Used in plant biology research to quantify soluble starch synthase (SSS) enzyme levels in plant tissue extracts. This ELISA kit enables researchers to study starch biosynthesis regulation in crops and model plants. It is particularly useful in physiological and genetic studies where enzyme activity correlates with starch accumulation, such as in seeds, leaves, and tubers. The assay supports high-throughput analysis, making it valuable for breeding programs, functional genomics, and stress response studies affecting carbohydrate metabolism.