553210

Rapamycin

≥95% (HPLC), powder

• 別名: Rapamycin, mTOR Inhibitor I
• 実験式（ヒル表記法）: C₅₁H₇₉NO₁₃
• CAS番号: 53123-88-9
• 分子量: 914.17
• MDL番号: MFCD00867594
• UNSPSCコード: 41116107
• NACRES: NA.77

特性

• 品質水準: 200
• アッセイ: ≥95% (HPLC)
• 形状: powder
• メーカー／製品名: Calbiochem^®
• 保管条件: OK to freeze
• 色: clear
• 溶解性: DMSO: 200 mg/mL; ethanol: 50 mg/mL
• 輸送温度: ambient
• 保管温度: −20°C

詳細

詳細

Anti-fungal and immunosuppressant. Selectively inhibits the mammalian target of rapamycin (mTOR) and blocks the subsequent activation of p70 S6 kinase (IC₅₀ = 50 pM). Specifically inhibits mTORC1, but mTORC2 that phosphorylates Akt at Ser⁴⁷³ appears to be insensitive to rapamycin. Prevents the translational activation of IGF-II. Also prevents resting T-cells from entering the cell cycle, but does not directly arrest cell cycle progression. Shown to inhibit later signaling events, such as p110^Rb phosphorylation, p34^cdc2 kinase activation, and cyclin A synthesis. Exhibits strong binding to FK-506 binding proteins. Also reported to induce apoptosis in a murine B-cell line, to inhibit lymphokine-induced cell proliferation at the G₁ phase, and to irreversibly arrest Saccharomyces cerevisiae cells in the G₁ phase. A 5 mM (500 µg/109 µl) solution of Rapamycin (Cat. No. 553211) in DMSO and a 10 mM (1 mg/109 µl) solution of Rapamycin (Cat. No. 553212) in EtOH is also available.

Selectively inhibits the mammalian target of rapamycin (mTOR) and blocks the subsequent activation of p70 S6 kinase (IC₅₀ = 50 pM). Specifically inhibits mTORC1, but mTORC2 that phosphorylates Akt at Ser⁴⁷³ appears to be insensitive to rapamycin. Prevents the translational activation of IGF-II. Also prevents resting T-cells from entering the cell cycle, but does not directly arrest cell cycle progression. Shown to inhibit later signaling events, such as p110^Rb phosphorylation, p34^cdc2 kinase activation, and cyclin A synthesis. Exhibits strong binding to FK-506 binding proteins. Also reported to induce apoptosis in a murine B-cell line, to inhibit lymphokine-induced cell proliferation at the G₁ phase, and to irreversibly arrest Saccharomyces cerevisiae cells in the G₁ phase.

生物化学的／生理学的作用

Cell permeable: no

Primary Target
Mammalian target of rapamycin (mTOR)

Product does not compete with ATP.

Reversible: no

Target IC₅₀: 50 pM against p70 S6 kinase

警告

Toxicity: Standard Handling (A)

再構成

Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 3 months at -20°C.

その他情報

Chen, T., et al. 2011. Aging Cell.10, 908.
Powell, D.J., et al. 2003. Mol. cell Biol.23, 7794.
Braun, W., et al. 1995. FASEB J.9, 63.
Nielsen, F.C., et al. 1995. Nature 377, 358.
Aagaard-Tillery, K.M. and Jelinek, D.F. 1994. Cell. Immunol. 156, 493.
Gottschalk, A.R., et al. 1994. Proc. Natl. Acad. Sci. USA91, 7350.
Morice, W.G., et al. 1993. J. Biol. Chem.268, 3734.
Terada, N., et al. 1993. J. Biol. Chem.268, 12062.
Kuo, J., et al. 1992. Nature 358, 70.
Price, D.J., et al. 1992. Science257, 973.
Heitman, J., et al. 1991. Science253, 905.
Kay, J.E., et al. 1991. Immunology72, 544.
Schreiber, S.L. 1991. Science251, 283.
Bierer, B.E., et al. 1990. Proc. Natl. Acad. Sci. USA87, 9231.
Dumont, F.J., et al. 1990. J. Immunol.144, 251.

法的情報

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

安全性情報

• ピクトグラム: GHS08
• シグナルワード: Warning
• 危険有害性情報: H351,H361fd
• 注意書き: P201 - P202 - P280 - P308 + P313 - P405 - P501
• 危険有害性の分類: Carc. 2 - Repr. 2
• 保管分類コード: 11 - Combustible Solids
• WGK: WGK 2