Purified recombinant protein o

gene_symbol：SEPSECS
Description：Purified recombinant protein of Human Sep (O-phosphoserine) tRNA:Sec (selenocysteine) tRNA synthase (SEPSECS), full length, with N-terminal HIS tag, expressed in E. coli, 50ug
Accn：NM_016955
Unipro ID：Q9HD40
Synonyms：LP; PCH2D; SLA; SLA/LP
Species：Human
Amount：50 ug
Delivery time：现货
Expression sequence：A DNA sequence encoding human full-length SEPSECS
Tags：N-His
PredictedMW：55.5 kDa
Buffer：25 mM Tris-HCl, pH 8.0, 150 mM NaCl, 1% sarkosyl, 10% glycerol
Stability：Stable for 12 months from the date of receipt of the product under proper storage and handling conditions. Avoid repeated freeze-thaw cycles.
Bioactivity
Purity：> 80% as determined by SDS-PAGE and Coomassie blue staining
Concentration：>0.1 µg/µL as determined by microplate BCA method
Preparation
Endotoxin
Shipping
Background：The amino acid selenocysteine is the only amino acid that does not have its own tRNA synthetase. Instead, this amino acid is synthesized on its cognate tRNA in a three step process. The protein encoded by this gene catalyzes the third step in the process, the conversion of O-phosphoseryl-tRNA(Sec) to selenocysteinyl-tRNA(Sec).[provided by RefSeq, Mar 2011]