MDGA2 and breast cancer: For instance, MAM Domain Containing Glycosylphosphatidylinositol Anchor 2 (MDGA2), EF-Hand Calcium Binding Domain 10 (EFCAB10), MT-RNR2-Like 3 and 6 (MTRNR2L3/6), Ribonucleic Acid Export 1 (RAE1) and Translin Associated Factor X Interacting Protein 1 (TSNAXIP1), which have not been studied extensively or at all as prognostic or therapeutic targets in BC, emerged as notable candidates in this study and warrant further investigation.