2BNU Immune System Receptor date Apr 04, 2005
title Structural And Kinetic Basis For Heightened Immunogenicity Of T Cell Vaccines
authors J.L.Chen, G.Stewart-Jones, G.Bossi, N.M.Lissin, L.Wooldridge, E.M.L.Choi, G.Held, P.R.Dunbar, R.M.Esnouf, M.Sami, J.M.Boultier, P.J.Rizkallah, C.Renner, A.Sewell, P.A.Van Der Merwe, B.K.Jackobsen, G.Griffiths, E.Y.Jones, V.Cerundolo
compound source
Molecule: T-Cell Receptor Alpha Chain C Region
Chain: A
Fragment: Extracellular Domains, Residues 1-91
Synonym: Tcr Alpha Chain
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Tissue: Immune System
Cell: T-Lymphocyte
Expression_system: Escherichia Coli
Expression_system_taxid: 511693
Expression_system_strain: Bl21
Expression_system_vector: Pgmt7

Molecule: T-Cell Receptor Beta Chain C Region
Chain: B
Fragment: Extracellular Domains, Residues 1-130
Synonym: Tcr Beta Chain
Engineered: Yes

Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Tissue: Immune System
Cell: T-Lymphocyte
Expression_system: Escherichia Coli
Expression_system_taxid: 511693
Expression_system_strain: Bl21
Expression_system_vector: Pgmt7
symmetry Space Group: P 1 21 1
R_factor 0.245 R_Free NULL
crystal
cell
length a length b length c angle alpha angle beta angle gamma
42.991 60.295 82.641 90.00 89.54 90.00
method X-Ray Diffractionresolution 1.40 Å
related structures by homologous chain: 1BEC, 1KGC, 1OGA
Gene
Ontology
ChainFunctionProcessComponent
A


B


Primary referenceIdentification of NY-ESO-1 peptide analogues capable of improved stimulation of tumor-reactive CTL., Chen JL, Dunbar PR, Gileadi U, Jager E, Gnjatic S, Nagata Y, Stockert E, Panicali DL, Chen YT, Knuth A, Old LJ, Cerundolo V, J Immunol. 2000 Jul 15;165(2):948-55. PMID:10878370
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (80 Kb) [Save to disk]
  • Biological Unit Coordinates (2bnu.pdb1.gz) 77 Kb
  • CSU: Contacts of Structural Units for 2BNU
  • Likely Quarternary Molecular Structure file(s) for 2BNU
  • Structure Factors (697 Kb)
  • Retrieve 2BNU in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2BNU from S2C, [Save to disk]
  • Re-refined 2bnu structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2BNU 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 2BNU
  • 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 2BNU, from MSDmotif at EBI
  • Fold representative 2bnu from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2bnu_A] [2bnu_B] [2bnu]
  • SWISS-PROT database: [P01848] [P01850]
  • Domain organization of [TCA_HUMAN] [TCB_HUMAN] by SWISSPFAM
  • Domains found in 2BNU: [IG_like] [IGc1] [IGv ] by SMART
  • Other resources with information on 2BNU
  • Community annotation for 2BNU 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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