Cat#:RP-286A;Product Name:Recombinant Listeria monocytogenes flagellin / flaA Protein (His Tag);Synonym:flaA;Description:A DNA sequence encoding the flaA (YP_013330.1) (Met1-Ser287) was expressed with a N-terminal polyhistidine tag.;Source:E. coli;Predicted N Terminal:His;Molecular Characterization:The recombinant flaA consists of 302 amino acids and has a predicted molecular mass of 32.3 kDa. It migrates as an approximately 33-37 kDa band in SDS-PAGE under reducing conditions.;Purity:Greater than 95 % as determined by SDS-PAGE;Endotoxin:Please contact us for more information.;Bioactivity:Please contact us for detailed information;Formulation:Lyophilized from sterile PBS, pH 7.4.;Stability:Recombinant Proteins are stable for up to 1 year from date of receipt at -70℃;Reconstitution:Please see related COA for specific instructions.;Storage:Avoid repeated freeze-thaw cycles. In lyophilized state for 1 year (4-8℃); Upon reconstitution under sterile conditions for 2 weeks (4-8℃) or 3 months (-20℃ to -70℃).;