Human CD40 Ligand / TNFSF5 Protein

Human CD40 Ligand / TNFSF5 Protein Human His Tag expression system: E.coli Unconjugated Size: 1mg Uni-Prot ID P29965 MW: 17.8 kDa Express Region of the protein: Glu 108 - Leu 261 Purity: >95% as determined by SDS-PAGE. Less than 1.0 EU per μg by the LAL method. Buffer: PBS, pH7.4 Shipping format and conditions: Powder,RT Storage upon receival: -20℃