Some enzymes involved in HALLMARK_FATTY_ACID_METABOLISM, also upregulated in overexpressed JTB condition, were found as upregulated, such as ENO2, above mentioned as a glycolytic enzyme that also contributes to the increased fatty acid production, and HSP90AA1 that also may activate MTORC1 signaling pathway, usually overexpressed in BC cells. This evidence concerns the gene ENO2 and breast cancer.