3D3V

The complex between TCR A6 and human Class I MHC HLA-A2 with the modified HTLV-1 TAX (Y5(3,4-difluoroPhenylalanine)) peptide


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.8 Å
  • R-Value Free: 0.278
  • R-Value Work: 0.220

Literature

Macromolecules
Sequence Display for 3D3V

Classification: IMMUNE SYSTEM

Total Structure Weight: 94824.92

Macromolecule Entities
Molecule Chains Length Organism Details
HLA class I histocompatibility antigen, A-2 alpha chain A 275 Homo sapiens Gene Name(s): HLA-A Gene View HLAA
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
Beta-2-microglobulin B 100 Homo sapiens Gene Name(s): B2M Gene View CDABP0092 HDCMA22P
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
Modified HTLV-1 TAX (Y5(3,4-difluoro)F) peptide C 9 synthetic
A6 TCR alpha chain D 200 Homo sapiens
A6 TCR beta chain E 245 Homo sapiens Gene Name(s): TRBC1
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
GOL
Query on GOL

A, B, E GLYCEROL
2, (Synonym)
C3 H8 O3
PEDCQBHIVMGVHV-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
F2F
Query on F2F
C L-PEPTIDE LINKING C9 H9 F2 N O2 PHE

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.8 Å
  • R-Value Free: 0.278
  • R-Value Work: 0.220
  • Space Group: C 1 2 1

Unit Cell:

Length (Å) Angle (°)
a = 224.45 α = 90.00
b = 48.54 β = 90.61
c = 93.79 γ = 90.00

Structure Validation

View Full Validation Report



Entry History

Deposition Data

  • Deposited Date: 2008-05-12
  • Released Date: 2009-06-16
  • Deposition author(s): Borbulevych, O.Y., Clemens, J.R., Baker, B.M.

Revision History

  • Version 1_0: 2009-06-16

    Type: Initial release

  • Version 1_1: 2011-07-13

    Type: Advisory, Version format compliance

  • Version 1_2: 2015-01-21

    Type: Database references