Likewise, no clear association was found between the presence vs. absence of STAT3 mutations and the TCR-Vβ or TCR-Vγ9Vδ2 repertoire of Tαβ-LGLL and Tγδ-LGLL cases, respectively (Table S1). The gene discussed is ABCA1; the disease is T-cell large granular lymphocyte leukemia.