22-48 nmol/mg chlorophyll
||Corn Zea mays
||Roeske CA, Chollet R. Role of Metabolites in the Reversible Light Activation of Pyruvate, Orthophosphate Dikinase in Zea mays Mesophyll Cells in Vivo. Plant Physiol. 1989 May90(1):330-337.PubMed ID16666759
||Frozen fractionated leaf material (200-300 mg) was homogenized in 700 uL of 10% (v/v) HC104 at 4°C. ATP and ADP were measured using a luciferin/luciferase-based assay. Measurements were done in a Perkin-Elmer MPF-44 spectrofluorometer with the emission monochromator set at 0, the slit width at 20 nm, and the dynode voltage at 1000 V.
||Low value before activation of Pyruvate Orthophosphate Dikinase by illumination, High value after 1 minute of illumination. See figure 6