3H9Z Immune System date Apr 30, 2009
title Crystal Structure Of The Ige-Fc3-4 Domains
authors B.A.Wurzburg
compound source
Molecule: Ig Epsilon Chain C Region
Chain: A, B, C, D
Fragment: Unp Residues 209-428
Engineered: Yes
Mutation: Yes
 Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Ighe
Expression_system: Trichoplusia Ni
Expression_system_taxid: 7111
Expression_system_strain: Hi5
Expression_system_vector_type: Plasmid
Expression_system_vector: Recombinant Baculovirus
Expression_system_plasmid: Pacgp67a
symmetry Space Group: P 1 21 1
R_factor 0.229 R_Free 0.277
crystal
cell
length a length b length c angle alpha angle beta angle gamma
65.660 99.352 77.639 90.00 97.40 90.00
method X-Ray Diffractionresolution 2.45 Å
ligand BMA, MAN, NAG, NH4 enzyme
Primary referenceConformational Flexibility in Immunoglobulin E-Fc(3-4) Revealed in Multiple Crystal Forms., Wurzburg BA, Jardetzky TS, J Mol Biol. 2009 Aug 13. PMID:19682998
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (148 Kb) [Save to disk]
  • Biological Unit Coordinates (3h9z.pdb1.gz) 71 Kb
  • Biological Unit Coordinates (3h9z.pdb2.gz) 72 Kb
  • LPC: Ligand-Protein Contacts for 3H9Z
  • CSU: Contacts of Structural Units for 3H9Z
  • Structure Factors (548 Kb)
  • Retrieve 3H9Z in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3H9Z from S2C, [Save to disk]
  • Re-refined 3h9z structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 3H9Z 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 3H9Z
  • 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 3H9Z, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3h9z_A] [3h9z_C] [3h9z_D] [3h9z_B] [3h9z]
  • SWISS-PROT database: [P01854]
  • Domain organization of [IGHE_HUMAN] by SWISSPFAM
  • Domain found in 3H9Z: [IGc1 ] by SMART
    • Other resources with information on 3H9Z
  • Community annotation for 3H9Z 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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