scholarly journals Analysis of the Complete Genome Sequence ofBacillus atrophaeusGQJK17 Reveals Its Biocontrol Characteristics as a Plant Growth-Promoting Rhizobacterium

2018 ◽  
Vol 2018 ◽  
pp. 1-9 ◽  
Author(s):  
Jinjin Ma ◽  
Chengqiang Wang ◽  
Haide Wang ◽  
Kai Liu ◽  
Tongrui Zhang ◽  
...  

Bacillus atrophaeusGQJK17 was isolated from the rhizosphere ofLycium barbarumL. in China, which was shown to be a plant growth-promoting rhizobacterium as a new biological agent against pathogenic fungi and gram-positive bacteria. We present its biological characteristics and complete genome sequence, which contains a 4,325,818 bp circular chromosome with 4,181 coding DNA sequences and a G+C content of 43.3%. A genome analysis revealed a total of 8 candidate gene clusters for producing antimicrobial secondary metabolites, including surfactin, bacillaene, fengycin, and bacillibactin. Some other antimicrobial and plant growth-promoting genes were also discovered. Our results provide insights into the genetic and biological basis ofB. atrophaeusstrains as a biocontrol agent for application in agriculture.

2021 ◽  
Vol 10 (30) ◽  
Author(s):  
Tue K. Nielsen ◽  
Mengistu F. Mekureyaw ◽  
Lars H. Hansen ◽  
Mette H. Nicolaisen ◽  
Thomas G. Roitsch ◽  
...  

Here, we report the complete genome sequence of the cytokinin-producing plant growth-promoting strain Pseudomonas fluorescens G20-18. The complete genome assembly resulted in a single, circular chromosome of 6.48 Mbp and harbors several secondary metabolite biosynthesis gene clusters that are potentially involved in its plant growth-promoting function.


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.


2017 ◽  
Vol 5 (22) ◽  
Author(s):  
Jinjin Ma ◽  
Hu Liu ◽  
Chengqiang Wang ◽  
Zhilin Xia ◽  
Kai Liu ◽  
...  

ABSTRACT Bacillus subtilis GQJK2 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. subtilis GQJK2. Ten gene clusters involved in the biosynthesis of antagonistic compounds were predicted.


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.


2012 ◽  
Vol 6 (1) ◽  
pp. 54-62 ◽  
Author(s):  
Saraswoti Neupane ◽  
Nils Högberg ◽  
Sadhna Alström ◽  
Susan Lucas ◽  
James Han ◽  
...  

2020 ◽  
Vol 9 (25) ◽  
Author(s):  
Yasmeen Salha ◽  
Naganeeswaran Sudalaimuthuasari ◽  
Biduth Kundu ◽  
Raja S. AlMaskari ◽  
AlReem S. Alkaabi ◽  
...  

ABSTRACT Here, we present a complete circular genome (5.4 Mb) and a plasmid (104,972 bp) of the plant growth-promoting bacterium Phytobacter diazotrophicus strain UAEU22, isolated from date palm rhizosphere in the United Arab Emirates (UAE). Annotation of the genome resulted in 5,229 predicted genes.


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