Used for the detection and quantification of calreticulin-associated oligosaccharyltransferase (CAO) activity in plant samples, this ELISA kit enables researchers to study protein glycosylation processes in plants. It is particularly useful in plant physiology and molecular biology research to assess enzyme activity involved in post-translational modifications. The kit supports high-throughput analysis and provides a reliable method for monitoring changes in CAO activity under various experimental conditions such as stress responses, genetic modifications, or developmental stages. Its application aids in understanding the role of glycosylation in plant health, disease resistance, and cellular signaling.