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製品名
APT1 Inhibitor, palmostatin B, The APT1 Inhibitor, palmostatin B controls the biological activity of APT1.
品質水準
アッセイ
≥95% (HPLC)
フォーム
solid
メーカー／製品名
Calbiochem®
保管条件
OK to freeze
protect from light
色
off-white
溶解性
DMSO: 100 mg/mL
輸送温度
wet ice
保管温度
−20°C
詳細
A cell-permeable, beta-lactone acyl protein thioesterase 1 (APT1) inhibitor (IC50 = 0.67 µM, in an enzymatic assay) that is shown to specifically block Ras depalmitoylation, without affecting Ras acylation, in MDCK cells, both in vitro and in vivo. It induces a marked redistribution of NRas to endomembranes (1 µM) without notable cytotoxicity, and is shown to elicit a loss of the precise steady-state localization of palmitoylated Ras proteins in the same cell line. At 50 µM, this inhibitor displays a partial phenotypic reversion in oncogenic HRasG12V-transformed fibroblasts. Furthermore, it demonstrates selectivity for APT1 over phospholipase A1, A2, Cβ and D. It′s inhibitory effect is demonstrated to be consistent with that of APT1 downregulation by siRNA. Also available as a 50 mM solution in DMSO (Cat. No. 508738).
包装
Packaged under inert gas
警告
Toxicity: Standard Handling (A)
その他情報
Dekker, F. and Hedberg, C. 2011. Bioorg. Med. Chem. Lett.19, 1376.
Dekker, F., et al. 2010. Nat. Chem. Biol.6, 449.
Dekker, F., et al. 2010. Nat. Chem. Biol.6, 449.
法的情報
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
保管分類コード
11 - Combustible Solids
WGK
WGK 2
引火点(°F)
Not applicable
引火点(℃)
Not applicable
適用法令
試験研究用途を考慮した関連法令を主に挙げております。化学物質以外については、一部の情報のみ提供しています。 製品を安全かつ合法的に使用することは、使用者の義務です。最新情報により修正される場合があります。WEBの反映には時間を要することがあるため、適宜SDSをご参照ください。
Jan Code
178501-MG:
178501-5MG:
試験成績書（COA）
製品のロット番号・バッチ番号を入力して、試験成績書（COA） を検索できます。ロット番号・バッチ番号は、製品ラベルに「Lot」または「Batch」に続いて記載されています。
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