PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 18606475-3 2008 Recently, the spectrum of diseases attributable to abnormal Fe-S cluster biogenesis has extended beyond Friedreich ataxia to include a sideroblastic anemia with deficiency of glutaredoxin 5 and a myopathy associated with a deficiency of a Fe-S cluster assembly scaffold protein, ISCU. Iron 60-64 iron-sulfur cluster assembly enzyme Homo sapiens 279-283 18606475-3 2008 Recently, the spectrum of diseases attributable to abnormal Fe-S cluster biogenesis has extended beyond Friedreich ataxia to include a sideroblastic anemia with deficiency of glutaredoxin 5 and a myopathy associated with a deficiency of a Fe-S cluster assembly scaffold protein, ISCU. Iron 239-243 iron-sulfur cluster assembly enzyme Homo sapiens 279-283