Sorangium cellulosum (strain So ce56) (Polyangium cellulosum (strain So ce56))
Ribosomal RNA large subunit methyltransferase E
23S rRNA Um2552 methyltransferase
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.
Specifically methylates the uridine in position 2552 of 23S rRNA at the 2'-O position of the ribose in the fully assembled 50S ribosomal subunit.
Class I-like SAM-binding methyltransferase superfamily, RNA methyltransferase RlmE family