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Parasin I acetate(219552-69-9 free base)

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Catalog No. TP1365L

Parasin I acetate is a potent 19-residue antimicrobial peptide isolated from the skin mucus of wounded catfish (Parasilurus asotus).

Parasin I acetate(219552-69-9 free base)
Other Forms of Parasin I acetate(219552-69-9 free base):

Parasin I acetate(219552-69-9 free base)

🥰Excellent
Purity: 99.84%
Catalog No. TP1365L
Parasin I acetate is a potent 19-residue antimicrobial peptide isolated from the skin mucus of wounded catfish (Parasilurus asotus).
Pack SizePriceUSA WarehouseGlobal WarehouseQuantity
1 mg$46In StockIn Stock
5 mg$155In StockIn Stock
10 mg$229In StockIn Stock
25 mg$355In StockIn Stock
50 mg$490In StockIn Stock
100 mg$653In StockIn Stock
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In Stock Estimated shipping dateUSA Warehouse[1-2 days] Global Warehouse[5-7 days]
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Batch Information

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Purity:99.84%
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COA MS HPLC

Product Introduction

Bioactivity
Description
Parasin I acetate is a potent 19-residue antimicrobial peptide isolated from the skin mucus of wounded catfish (Parasilurus asotus).
In vitro
Parasin I with comparable antimicrobial activities localized to the cell membrane and subsequently permeabilized the outer and cytoplasmic membranes. Parasin I and its active analogs show strong cytoplasmic membrane permeabilizing activity[1]. Codon optimized parasin I fused with human lysozyme is expressed in Pichia pastoris, and has potent antibiotic activity[2].
Chemical Properties
Molecular Weight2060.36
FormulaC84H158N34O26
SmilesC[C@H]([C@@H](C(=O)N[C@@H](CCCNC(=N)N)C(=O)N[C@@H](CO)C(=O)N[C@@H](CO)C(=O)O)NC(=O)[C@H](CCCCN)NC(=O)[C@H](C)NC(=O)[C@H](CCCCN)NC(=O)[C@H](C)NC(=O)[C@H](CCCNC(=N)N)NC(=O)[C@H](C(C)C)NC(=O)[C@H](CCCCN)NC(=O)CNC(=O)CNC(=O)[C@H](CCC(=O)N)NC(=O)[C@H](CCCCN)NC(=O)CNC(=O)[C@H](CCCNC(=N)N)NC(=O)CNC(=O)[C@H](CCCCN)N)O.CC(=O)O
Relative Density.no data available
SequenceH-Lys-Gly-Arg-Gly-Lys-Gln-Gly-Gly-Lys-Val-Arg-Ala-Lys-Ala-Lys-Thr-Arg-Ser-Ser-OH.CH3CO2H
Sequence ShortKGRGKQGGKVRAKAKTRSS
Storage & Solubility Information
Storagekeep away from moisture | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature.
Solubility Information
DMSO: Insoluble
H2O: 10 mM, Sonication is recommended.
Solution Preparation Table
H2O
1mg5mg10mg50mg
1 mM0.4854 mL2.4268 mL4.8535 mL24.2676 mL
5 mM0.0971 mL0.4854 mL0.9707 mL4.8535 mL
10 mM0.0485 mL0.2427 mL0.4854 mL2.4268 mL

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Mother liquor preparation method: 2 mg of drug dissolved in 50 μL DMSOTargetMol | reagent (mother liquor concentration of 40 mg/mL), if you need to configure a concentration that exceeds the solubility of the product, please contact us first.
Preparation method for in vivo formula: Take 50 μL DMSOTargetMol | reagent main solution, add 300 μLPEG300TargetMol | reagent mix well and clarify, then add 50 more μL Tween 80, mix well and clarify, then add 600 more μLSaline/PBS/ddH2OTargetMol | reagent mix well and clarify
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Keywords

Parasin I acetate(219552-69-9 free base)Parasin I acetate(219552699 free base)Parasin I acetate(219552 69 9 free base)Bacterial
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