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My CartCAS：162290-78-0
Molecular Formula：C27H47N9O5
Molecular Weight：577.72
Purity：≥95%
Appearance：Lyophilized powder
Storage：Store at -20℃，2 years.(Avoid freeze/thaw cycles)
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| Product Type | Peptides |
| CAS | 162290-78-0 |
| Sequence(1LC) | KRFK |
| Sequence(3LC) | Lys-Arg-Phe-Lys |
| Molecular Formula | C27H47N9O5 |
| Molecular Weight | 577.72 |
| Purity | ≥95% |
| Appearance | Lyophilized powder |
| Salt Form | Trifluoroacetate salt |
| Source | Synthetic |
| Storage | Store at -20℃，2 years.(Avoid freeze/thaw cycles) |
| Category/Label | Substrate and Enzyme Inhibitors |
| Background | KRFK， a peptide derived from TSP-1， can activate TGF-β. KRFK promotes TGF-β-mediated signaling and its downstream role， independent of thrombospondin (TSP) receptors such as CD47 and CD36. KRFK can be used for chronic ocular surface inflammatory disorders reseach. |
| Reference | [1]. Soriano-Romaní L， et al. Topical Application of TGF-β-Activating Peptide， KRFK， Prevents Inflammatory Manifestations in the TSP-1-Deficient Mouse Model of Chronic Ocular Inflammation. Int J Mol Sci. 2018 Dec 20;20(1):9. |
| Unit | Bottle |
| Specification | 1mg 5mg 10mg |
Remark：These protocols are for reference only. Solarbio does not independently validate these methods.
Note：
1. The products are all for scientific research use only. Do not use it for medical, clinical diagnosis or treatment, food and cosmetics, etc. Do not store them in ordinary residential areas.
2. For your safety and health, please wear laboratory clothes, disposable gloves and masks.
3. The experimental results may be affected by many factors, after-sale service is limited to the product itself and does not involve other compensation.
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