphylococcus Aureus
Organism_taxid: 1280
Gene: Sara
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: P 61 2 2
R_factor 0.266 R_Free 0.302
crystal
cell
length a length b length c angle alpha angle beta angle gamma
65.338 65.338 237.289 90.00 90.00 120.00
method X-Ray Diffractionresolution 2.50 Å
ligand CA enzyme
Gene
Ontology
ChainFunctionProcessComponent
A, B


Primary referenceStructural and function analyses of the global regulatory protein SarA from Staphylococcus aureus., Liu Y, Manna AC, Pan CH, Kriksunov IA, Thiel DJ, Cheung AL, Zhang G, Proc Natl Acad Sci U S A. 2006 Feb 14;103(7):2392-7. Epub 2006 Feb 2. PMID:16455801
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (48 Kb) [Save to disk]
  • Biological Unit Coordinates (2frh.pdb1.gz) 43 Kb
  • LPC: Ligand-Protein Contacts for 2FRH
  • CSU: Contacts of Structural Units for 2FRH
  • Likely Quarternary Molecular Structure file(s) for 2FRH
  • Structure Factors (72 Kb)
  • Retrieve 2FRH in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2FRH from S2C, [Save to disk]
  • Re-refined 2frh structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 2FRH 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 2FRH
  • 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 2FRH, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2frh_A] [2frh] [2frh_B]
  • SWISS-PROT database: [Q7A1N5]
  • Domain organization of [SARA_STAAW] by SWISSPFAM
    • Other resources with information on 2FRH
  • Community annotation for 2FRH 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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