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hygromycin B 4-O-kinase
Cat No.
EXWM-2993
Description
Phosphorylates the antibiotic hygromycin B. Whereas the enzyme from Streptomyces hygroscopicus (EC 2.7.1.119; hygromycin-B 7''-O-kinase) catalyses the formation of 7''-O-phosphohygromycin B, this enzyme, found in Escherichia coli carrying a plasmid conferring resistance to hygromycin-B, forms 4-O-phosphohygromycin B.
Form
Liquid or lyophilized powder
Enzyme Commission Number
Storage
Store it at +4 ºC for short term. For long term storage, store it at -20 ºC～-80 ºC.
Synonyms
hygromycin-B kinase (ambiguous)
Reaction
ATP + hygromycin B = ADP + 4-O-phosphohygromycin B
Notes
This item requires custom production and lead time is between 5-9 weeks. We can custom produce according to your specifications.
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