Consistently, PKMYT1 was identified to be highly expressed in NSCLC cancerous cell lines (Fig. S4f-i), and knockdown of PKMYT1 inhibited the cell proliferation, colony formation and migration abilities of tumor cells (Fig. 5a-j and Fig. S4k, S5a-i). This evidence concerns the gene PKMYT1 and non-small cell lung carcinoma.