The transcription factors involved in the expression of erythroid specific genes, including globin genes, are GATA1, the master regulator of both normal and aberrant erythropoiesis and its interactors like T-Cell Acute Lymphocytic Leukemia Protein 1 (TAL1), that is indeed overexpressed in the MKD dataset [30]. Here, GATA1 is linked to mevalonic aciduria.