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Cover Feature: Diversely Functionalised Cytochalasins through Mutasynthesis and Semi‐Synthesis (Chem. Eur. J. 60/2020)
Chemistry - A European Journal ( IF 3.9 ) Pub Date : 2020-09-18 , DOI: 10.1002/chem.202003294
Chongqing Wang 1 , Christopher Lambert 2, 3 , Maurice Hauser 1 , Adrian Deuschmann 1 , Carsten Zeilinger 1 , Klemens Rottner 3, 4 , Theresia E. B. Stradal 4 , Marc Stadler 2 , Elizabeth J. Skellam 1 , Russell J. Cox 1
Affiliation  

A U2OS‐cell triple‐stained for the actin cytoskeleton with a fluorescently‐tagged cytochalasin‐derivative (red) and phalloidin (green) as well as the nucleus (blue) is depicted in the cover image. Cytochalasins are potent ligands of the barbed ends of actin filaments. Here, mutasynthesis was used to create halogenated and azido‐cytochalasins which were then cross‐linked to functional units such as Texas Red and biotin. The new compounds have high utility as new tools for cell biology. More information can be found in the Communication by R. J. Cox et al. on page 13578.
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中文翻译:

封面特色:通过突变和半合成功能多样的细胞松弛素(Chem。Eur。J. 60/2020)

覆盖图像显示了一个U2OS细胞,肌动蛋白细胞骨架被三重染色,带有荧光标记的细胞松弛素衍生物(红色)和鬼笔环肽(绿色)以及细胞核(蓝色)。细胞松弛素是肌动蛋白丝的倒刺末端的有效配体。在这里,通过诱变作用生成卤代和叠氮基细胞松弛素,然后将它们交联到诸如德克萨斯红和生物素的功能单元上。新化合物作为细胞生物学的新工具具有很高的实用性。可以在R. J. Cox等人的《通讯》中找到更多信息。在第13578页。
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更新日期:2020-10-30
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