Lollipop plot of KMT2D, FAS, and PIK3R1 genes. Lollipop plot of (A) KMT2D, (B) FAS, and (C) PIK3R1 mutations detected in the 105-patient LGL leukemia cohort. Annotations for individual domains are described at the bottom. Domain information was curated from simple modular architecture research tool and conserved domain database.