Remarkably, despite the lack of correlation between AEP and ATR at the transcriptional level (Fig. 3C, G and H), a negative correlation in the protein levels of AEP vs ATR could be observed in TCGA BC patients (Figs. 3C and 5A), thus validating the findings in BC cells (Figs.3I and J). Here, LGMN is linked to breast cancer.