Recombinant Complement Component 4a (C4a)

Recombinant Human Complement Component 4a (C4a) is a purified Prokaryotic Protein. Purity: >97% by SDS-PAGE. Host: E. coli. Endotoxin Level: <1.0EU per 1ug, by the LAL method. Species: Human (Homo sapiens). Target Name: Complement Component 4a (C4a). Target Synonyms: C4a anaphylatoxin. Accession Number: P0C0L5. Gene ID: 100293534. Expression Region: Asn680~Arg756. Tag Info: N-terminal His and GST Tag. Theoretical MW: 42kDa. Buffer: PBS, pH7.4, containing 0.01% SKL, 5% Trehalose. Storage: -20°C. Avoid repeated freeze/thaw cycles. Restrictions: For Research Use Only. Not for use in diagnostic procedures.