Extended Data Fig. 4: TRAV and TRBV usage specific for each tetramer used in unexposed individuals.
From: A common allele of HLA is associated with asymptomatic SARS-CoV-2 infection

Heatmaps displaying preferred TRAV (left) and TRBV (right) usage of NQK-Q8-, NQK-A8-, or both (double) peptide-specific TCRs in all unexposed donors collectively.