4B53 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 ACT, EDO, PCA, PEG, TRS enzyme
Primary referenceCrystal structure of the human IgG4 C(H)3 dimer reveals the role of Arg409 in the mechanism of Fab-arm exchange., Davies AM, Rispens T, den Bleker TH, McDonnell JM, Gould HJ, Aalberse RC, Sutton BJ, Mol Immunol. 2012 Nov 16;54(1):1-7. doi: 10.1016/j.molimm.2012.10.029. PMID:23164605
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (85 Kb) [Save to disk]
  • Biological Unit Coordinates (4b53.pdb1.gz) 75 Kb
  • LPC: Ligand-Protein Contacts for 4B53
  • CSU: Contacts of Structural Units for 4B53
  • Structure Factors (154 Kb)
  • Retrieve 4B53 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4B53 from S2C, [Save to disk]
  • Re-refined 4b53 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 4B53 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: [4b53] [4b53_A] [4b53_B]
  • SWISS-PROT database:
  • Domain found in 4B53: [IGc1 ] by SMART

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