4I7H Structural basis for peroxide sensing and gene regulation by PerR from Streptococcus pyogenes date
authors Kumaraswami, M.
compound source
symmetry
R_factor
R_Free 0.2645
crystal
cell
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution 2.00
ligand NI, ZN enzyme
Gene SPYM3
Gene
Ontology
ChainFunctionProcessComponent
A, B


Primary referenceCrystal structure of peroxide stress regulator (PerR) from Streptococcus pyogenes provides functional insights into the mechanism of oxidative stress sensing., Makthal N, Rastegari S, Sanson M, Ma Z, Olsen RJ, Helmann JD, Musser JM, Kumaraswami M, J Biol Chem. 2013 May 3. PMID:23645680
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (56 Kb) [Save to disk]
  • Biological Unit Coordinates (4i7h.pdb1.gz) 51 Kb
  • LPC: Ligand-Protein Contacts for 4I7H
  • CSU: Contacts of Structural Units for 4I7H
  • Structure Factors (272 Kb)
  • Retrieve 4I7H in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4I7H from S2C, [Save to disk]
  • Re-refined 4i7h structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 4I7H 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 4I7H
  • 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 4I7H, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4i7h] [4i7h_B] [4i7h_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
    • Other resources with information on 4I7H
  • Community annotation for 4I7H at PDBWiki (http://pdbwiki.org)

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