3RJD Immune System date Apr 15, 2011
title Crystal Structure Of Fc Ri And Its Implication To High Affin Immunoglobulin G Binding
authors J.Lu, P.D.Sun
compound source
Molecule: High Affinity Immunoglobulin Gamma Fc Receptor I
Chain: A
Fragment: Unp Residues 21-282
Synonym: Igg Fc Receptor I, Fc-Gamma Ri, Fcri, Fc-Gamma Ria Fcgammaria;
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Fcgr1a, Fcg1, Fcgr1, Igfr1
Expression_system: Cricetulus Griseus
Expression_system_common: Chinese Hamster
Expression_system_taxid: 10029
Expression_system_cell_line: Chinese Hamster Ovary (Cho)
symmetry Space Group: P 32 2 1
R_factor 0.248 R_Free 0.276
length a length b length c angle alpha angle beta angle gamma
92.828 92.828 90.763 90.00 90.00 120.00
method X-Ray Diffractionresolution 2.65 Å
ligand FUC, MAN, NAG, P33 enzyme
Primary referenceCrystal structure of Fcgamma receptor I and its implication in high affinity gamma-immunoglobulin binding., Lu J, Ellsworth JL, Hamacher N, Oak SW, Sun PD, J Biol Chem. 2011 Nov 25;286(47):40608-13. Epub 2011 Sep 29. PMID:21965667
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (101 Kb) [Save to disk]
  • Biological Unit Coordinates (3rjd.pdb1.gz) 95 Kb
  • LPC: Ligand-Protein Contacts for 3RJD
  • CSU: Contacts of Structural Units for 3RJD
  • Structure Factors (158 Kb)
  • Retrieve 3RJD in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3RJD from S2C, [Save to disk]
  • Re-refined 3rjd structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 3RJD 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 3RJD
  • Cartoon representation from PDB Cartoon
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 3RJD, from MSDmotif at EBI
  • Fold representative 3rjd from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3rjd] [3rjd_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domains found in 3RJD: [IG_like] [IGc2 ] by SMART
  • Other resources with information on 3RJD
  • Community annotation for 3RJD at PDBWiki (http://pdbwiki.org)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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