Frenatin 3 peptide
For research use only. NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE.
Catalog Number: MPE0011289
Product Quantity: 5mg/20mg
Price: Varies
Availability: In Stock
Product Information
Rich in G. However, another study says the peptide shows neither antimicrobial nor anticancer activity. In TFE, residues 1-14 of the peptide is helical with the C=terminal eight residues disordered (Brinkworth CS et al. Biopolymers. 2003 Oct;70(3):424-34). It inhibits the production of nitric oxide by the enzyme neuronal nitric oxide synthase at a micromolar concentration by binding to its regulatory protein, Ca2+ calmodulin, a protein known to recognize and bind amphipathic alpha-helices (Biopolymers. 2003;70:424-34). Frenatin 3 has Antimicrobial activity. The source of Frenatin 3 is White-lipped Treefrog Litoria infrafrenata, around Australia.
| Product Name: | Frenatin 3 peptide |
| Molecular Formula: | C88H146N24O24S |
| Molecular Weight: | 1956.3 |
| Sequence: | GLMSVLGHAVGNVLGGLFKS |
| Three letter code: | H-Gly-Leu-Met-Ser-Val-Leu-Gly-His-Ala-Val-Gly-Asn-Val-Leu-Gly-Gly-Leu-Phe-Lys-Ser-OH |
| Length (aa): | 20 |
| Peptide Purity (HPLC): | >95%; 98% and 99% purity available upon request |
| Quantity/Unit: | 1 Vial |
| * Optional Service: | TFA Removal Service is available upon request. |
Technical Information
| Source: | Synthetic |
| Storage Guidelines: | Store at -20°C for up to 1 year. should be refrigerated after reconstitution. For more details, please refer to the manual: Handling and Storage of Synthetic Peptides |
| Solubility: | Soluble in water |
| Appearance: | White to off-white powder |
| Shipping: | Peptides are shipped at ambient temperature by standard shipment process. |
| About TFA salt: | Trifluoroacetic acid (TFA) is a strong acid, which is commonly used to cleave synthesized peptides from solid-phase resins and is also used to improve HPLC performance in the peptide purification step. By default, custom peptides are delivered as lyophilized TFA salts, and can contain as much as 10-45% TFA. TFA in custom peptides can cause inexplicable discrepancies in subsequent assay data. For instance, TFA in nM concentrations has been shown to interfere with cellular assays, inhibiting cellular proliferation in some instances, and increasing cell viability in others. It has also been found to be an unintended allosteric modulator of the glycine receptor, GlyR. TFA Removal Service is recommended for: > Peptides that will be used in cellular assays > Peptides that will be used as APIs or in manufactured products > For hydrophilic peptides containing numerous basic residues |
Related Products / Services
Custom Peptide Synthesis: Frenatin 3 peptide peptide synthesis services include standard chemical peptide synthesis, peptide modification, peptide libraries, and recombinant peptide expression. Read more...
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