6-Phosphogluconate Dehydrogenase Deficiency, also known as 6pgd deficiency, is related to glucosephosphate dehydrogenase deficiency and deficiency anemia. An important gene associated with 6-Phosphogluconate Dehydrogenase Deficiency is G6PD (Glucose-6-Phosphate Dehydrogenase), and among its related pathways/superpathways are Glycosaminoglycan metabolism and Nuclear events mediated by NFE2L2.