Recombinant Human Surfactant Protein B (SP-B)

Recombinant Human Surfactant Protein B (SP-B) 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: Surfactant Protein B (SP-B) . Target Synonyms: SFTPB; PSPB; SFTB3; SFTP3; SPB; Surfactant Associated Protein B; Pulmonary Surfactant Protein B; 18 kDa pulmonary-surfactant protein; 6 kDa protein. Accession Number: P07988. Gene ID: 6439. Expression Region: Phe201~Leu381. Tag Info: N-terminal His and GST Tag. Theoretical MW: 51kDa. 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.