ANP32E and cancer: Acidic nuclear phosphoprotein 32 family member E (ANP32E) belongs to a family of proteins with leucine‐rich repeats, which involve a large number of biological functions, such as cell adhesion, early mammalian development, and cancer metastasis (Kobe and Kajava, 2001; Li et al., 2017; Matilla and Radrizzani, 2005; Radrizzani et al., 2001; de Wit et al., 2011).