Recombinant NSUN3 protein


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Cat.No.:  PE-3414
Product Name:  Recombinant NSUN3 protein
Product Overview:  Recombinant NSUN3 protein was expressed in a baculovirus expression system as the full length protein (accession number NP_071355.1) with an N-terminal FLAG tag. The molecular weight of the protein is 39.5 kDa.
Background:  NSUN3 (NOP2/Sun RNA Methyltransferase Family Member 3), is a member of NSUN family. Gene Ontology (GO) annotations related to this gene include RNA binding and methyltransferase activity. NSUN3 is said to be a mitochondrial tRNA methyltransferase that mediates methylation of cytosine to 5-methylcytosine (m5C) at position 34 of mt-tRNA(Met). mt-tRNA(Met) methylation at cytosine(34) takes place at the wobble position of the anticodon and initiates the formation of 5-formylcytosine (f(5)c) at this position. mt-tRNA(Met) containing the f(5)c modification at the wobble position enables recognition of the AUA codon in addition to the AUG codon, expanding codon recognition in mitochondrial translation.
Applications:  Suitable for use in enzyme kinetics, inhibitor screening, and selectivity profiling.
Storage:  Store at 4℃ if entire vial will be used within 2-4 weeks. Store at -20℃ or -80℃ for longer periods of time. Avoid multiple freeze-thaw cycles.
Appearance:  Liquid
Species:  Human
Formulation:  25 mM HEPES-NaOH pH7.5, 300 mM NaCl, 10% glycerol, 0.04% Triton X-100, 0.5 mM TCEP.
Tag:  FLAG
Expression System:  Baculovirus
Warning:  This product is for research use only. Not for use in diagnostic or therapeutic procedures.

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For Research Use Only. Not for use in diagnostic or therapeutic procedures.

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