2FSE Immune System, Structural Protein date Jan 22, 2006
title Crystallographic Structure Of A Rheumatoid Arthritis Mhc Susceptibility Allele, Hla-Dr1 (Drb10101), Complexed With The Immunodominant Determinant Of Human Type II Collagen
authors R.A.Ivey, E.F.Rosloniec, K.B.Whittington, A.H.Kang, H.W.Park
compound source
Molecule: H-2 Class II Histocompatibility Antigen, E-K Alpha Chain;
Chain: A, C
Engineered: Yes
Other_details: Chains A And C Form A Chimera With Chains B And D, Respectively;
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Drosophila Melanogaster
Expression_system_common: Fruit Fly
Expression_system_taxid: 7227
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Prmha-3

Molecule: Hla Class II Histocompatibility Antigen, Drb1-1 Beta Chain;
Chain: B, D
Engineered: Yes
Other_details: Chains B And D Form A Chimera With Chains A And C, Respectively;

Organism_scientific: Mus Musculus
Organism_common: House Mouse
Organism_taxid: 10090
Expression_system: Drosophila Melanogaster
Expression_system_common: Fruit Fly
Expression_system_taxid: 7227
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Prmha-3

Molecule: Collagen Alpha-1(II)
Chain: E, F
Engineered: Yes

Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Col2a1
Expression_system: Drosophila Melanogaster
Expression_system_common: Fruit Fly
Expression_system_taxid: 7227
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Prmha-3
symmetry Space Group: P 21 21 21
R_factor 0.222 R_Free 0.295
crystal
cell
length a length b length c angle alpha angle beta angle gamma
60.810 109.000 170.550 90.00 90.00 90.00
method X-Ray Diffractionresolution 3.10 Å
Primary referenceCrystallographic Structure of a Rheumatoid Arthritis MHC Susceptibility Allele, HLA-DR1 (DRB1*0101), Complexed with the Immunodominant Determinant of Human Type II Collagen., Rosloniec EF, Ivey RA 3rd, Whittington KB, Kang AH, Park HW, J Immunol. 2006 Sep 15;177(6):3884-92. PMID:16951351
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (130 Kb) [Save to disk]
  • Biological Unit Coordinates (2fse.pdb1.gz) 64 Kb
  • Biological Unit Coordinates (2fse.pdb2.gz) 64 Kb
  • CSU: Contacts of Structural Units for 2FSE
  • Likely Quarternary Molecular Structure file(s) for 2FSE
  • Structure Factors (163 Kb)
  • Retrieve 2FSE in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2FSE from S2C, [Save to disk]
  • Re-refined 2fse structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2FSE 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 2FSE
  • Cartoon representation from PDB Cartoon
  • 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
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 2FSE, from MSDmotif at EBI
  • Fold representative 2fse from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2fse_D] [2fse_E] [2fse_F] [2fse_C] [2fse] [2fse_A] [2fse_B]
  • SWISS-PROT database: [P04229] [P02458] [P01903]
  • Domain organization of [2B11_HUMAN] [CO2A1_HUMAN] [DRA_HUMAN] by SWISSPFAM
  • Domains found in 2FSE: [IGc1] [MHC_II_alpha] [MHC_II_beta ] by SMART
  • Other resources with information on 2FSE
  • Community annotation for 2FSE 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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