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Gly-Arg-Gly-Asp-Ser

Name: Gly-Arg-Gly-Asp-Ser
Brand: TargetMol
SKU: TP1459
Rating: 4.5 (1 reviews)

(Synonyms: GRGDS) Copy Product Info

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Synonyms: GRGDS

Catalog No. TP1459 Copy Product Info

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Gly-Arg-Gly-Asp-Ser (GRGDS) is a synthetic pentapeptide derived from the cell-binding region of fibronectin. Its core Arg-Gly-Asp (RGD) sequence is the key structure that mediates cell adhesion activity. Gly-Arg-Gly-Asp-Ser also possesses the function of inhibiting angiotensin-converting enzyme (ACE) activity.

Cas No. 96426-21-0

Pack Size	Price	USA Stock	Global Stock
2 mg	$48	Inquiry	Inquiry
5 mg	$85	Inquiry	Inquiry
10 mg	$135	Inquiry	Inquiry
25 mg	$216	Inquiry	Inquiry

For In stock only · Estimated delivery: USA Stock (1-2 days) Global Stock (5-7 days)

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For research use only—not for human use. No sales to individuals. Use as intended only.

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Product Introduction

Bioactivity

Description	Gly-Arg-Gly-Asp-Ser (GRGDS) is a synthetic pentapeptide derived from the cell-binding region of fibronectin. Its core Arg-Gly-Asp (RGD) sequence is the key structure that mediates cell adhesion activity. Gly-Arg-Gly-Asp-Ser also possesses the function of inhibiting angiotensin-converting enzyme (ACE) activity.
Targets & IC50	αvβ5 integrin:6.5 μM, αvβ3 integrin:5 μM
In vitro	Method: Human osteoblast-like MG-63 cells were seeded onto TiO₂ nanotube surfaces immobilized with Gly-Arg-Gly-Asp-Ser peptide (GRGDS concentration: 0.2 mg/mL, immobilized via chemical grafting). Cell viability was assessed using the XTT assay after 2 and 4 days of culture, while the level of cell differentiation was evaluated by ALP activity assay after 4 and 7 days of culture. Results: Compared with the control group (plain TiO₂ nanotubes), the Gly-Arg-Gly-Asp-Ser-immobilized group significantly promoted MG-63 cell proliferation after 4 days of culture (p < 0.05). After 2 hours of culture, cells appeared round; after 24 hours, cells in the Gly-Arg-Gly-Asp-Ser-immobilized group exhibited more extensive spreading and a greater number of filopodia. However, no significant difference in ALP activity was observed between the two groups after 4 and 7 days of culture [1].
Synonyms	GRGDS

Chemical Properties

Molecular Weight	490.47
Formula	C₁₇H₃₀N₈O₉
Cas No.	96426-21-0
Smiles	NCC(=O)N[C@@H](CCCNC(N)=N)C(=O)NCC(=O)N[C@@H](CC(O)=O)C(=O)N[C@@H](CO)C(O)=O
Relative Density.	1.66 g/cm3 (Predicted)
Sequence	Gly-Arg-Gly-Asp-Ser
Sequence Short	GRGDS

Storage & Solubility Information

Storage

Keep 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

H2O: 33.33 mg/mL (67.96 mM), Sonication is recommended.

DMSO: 100 mg/mL (203.89 mM), Sonication is recommended.

In Vivo Formulation

10% DMSO+40% PEG300+5% Tween-80+45% Saline: 3.3 mg/mL (6.73 mM), Sonication is recommended.

Please add the solvents sequentially, clarifying the solution as much as possible before adding the next one. Dissolve by heating and/or sonication if necessary. Working solution is recommended to be prepared and used immediately. The formulation provided above is for reference purposes only. In vivo formulations may vary and should be modified based on specific experimental conditions.

Solution Preparation Table

H2O/DMSO

	1mg	5mg	10mg	50mg
1 mM	2.0389 mL	10.1943 mL	20.3886 mL	101.9430 mL
5 mM	0.4078 mL	2.0389 mL	4.0777 mL	20.3886 mL
10 mM	0.2039 mL	1.0194 mL	2.0389 mL	10.1943 mL
20 mM	0.1019 mL	0.5097 mL	1.0194 mL	5.0972 mL
50 mM	0.0408 mL	0.2039 mL	0.4078 mL	2.0389 mL

DMSO

	1mg	5mg	10mg	50mg
100 mM	0.0204 mL	0.1019 mL	0.2039 mL	1.0194 mL

Note : The dilution table applies only to solid products. For liquid products, please calculate the stock solution based on the stated concentration and/or density.

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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:

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 DMSO TargetMol | 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 DMSO TargetMol | reagent stock solution to 400 µL PEG300 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 ddH₂O TargetMol | 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.

Dose Conversion

You can also refer to dose conversion for different animals. More Dose Conversion

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

Keywords

Gly-Arg-Gly-Asp-SerGlyArgGlyAspSerGly Arg Gly Asp Ser

Related Tags: Gly-Arg-Gly-Asp-Ser chemical structure | Gly-Arg-Gly-Asp-Ser in vitro | Gly-Arg-Gly-Asp-Ser formula | Gly-Arg-Gly-Asp-Ser molecular weight