Cat#:RP-2809HAT;Product Name:Recombinant Human SOS1 Protein;Synonym:Son of sevenless homolog 1;Description:The human recombinant SOS1, fused with His tag at C-terminus, was produced in insect cell. This recombinant protein was purified using our unique purification methods.;Source:Baculovirus;AA Sequence:564-1049aa;Molecular Characterization:58.0kDa;Purity:Greater than 95% by SDS-PAGE;Endotoxin:< 1.0 EU per 1ug of protein as determined by LAL method.;Formulation:Liquid Solution;Stability:Recombinant Human SOS1 Protein was stable up to 1 year from date of receipt at -70℃;Concentration:0.25mg/mL;Storage Buffer:Recombinant Human SOS1 protein was supplied in 20mM Tris-HCl (pH 7.5) containing 30% glycerol, 0.1M NaCl, 1mM DTT, 0.2mM MgCl2.;Storage:Recombinant Human SOS1 Protein can be stored at +4℃for 1-2 weeks. It is recommended that the recombinant protein be aliquoted for optimal storage at -20 or -70℃. Please avoid repeated freeze-thaw cycles.;Usage:For Lab Research Use Only;