4IWT date
authors
compound source
symmetry
R_factor
R_Free
crystal
cell
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution
ligand CHT enzyme
Primary referenceStructural and functional insights into peptidoglycan access for the lytic amidase LytA of Streptococcus pneumoniae., Mellroth P, Sandalova T, Kikhney A, Vilaplana F, Hesek D, Lee M, Mobashery S, Normark S, Svergun D, Henriques-Normark B, Achour A, MBio. 2014 Feb 11;5(1):e01120-13. doi: 10.1128/mBio.01120-13. PMID:24520066
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (55 Kb) [Save to disk]
  • Biological Unit Coordinates (4iwt.pdb1.gz) 50 Kb
  • LPC: Ligand-Protein Contacts for 4IWT
  • CSU: Contacts of Structural Units for 4IWT
  • Structure Factors (159 Kb)
  • Retrieve 4IWT in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4IWT from S2C, [Save to disk]
  • Re-refined 4iwt structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 4IWT 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.
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4iwt] [4iwt_A] [4iwt_B]
  • SWISS-PROT database:

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