Product Data Sheet
Polyphemusin I
Catalog No. A49694
Polyphemusin I is a natural antimicrobial peptide targeting bacterial membranes. It exhibits potent antimicrobial activity against both Gram-negative and Gram-positive bacteria, making it a valuable tool in antimicrobial research. Comprised of 18 amino acids, Polyphemusin I is characterized by its amphiphilic structure and stabilization via two disulfide bridges, which contribute to its effective interaction with microbial cells. This peptide can be utilized in studies assessing antibacterial mechanisms and developing new antimicrobial agents.
Chemical Information
| Catalog Num | A49694 |
|---|---|
| M. Wt | 2453.94 |
| Formula | C108H161N39O20S4 |
| Purity | >98% |
| Storage | at -20 °C 3 years (powder form); at -20 °C 6 months (Solution base) |
| CAS No. | 125139-67-5 |
| Synonyms | |
| SMILES | C([C@@H](C(N[C@@H]1C(=O)N[C@@H](CC2=CC=CC=C2)C(=O)N[C@@H](CCCNC(=N)N)C(=O)N[C@@H](C(C)C)C(=O)N[C@@]3(C(=O)N[C@@H](CC4=CC=C(O)C=C4)C(=O)N[C@@H](CCCNC(=N)N)C(=O)NCC(=O)N[C@@H](CC5=CC=CC=C5)C(=O)N[C@@](CSSC3)(C(=O)N[C@@H](CC6=CC=C(O)C=C6)C(=O)N[C@@H](CCCNC(=N)N)C(=O)N[C@@H](CCCCN)C(=O)N[C@H](C(N[C@@H](CCCNC(=N)N)C(N)=O)=O)CSSC1)[H])[H])=O)NC([C@@H](NC([C@H](CCCNC(=N)N)N)=O)CCCNC(=N)N)=O)C=7C=8C(NC7)=CC=CC8 |
Biological Activity
| Description | Polyphemusin I is a natural antimicrobial peptide targeting bacterial membranes. It exhibits potent antimicrobial activity against both Gram-negative and Gram-positive bacteria, making it a valuable tool in antimicrobial research. Comprised of 18 amino acids, Polyphemusin I is characterized by its amphiphilic structure and stabilization via two disulfide bridges, which contribute to its effective interaction with microbial cells. This peptide can be utilized in studies assessing antibacterial mechanisms and developing new antimicrobial agents. |
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RETURN POLICY
Adooq’s Unconditional Return Policy ensures a smooth online shopping experience for our customers. If you are in any way unsatisfied with your purchase, you may return any item(s) within 7 days of receiving it. In the event of product quality issues, either protocol related or product related problems, you may return any item(s) within 365 days from the original purchase date. Please follow the instructions below when returning products.
Adooq’s Unconditional Return Policy ensures a smooth online shopping experience for our customers. If you are in any way unsatisfied with your purchase, you may return any item(s) within 7 days of receiving it. In the event of product quality issues, either protocol related or product related problems, you may return any item(s) within 365 days from the original purchase date. Please follow the instructions below when returning products.
SHIPPING AND STORAGE
Adooq products are transported at room temperature. If you receive the product at room temperature, please rest assured, the Adooq Quality Inspection Department has conducted experiments to verify that the normal temperature placement of one month will not affect the biological activity of powder products. After collecting, please store the product according to the requirements described in the datasheet. Most Adooq products are stable under the recommended conditions.
Adooq products are transported at room temperature. If you receive the product at room temperature, please rest assured, the Adooq Quality Inspection Department has conducted experiments to verify that the normal temperature placement of one month will not affect the biological activity of powder products. After collecting, please store the product according to the requirements described in the datasheet. Most Adooq products are stable under the recommended conditions.
