2ESV

Structure of the HLA-E-VMAPRTLIL/KK50.4 TCR complex


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.6 Å
  • R-Value Free: 0.292
  • R-Value Work: 0.214

Literature

Macromolecules
Sequence Display for 2ESV

Classification: IMMUNE SYSTEM

Total Structure Weight: 94899.38

Macromolecule Entities
Molecule Chains Length Organism Details
HLA class I histocompatibility antigen, alpha chain E A 275 Homo sapiens Fragment: Extracellular domain
Gene Name(s): HLA-E Gene View HLA-6.2 HLAE
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
VMAPRTLIL peptide from CMV gpUL40 P 9 Human betaherpesvirus 5 Gene Name(s): UL40
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
KK50.4 T cell receptor alpha chain D 199 Homo sapiens Fragment: Extracellular domain
Gene Name(s): TRAC TCRA
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
KK50.4 T cell receptor beta chain E 240 Homo sapiens Fragment: Extracellular domain
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
IOD
Query on IOD

B, D, E IODIDE ION
I
XMBWDFGMSWQBCA-UHFFFAOYSA-M
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.6 Å
  • R-Value Free: 0.292
  • R-Value Work: 0.214
  • Space Group: C 1 2 1

Unit Cell:

Length (Å) Angle (°)
a = 235.10 α = 90.00
b = 41.46 β = 114.66
c = 112.47 γ = 90.00

Structure Validation

View Full Validation Report



Entry History

Deposition Data

  • Deposited Date: 2005-10-27
  • Released Date: 2006-03-21
  • Deposition author(s): Hoare, H.L., Rossjohn, J.

Revision History

  • Version 1_0: 2006-03-21

    Type: Initial release

  • Version 1_1: 2008-05-01

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Version format compliance