PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 22435664-6 2012 These findings indicate that oxidative stress caused by a SOD1 deficiency probably enhances the phosphorylation of and the conversion of IRP1 to the IRE-binding form, which may accelerate the reabsorption of iron by renal tubular cells. Iron 208-212 aconitase 1 Mus musculus 137-141