Description
The enzyme is found only in eukaryotes, where it is involved in the biosynthesis of wybutosine, a hypermodified tricyclic base found at position 37 of certain tRNAs. The modification is important for translational reading-frame maintenance. In some species that produce hydroxywybutosine the enzyme uses 7-[2-hydroxy-3-amino-3-(methoxycarbonyl)propyl]wyosine37 in tRNAPhe as substrate. The enzyme also has the activity of EC 2.1.1.290, tRNAPhe [7-(3-amino-3-carboxypropyl)wyosine37-O]-methyltransferase.
Form
Liquid or lyophilized powder
Storage
Store it at +4 ºC for short term. For long term storage, store it at -20 ºC～-80 ºC.
Synonyms
TYW4 (ambiguous); tRNA-yW synthesizing enzyme-4 (ambiguous)
Reaction
S-adenosyl-L-methionine + 7-[(3S)-3-amino-3-(methoxycarbonyl)propyl]wyosine37 in tRNAPhe + CO2 = S-adenosyl-L-homocysteine + wybutosine37 in tRNAPhe
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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