Used in molecular biology research to detect and quantify plant deoxynucleotide kinase (DNK) levels in plant tissue samples. This ELISA kit enables researchers to study DNK activity involved in nucleotide metabolism, DNA repair, and plant response to environmental stress. It is particularly useful in plant physiology and genetic engineering studies where accurate measurement of enzyme expression is required. The assay supports high-throughput analysis and is compatible with various plant species, making it a valuable tool in agricultural research and development.