NAA40 and neoplasm: In vitro migratory and invasive capabilities of LLC cellswere significantly decreased in the NatD knockdown LLC cells compared with the Scrcells (Supplementary Fig. 3b, c).Consistently, mice injected with NatD knockdown LLC cells via tail vein developedsignificantly fewer tumor nodules compared with the Scr cells measured after 30days’ growth (Supplementary Fig. 3d),indicating that NatD knockdown markedly decreased the migratory and invasiveability of LLC cells.