PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 16773207-5 2006 YC-1 blocked the HIF-1alpha induction by hypoxia, iron chelation, and proteasomal inhibition and also degraded ectopically expressed HIF-1alpha. Iron 50-54 RNA binding motif single stranded interacting protein 1 Homo sapiens 0-4 9646941-0 1998 Synergistic activation of soluble guanylate cyclase by YC-1 and carbon monoxide: implications for the role of cleavage of the iron-histidine bond during activation by nitric oxide. Iron 126-130 RNA binding motif single stranded interacting protein 1 Homo sapiens 55-59 20353168-9 2010 YC-1 binding also strains the Fe-histidine bond, leading to a population of the five-coordinate sGC-CO complex in addition to a conformationally distinct population of the six-coordinate sGC-CO complex. Iron 30-32 RNA binding motif single stranded interacting protein 1 Homo sapiens 0-4 12540839-6 2003 These results revealed that YC-1 facilitated cleavage of the proximal His-iron bond and caused geometrical distortion of the five-coordinate NO-heme. Iron 74-78 RNA binding motif single stranded interacting protein 1 Homo sapiens 28-32 12540839-7 2003 Resonance Raman studies demonstrated the presence of two iron-CO stretch modes at 488 and 521 cm(-1) specific to the YC-1-bound CO complex of the native enzyme. Iron 57-61 RNA binding motif single stranded interacting protein 1 Homo sapiens 117-121 12540839-9 2003 These results indicate that YC-1 stimulates enzyme activity by weakening or cleaving the proximal His-iron bond in the CO complex as well as the NO complex. Iron 102-106 RNA binding motif single stranded interacting protein 1 Homo sapiens 28-32 9920755-6 1999 It is, therefore, a reasonable inference that ligand binding at the heme iron atom is intimately connected with enzyme activation, a hypothesis that would have been difficult to maintain if the earlier report, that YC-1 has no effect on CO binding, were correct. Iron 73-77 RNA binding motif single stranded interacting protein 1 Homo sapiens 215-219