scholarly journals Complete genome sequence of Bacillus velezensis YYC, a bacterium isolated from the tomato rhizosphere

Author(s):  
Yuechen Yan ◽  
Weihui Xu ◽  
Wenjing Chen ◽  
Yunlong Hu ◽  
zhigang Wang

Abstract The Bacillus velezensis YYC strain was isolated from the tomato rhizosphere. In a previous experiment, it increased tomato growth and induced systemic resistance against Ralstonia solanacearum. However, information on its genomic content is lacking. The complete genome sequence of the bacterium was described in this study. The genome size was 3,973,236 bp and consisted of 4,034 genes in total, with a mean G + C content of 46.52%. 86 tRNAs and 27 ri-bosome RNAs were identified. 14 clusters of secondary metabolites were identified. The KEGG database analysis showed that 69 genes were related to quorum sensing, which were important for cross-kingdom communication. In addition, genes involved in promoting plant growth and triggering plant immunity were identified from the genome. Based on digital DNA–DNA hybridizations (dDDH), B. velezensis YYC was the most closely related with B. velezensis FZB42. However, compared with B. velezensis FZB42, the lantipeptide biosynthesis gene cluster was special and only existed in the genome of B. velezensis YYC. The complete genome data of B. velezensis YYC will provide a basis for explanation of its growth-promoting mechanism and biocontrol mechanism.

2017 ◽  
Vol 5 (35) ◽  
Author(s):  
Jinjin Ma ◽  
Hu Liu ◽  
Kai Liu ◽  
Chengqiang Wang ◽  
Yuhuan Li ◽  
...  

ABSTRACT Bacillus velezensis GQJK49 is a plant growth-promoting rhizobacterium with antifungal activity, which was isolated from Lycium barbarum L. rhizosphere. Here, we report the complete genome sequence of B. velezensis GQJK49. Twelve gene clusters related to its biosynthesis of secondary metabolites, including antifungal and antibacterial antibiotics, were predicted.


2019 ◽  
Vol 8 (8) ◽  
Author(s):  
Jian Zhao ◽  
Hu Liu ◽  
Kai Liu ◽  
Hao Li ◽  
Yulong Peng ◽  
...  

Bacillus velezensis DSYZ is a plant growth-promoting rhizobacterium with the capacity to control fungal pathogens. It was isolated from the rhizosphere soil of garlic.


2020 ◽  
Vol 9 (24) ◽  
Author(s):  
Man-Seok Bang ◽  
Hee-Won Jeong ◽  
Yea-Jin Lee ◽  
Sang-Cheol Lee ◽  
Gi Soo Lee ◽  
...  

ABSTRACT In the present work, we report the complete genome sequence of Bacillus velezensis DKU_NT_04, isolated from cheonggukjang, which is a traditional Korean fermented soybean paste. The final genome assembly consists of a 4.328-Mbp chromosome with 4,134 coding sequences and a G+C content of 45.21%.


2020 ◽  
Vol 33 (7) ◽  
pp. 876-879
Author(s):  
Can Chen ◽  
Zonghao Yue ◽  
Cuiwei Chu ◽  
Keshi Ma ◽  
Lili Li ◽  
...  

Bacillus sp. strain WR11 isolated from the root of wheat (Triticum aestivum L.) possesses abiotic stress alleviating properties and produces several types of enzymes. However, its genomic information is lacking. The study described the complete genome sequence of the bacterium. The size of the genome was 4 202 080 base pairs that consisted of 4 405 genes in total. The G+C content of the circular genome was 43.53% and there were 4 170 coding genes, 114 pseudo genes, 30 ribosome RNAs, 86 tRNAs, and 5 ncRNAs, based on the Prokaryotic Genome Annotation Pipeline (PGAP). Many genes were related to the stress-alleviating properties and 124 genes existed in the CAZy database. The complete genome data of strain WR11 will provide valuable resources for genetic dissection of its plant growth-promoting function and symbiotic interaction with plant.


2018 ◽  
Vol 278 ◽  
pp. 10-19 ◽  
Author(s):  
Caroline Pandin ◽  
Dominique Le Coq ◽  
Julien Deschamps ◽  
Régis Védie ◽  
Thierry Rousseau ◽  
...  

2017 ◽  
Vol 5 (25) ◽  
Author(s):  
Yun Wang ◽  
Hu Liu ◽  
Kai Liu ◽  
Chengqiang Wang ◽  
Hailin Ma ◽  
...  

ABSTRACT Bacillus paralicheniformis MDJK30 was isolated from the rhizosphere of a peony. It could control the pathogen of peony root rot. Here, we report the complete genome sequence of B. paralicheniformis MDJK30. Eleven secondary metabolism gene clusters were predicted.


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