Gersizangitide
Based on 1 Customer Validation
Gersizangitide (AXT107) is an anti-angiogenic peptide consisting of 20 amino acids, derived from collagen IV. Gersizangitide is an inhibitor of VEGF-A and VEGF-C and an activator of Tie2. Gersizangitide can block VEGF receptor signaling, inhibit vascular leakage, neovascularization and inflammation. Gersizangitide can be used in the research of diseases related to ocular neovascularization and angiogenesis.
For research use only. We do not sell to patients.
- Purity: 97.16%
- CAS No.: 2417491-82-6
- Formula: C111H167N29O28
- Molecular Weight:2355.69
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Storage:
Sealed storage, away from moisture and light.
Powder -80°C, 2 years , -20°C, 1 year* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)
To place orders, for customer services and technical support, please contact: MedChemExpress USA
Tel: 609-228-6898 E-mail: [email protected] [email protected]
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Biological Activity
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Chemical Information
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Solvent & Solubility
- Purity & Documentation
- References
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Help & FAQs
All VEGFR Isoforms
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Biological Activity
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Tie2 |
VEGF-A |
VEGF-C |
Gersizangitide (0-100 μM; 105 min) can enhance the phosphorylation of Tie2 and Akt induced by Ang2 in microvascular endothelial cells[2].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Cell Line:Microvascular endothelial cells treated Ang2
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Concentration:0, 10, 32 and 100 μM
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Incubation Time:Pretreated with 75 min, then co-incubation for 30 min
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Result:Increased the phosphorylation levels of Tie2 and Akt in a dose-dependent manner.
Gersizangitide (1 μg; intravitreal injection; single dose) inhibits vascular leakage and reduces the level of albumin in the vitreous humor in a mouse model of uveitis induced by LPS (HY-D1056)[2].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
| NCT Number | Sponsor | Condition | Start Date |
Phase
|
|---|---|---|---|---|
| NCT01329991 | Plexxikon| | 2011-05 | PHASE1 |
Chemical Information
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CAS No. 2417491-82-6
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Appearance Solid
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Molecular Weight 2355.69
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Formula C111H167N29O28
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Color White to off-white
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Synonyms
AXT-107
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Sequence Shortening
LRRFSTAPFAFIDINDVINF-NH2
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Sealed storage, away from moisture and light
Powder -80°C 2 years -20°C 1 year * In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)
Solvent & Solubility
H2O : 33.33 mg/mL (14.15 mM; Need ultrasonic)
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
Purity & Documentation
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Data Sheet (278 KB)
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SDS (252 KB)
- English - EN (252 KB)
- Français - FR (252 KB)
- Deutsch - DE (252 KB)
- Norwegian - NO (252 KB)
- Español - ES (252 KB)
- Swedish - SV (252 KB)
- Italian - IT (252 KB)
- Korean - KR (252 KB)
- Portuguese - PT (252 KB)
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Handling Instructions (2659 KB)
References
[1]. Fei X, et al. Challenges and opportunities of developing small-molecule therapies for age-related macular degeneration. Arch Pharm Res. 2024 Jun;47(6):538-557. [Content Brief]
[2]. Mirando AC, et al. A collagen IV-derived peptide disrupts α5β1 integrin and potentiates Ang2/Tie2 signaling. JCI Insight. 2019 Feb 21;4(4):e122043. [Content Brief]
Complete Stock Solution Preparation Table
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
| Optional Solvent | Concentration Solvent Mass | 1 mg | 5 mg | 10 mg | 25 mg |
|---|---|---|---|---|---|
| H2O | 1 mM | 0.4245 mL | 2.1225 mL | 4.2450 mL | 10.6126 mL |
| 5 mM | 0.0849 mL | 0.4245 mL | 0.8490 mL | 2.1225 mL | |
| 10 mM | 0.0425 mL | 0.2123 mL | 0.4245 mL | 1.0613 mL |
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.
Gersizangitide Related Classifications
HY-P3369 Related Classifications
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