Cathepsin S is a lysosomal enzyme that belongs to the papain family of cysteine proteases. This protein is expressed by antigen presenting cells including macrophages, B-lymphocytes, dendritic cells and microglia. Moreover, cathepsin S is expressed in some epithelial cells. Compared with the abundant cathepsins B, L and H, cathepsin S shows a restricted tissue distribution, with highest levels in spleen, heart, and lung. In addition, evidences indicated that cathepsin S generates A beta from amyloidogenic fragments of beta APP in the endosomal/lysosomal compartment, and is implicated in the pathogenesis of Alzheimer’s disease (AD) and Down Syndrome (DS).
Recombinant Mouse Cathepsin S/CTSS Protein (His Tag)
£142.40 – £418.40 excluding VAT
| Size | 10µg, 50µg |
|---|---|
| Active Protein | |
| Activity | |
| Protein Construction | Recombinant Mouse Cathepsin S is produced by our Mammalian expression system and the target gene encoding Val18-Ile340 is expressed with a 6His tag at the C-terminus. |
| Sequence | Val18-Ile340 |
| Fusion Tag | C-6His |
| Accession | AAB94925.1 |
| Species | Mouse |
| Expressed Host | Human Cells |
| Shipping | This product is provided as lyophilized powder which is shipped with ice packs. |
| Purity | > 95 % as determined by reducing SDS-PAGE. |
| Endotoxin | < 1.0 EU per μg as determined by the LAL method. |
| Stability and Storage | Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80℃. Reconstituted protein solution can be stored at 4-8℃ for 2-7 days. Aliquots of reconstituted samples are stable at < -20℃ for 3 months. |
| Mol Mass | 37.5 kDa |
| AP Mol Mass | 13&30 kDa |
| Formulation | Lyophilized from a 0.2 μm filtered solution of 20mM PB, 150mM NaCl, pH7.4. |
| Research Areas | |
| Reconstitution | Please refer to the printed manual for detailed information. |
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