Recombinant Streptococcus pneumoniae serotype 2 Pneumolysin (ply)

Recombinant Streptococcus pneumoniae serotype 2 Pneumolysin (ply) is a purified Recombinant Protein. Purity: >90% as determined by SDS-PAGE. Host: E. coli. Endotoxin Level: Not Tested. Species: Streptococcus pneumoniae serotype 2 (strain D39 / NCTC 7466). Target Name: ply. Target Synonyms: Thiol-activated cytolysin. Accession Number: Q04IN8. Expression Region: 2~471aa. Tag Info: N-Terminal 10Xhis-Sumo-Tagged And C-Terminal Myc-Tagged. Theoretical MW: 72.8kDa. Buffer: If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0. Storage: -20°C. Avoid repeated freeze/thaw cycles. Restrictions: For Research Use Only. Not for use in diagnostic procedures.