Used in plant biology research to quantify UDP-glucose pyrophosphatase (UDPase) enzyme levels in plant tissue samples. This ELISA kit enables researchers to study enzyme activity involved in sugar nucleotide metabolism, particularly in pathways related to cell wall biosynthesis and carbohydrate modification. It is applied in studies of plant development, stress responses, and cellular signaling where regulation of UDP-sugars plays a critical role. The assay provides a sensitive and specific method for measuring UDPase protein concentration in leaf extracts, root tissues, or cultured plant cells, supporting functional genomics and metabolic engineering projects in crops and model plants.