is_specified_output_of cell viability assay evidence ATP bioluminescence assay evidence ECO:0005011 2015-02-11T16:47:30Z eco snadendla A type of cell viability assay evidence resulting from the analysis of ATP concentration (by measuring light intensity) when luciferase catalyzes the oxidation of luciferin in the presence of ATP, magnesium ions and molecular oxygen. ATP bioluminescence assay