Cat#:RP-3184H;Product Name:Recombinant Human FBL Protein;Synonym:rRNA 2'-O-methyltransferase fibrillarin, 34 kDa nucleolar scleroderma antigen, FBL, FIB1, FLRN, fibrillarin, FIB, RNU3IP1.;Description:FBL Protein fused with 23 amino acid His tag at N-terminus produced in E.coli is a single, non-glycosylated, polypeptide chain containing 262 amino acids (83-321 a.a.) and having a molecular mass of 28.9kDa. The FBL is purified by proprietary chromatographic techniques.;Source:E.coli;AA Sequence:MGSSHHHHHH SSGLVPRGSH RSMGKNVMVE PHRHEGVFIC RGKEDALVTK NLVPGESVYG EKRVSISEGD DKIEYRAWNP FRSKLAAAIL GGVDQIHIKP GAKVLYLGAA SGTTVSHVSD IVGPDGLVYA VEFSHRSGRD LINLAKKRTN IIPVIEDARH PHKYRMLIAM VDVIFADVAQ PDQTRIVALN AHTFLRNGGH FVISIKANCI DSTASAEAVF ASEVKKMQQE NM;Purity:Greater than 85.0% as determined by SDS-PAGE.;Formulation:The FBL solution (0.5mg/ml) contains Phosphate buffered saline (pH 7.4), 30% glycerol, and 1mM EDTA.;Stability:Recombinant Proteins are stable for up to 1 year from date of receipt at -70℃;Storage:Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA). Avoid repeated freeze-thaw cycles.;