A closer look at “Fluorescent Test Accelerates Screening of Enzyme Variants for Plant Compound Modification”, exactly as the source publishes it. A new fluorescent screening method dramatically speeds up the evaluation of thousands of enzyme variants that modify plant compounds, potentially unlocking better nutraceuticals and drugs. Researchers focused on phenolic phosphate synthetase (BsPPS) from Bacillus subtilis, an enzyme that attaches phosphate groups to phenolic compounds, improving their water solubility and absorption. Poor solubility has long limited the effectiveness of many health-promoting plant compounds.
The team developed a high-throughput assay using a fluorescent probe to detect phosphate transfer activity, allowing rapid identification of BsPPS variants with enhanced or altered function. This innovation could accelerate the engineering of enzymes for industrial production of modified phytochemicals with improved bioavailability. By enabling faster screening, the method reduces time and cost in developing plant-derived therapeutics and supplements. The full version stays on the original page, which this listing opens directly.