Fig. 7

V-gene usage comparison and the usage of common sequences. a, b Pair-wise Pearson correlation coefficients were calculated using Vβ-gene (a) and Vα-gene (b) frequencies and displayed as heatmaps for MHCi, MHCr and pre-selection TCR repertoires. The sequences of Vβ- and Vα-genes were from Adaptive Biotechnology and Irepertoire, respectively. c, d Cys and other amino acid usages of CDR3β FG-loop among public sequences from MHCr or MHCi repertoires. The fold change is calculated with respect to those present in B6_DN repertoire. The public sequences of Q and QB are analyzed together