3LN5 Immune System date Feb 02, 2010
title Crystal Structure Of Hla-B4104 In Complex With A 11mer Self Derived From S-Methyl-5-Thioadenosine Phosphorylase
authors A.Theodossis, S.Gras, J.Rossjohn
compound source
Molecule: Hla Class I Histocompatibility Antigen, B-41 Alph
Chain: A
Fragment: Extracellular Domains, Unp Residues 25-298'
Synonym: Hla Class I Histocompatibility Antigen, B4103 Alp Mhc Class I Antigen B41, Bw-41;
Engineered: Yes
Other_details: B4104 Allele (W95lr97sv103ln114d Polymor Variant);
 Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pcrt7

Molecule: Beta-2-Microglobulin
Chain: B
Synonym: Beta-2-Microglobulin Form Pi 5.3
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pcrt7

Molecule: 11-Mer Peptide From S-Methyl-5'-Thioadenosine Phosphorylase;
Chain: C
Fragment: Unp Residues 227-237
Engineered: Yes
Synthetic: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Other_details: Fmoc Peptide Synthesis
symmetry Space Group: P 21 21 21
R_factor 0.191 R_Free 0.241
crystal
cell
length a length b length c angle alpha angle beta angle gamma
50.950 82.120 110.210 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.90 Å
Gene
Ontology
ChainFunctionProcessComponent
B
  • cellular response to iron io...

    • Primary referenceThe impact of human leucocyte antigen (HLA) micropolymorphism on ligand specificity within the HLA-B*41 allotypic family., Bade-Doeding C, Theodossis A, Gras S, Kjer-Nielsen L, Eiz-Vesper B, Seltsam A, Huyton T, Rossjohn J, McCluskey J, Blasczyk R, Haematologica. 2010 Oct 7. PMID:20934997
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (73 Kb) [Save to disk]
  • Biological Unit Coordinates (3ln5.pdb1.gz) 68 Kb
  • CSU: Contacts of Structural Units for 3LN5
  • Structure Factors (280 Kb)
  • Retrieve 3LN5 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3LN5 from S2C, [Save to disk]
  • Re-refined 3ln5 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 3LN5 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 3LN5
  • 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 3LN5, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3ln5_A] [3ln5_C] [3ln5] [3ln5_B]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domain found in 3LN5: [IGc1 ] by SMART
    • Other resources with information on 3LN5
  • Community annotation for 3LN5 at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
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