2AQ1

Crystal structure of T-cell receptor V beta domain variant complexed with superantigen SEC3 mutant


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.1 Å
  • R-Value Free: 0.243 
  • R-Value Work: 0.185 

wwPDB Validation 3D Report Full Report


This is version 1.3 of the entry. See complete history

Literature

Structural basis of affinity maturation and intramolecular cooperativity in a protein-protein interaction.

Cho, S.Swaminathan, C.P.Yang, J.Kerzic, M.C.Guan, R.Kieke, M.C.Kranz, D.M.Mariuzza, R.A.Sundberg, E.J.

(2005) Structure 13: 1775-1787


Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
T-cell receptor beta chain V
A, C, E, G
112Mus musculusMutation(s): 0 
Find proteins for P04213 (Mus musculus)
Go to UniProtKB:  P04213
Entity ID: 2
MoleculeChainsSequence LengthOrganismDetails
Enterotoxin type C-3
B, D, F, H
237Staphylococcus aureusMutation(s): 0 
Gene Names: entC3
Find proteins for P0A0L5 (Staphylococcus aureus)
Go to UniProtKB:  P0A0L5
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.1 Å
  • R-Value Free: 0.243 
  • R-Value Work: 0.185 
  • Space Group: P 1
Unit Cell:
Length (Å)Angle (°)
a = 63.200α = 74.79
b = 70.186β = 75.05
c = 98.403γ = 88.54
Software Package:
Software NamePurpose
MOLREPphasing
DENZOdata reduction
PDB_EXTRACTdata extraction
SCALEPACKdata scaling
REFMACrefinement

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2006-03-21
    Type: Initial release
  • Version 1.1: 2008-04-30
    Type: Version format compliance
  • Version 1.2: 2011-07-13
    Type: Version format compliance
  • Version 1.3: 2017-10-11
    Type: Refinement description