4L4J Crystal structure of fc-fragment of human IgG2-Sigma antibody date 2013-06-07
authors Teplyakov, A., Malia, T., Gillilang, G.
compound source
symmetry
R_factor
R_Free 0.24652
crystal
cell
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution 1.92
ligand BMA, FUC, GOL, MAN, NAG enzyme
Primary referenceAn engineered Fc variant of an IgG eliminates all immune effector functions via structural perturbations., Vafa O, Gilliland GL, Brezski RJ, Strake B, Wilkinson T, Lacy ER, Scallon B, Teplyakov A, Malia TJ, Strohl WR, Methods. 2013 Jul 17. pii: S1046-2023(13)00247-8. doi:, 10.1016/j.ymeth.2013.06.035. PMID:23872058
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (80 Kb) [Save to disk]
  • Biological Unit Coordinates (4l4j.pdb1.gz) 74 Kb
  • LPC: Ligand-Protein Contacts for 4L4J
  • CSU: Contacts of Structural Units for 4L4J
  • Structure Factors (297 Kb)
  • Retrieve 4L4J in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4L4J from S2C, [Save to disk]
  • Re-refined 4l4j structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 4L4J 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 4L4J
  • 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 4L4J, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4l4j_A] [4l4j] [4l4j_B]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domains found in 4L4J: [IG_like] [IGc1 ] by SMART
  • Other resources with information on 4L4J
  • Community annotation for 4L4J at PDBWiki (http://pdbwiki.org)

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