Pantoea beijingensis sp. nov., isolated from the fruiting body of Pleurotus eryngii

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• 作者：Yu Liu (1)
  Shouxian Wang (1)
  Dianpeng Zhang (1)
  Shujun Wei (1)
  Shuang Zhao (1)
  Sanfeng Chen (2)
  Feng Xu (1)
  
• 关键词：MLSA ; Pantoea beijingensis sp. nov. ; Pleurotus eryngii ; Soft rot disease
• 刊名：Antonie van Leeuwenhoek
• 出版年：2013
• 出版时间：December 2013
• 年：2013
• 卷：104
• 期：6
• 页码：1039-1047
• 全文大小：
• 作者单位：Yu Liu (1)
  Shouxian Wang (1)
  Dianpeng Zhang (1)
  Shujun Wei (1)
  Shuang Zhao (1)
  Sanfeng Chen (2)
  Feng Xu (1)
  
  1. Institute of Plant and Environment Protection, Beijing Academy of Agriculture and Forestry Sciences, Beijing, 100097, China
  2. State Key Laboratory of Agrobiotechnology, China Agricultural University, Beijing, 100193, China
  
• ISSN：1572-9699

文摘

Four Gram-negative-staining, facultatively anaerobic bacterial isolates were obtained from a fruiting body of the edible mushroom Pleurotus eryngii showing symptoms of soft rot disease in Beijing, China. Partial 16S rRNA gene sequencing, together with partial rpoB sequencing, placed these isolates in the genus Pantoea. Multilocus sequence analysis based on the partial sequences of gyrB, rpoB, infB and atpD revealed Pantoea dispersa and Pantoea gaviniae as their closest phylogenetic relatives and indicated that these isolates constituted a possible novel species. DNANA hybridization studies confirmed the classification of the new isolates as a novel species and phenotypic tests allowed for differentiation from the closest phylogenetic neighbours. The name Pantoea beijingensis sp. nov. [type strain LMG 27579T=KCTC 32406T=JZB2120001T (deposited at Institute of Plant and Environment Protection, Beijing Academy of Agriculture and Forestry Sciences)] is proposed.