Used in plant biology research to quantify 26S proteasome levels in plant tissues, this ELISA kit enables scientists to study protein degradation pathways involved in plant growth, stress responses, and defense mechanisms. It is particularly useful in experiments assessing how environmental stresses like drought, salinity, or pathogen attack affect proteasome activity. Researchers also apply it in genetic studies to evaluate the impact of gene knockouts or overexpression on the ubiquitin-proteasome system. The kit supports high-throughput analysis, making it valuable for screening plant mutants or testing chemical compounds that modulate proteolytic activity in plants.