Overexpression of metastasis-associated lung adenocarcinoma transcript 1 (MALAT1), SBF2 antisense RNA 1 (SBF2-AS1), and Homo sapiens TatD DNase domain containing 1 (TATDN1) is capable of enhancing the ability of proliferation, metastasis, and invasion of lung cancer [11,12,13]. Here, TATDN1 is linked to lung cancer.