6L9N

H2-Ld complexed with A5 peptide

  • 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: 2.60 Å
  • R-Value Free: 0.254 
  • R-Value Work: 0.209 
  • R-Value Observed: 0.210 

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
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(by identity cutoff)  |  Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
MHCA, D, G, J278Homo 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
b2mB, E, H, K99Homo sapiensMutation(s): 0 
Protein Feature View
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  • Reference Sequence
  • Find similar proteins by:  Sequence   |   Structure
Entity ID: 3
MoleculeChainsSequence LengthOrganismDetailsImage
SER-PRO-SER-TYR-ALA-TYR-HIS-GLN-PHEC, F, I, L9Homo sapiensMutation(s): 0 
Protein Feature View
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  • Reference Sequence
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.60 Å
  • R-Value Free: 0.254 
  • R-Value Work: 0.209 
  • R-Value Observed: 0.210 
  • Space Group: P 1
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 51.961α = 80.99
b = 88.443β = 75.81
c = 105.805γ = 88.34
Software Package:
Software NamePurpose
PHENIXrefinement
PDB_EXTRACTdata extraction
HKL-2000data reduction
HKL-2000data scaling
PHASERphasing

Structure Validation

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View more in-depth experimental data

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