6L9L

1D4 TCR recognition of H2-Ld a1a2 A5 Peptide Complexes

  • Classification: IMMUNE SYSTEM
  • Organism(s): Homo sapiens
  • Expression System: Escherichia coli, synthetic construct
  • Mutation(s): No 

  • Deposited: 2019-11-10 Released: 2020-11-18 
  • Deposition Author(s): Wei, P.C., Yin, L.
  • Funding Organization(s): National Natural Science Foundation of China, National Basic Research Program of China (973 Program), National Institutes of Health/Office of the Director

Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.40 Å
  • R-Value Free: 0.234 
  • R-Value Work: 0.203 
  • R-Value Observed: 0.204 

wwPDB Validation   3D Report Full Report



Literature

Structures reveal a strategy for converting weak self-peptides into super-agonists for CD8 T cells in cancer

Wei, P.C.Yin, L.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
H2-Ld a1a2AE175Homo sapiensMutation(s): 0 
Protein Feature View
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  • Reference Sequence
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 2
MoleculeChainsSequence LengthOrganismDetailsImage
T Cell ReceptorCG198Homo sapiensMutation(s): 0 
Protein Feature View
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  • Reference Sequence
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 3
MoleculeChainsSequence LengthOrganismDetailsImage
T Cell ReceptorDH239Homo sapiensMutation(s): 0 
Protein Feature View
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  • Reference Sequence
  • Find similar proteins by:  Sequence   |   Structure
Entity ID: 4
MoleculeChainsSequence LengthOrganismDetailsImage
SER-PRO-SER-TYR-ALA-TYR-HIS-GLN-PHEBF9Homo sapiensMutation(s): 0 
Protein Feature View
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  • Reference Sequence
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.40 Å
  • R-Value Free: 0.234 
  • R-Value Work: 0.203 
  • R-Value Observed: 0.204 
  • Space Group: I 4
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 148.044α = 90
b = 148.044β = 90
c = 169.449γ = 90
Software Package:
Software NamePurpose
PHENIXrefinement
PDB_EXTRACTdata extraction
iMOSFLMdata reduction
Aimlessdata scaling
PHASERphasing

Structure Validation

View Full Validation Report



Entry History & Funding Information

Deposition Data

  • Deposited Date: 2019-11-10 
  • Released Date: 2020-11-18 
  • Deposition Author(s): Wei, P.C., Yin, L.

Funding OrganizationLocationGrant Number
National Natural Science Foundation of ChinaChina3187072
National Natural Science Foundation of ChinaChina31470738
National Basic Research Program of China (973 Program)China2014CB910103
National Institutes of Health/Office of the DirectorUnited States1R01CA226879-01

Revision History 

  • Version 1.0: 2020-11-18
    Type: Initial release