Analysis of published Gene Expression Omnibus (GEO) dataset (GSE193402) revealed that rapamycin induces mRNA levels of MAPK13, OBSCN [obscurin], SLC25A37, and STAT5B in another TSC2-deficient renal angiomyolipoma cell line, UMB1949 (30, 31) (Fig. S1). Here, OBSCN is linked to kidney angiomyolipoma.