Nucleotide‐independent cytoskeletal scaffolds in bacteria

Nucleotide‐independent cytoskeletal scaffolds in bacteria
复制标题

细菌中不依赖于核苷酸的细胞骨架支架

DOI:
10.1002/cm.21126
复制
发表时间:
2013
期刊:
影响因子:
2.9
通讯作者:
Thanbichler
Thanbichler
中科院分区:
生物学4区
文献类型:
--
作者:
Thanbichler

文献摘要

参考文献

被引文献

相似文献

细菌具有多种细胞骨架蛋白,其介导关键的细胞过程,例如形态发生、细胞分裂、DNA分离和运动。类似于真核生物的肌动蛋白或微管蛋白,它们中的许多需要核苷酸结合和水解以进行适当的聚合和功能。然而,也有越来越多的细菌细胞骨架元件以核苷酸非依赖性方式组装,包括中间丝样结构以及几类细菌特异性聚合物。这一组的成员形成稳定的支架,具有建筑作用或作为定位因子,将其他蛋白质募集到细胞内的不同位置。在这里,我们强调了构成细菌的核苷酸非依赖性细胞骨架的元素,并讨论了它们在不同物种中的生物学功能。© 2013威利期刊公司.
Bacteria possess a diverse set of cytoskeletal proteins that mediate key cellular processes such as morphogenesis, cell division, DNA segregation, and motility. Similar to eukaryotic actin or tubulin, many of them require nucleotide binding and hydrolysis for proper polymerization and function. However, there is also a growing number of bacterial cytoskeletal elements that assemble in a nucleotide‐independent manner, including intermediate filament‐like structures as well several classes of bacteria‐specific polymers. The members of this group form stable scaffolds that have architectural roles or act as localization factors recruiting other proteins to distinct positions within the cell. Here, we highlight the elements that constitute the nucleotide‐independent cytoskeleton of bacteria and discuss their biological functions in different species. © 2013 Wiley Periodicals, Inc.
RacA 和 Soj-Spo0J 系统结合影响枯草芽孢杆菌孢子中的极性染色体分离
DOI: --
发表时间: 2003
影响因子: 3.6
作者:
L. Wu;J. Errington
通讯作者: J. Errington
Scc 螺旋体卷曲螺旋蛋白形成螺旋状细丝并与核酸结合生成核蛋白结构
DOI: --
发表时间: 2006
影响因子: 3.2
作者:
Khalil Mazouni;G. Péhau;P. England;P. Bourhy;I. Saint Girons;M. Picardeau
通讯作者: M. Picardeau
DOI: 10.1101/gad.1311105
发表时间: 2005-07-15
影响因子: 10.5
作者:
Kang, CM;Abbott, DW;Husson, RN
通讯作者: Husson, RN
DOI: 10.1128/jb.181.7.2008-2016.1999
发表时间: 1999-04-01
影响因子: 3.2
作者:
Hay, NA;Tipper, DJ;Hughes, C
通讯作者: Hughes, C
DOI: 10.1371/journal.pbio.1001213
发表时间: 2011-12
期刊: PLoS biology
影响因子: 9.8
作者:
Pilhofer M;Ladinsky MS;McDowall AW;Petroni G;Jensen GJ
通讯作者: Jensen GJ