Complete genome sequence of Fictibacillus arsenicus G25-54, a strain with toxicity to nematodes

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• 作者：Ziqiang Zheng ; Jinshui Zheng ; Donghai Peng ; Ming Sun ; ^{m98sun@mail.hzau.edu.cn}
• 关键词：Fictibacillus arsenicus ; Caenorhabditis elegans ; Root-knot nematodes ; Complete genome ; Nematicidal factors ; Arsenic-resistance
• 刊名：Journal of Biotechnology
• 出版年：2017
• 出版时间：10 January 2017
• 年：2017
• 卷：241
• 期：Complete
• 页码：98-100
• 全文大小：799 K
• 卷排序：241

文摘

Fictibacillus arsenicus G25-54 displays nematicidal capability against root-knot nematodes (RKNs) and Caenorhabditis elegans, implying it is a good bionematicide candidate for controlling crop root-knot nematodes, which infect almost all crops and cause huge economic losses in agriculture around the world. This is the first released complete genome sequences of Fictibacillus arsenicus. G25-54 is the first strain with nematicidal activity of F. arsenicus. Ten potential virulence factors and twelve secondary metabolites which may contribute to nematicidal activity of F. arsenicus G25-54 were identified in its genome. Additionally, F. arsenicus G25-54 encodes five arsenic resistance and transformation related proteins, which may provide its potential arsenic-resistance activity.