Obtustatin triacetate
Based on 4 publication(s) in Google Scholar
Obtustatin triacetate is a 41-residue non-RGD disintegrin. Obtustatin triacetate can be isolated from the venom of Vipera lebetina obtusa. Obtustatin triacetate is a potent and selective inhibitor of integrin α1β1 adhesion to type IV collagen. Obtustatin triacetate inhibits angiogenesis and may be used in cancer research.
商品は「研究用試薬」です。人や動物の医療用・臨床診断用・食品用の製品ではありません。
研究用途以外に使用した場合、当社は一切の責任を負いかねます。
- 純度: 99.97%
- 分子式: C184H284N52O57S8.3C2H4O2
- 分子量:4573.21
-
保管条件:
Sealed storage, away from moisture.
Powder -80°C, 2 years , -20°C, 1 year* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
To place orders, for customer services and technical support, please contact: MedChemExpress USA
Tel: 609-228-6898 E-mail: [email protected] [email protected]
-
生物活性
-
化学情報
-
溶剤 & 溶解度
- 純度とドキュメンテーション
- 参考文献
-
Help & FAQs
MedChemExpress（MCE）の使用を引用している文献 Obtustatin triacetate
More
生物活性
化学情報
-
性状 Solid
-
分子量 4573.21
-
分子式 C184H284N52O57S8.3C2H4O2
-
Color White to off-white
-
配列
Cys-Thr-Thr-Gly-Pro-Cys-Cys-Arg-Gln-Cys-Lys-Leu-Lys-Pro-Ala-Gly-Thr-Thr-Cys-Trp-Lys-Thr-Ser-Leu-Thr-Ser-His-Tyr-Cys-Thr-Gly-Lys-Ser-Cys-Asp-Cys-Pro-Leu-Tyr-Pro-Gly (Disulfide bridge: Cys1-Cys10, Cys6-Cys29, Cys7-Cys34, Cys19-Cys36)
-
シーケンスの短縮
CTTGPCCRQCKLKPAGTTCWKTSLTSHYCTGKSCDCPLYPG (Disulfide bridge: Cys1-Cys10, Cys6-Cys29, Cys7-Cys34, Cys19-Cys36)
-
輸送条件
Room temperature in continental US; may vary elsewhere.
-
保管条件
Sealed storage, away from moisture
Powder -80°C 2 years -20°C 1 year * In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
Publications (4)
-
Journal Impact Factor
-
Most Recent
-
Adv Sci (Weinh)
Targeting Microglial CD49a Inhibits Neuroinflammation and Demonstrates Therapeutic Potential for Parkinson's Disease. [Abstract]2025 Dec 29:e15138. PMID: 41462565 -
Acta Neuropathol Commun
JMJD6-driven epigenetic activation of COL4A2 reprograms glioblastoma vascularization via integrin α1β1-dependent PI3K/MAPK signaling. [Abstract]2025 Sep 24;13(1):194. PMID: 40993804 -
J Cell Sci
Bile canaliculi formation in primary hepatocytes requires α1β1 integrin-dependent adherens junction re-organization. [Abstract]2025 Dec 1;138(23):jcs264412. PMID: 41347643 -
Exp Eye Res
Therapeutic targeting of ITGA1 delayed retinoblastoma progression through suppression of STAT3 signaling. [Abstract]2025 Nov:260:110636. PMID: 40939856
溶剤 & 溶解度
DMSO : 100 mg/mL (21.87 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)
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). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
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). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
濃度 (開始) × 体積 (開始) = 濃度 (終了) × 体積 (終了)
純度とドキュメンテーション
-
データシート (273 KB)
-
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)
-
取扱説明書 (2659 KB)
参考文献
[1]. Paz Moreno-Murciano M, et al. NMR solution structure of the non-RGD disintegrin obtustatin. J Mol Biol. 2003 May 23;329(1):135-45. [Content Brief]
[2]. Marcinkiewicz C, et al. Obtustatin: a potent selective inhibitor of alpha1beta1 integrin in vitro and angiogenesis in vivo. Cancer Res. 2003 May 1;63(9):2020-3. [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). 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 |
|---|---|---|---|---|---|
| DMSO | 1 mM | 0.2187 mL | 1.0933 mL | 2.1866 mL | 5.4666 mL |
| 5 mM | 0.0437 mL | 0.2187 mL | 0.4373 mL | 1.0933 mL | |
| 10 mM | 0.0219 mL | 0.1093 mL | 0.2187 mL | 0.5467 mL | |
| 15 mM | 0.0146 mL | 0.0729 mL | 0.1458 mL | 0.3644 mL | |
| 20 mM | 0.0109 mL | 0.0547 mL | 0.1093 mL | 0.2733 mL |
Obtustatin triacetate 関連分類
HY-P1408A 関連分類
Powered by Bioz