2VLK Immune System date Jan 15, 2008
title The Structural Dynamics And Energetics Of An Immunodominant T-Cell Receptor Are Programmed By Its Vbeta Domain
authors J.Ishizuka, G.Stewart-Jones, A.Van Der Merwe, J.Bell, A.Mcmichae Y.Jones
compound source
Molecule: Hla Class I Histocompatibility Antigen, A-2 Alpha
Chain: A
Fragment: Hla-A2, Residues 25-300
Synonym: Mhc Class I Antigen A2
Engineered: Yes
 Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Escherichia Coli
Expression_system_taxid: 562

Molecule: Beta-2-Microglobulin
Chain: B
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Escherichia Coli
Expression_system_taxid: 562

Molecule: Flu Matrix Peptide
Chain: C
Synthetic: Yes
Organism_scientific: Unidentified Influenza Virus
Organism_taxid: 11309

Molecule: Jm22 Tcr Alpha Chain
Chain: D
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Escherichia Coli
Expression_system_taxid: 562

Molecule: Jm22 Tcr Beta Chain
Chain: E
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: C 1 2 1
R_factor 0.218 R_Free 0.288
crystal
cell
length a length b length c angle alpha angle beta angle gamma
210.800 47.892 112.819 90.00 112.34 90.00
method X-Ray Diffractionresolution 2.50 Å
Gene
Ontology
ChainFunctionProcessComponent
B
  • cellular response to iron io...

    • Primary referenceThe structural dynamics and energetics of an immunodominant T cell receptor are programmed by its Vbeta domain., Ishizuka J, Stewart-Jones GB, van der Merwe A, Bell JI, McMichael AJ, Jones EY, Immunity. 2008 Feb;28(2):171-82. PMID:18275829
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (152 Kb) [Save to disk]
  • Biological Unit Coordinates (2vlk.pdb1.gz) 139 Kb
  • CSU: Contacts of Structural Units for 2VLK
  • Likely Quarternary Molecular Structure file(s) for 2VLK
  • Structure Factors (511 Kb)
  • Retrieve 2VLK in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2VLK from S2C, [Save to disk]
  • Re-refined 2vlk structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 2VLK 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 2VLK
  • 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 2VLK, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2vlk_D] [2vlk_E] [2vlk_A] [2vlk] [2vlk_B] [2vlk_C]
  • SWISS-PROT database: [P01892] [P61769] [P01848] [P01850]
  • Domain organization of [1A02_HUMAN] [B2MG_HUMAN] [TCA_HUMAN] [TCB_HUMAN] by SWISSPFAM
  • Domains found in 2VLK: [IG_like] [IGc1] [IGv ] by SMART
    • Other resources with information on 2VLK
  • Community annotation for 2VLK at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
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