Hemoglobin E Disease, also known as hemoglobin e, is related to hemoglobin se disease and glucosephosphate dehydrogenase deficiency. An important gene associated with Hemoglobin E Disease is HBB (Hemoglobin Subunit Beta), and among its related pathways/superpathways are Golgi-to-ER retrograde transport and Erythrocytes take up carbon dioxide and release oxygen. The drug Chrysarobin has been mentioned in the context of this disorder. Affiliated tissues include bone marrow and spinal cord, and related phenotypes are abnormal hemoglobin and hypochromic microcytic anemia