Recombinant Mycobacterium tuberculosis ESAT-6-like protein esxB (esxB)

Recombinant Mycobacterium tuberculosis ESAT-6-like protein esxB (esxB) is a purified Recombinant Protein. Purity: >90% as determined by SDS-PAGE. Host: Yeast. Endotoxin Level: Not Tested. Species: Mycobacterium tuberculosis (strain CDC 1551 / Oshkosh). Target Name: esxB. Target Synonyms: 10 kDa culture filtrate antigen CFP-10Secreted antigenic protein MTSA-10. Accession Number: P9WNK4. Expression Region: 2~100aa. Tag Info: N-Terminal 6Xhis-Tagged. Theoretical MW: 12.7kDa. 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.