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CHRG01, a biologically active peptide, originates from the C-terminal amino acids 54 to 67 of human β-defensin 3 (hBD-3), with a modified structure wherein all cysteine (Cys) residues are replaced by serine (Ser) to eliminate disulfide bond linkages. Like its parent compound hBD-3, CHRG01 exhibits antimicrobial properties that are dependent on electrostatic interactions.

| Pack Size | Price | USA Warehouse | Global Warehouse | Quantity |
|---|---|---|---|---|
| 5 mg | Inquiry | Inquiry | Inquiry | |
| 50 mg | Inquiry | Inquiry | Inquiry |
| Description | CHRG01, a biologically active peptide, originates from the C-terminal amino acids 54 to 67 of human β-defensin 3 (hBD-3), with a modified structure wherein all cysteine (Cys) residues are replaced by serine (Ser) to eliminate disulfide bond linkages. Like its parent compound hBD-3, CHRG01 exhibits antimicrobial properties that are dependent on electrostatic interactions. |
| Molecular Weight | 1661.91 |
| Formula | C66H128N30O20 |
| Cas No. | 646038-39-3 |
| Smiles | [C@@H](NC([C@@H](NC([C@@H](NC([C@@H](NC([C@@H](NC([C@@H](NC(CNC([C@@H](NC([C@@H](NC([C@@H](NC([C@@H](NC([C@H](CCCCN)N)=O)CO)=O)CO)=O)[C@@H](C)O)=O)CCCNC(=N)N)=O)=O)CCCNC(=N)N)=O)CCCCN)=O)CO)=O)CO)=O)CCCNC(=N)N)=O)(C(N[C@H](C(N[C@@H](CCCCN)C(O)=O)=O)CCCCN)=O)CCCNC(=N)N |
| Sequence | Lys-Ser-Ser-Thr-Arg-Gly-Arg-Lys-Ser-Ser-Arg-Arg-Lys-Lys |
| Sequence Short | KSSTRGRKSSRRKK |
| Storage | keep away from moisture | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature. |
Dissolve 2 mg of the compound in 100 μL DMSO
to obtain a stock solution at a concentration of 20 mg/mL . If the required concentration exceeds the compound's known solubility, please contact us for technical support before proceeding.
1) Add 100 μL of the DMSO
stock solution to 400 μL PEG300
and mix thoroughly until the solution becomes clear.
2) Add 50 μL Tween 80 and mix well until fully clarified.
3) Add 450 μL Saline,PBS or ddH2O
and mix thoroughly until a homogeneous solution is obtained.
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