PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 7504627-4 1993 NO-induced binding of IRF to iron-responsive elements (IRE) specifically represses the translation of transfected IRE-containing indicator mRNAs as well as the biosynthesis of the cellular iron storage protein ferritin. Iron 29-33 tripartite motif containing 63 Homo sapiens 22-25 29436580-6 2018 Iron-deficient cells exhibited morphological abnormalities and demonstrated a significant increase in the expression of Atrogin-1 (P<0.05) and MuRF1 (P<0.05) both in normoxia and hypoxia, which indicated activation of the ubiquitin proteasome pathway associated with protein degradation during muscle atrophy. Iron 0-4 tripartite motif containing 63 Homo sapiens 146-151 29436580-10 2018 Notably, in hypoxia, an increased expression of Atrogin-1 and MuRF1 was associated with an increased expression of transferrin receptor 1, reflecting intracellular iron demand (R=0.76, P<0.01; R=0.86, P<0.01). Iron 164-168 tripartite motif containing 63 Homo sapiens 62-67