Used for detecting and quantifying Transcription Activator-Like (TAL) effector proteins in plant samples, this ELISA kit enables researchers to monitor TAL activity during plant-pathogen interactions, particularly in diseases caused by Xanthomonas bacteria. It supports studies on plant immune responses, disease progression, and resistance mechanisms. The kit is valuable in agricultural research for developing resistant crop varieties and evaluating the effectiveness of genetic modifications aimed at blocking TAL effector function. Its high sensitivity allows detection even at low pathogen concentrations, making it suitable for early disease diagnosis and molecular plant pathology investigations.