EPN1 and acute lymphoblastic leukemia: On OAR14:62,610,160 was found the SNP rs428707491, which was found to be associated with ALL and LPL, and close to this region was found the EPN1 (Epsin 1) gene, which is a component of the membrane trafficking pathway and was found to be differentially expressed in uterine epithelial tissue during the peri-implantation period of pregnancy in sheep (Brooks et al., 2016).