Human Nicotinamide N-Methyltransferase/NNMT protein (NP_006160, 1 a.a.-264 a.a.) full length recombinant protein with His tag expressed in Escherichia coli.
Host:
Escherichia coli
Theoretical MW (kDa):
37.7
Form:
Liquid
Preparation Method:
Escherichia coli expression system
Purity:
> 95% by SDS-PAGE
Activity:
Specific activity is > 100 nmol/min/mg, and is defined as the amount of enzyme that transfer 1.0 nmole of methyl group per minute at 37°C.
Quality Control Testing:
15% SDS-PAGE under reducing condition and visualized by coomassie blue stain.
15% SDS-PAGE under reducing condition and visualized by coomassie blue stain.
Recommend Usage:
SDS-PAGE The optimal working dilution should be determined by the end user.
Storage Buffer:
In 20 mM Tris-HCl, pH 8.0 (20% glycerol)
Storage Instruction:
Store at -20°C. For long term storage store at -80°C. Aliquot to avoid repeated freezing and thawing.
N-methylation is one method by which drug and other xenobiotic compounds are metabolized by the liver. This gene encodes the protein responsible for this enzymatic activity which uses S-adenosyl methionine as the methyl donor. [provided by RefSeq