Molecular mechanisms of compartmentalization and biomineralization in magnetotactic bacteria.
Molecular mechanisms of compartmentalization and biomineralization in magnetotactic bacteria.
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DOI：
10.1111/j.1574-6976.2011.00315.x
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发表时间：
2012-01
影响因子：
11.3
通讯作者：
Komeili A
中科院分区：
文献类型：
--
作者：
Komeili A
趋磁细菌是具有利用地球磁场进行导航的能力的非凡生物。为了做到这一点，他们建立了称为磁小体的专门隔间，由脂质膜和结晶磁性矿物质组成。这些生物体有可能作为研究细菌中区室化和生物矿化的模型。此外，它们还提供了利用磁小体的特殊性质设计应用程序的机会。近年来，持续的努力，以确定这一过程的分子基础，导致磁小体的形成和生物矿化的更清晰的理解。在这里，我提出了一个概述趋磁细菌，并探讨可能的分子机制，膜重塑，蛋白质分选，细胞骨架组织，铁运输和生物矿化，导致功能磁小体细胞器的形成。
Magnetotactic bacteria are remarkable organisms with the ability to exploit the earth’s magnetic field for navigational purposes. To do this, they build specialized compartments called magnetosomes that consist of a lipid membrane and a crystalline magnetic mineral. These organisms have the potential to serve as models for the study of compartmentalization as well as biomineralization in bacteria. Additionally, they offer the opportunity to design applications that take advantage of the particular properties of magnetosomes. In recent years, a sustained effort to identify the molecular basis of this process has resulted in a clearer understanding of the magnetosome formation and biomineralization. Here, I present an overview of magnetotactic bacteria and explore the possible molecular mechanisms of membrane remodeling, protein sorting, cytoskeletal organization, iron transport and biomineralization that lead to the formation of a functional magnetosome organelle.
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影响因子：
3.2
作者：
BALKWILL, DL;MARATEA, D;BLAKEMORE, RP
通讯作者：
BLAKEMORE, RP
影响因子：
3.6
作者：
Draper O;Byrne ME;Li Z;Keyhani S;Barrozo JC;Jensen G;Komeili A
通讯作者：
Komeili A
影响因子：
64.8
作者：
BLAKEMORE, RP;FRANKEL, RB;KALMIJN, AJ
通讯作者：
KALMIJN, AJ
影响因子：
11
作者：
Abreu, Fernanda;Cantao, Mauricio E.;Lins, Ulysses
通讯作者：
Lins, Ulysses
影响因子：
3.2
作者：
BLAKEMORE, RP;MARATEA, D;WOLFE, RS
通讯作者：
WOLFE, RS