has characteristic has characteristic has material basis in germline mutation in ALAS2 X-linked inheritance X-linked disease sideroblastic anemia inborn disorder of porphyrin metabolism inherited sideroblastic anemia X-linked sideroblastic anemia 1 https://github.com/monarch-initiative/mondo/issues/4521 anemia, sideroblastic, X-linked X chromosome-linked sideroblastic anemia anemia hereditary sideroblastic anemia, hereditary sideroblastic X-linked sideroblastic anemia anemia, sideroblastic, 1 SIDBA1 SCTID:62677000 XLSA MEDGEN:1638704 anemia sex-linked hypochromic sideroblastic hereditary iron-loading Anemia MESH:C536761 sideroblastic anaemia X-linked anaemia sex-linked hypochromic sideroblastic UMLS:C4551511 MONDO:0020721 X chromosome-linked sideroblastic anaemia OMIM:300751 sideroblastic anemia, X-linked hereditary iron-loading Anaemia erythroid 5-aminolevulinate synthase deficiency ANH1 anemia, hypochromic GARD:0009456 anemia, sideroblastic, 1, X-linked recessive anaemia hereditary sideroblastic Orphanet:75563 DOID:0060063 sideroblastic anemia X-linked