Allosteric inhibition of the T cell receptor by a designed membrane ligand
Ye Y, Morita S, Chang J, Buckley P, Wilhelm K, DiMaio D, Groves J, Barrera F. Allosteric inhibition of the T cell receptor by a designed membrane ligand. ELife 2023, 12: e82861. PMID: 37796108, PMCID: PMC10554751, DOI: 10.7554/elife.82861.Peer-Reviewed Original ResearchConceptsT cell receptorTCR activationCD3ζ subunitsTM ligandsComplex molecular machinesReceptor tyrosine kinase EphA2Cell receptorTM domainTransmembrane domainNative nanodiscsTCR subunitsAllosteric changesTM bundleCytoplasmic sideTM regionMolecular mechanismsExtracellular domainAllosteric inhibitionLck phosphorylationMolecular machinesMembrane receptorsAberrant activationSubunitsMembrane ligandsDecades of investigation