Used to measure SnRK (Sucrose non-fermenting 1-related protein kinase) activity in plant samples, this ELISA kit supports research in plant metabolism, stress responses, and energy signaling. It enables scientists to quantify changes in SnRK activity under various conditions such as drought, nutrient deprivation, or pathogen attack. The kit is widely applied in plant physiology and agricultural research to study how plants regulate energy balance and respond to environmental challenges. It is also useful in genetic studies, helping evaluate transgenic plants or mutants with altered kinase activity. The assay is suitable for high-throughput screening in crop improvement and functional genomics.