3B2N Transcription date Oct 18, 2007
title Crystal Structure Of Dna-Binding Response Regulator, Luxr Fa Staphylococcus Aureus
authors V.N.Malashkevich, R.Toro, A.J.Meyer, J.M.Sauder, S.K.Burley, S.C. York Sgx Research Center For Structural Genomics (Nysgxrc)
compound source
Molecule: Uncharacterized Protein Q99uf4
Chain: A
Fragment: Residues 2-124
Engineered: Yes
 Organism_scientific: Staphylococcus Aureus
Organism_taxid: 1280
Strain: Mu50
Atcc: 700699
Gene: Sav1322
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Bl21(De3)Codon+Ril
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Bc-Psgx3(Bc)
symmetry Space Group: P 61 2 2
R_factor 0.165 R_Free 0.215
crystal
cell
length a length b length c angle alpha angle beta angle gamma
67.898 67.898 110.662 90.00 90.00 120.00
method X-Ray Diffractionresolution 2.04 Å
ligand NA enzyme
Gene
Ontology
ChainFunctionProcessComponent
A


Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (26 Kb) [Save to disk]
  • Biological Unit Coordinates (3b2n.pdb1.gz) 21 Kb
  • LPC: Ligand-Protein Contacts for 3B2N
  • CSU: Contacts of Structural Units for 3B2N
  • Likely Quarternary Molecular Structure file(s) for 3B2N
  • Structure Factors (167 Kb)
  • Retrieve 3B2N in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3B2N from S2C, [Save to disk]
  • Re-refined 3b2n structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 3B2N 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 3B2N
  • 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 3B2N, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3b2n] [3b2n_A]
  • SWISS-PROT database: [Q99UF4]
  • Domain organization of [Q99UF4_STAAM] by SWISSPFAM
  • Domain found in 3B2N: [REC ] by SMART
    • Other resources with information on 3B2N
  • Community annotation for 3B2N 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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