Fig. 3From: Design of a companion bioinformatic tool to detect the emergence and geographical distribution of SARS-CoV-2 Spike protein genetic variantsa Heatmap representing T-cell immunogenicity scores for wild-type and mutated RBD epitopes. b Screenshot of covid-miner web portal homepage. c Donut plot of RBD mutational impact of overall sequences and September 2020 sequences. d Location of the most frequent RBD mutated amino acids N439 and S477Back to article page