Cat#:RP-1570H;Product Name:Recombinant Human TrkA / NTRK1 Protein (His Tag);Synonym:MTC,p140-TrkA,TRK,Trk-A,TRK1,TRKA;Description:A DNA sequence encoding the human NTRK1 (NP_002520.2) extracellular domain (Met 1-Pro 382) was expressed with a C-terminal polyhistidine tag.;Source:Human Cells;Predicted N Terminal:Ala 33;Molecular Characterization:The recombinant human NTRK1 consists of 361 amino acids and has a predicted molecular mass of 39.5 kDa. As a result of glycosylation, it migrates as an approximately 60-65 kDa band in SDS-PAGE under reducing conditions.;Purity:Greater than 98 % as determined by SDS-PAGE;Endotoxin:< 1.0 EU per ug of the protein as determined by the LAL method;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℃).;