巴西菜豆根瘤中分离得到的固氮共生菌 Rhizobium etli CNPAF512 的基因组序列。
Genome sequence of Rhizobium etli CNPAF512, a nitrogen-fixing symbiont isolated from bean root nodules in Brazil.
机构信息
Centre of Microbial and Plant Genetics, Kasteelpark Arenberg 20 bus 2460, BE-3001 Heverlee, Belgium.
出版信息
J Bacteriol. 2011 Jun;193(12):3158-9. doi: 10.1128/JB.00310-11. Epub 2011 Apr 22.
Abstract
Rhizobium etli is a Gram-negative soil-dwelling alphaproteobacterium that carries out symbiotic biological nitrogen fixation in close association with legume hosts. R. etli strains exhibit high sequence divergence and are geographically structured, with a potentially dramatic influence on the outcome of symbiosis. Here, we present the genome sequence of R. etli CNPAF512, a Brazilian isolate from bean nodules. We anticipate that the availability of genome sequences of R. etli strains from distinctly different areas will provide valuable new insights into the geographic mosaic of the R. etli pangenome and the evolutionary dynamics that shape it.
摘要
根瘤菌（Rhizobium etli）是一种革兰氏阴性土壤栖息的α-变形菌，与豆科宿主密切相关，进行共生生物固氮。R. etli 菌株表现出高度的序列分化，并具有地理结构，这对共生的结果可能产生巨大影响。在这里，我们展示了 R. etli CNPAF512 的基因组序列，这是一种来自豆类根瘤的巴西分离株。我们预计，来自截然不同地区的 R. etli 菌株的基因组序列的可用性将为 R. etli 泛基因组的地理镶嵌和塑造它的进化动态提供有价值的新见解。
相似文献
1
Genome sequence of Rhizobium etli CNPAF512, a nitrogen-fixing symbiont isolated from bean root nodules in Brazil.巴西菜豆根瘤中分离得到的固氮共生菌 Rhizobium etli CNPAF512 的基因组序列。
J Bacteriol. 2011 Jun;193(12):3158-9. doi: 10.1128/JB.00310-11. Epub 2011 Apr 22.
2
Regulatory role of Rhizobium etli CNPAF512 fnrN during symbiosis.费氏中华根瘤菌CNPAF512的fnrN在共生过程中的调控作用
Appl Environ Microbiol. 2004 Mar;70(3):1287-96. doi: 10.1128/AEM.70.3.1287-1296.2004.
3
Systems biology of bacterial nitrogen fixation: high-throughput technology and its integrative description with constraint-based modeling.细菌固氮的系统生物学：高通量技术及其基于约束的建模的综合描述
BMC Syst Biol. 2011 Jul 29;5:120. doi: 10.1186/1752-0509-5-120.
4
The gap gene of Rhizobium etli is required for both free life and symbiosis with common beans.根瘤菌的间隙基因对于自由生活和与普通豆类的共生都是必需的。
Microbiol Res. 2024 Jul;284:127737. doi: 10.1016/j.micres.2024.127737. Epub 2024 Apr 24.
5
The Rhizobium etli RpoH1 and RpoH2 sigma factors are involved in different stress responses.费氏中华根瘤菌的RpoH1和RpoH2 σ因子参与不同的应激反应。
Microbiology (Reading). 2009 Feb;155(Pt 2):386-397. doi: 10.1099/mic.0.021428-0.
6
Soil commensal rhizobia promote Rhizobium etli nodulation efficiency through CinR-mediated quorum sensing.土壤共生根瘤菌通过CinR介导的群体感应提高费氏中华根瘤菌的结瘤效率。
Arch Microbiol. 2018 Jul;200(5):685-694. doi: 10.1007/s00203-018-1478-2. Epub 2018 Feb 1.
7
Effective symbiosis between Rhizobium etli and Phaseolus vulgaris requires the alarmone ppGpp.费氏中华根瘤菌与菜豆之间的有效共生需要警报素鸟苷四磷酸（ppGpp）。
J Bacteriol. 2005 Aug;187(15):5460-9. doi: 10.1128/JB.187.15.5460-5469.2005.
8
Metabolic reconstruction and modeling of nitrogen fixation in Rhizobium etli.费氏中华根瘤菌中固氮作用的代谢重建与建模
PLoS Comput Biol. 2007 Oct;3(10):1887-95. doi: 10.1371/journal.pcbi.0030192. Epub 2007 Aug 17.
9
The cin quorum sensing locus of Rhizobium etli CNPAF512 affects growth and symbiotic nitrogen fixation.费氏中华根瘤菌CNPAF512的群体感应基因座影响生长和共生固氮。
J Biol Chem. 2002 Jan 4;277(1):462-8. doi: 10.1074/jbc.M106655200. Epub 2001 Oct 24.
10
Diversification of DNA sequences in the symbiotic genome of Rhizobium etli.费氏中华根瘤菌共生基因组中DNA序列的多样化
J Bacteriol. 2005 Nov;187(21):7185-92. doi: 10.1128/JB.187.21.7185-7192.2005.
本文引用的文献
1
Integrating genome assemblies with MAIA.将基因组组装与 MAIA 整合。
Bioinformatics. 2010 Sep 15;26(18):i433-9. doi: 10.1093/bioinformatics/btq366.
2
Evolutionary dynamics of insertion sequences in relation to the evolutionary histories of the chromosome and symbiotic plasmid genes of Rhizobium etli populations.根瘤菌属 etli 种群染色体和共生质粒基因的进化历史与插入序列进化动态的关系。
Appl Environ Microbiol. 2010 Oct;76(19):6504-13. doi: 10.1128/AEM.01001-10. Epub 2010 Jul 30.
3
Conserved symbiotic plasmid DNA sequences in the multireplicon pangenomic structure of Rhizobium etli.根瘤菌属 etli 的多复制子泛基因组结构中保守的共生质粒 DNA 序列。
Appl Environ Microbiol. 2010 Mar;76(5):1604-14. doi: 10.1128/AEM.02039-09. Epub 2010 Jan 4.
4
Establishing nitrogen-fixing symbiosis with legumes: how many rhizobium recipes?与豆科植物建立固氮共生关系：有多少种根瘤菌配方？
Trends Microbiol. 2009 Oct;17(10):458-66. doi: 10.1016/j.tim.2009.07.004. Epub 2009 Sep 18.
5
Molecular determinants of a symbiotic chronic infection.共生慢性感染的分子决定因素。
Annu Rev Genet. 2008;42:413-41. doi: 10.1146/annurev.genet.42.110807.091427.
6
Mapping short DNA sequencing reads and calling variants using mapping quality scores.使用比对质量分数比对短DNA测序读数并识别变异。
Genome Res. 2008 Nov;18(11):1851-8. doi: 10.1101/gr.078212.108. Epub 2008 Aug 19.
7
Rhizobial secreted proteins as determinants of host specificity in the rhizobium-legume symbiosis.根瘤菌分泌蛋白作为根瘤菌 - 豆科植物共生中宿主特异性的决定因素。
FEMS Microbiol Lett. 2008 Aug;285(1):1-9. doi: 10.1111/j.1574-6968.2008.01254.x.
8
Velvet: algorithms for de novo short read assembly using de Bruijn graphs.《天鹅绒：使用德布鲁因图进行从头短读长拼接的算法》
Genome Res. 2008 May;18(5):821-9. doi: 10.1101/gr.074492.107. Epub 2008 Mar 18.
9
The partitioned Rhizobium etli genome: genetic and metabolic redundancy in seven interacting replicons.分区的费氏中华根瘤菌基因组：七个相互作用的复制子中的遗传和代谢冗余
Proc Natl Acad Sci U S A. 2006 Mar 7;103(10):3834-9. doi: 10.1073/pnas.0508502103. Epub 2006 Feb 27.
10
Characteristics of the rhizobia associated with Dalea spp. in the Ordway, Kellogg-Weaver Dunes, and Hayden prairies.与奥德韦、凯洛格 - 韦弗沙丘和海登草原的代尔草属植物相关的根瘤菌的特征。
Can J Microbiol. 2005 Jan;51(1):15-23. doi: 10.1139/w04-107.
Zotero 插件