<i>Metabacillus dongyingensis</i>
            sp. nov. Is Represented by the Plant Growth-Promoting Bacterium BY2G20 Isolated from Saline-Alkaline Soil and Enhances the Growth of
            <i>Zea mays</i>
            L. under Salt Stress

Yin, Zhiqiu; Wang, Xin; Hu, Yujie; Zhang, Jikun; Li, Hui; Cui, Yanru; Zhao, Deping; Dong, Xusheng; Zhang, Xiaohang; Du, Binghai; Ding, Yuqiang; Wang, Chengqiang

doi:10.1128/msystems.01426-21

Cited by 10 publications

(6 citation statements)

References 62 publications

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“…Based on the ANI analysis results, OVS6 was identified as Metabacillus dongyingensis . This microorganism has been identified as a novel plant growth-promoting bacterium isolated from the saline-alkaline rhizosphere of Ulmus pumila and it is able to promote the growth of Zea mais L. under saline conditions [ 22 ]. Genome sequences from OVL9 and OVS21 showed a high degree of similarity to the species Priestia megaterium , formerly known as Bacillus megaterium [ 23 ].…”

Section: Discussionmentioning

confidence: 99%

Genomic Analysis of Endophytic Bacillus-Related Strains Isolated from the Medicinal Plant Origanum vulgare L. Revealed the Presence of Metabolic Pathways Involved in the Biosynthesis of Bioactive Compounds

et al. 2022

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Multidrug-resistant pathogens represent a serious threat to human health. The inefficacy of traditional antibiotic drugs could be surmounted through the exploitation of natural bioactive compounds of which medicinal plants are a great reservoir. The finding that bacteria living inside plant tissues, (i.e., the endophytic bacterial microbiome) can influence the synthesis of the aforementioned compounds leads to the necessity of unraveling the mechanisms involved in the determination of this symbiotic relationship. Here, we report the genome sequence of four endophytic bacterial strains isolated from the medicinal plant Origanum vulgare L. and able to antagonize the growth of opportunistic pathogens of cystic fibrosis patients. The in silico analysis revealed the presence of gene clusters involved in the production of antimicrobial compounds, such as paeninodin, paenilarvins, polymyxin, and paenicidin A. Endophytes' adaptation to the plant microenvironment was evaluated through the analysis of the presence of antibiotic resistance genes in the four genomes. The diesel fuel degrading potential was also tested. Strains grew in minimum media supplemented with diesel fuel, but no n-alkanes degradation genes were found in their genomes, suggesting that diesel fuel degradation might occur through other steps involving enzymes catalyzing the oxidation of aromatic compounds.

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Section: Discussionmentioning

confidence: 99%

Genomic Analysis of Endophytic Bacillus-Related Strains Isolated from the Medicinal Plant Origanum vulgare L. Revealed the Presence of Metabolic Pathways Involved in the Biosynthesis of Bioactive Compounds

et al. 2022

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“…Mobile genetic elements (MGEs) can mediate the transmission of genetic material and facilitate bacterial genomic evolution ( 31 , 32 ). Several types of MGEs were identified in the AC3 genome, including prophages, genomic islands (GIs), and potential transposons ( Fig.…”

Section: Resultsmentioning

confidence: 99%

Insights into Evolutionary, Genomic, and Biogeographic Characterizations of Chryseobacterium nepalense Represented by a Polyvinyl Alcohol-Degrading Bacterium, AC3

et al. 2022

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“…Currently this genus includes 19 validly described species according to the List of Prokaryotic names with Standing in Nomenclature (https://lpsn.dsmz.de/genus/metabacillus) [4]. Bacteria belonging to this genus have been isolated from various environments such as soil [5,6], hypersaline lake [7,8] and marine regions [2,[9][10][11][12]. During the study of the microbial diversity of Zhaoshu Island, an aerobic, Gram-stain-positive, rod-shaped bacterium, designated as strain IB182487 T , was isolated.…”

Section: Introductionmentioning

confidence: 99%

Metabacillus arenae sp. nov., isolated from seashore sand

Fang

Huang

et al. 2023

International Journal of Systematic and Evolutionary Microbiology

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A Gram-stain-positive, non-motile, rod-shaped, facultatively anaerobic bacterium, designated as IB182487T, was isolated from a seashore sand sample collected from Zhaoshu Island, PR China. Strain IB182487T grew at pH 6.0–10.0 (optimum, pH 8.0), 4–45 °C (optimum, 25–30 °C) and with 0–17 % (w/v) NaCl (optimum, 2–10 %). Phylogenetic analysis based on 16S rRNA gene sequences revealed that strain IB182487T belonged to the genus Metabacillus and was closely related to Metabacillus idriensis SMC 4352-2T, (96.6 %), Metabacillus indicus LMG 22858T (96.5 %), Metabacillus niabensis DSM 17723T (96.3 %) and Metabacillus halosaccharovorans DSM 25387T (96.1 %). Strain IB182487T had meso-diaminopimelic acid as the diagnostic diamino acid in the cell-wall peptidoglycan and contained menaquinone MK-7 as the predominant isoprenoid quinone. Its polar lipids consisted of diphosphatidylglycerol, phosphatidylglycerol, phosphatidylethanolamine, two unidentified phospholipids and three unidentified glycolipids. The major cellular fatty acids of strain IB182487T were iso-C15 : 0 and anteiso-C15 : 0. The whole genome average nucleotide identity and digital DNA–DNA hybridization analysis between the isolate and its closely related type strains demonstrated that the strain significantly differed from other Metabacillus species. The genomic DNA G+C content of strain IB182487T was 37.4 mol%. On the basis of phenotypic and chemotaxonomic properties, phylogenetic relatedness as well as genomic characteristics, strain IB182487T represents a novel species of the genus Metabacillus , for which the name Metabacillus arenae sp. nov. is proposed. The type strain of M. arenae is IB182487T (=MCCC 1K04629T=JCM 34523T).

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Metabacillus dongyingensis sp. nov. Is Represented by the Plant Growth-Promoting Bacterium BY2G20 Isolated from Saline-Alkaline Soil and Enhances the Growth of Zea mays L. under Salt Stress

Abstract: Plant growth and yield are adversely affected by soil salinity. PGPRs can promote plant growth and enhance plant tolerance to salt stress.

Cited by 10 publications

References 62 publications

Genomic Analysis of Endophytic Bacillus-Related Strains Isolated from the Medicinal Plant Origanum vulgare L. Revealed the Presence of Metabolic Pathways Involved in the Biosynthesis of Bioactive Compounds

Genomic Analysis of Endophytic Bacillus-Related Strains Isolated from the Medicinal Plant Origanum vulgare L. Revealed the Presence of Metabolic Pathways Involved in the Biosynthesis of Bioactive Compounds

Insights into Evolutionary, Genomic, and Biogeographic Characterizations of Chryseobacterium nepalense Represented by a Polyvinyl Alcohol-Degrading Bacterium, AC3

Metabacillus arenae sp. nov., isolated from seashore sand

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