Tn-AFP (Trapa natans antifungal peptide, plants)
Not For Human Use, Lab Use Only.
Cat.#: 314794
Optional Service:
TFA RemovalWhat's this?
Special Price 249.2 USD
Availability:
1-2 weeks
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Product Name
Tn-AFP (Trapa natans antifungal peptide, plants)
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Sequence Shortening
LMCTHPLDCSN
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Sequence
Leu-Met-Cys-Thr-His-Pro-Leu-Asp-Cys-Ser-Asn
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Length (aa)
11
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Peptide Purity (HPLC)
96.5%
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Source
Synthetic
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Form
Powder
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Description
Purified Tn-AFP1 showed the inhibition of Candida tropicalis growth in vitro and disrupted the biofilm formation in a concentration dependent manner. Tn-AFP (Trapa natans antifungal peptide, plants) has Antifungal activity. Tn-AFP (Trapa natans antifungal peptide, plants) was found in fruits, Trapa natans.
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Storage Guidelines
Normally, this peptide will be delivered in lyophilized form and should be stored in a freezer at or below -20 °C. For more details, please refer to the manual:Handling and Storage of Synthetic Peptides
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About TFA salt
Trifluoroacetic acid (TFA) has a significant impact on peptides due to its role in the peptide synthesis process.
TFA is essential for the protonation of peptides that lack basic amino acids such as Arginine (Arg), Histidine (His), and Lysine (Lys), or ones that have blocked N-termini. As a result, peptides often contain TFA salts in the final product.
TFA residues, when present in custom peptides, can cause unpredictable fluctuations in experimental data. At a nanomolar (nM) level, TFA can influence cell experiments, hindering cell growth at low concentrations (as low as 10 nM) and promoting it at higher doses (0.5–7.0 mM). It can also serve as an allosteric regulator on the GlyR of glycine receptors, thereby increasing receptor activity at lower glycine concentrations.
In an in vivo setting, TFA can trifluoroacetylate amino groups in proteins and phospholipids, inducing potentially unwanted antibody responses. Moreover, TFA can impact structure studies as it affects spectrum absorption.
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Molar Concentration Calculator
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Dilution Calculator
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Percent Concentration Calculator
Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)
Related Products / Services
• Peptide Services: NovoPro's peptide synthesis services include standard chemical peptide synthesis, peptide modification, peptide libraries, and recombinant peptide expression.
• Standard Peptide Synthesis: NovoPro offers quality peptides at the most competitive prices in the industry, starting at $3.20 per amino acid. NovoPro provides PepBox – Automatic Quote Tool for online price calculation.
• Peptide Modifications: NovoPro offers a wide range of peptide modification services including isotope labeling (2H, 15N, and 13C), multiple disulfide bonds, multiple phosphorylations, KLH, BSA, ovalbumin, amidation, acetylation, biotin, FITC, etc.
Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"