3HG1 Immune System date May 13, 2009
title Germline-Governed Recognition Of A Cancer Epitope By An Immu Human T Cell Receptor
authors D.K.Cole, F.Yuan, P.J.Rizkallah, J.J.Miles, E.Gostick, D.A.Price, B.K.Jakobsen, A.K.Sewell
compound source
Molecule: Mhc Class I Antigen
Chain: A
Fragment: Residues 25-300
Synonym: Mhc Class I Antigen A2
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Hla-A, Hlaa
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Bl21
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pex078

Molecule: Beta-2-Microglobulin
Chain: B
Fragment: Residues 21-119
Synonym: Beta-2-Microglobulin
Engineered: Yes

Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: B2m, Cdabp0092, Hdcma22p
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Bl21
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pex050

Molecule: Cancermart-1
Chain: C
Synonym: Melan-A, Mart-1 Protein, Autoimmunogenic Cancerte Antigen Ny-Eso-1;
Engineered: Yes

Synthetic: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606

Molecule: T-Cell Receptor, Alpha Chain
Chain: D

Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606

Molecule: T-Cell Receptor, Beta Chain
Chain: E

Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
symmetry Space Group: P 43
R_factor 0.225 R_Free 0.304
crystal
cell
length a length b length c angle alpha angle beta angle gamma
120.898 120.898 81.980 90.00 90.00 90.00
method X-Ray Diffractionresolution 3.00 Å
ligand GOL, SO4 enzyme
Gene
Ontology
ChainFunctionProcessComponent
B
  • cellular response to iron io...

  • Primary referenceGermline-governed recognition of a cancer epitope by an immunodominant human T-cell receptor., Cole DK, Yuan F, Rizkallah PJ, Miles JJ, Gostick E, Price DA, Gao GF, Jakobsen BK, Sewell AK, J Biol Chem. 2009 Jul 15. PMID:19605354
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (143 Kb) [Save to disk]
  • Biological Unit Coordinates (3hg1.pdb1.gz) 136 Kb
  • LPC: Ligand-Protein Contacts for 3HG1
  • CSU: Contacts of Structural Units for 3HG1
  • Likely Quarternary Molecular Structure file(s) for 3HG1
  • Structure Factors (1272 Kb)
  • Retrieve 3HG1 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3HG1 from S2C, [Save to disk]
  • Re-refined 3hg1 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 3HG1 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 3HG1
  • 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 3HG1, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1r3hg1, region G:7181-7274 [Jmol] [rasmolscript] [script source]
  • Fold representative 3hg1 from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3hg1_D] [3hg1_A] [3hg1_C] [3hg1_E] [3hg1] [3hg1_B]
  • SWISS-PROT database: [P01892] [P61769] [P01848]
  • Domain organization of [1A02_HUMAN] [B2MG_HUMAN] [TCA_HUMAN] by SWISSPFAM
  • Domains found in 3HG1: [IG_like] [IGc1] [IGv ] by SMART
  • Other resources with information on 3HG1
  • Community annotation for 3HG1 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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