| Bioactivity | C1s Enzyme is a subunit of the complement C1 complex, which activates the complement as a serine protease. C1s Enzyme cleaves LRP5 and LRP6, and thus activates the Wnt/β-Catenin signaling pathway. C1s Enzyme promotes the macrophage M2 polarization and inhibits M1 polarization. C1s Enzyme enhances efferocytosis, exhibits anti-inflammatory activity[1]. |
| Transport | Room temperature in continental US; may vary elsewhere. |
| Storage | Please store the product under the recommended conditions in the Certificate of Analysis. |
| Reference | [1]. Yuan D, et al. Cytoprotective effects of C1s enzyme in macrophages in atherosclerosis mediated through the LRP5 and Wnt/β-catenin pathway. Mol Immunol. 2024 Feb;166:29-38. |