For instance, the known cancer-related lncRNA THAP7-AS1 [79], WAC-AS1 [80], PRKAG2-AS1 [81], and SRRM2-AS1 [82] were significantly correlated with the patient’s survival outcomes in LIHC, PRAD, and BRCA, respectively (Fig. S7D–G). Here, PRKAG2 is linked to cancer.