6VMC

T4H2 T cell receptor bound to HLA-A2 presenting gp100T2L peptide (ILDQVPFSV)


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.85 Å
  • R-Value Free: 0.238 
  • R-Value Work: 0.197 
  • R-Value Observed: 0.200 

wwPDB Validation   3D Report Full Report


This is version 1.1 of the entry. See complete history


Literature

Structurally silent peptide anchor modifications allosterically modulate T cell recognition in a receptor-dependent manner

Smith, A.R.Alonso, J.A.Ayres, C.M.Singh, N.K.Hellman, L.M.Baker, B.M.

(2021) Proc Natl Acad Sci U S A 118: e2018125118


Macromolecules
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Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
T4H2 T cell receptor alpha chain D206Homo sapiensMutation(s): 0 
Gene Names: TRAV12-2TRAC
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Entity ID: 2
MoleculeChainsSequence LengthOrganismDetailsImage
T4H2 T cell receptor beta chain E241Homo sapiensMutation(s): 0 
Gene Names: TRBV19TRBC2
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Entity ID: 3
MoleculeChainsSequence LengthOrganismDetailsImage
MHC class I antigen, A-2 alpha chain A275Homo sapiensMutation(s): 0 
Gene Names: HLA-A
Find proteins for A0A5B8RNS7 (Homo sapiens)
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Go to UniProtKB:  A0A5B8RNS7
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Entity ID: 4
MoleculeChainsSequence LengthOrganismDetailsImage
Beta-2-microglobulin B100Homo sapiensMutation(s): 0 
Gene Names: B2MCDABP0092HDCMA22P
Find proteins for P61769 (Homo sapiens)
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Go to UniProtKB:  P61769
NIH Common Fund Data Resources
PHAROS:  P61769
Protein Feature View
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Entity ID: 5
MoleculeChainsSequence LengthOrganismDetailsImage
Melanocyte protein PMEL C9Homo sapiensMutation(s): 1 
Gene Names: PMELD12S53EPMEL17SILV
Find proteins for P40967 (Homo sapiens)
Explore P40967 
Go to UniProtKB:  P40967
NIH Common Fund Data Resources
PHAROS:  P40967
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  • Reference Sequence
Small Molecules
Ligands 1 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
GOL
Query on GOL

Download Ideal Coordinates CCD File 
A
GLYCEROL
C3 H8 O3
PEDCQBHIVMGVHV-UHFFFAOYSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.85 Å
  • R-Value Free: 0.238 
  • R-Value Work: 0.197 
  • R-Value Observed: 0.200 
  • Space Group: P 64
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 129.532α = 90
b = 129.532β = 90
c = 115.656γ = 120
Software Package:
Software NamePurpose
PHENIXrefinement
PHENIXrefinement
HKL-2000data reduction
HKL-2000data scaling
PHASERphasing

Structure Validation

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Entry History & Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
National Institutes of Health/National Cancer Institute (NIH/NCI)--

Revision History 

  • Version 1.0: 2021-01-20
    Type: Initial release
  • Version 1.1: 2021-01-27
    Changes: Database references