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LEAP-2

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Catalog No. T81944Cas No. 1683582-94-6
Alias Human liver expressed antimicrobial peptide-2

LEAP-2 (Human liver expressed antimicrobial peptide-2) is an antimicrobial peptide and an endogenous competitive antagonist of growth hormone-releasing peptide, as well as a reverse agonist of constitutive GHS-R1a activity, used for research on obesity and other metabolic diseases.

LEAP-2

LEAP-2

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Purity: 97.64%
Catalog No. T81944Alias Human liver expressed antimicrobial peptide-2Cas No. 1683582-94-6
LEAP-2 (Human liver expressed antimicrobial peptide-2) is an antimicrobial peptide and an endogenous competitive antagonist of growth hormone-releasing peptide, as well as a reverse agonist of constitutive GHS-R1a activity, used for research on obesity and other metabolic diseases.
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With extensive experience in compound synthesis, we can provide rapid custom synthesis services for this product according to your research needs.All TargetMol products are for research purposes only and cannot be used for human consumption. We do not provide products or services to individuals. Please comply with the intended use and do not use TargetMol products for any other purpose.
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Purity:97.64%
Appearance:Solid
Color:White
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Product Introduction

Bioactivity
Description
LEAP-2 (Human liver expressed antimicrobial peptide-2) is an antimicrobial peptide and an endogenous competitive antagonist of growth hormone-releasing peptide, as well as a reverse agonist of constitutive GHS-R1a activity, used for research on obesity and other metabolic diseases.
In vivo
Pretreatment with LEAP-2 (0.3, 1, 3 nmol/ rat, ICV) inhibited auxin peptide-induced food intake in rats in a dose-dependent manner at 12 h in a free-feeding state. [2]
SynonymsHuman liver expressed antimicrobial peptide-2
Chemical Properties
Cas No.1683582-94-6
SequenceMet-Thr-Pro-Phe-Trp-Arg-Gly-Val-Ser-Leu-Arg-Pro-Ile-Gly-Ala-Ser-Cys-Arg-Asp-Asp-Ser-Glu-Cys-Ile-Thr-Arg-Leu-Cys-Arg-Lys-Arg-Arg-Cys-Ser-Leu-Ser-Val-Ala-Gln-Glu (Disulfide bridge:Cys17-Cys28;Cys23-Cys33)
Sequence ShortMTPFWRGVSLRPIGASCRDDSECITRLCRKRRCSLSVAQE (Disulfide bridge:Cys17-Cys28;Cys23-Cys33)
Storage & Solubility Information
Storagekeep away from moisture,store at low temperature | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature.
Solubility Information
DMSO: 80 mg/mL, Sonication is recommended.

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In Vivo Formulation Calculator (Clear solution)

Please enter your animal experiment information in the following box and click Calculate to obtain the stock solution preparation method and in vivo formula preparation method:
TargetMol | Animal experiments For example, if the intended dosage is 10 mg/kg for animals weighing 20 g , with a dosing volume of 100 μL per animal, TargetMol | Animal experiments and a total of 10 animals are to be administered, using a formulation of TargetMol | reagent 10% DMSO+ 40% PEG300+ 5% Tween 80+ 45% Saline/PBS/ddH2O , the resulting working solution concentration would be 2 mg/mL.
Stock Solution Preparation:

Dissolve 2 mg of the compound in 100 μL DMSOTargetMol | reagent 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.

Preparation of the In Vivo Formulation:

1) Add 100 μL of the DMSOTargetMol | reagent stock solution to 400 μL PEG300TargetMol | reagent 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 ddH2OTargetMol | reagent and mix thoroughly until a homogeneous solution is obtained.

This example is provided solely to demonstrate the use of the In Vivo Formulation Calculator and does not constitute a recommended formulation for any specific compound. Please select an appropriate dissolution and formulation strategy based on your experimental model and route of administration.
All co-solvents required for this protocol, includingDMSO, PEG300/PEG400, Tween 80, SBE-β-CD, and Corn oil, are available for purchase on the TargetMol website.
1 Enter information below:
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2 Enter the in vivo formulation:
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%
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Dose Conversion

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Tech Support

Please see Inhibitor Handling Instructions for more frequently ask questions. Topics include: how to prepare stock solutions, how to store products, and cautions on cell-based assays & animal experiments, etc
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