Recombinant Human C5a protein, His-tagged

• Cat.No.: C5a-1596H
• Product Overview: Recombinant Human C5a protein(P01031)(Thr678-Arg751), fused with N-terminal His tag, was expressed in E.coli.

Specification

• Species: Human
• Source: N-His
• Protein Length: Thr678-Arg751
• Tag: N-His
• Form: Supplied as 0.22μm filtered solution in 20mM PB, 500mM NaCl, 10% glycerol (pH 7.4).
• Molecular Mass: The protein has a predicted MW of 9.37 kDa. The protein migrates to 13-14 kDa based on Tris-Bis PAGE result.
• Endotoxin: Less than 1EU per μg by the LAL method.
• Purity: > 95% as determined by Tris-Bis PAGE.
• Storage: Valid for 12 months from date of receipt when stored at -80°C.;Recommend to aliquot the protein into smaller quantities for optimal storage. Please do not repeated freeze-thaw cycles.
• Reconstitution: It is recommended that sterile water be added to the vial to prepare a stock solution of 0.2 ug/ul. Centrifuge the vial at 4°C before opening to recover the entire contents.