Peptide 401
Description
Peptide 401, a potent mast cell degranulating factor from bee venom, suppresses the increased vascular permeability due to intradermal injection of various smooth muscle spasmogens (histamine, and 5-HT).
Product Information
| Product Name | Peptide 401 |
| Molecular Weight | 2587.22 |
| Formula | C110H192N40O24S4 |
| CAS Number | 32908-73-9 |
| Appearance | Solid |
| Color | White to off-white |
| Sequence | Ile-Lys-Cys-Asn-Cys-Lys-Arg-His-Val-Ile-Lys-Pro-His-Ile-Cys-Arg-Lys-Ile-Cys-Gly-Lys-Asn-NH2 (Disulfide bridge: Cys3-Cys15, Cys5-Cys19) |
| Sequence Shortening | IKCNCKRHVIKPHICRKICGKN-NH2 (Disulfide bridge: Cys3-Cys15, Cys5-Cys19) |
| Storage | Sealed storage, away from moisture Powder -80??C 2 years -20??C 1 year *In solvent : -80??C, 6 months; -20??C, 1 month (sealed storage, away from moisture) |
