PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 23165737-0 2013 Bipyridine and phenanthroline IR-spectral bands as indicators of metal spin state in hexacoordinated complexes of Fe(II), Ni(II) and Co(II). 2,2'-Dipyridyl 0-10 mitochondrially encoded cytochrome c oxidase II Homo sapiens 133-139 23165737-5 2013 Found spectral markers have been validated at a number of complexes of Fe(II), Ni(II), Co(II), Zn(II) and Cu(II) with bpy and phen ligands. 2,2'-Dipyridyl 118-121 mitochondrially encoded cytochrome c oxidase II Homo sapiens 87-93