PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 21554740-10 2011 The most specific and linear response was observed for pyoverdin immobilized in sol-gel C. In contrast, a solution of pyoverdin (3.0 muM) exposed to iron (II or III) for 10 minutes showed an increase in fluorescence (101 - 114%) at low ferrous concentrations (0.45 - 2.18 muM) while exposure to all ferric ion concentrations (0.45 - 3.03 muM) caused quenching. Ferric enterobactin ion 299-305 latexin Homo sapiens 133-136 31036221-5 2019 The relative fluorescence intensity versus ferric ions concentration yielded a good linear calibration in the range of 10.0-1000.0 muM (R2 = 0.998) and the limit of detection was 4.1 muM. Ferric enterobactin ion 43-49 latexin Homo sapiens 131-134 31036221-5 2019 The relative fluorescence intensity versus ferric ions concentration yielded a good linear calibration in the range of 10.0-1000.0 muM (R2 = 0.998) and the limit of detection was 4.1 muM. Ferric enterobactin ion 43-49 latexin Homo sapiens 183-186