Tubulysin G

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Tubulysin G

本产品不向个人销售，仅用作科学研究，不用于任何人体实验及非科研性质的动物实验。

CAS NO:

799822-08-5

Tubulysin G 是一种高度细胞毒性的肽，是从粘细菌 Archangium geophyra 和 Angiococcus disciformis 中分离的。 Tubulysin 在哺乳动物细胞中显示出极其有效的细胞毒活性，包括多药耐药细胞系，IC50 值在较低的纳摩尔范围内。 Tubulysin G 是一种具有细胞毒性活性微管溶素，抑制微管蛋白聚合并导致细胞周期停滞和凋亡。

Cas No.	799822-08-5
别名	微管蛋白抑制剂 G
Canonical SMILES	O=C(N[C@@H]([C@@H](C)CC)C(N(COC(/C=C(C)/C)=O)[C@@H](C(C)C)C[C@@H](OC(C)=O)C1=NC(C(N[C@@H](CC2=CC=C(O)C=C2)C[C@H](C)C(O)=O)=O)=CS1)=O)[C@@H]3N(C)CCCC3
分子式	C₄₃H₆₃N₅O₁₀S
分子量	842.05
溶解度	Soluble in DMSO
储存条件	Store at -20°C
General tips	For obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while.
Shipping Condition	Evaluation sample solution : ship with blue ice All other available size: ship with RT , or blue ice upon request
产品描述	Tubulysin G is a highly cytotoxic peptide isolated from the myxobacterial species Archangium geophyra and Angiococcus disciformis. Tubulysin displays extremely potent cytotoxic activity in mammalian cells, including multidrug-resistant cell lines, with IC50 values in the lower nanomolar range[1]. Tubulysin G is a cytotoxic activity tubulysin which inhibits tubulin polymerization and leads to cell cycle arrest and apoptosis[2]. [1]. Kubicek K, et al. The tubulin-bound structure of the antimitotic drug tubulysin. Angew Chem Int Ed Engl. 2010 Jun 28;49(28):4809-12. [2]. Vlahov IR, et al. Acid mediated formation of an N-acyliminium ion from tubulysins: a new methodology for the synthesis of natural tubulysins and their analogs. Bioorg Med Chem Lett. 2011 Nov 15;21(22):6778-81.