Riboflavin biosynthesis protein ribBA
Including the following 2 domains:
3,4-dihydroxy-2-butanone 4-phosphate synthase
Short name= DHBP synthase
The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.
Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.
Catalyzes the conversion of D-ribulose 5-phosphate to formate and 3,4-dihydroxy-2-butanone 4-phosphate.
DHBP synthase family; GTP cyclohydrolase II family