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23S rRNA (guanine2069-N7)-methyltransferase
Cat No.
EXWM-1869
Description
The enzyme specifically methylates guanine2069 at position N7 in 23S rRNA. In γ-proteobacteria the enzyme also catalyses EC 2.1.1.173, 23S rRNA (guanine2445-N2)-methyltransferase, while in β-proteobacteria the activities are carried out by separate proteins. The enzyme from the γ-proteobacterium Escherichia coli has RNA unwinding activity as well.
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
rlmK (gene name); 23S rRNA m7G2069 methyltransferase
Reaction
S-adenosyl-L-methionine + guanine2069 in 23S rRNA = S-adenosyl-L-homocysteine + N7-methylguanine2069 in 23S rRNA
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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