2FO4 Immune System date Jan 12, 2006
title Enhanced Mhc Class I Binding And Immune Responses Through An Modification Of The Non-Canonical Tumor Associated Muc1-8 P
authors E.Lazoura, P.A.Ramsland
compound source
Molecule: H-2 Class I Histocompatibility Antigen, K-B Alpha
Chain: A
Fragment: Extracellular Domains, Residues 1-274
Synonym: H-2kb
Engineered: Yes
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_strain: Sc2 Cells
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Prmha-3

Molecule: Beta-2-Microglobulin
Chain: B
Engineered: Yes

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_strain: Sc2 Cells
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Prmha-3

Molecule: 8-Mer From Mucin-1
Chain: P
Synonym: Mucin 1, Transmembrane, Muc-1, Polymorphic Epithel Pem, Pemt, Episialin, Tumor-Associated Mucin, Carcinoma-Ass Mucin, Tumor-Associated Epithelial Membrane Antigen, Ema, H Peanut- Reactive Urinary Mucin, Pum, Breast Carcinoma-Assoc Antigen Df3, Cd227 Antigen;
Engineered: Yes
Mutation: Yes

Synthetic: Yes
Other_details: The 8-Residue Peptide Of Mucin 1 Was Chemica Synthesized.
symmetry Space Group: P 21 21 2
R_factor 0.193 R_Free 0.248
crystal
cell
length a length b length c angle alpha angle beta angle gamma
135.260 87.890 45.160 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.70 Å
ligand FUC, MPD, NAG, PO4 enzyme
Gene
Ontology
ChainFunctionProcessComponent
A


B


Primary referenceEnhanced major histocompatibility complex class I binding and immune responses through anchor modification of the non-canonical tumour-associated mucin 1-8 peptide., Lazoura E, Lodding J, Farrugia W, Ramsland PA, Stevens J, Wilson IA, Pietersz GA, Apostolopoulos V, Immunology. 2006 Nov;119(3):306-16. PMID:17067310
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (73 Kb) [Save to disk]
  • Biological Unit Coordinates (2fo4.pdb1.gz) 69 Kb
  • LPC: Ligand-Protein Contacts for 2FO4
  • CSU: Contacts of Structural Units for 2FO4
  • Likely Quarternary Molecular Structure file(s) for 2FO4
  • Structure Factors (213 Kb)
  • Retrieve 2FO4 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2FO4 from S2C, [Save to disk]
  • Re-refined 2fo4 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2FO4 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 2FO4
  • 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 2FO4, from MSDmotif at EBI
  • Fold representative 2fo4 from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2fo4_A] [2fo4] [2fo4_B] [2fo4_P]
  • SWISS-PROT database: [P01887] [P01901] [P15941]
  • Domain organization of [B2MG_MOUSE] [HA1B_MOUSE] [MUC1_HUMAN] by SWISSPFAM
  • Domain found in 2FO4: [IGc1 ] by SMART
  • Other resources with information on 2FO4
  • Community annotation for 2FO4 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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