hydrogenlyase การใช้

• In the 1930s, she continued to work with Strickland and demonstrated that a particular enzyme, formate hydrogenlyase, was present in cell extracts only when the bacteria had been grown in the presence of formate.
• This was one of the first examples of'adaptive enzymes .'( This is now understood as the rapid transcriptional activation of the gene encoding the formate hydrogenlyase when the inducer molecule, formate, is added to the culture ).