Draft genome sequence of Bacillus velezensis 2A-2B strain: a rhizospheric inhabitant of Sporobolus airoides (Torr.) Torr., with antifungal activity against root rot causing phytopathogens
| Autor: | Inés Martínez-Raudales, Yumiko De La Cruz-Rodríguez, Miguel Alvarado-Rodríguez, Ahuitz Fraire-Mayorga, Victor E. Balderas-Hernández, Julio Vega-Arreguín, Alejandro Alvarado-Gutiérrez, Saúl Fraire-Velázquez |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2017 |
| Předmět: |
0301 basic medicine
lcsh:QH426-470 030106 microbiology Genome Rhizoctonia solani 03 medical and health sciences Bacterial biocontrol agent Botany Fusarium oxysporum Genetics Root rot Phytophthora capsici Extended Genome Report Sporobolus airoides Rhizosphere Root rot biocontrol biology Fungal inhibition fungi food and beverages biology.organism_classification lcsh:Genetics 030104 developmental biology Capsicum annuum L Chile wilt biocontrol Fusarium solani |
| Zdroj: | Standards in Genomic Sciences, Vol 12, Iss 1, Pp 1-10 (2017) Standards in Genomic Sciences |
| ISSN: | 1944-3277 |
| DOI: | 10.1186/s40793-017-0289-4 |
| Popis: | A Bacillus velezensis strain from the rhizosphere of Sporobolus airoides (Torr.) Torr., a grass in central-north México, was isolated during a biocontrol of phytopathogens scrutiny study. The 2A-2B strain exhibited at least 60% of growth inhibition of virulent isolates of phytopathogens causing root rot. These phytopathogens include Phytophthora capsici, Fusarium solani, Fusarium oxysporum and Rhizoctonia solani. Furthermore, the 2A-2B strain is an indolacetic acid producer, and a plant inducer of PR1, which is an induced systemic resistance related gene in chili pepper plantlets. Whole genome sequencing was performed to generate a draft genome assembly of 3.953 MB with 46.36% of GC content, and a N50 of 294,737. The genome contains 3713 protein coding genes and 89 RNA genes. Moreover, comparative genome analysis revealed that the 2A-2B strain had the greatest identity (98.4%) with Bacillus velezensis. |
| Databáze: | OpenAIRE |
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