| Name | Recombinant Human Complement Component C1s Protein, CF |
|---|---|
| Supplier | R&D Systems |
| Catalog | 2060-SE |
| Category | Protein |
| Prices | $339.00 |
| Sizes | 10 µg |
| Species Reactivities | Human |
| Nature | Recombinant |
| Source | Mouse myeloma cell line, NS0-derived Met1-Asp688, with a C-terminal 6-His tag |
| Purity | >95%, by SDS-PAGE under reducing conditions and visualized by silver stain |
| Bioactivity | Measured by its ability to cleave a colorimetric peptide substrate, N-carbobenzyloxy-Lys-ThioBenzyl ester (Z-Lys-SBzl), in the presence of 5,5’Dithio-bis (2-nitrobenzoic acid) (DTNB). Edwards, K.M. et al . (1999) J. Biol. Chem. 274 :30468. The specific activity is >7,000 pmol/min/µg, as measured under the described conditions. See Activity Assay Protocol on www.RnDSystems.com |
| Endotoxin | <1.0 EU per 1 μg of the protein by the LAL method. |
| SwissProt/Accession | P09871 |
| Gene | C1S |
| Sequence | Glu16 (A chain) & Ile438 (B chain) |
| Supplier Page | Shop |