1L0X

TCR beta chain complexed with streptococcal superantigen SpeA


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.8 Å
  • R-Value Free: 0.278
  • R-Value Work: 0.232

Literature

Macromolecules
Sequence Display for 1L0X

Classification: IMMUNE SYSTEM

Total Structure Weight: 105021.13

Macromolecule Entities
Molecule Chains Length Organism Details
14.3.d T cell receptor beta chain A, C 238 Mus musculus Mutation: N24Q, N74Q, ΔQ125, N121Q
Gene Name(s):
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
Exotoxin type A B, D 221 Streptococcus pyogenes Mutation: C90S
Gene Name(s): speA
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

B, D GLYCEROL
2, (Synonym)
C3 H8 O3
PEDCQBHIVMGVHV-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.8 Å
  • R-Value Free: 0.278
  • R-Value Work: 0.232
  • Space Group: P 1 21 1

Unit Cell:

Length (Å) Angle (°)
a = 71.40 α = 90.00
b = 83.25 β = 91.63
c = 93.58 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2002-02-14
  • Released Date: 2002-04-03
  • Deposition author(s): Li, H., Sundberg, E.J., Mariuzza, R.A.

Revision History

  • Version 1_0: 2002-04-03

    Type: Initial release

  • Version 1_1: 2008-04-28

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Non-polymer description, Version format compliance

  • Version 1_3: 2013-09-18

    Type: Derived calculations