| abstract |
The present invention relates to a mutant of a water-producing NADH oxidase and a method of increasing the stability and activity of the enzyme using the same. More particularly, the NADH oxidase producing water with improved enzyme activity by mutation, It is used to regenerate the coenzyme NAD (P) + using a nucleic acid molecule encoding, a vector containing the nucleic acid molecule, a transformant containing the vector, a mutant of the NADH oxidase and an improved NADH oxidase. . |