5U72

Structure of human MR1-5OH-DCF in complex with human MAIT A-F7 TCR


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.50 Å
  • R-Value Free: 0.231 
  • R-Value Work: 0.173 
  • R-Value Observed: 0.176 

wwPDB Validation   3D Report Full Report


This is version 1.5 of the entry. See complete history


Literature

T-cell receptor complex

Keller, A.N.Rossjohn, J.

(2017) Nat Immunol 


Macromolecules
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Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
Major histocompatibility complex class I-related gene proteinA,
E [auth C]
271Homo sapiensMutation(s): 0 
Gene Names: MR1
UniProt & NIH Common Fund Data Resources
Find proteins for Q95460 (Homo sapiens)
Explore Q95460 
Go to UniProtKB:  Q95460
PHAROS:  Q95460
GTEx:  ENSG00000153029 
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupQ95460
Sequence Annotations
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  • Reference Sequence
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Entity ID: 2
MoleculeChains Sequence LengthOrganismDetailsImage
MAIT T-cell receptor alpha chainB,
F [auth D]
203Homo sapiensMutation(s): 0 
Gene Names: TRAV/TRAC
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Entity ID: 3
MoleculeChains Sequence LengthOrganismDetailsImage
MAIT T-cell receptor beta chainC [auth G],
G [auth E]
245Homo sapiensMutation(s): 0 
Gene Names: TRBV/TRBC
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  • Reference Sequence
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Entity ID: 4
MoleculeChains Sequence LengthOrganismDetailsImage
Beta-2-microglobulinD [auth H],
H [auth F]
99Homo sapiensMutation(s): 0 
Gene Names: B2MCDABP0092HDCMA22P
UniProt & NIH Common Fund Data Resources
Find proteins for P61769 (Homo sapiens)
Explore P61769 
Go to UniProtKB:  P61769
PHAROS:  P61769
GTEx:  ENSG00000166710 
Entity Groups  
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UniProt GroupP61769
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  • Reference Sequence
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.50 Å
  • R-Value Free: 0.231 
  • R-Value Work: 0.173 
  • R-Value Observed: 0.176 
  • Space Group: C 1 2 1
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 213.09α = 90
b = 69.6β = 103.72
c = 142.37γ = 90
Software Package:
Software NamePurpose
MOSFLMdata reduction
Aimlessdata scaling
PHASERphasing
PHENIXrefinement
PDB_EXTRACTdata extraction

Structure Validation

View Full Validation Report



Entry History & Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
Australian Research Council (ARC)AustraliaCE140100011
National Health and Medical Research Council (NHMRC, Australia)AustraliaAF50

Revision History  (Full details and data files)

  • Version 1.0: 2017-02-08
    Type: Initial release
  • Version 1.1: 2017-09-13
    Changes: Author supporting evidence, Data collection
  • Version 1.2: 2017-11-22
    Changes: Refinement description
  • Version 1.3: 2018-01-17
    Changes: Author supporting evidence
  • Version 1.4: 2020-01-01
    Changes: Author supporting evidence
  • Version 1.5: 2023-10-04
    Changes: Data collection, Database references, Refinement description