Description
Human SFTPB Recombinant Protein (N-His)
Human SFTPB Recombinant Protein (N-His) is a recombinant protein expressed in E. coli, spanning Phe201-Leu381, with an N-terminal His tag. Predicted molecular weight: 22.06 kDa. Purity: >90% as determined by SDS-PAGE. Supplied lyophilized from a solution in PBS pH 7.4, 0.02% NLS, 1 mM EDTA, 4% Trehalose, 1% Mannitol. Applications: ELISA, immunogen, SDS-PAGE and Western blot. Pulmonary surfactant-associated protein B (SFTPB) is a ~42 kDa protein. Pulmonary surfactant-associated proteins promote alveolar stability by lowering the surface tension at the air-liquid interface in the peripheral air spaces. For research use only.
SP-B increases the collapse pressure of palmitic acid to nearly 70 millinewtons per meter.
| Product Name: | Human SFTPB Recombinant Protein (N-His) |
| SKU: | GXRP00690 |
| Size: | 50 µg, 100 µg, 1 mg |
| Species: | Human |
| Synonyms: | 18 kDa pulmonary-surfactant protein, 6 kDa protein, Pulmonary surfactant-associated protein B, Pulmonary surfactant-associated proteolipid SPL(Phe), SFTP3, SFTPB, SP-B |
| Tag: | N-His |
| Expression Host: | E. coli |
| Protein Length: | Phe201-Leu381 |
| Calculated MW: | 22.06 kDa |
| UniProt: | P07988 |
| Applications: | ELISA, Immunogen, SDS-PAGE, WB |
| Purity: | >90% as determined by SDS-PAGE. |
| Form: | Lyophilized |
| Formulation: | Lyophilized from a solution in PBS pH 7.4, 0.02% NLS, 1 mM EDTA, 4% Trehalose, 1% Mannitol. |
| Reconstitution: | Reconstitute in sterile water for a stock solution. Adjust the volume of sterile water so that, after reconstitution, the final stock concentration matches the value indicated on the product label or datasheet. |
| Storage: | Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt. |
| Shipping: | In general, proteins are provided as lyophilized powder/frozen liquid. They are shipped out with dry ice/blue ice unless customers require otherwise. |
| Note: | For research use only. |
