Recombinant Complement Receptor 2 (CD21)

Recombinant Human Complement Receptor 2 (CD21) is a purified Prokaryotic Protein. Purity: >90% by SDS-PAGE. Host: E. coli. Endotoxin Level: <1.0EU per 1ug, by the LAL method. Species: Human (Homo sapiens). Target Name: Complement Receptor 2 (CD21). Target Synonyms: CR2; C3DR; Complement Component(3d/Epstein Barr Virus)Receptor 2; Complement C3d receptor; Epstein-Barr virus receptor; EBV receptor. Accession Number: P20023. Gene ID: 1380. Expression Region: Lys729~Ser958. Tag Info: N-terminal His and GST Tag. Theoretical MW: 55kDa. 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.