CD8A and psoriasis: Using a paradigmatic Vα3S1/Vβ13S1 TCR from an epidermal CD8+ T-cell clone isolated from skin lesions of an HLA-C*06:02+ psoriasis patient [15] and expressed together with CD8 in the 58α−/β− reporter mouse T hybridoma cell line [33], we previously demonstrated that HLA-C*06:02 orchestrates an autoimmune response of epidermal CD8+ T-cells against melanocytes.