Cyclo(Val-Val-Ile-d-Ala-Trp(Bodipy)-Gly)
Cyclo (Val-Val-Ile-d-Ala-Trp (Bodipy)-Gly) is a cyclic peptide-BODIPY conjugate. Cyclo (Val-Val-Ile-d-Ala-Trp (Bodipy)-Gly) detects prefibrillar Aβ1-42 aggregates in neuronal cells, generating perinuclear punctate fluorescent spots. Cyclo (Val-Val-Ile-d-Ala-Trp (Bodipy)-Gly) is applicable to Alzheimer's disease-related research.
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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。
- 分子式: C57H72BF2N9O6
- 分子量:1028.05
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保管条件:
Please store the product under the recommended conditions in the Certificate of Analysis.
生物活性
製品説明
体外実験
Cyclo (Val-Val-Ile-d-Ala-Trp (Bodipy)-Gly) efficiently detects early fibril-precursor Aβ1-42 oligomers in cell-free aggregation assays. Its fluorescence enhancement effect outperforms that of taBODIPY under both pH 7.4 and pH 8.0 aggregation conditions. In addition, it shows high selectivity for Aβ1-42 oligomers but low selectivity for IAPP oligomers[1].
Cyclo (Val-Val-Ile-d-Ala-Trp (Bodipy)-Gly) binds to monomeric Aβ1-42, and its apparent Kd value is determined to be 0.07 μM by fluorescence spectroscopy titration[1].
Cyclo (Val-Val-Ile-d-Ala-Trp (Bodipy)-Gly) (10 μM; 2 h) effectively detects intracellular Aβ1-42 aggregates in SH-SY5Y cells[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Cell Line:SH-SY5Y human neuroblastoma cells
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Concentration:10 μM
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Incubation Time:2 h
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Result:Produced distinct punctate fluorescent spots localized intracellularly, concentrated around the perinuclear region, indicating detection of aggregated Aβ1-42 species.
Produced clearer, more localized signals than conventional D54 and OC antibodies, which showed weak, diffuse cytoplasmic signals with no well-defined puncta.
化学情報
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分子量 1028.05
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分子式 C57H72BF2N9O6
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配列
Cyclo(Val-Val-Ile-{d-Ala-Trp(Bodipy)}-Gly)
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シーケンスの短縮
Cyclo(VVI-{d-Ala-Trp(Bodipy)}-G)
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輸送条件
Room temperature in continental US; may vary elsewhere.
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保管条件
Please store the product under the recommended conditions in the Certificate of Analysis.
純度とドキュメンテーション
参考文献
Calculators
濃度 (開始) × 体積 (開始) = 濃度 (終了) × 体積 (終了)