8TFN

Structure of anti-TCRvbeta6-5 antibody in complex with the cognate TCR

• PDB DOI: https://doi.org/10.2210/pdb8TFN/pdb

• Classification: IMMUNE SYSTEM
• Organism(s): Homo sapiens, Mus musculus
• Expression System: Cricetulus griseus
• Mutation(s): No 


• Deposited: 2023-07-11 Released: 2023-11-08 
• Deposition Author(s): Katragadda, M., Servatalab, R., Wirth, J.
• Funding Organization(s): Other private

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.54 Å
• R-Value Free: 0.294 
• R-Value Work: 0.245 
• R-Value Observed: 0.247 

Literature

Structure of anti-TCRvbeta6-5 antibody in complex with the cognate TCR

Vantourout, P., Eum, J., Poole, M.C., Hayday, T.S., Laing, A.G., Hussain, K., Nuamah, R., Kannambath, S., Moisan, J., Stoop, A., Battaglia, S., Servatalab, R., Hsu, J., Bayliffe, A., Katragadda, M., Hayday, A.C.

To be published.

Biological Assembly 1  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Hetero 4-mer - A1B1C1D1 Pseudo Symmetry: Asymmetric - C1 
Pseudo Stoichiometry: Hetero 4-mer - A2B1C1 

Biological assembly 1 assigned by authors.

Macromolecule Content

• Total Structure Weight: 97.12 kDa 
• Atom Count: 6,387 
• Modelled Residue Count: 834 
• Deposited Residue Count: 885 
• Unique protein chains: 4

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
TRAV12-3	A	204	Homo sapiens	Mutation(s): 0

Entity ID: 2
Molecule	Chains	Sequence Length	Organism	Details	Image
TRBV6-5	B	242	Homo sapiens	Mutation(s): 0

Entity ID: 3
Molecule	Chains	Sequence Length	Organism	Details	Image
Anti-TCRVb6-5 Fab heavy chain	C [auth H]	225	Mus musculus	Mutation(s): 0

Entity ID: 4
Molecule	Chains	Sequence Length	Organism	Details	Image
Anti-TCRVb6-5 Fab light chain	D [auth L]	214	Mus musculus	Mutation(s): 0

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.54 Å
• R-Value Free: 0.294 
• R-Value Work: 0.245 
• R-Value Observed: 0.247 
• Space Group: P 2 2₁ 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 64.588	α = 90
b = 118.865	β = 90
c = 173.021	γ = 90

Software Package:

Software Name	Purpose
REFMAC	refinement
xia2	data scaling
DIALS	data reduction
PHASER	phasing

Structure Validation

Entry History & Funding Information

Deposition Data

• Released Date: 2023-11-08 
Deposition Author(s): Katragadda, M., Servatalab, R., Wirth, J.

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Funding Organization	Location	Grant Number
Other private		--

Revision History  

• Version 1.0: 2023-11-08
  Type: Initial release