Cell Wall Biogenesis Protein Phosphatase CrSsd1 Is Required for Conidiation, Cell Wall Integrity, and Mycoparasitism inClonostachys rosea

文献类型： 外文期刊

第一作者： Lv, Binna

作者： Lv, Binna;Jiang, Na;Hasan, Rakibul;Chen, Yingying;Sun, Manhong;Li, Shidong

作者机构：

关键词： Clonostachys rosea; Ssd1; cell wall integrity; mycoparasitism; biocontrol efficacy; conidiation

期刊名称：FRONTIERS IN MICROBIOLOGY （ 影响因子：5.64； 五年影响因子：6.32 ）

ISSN： 1664-302X

年卷期： 2020 年 11 卷

页码：

收录情况： SCI

摘要： Cell wall biogenesis protein phosphatases play important roles in various cellular processes in fungi. However, their functions in the widely distributed mycoparasitic fungusClonostachys rosearemain unclear, as do their potential for controlling plant fungal diseases. Herein, the function of cell wall biogenesis protein phosphatase CrSsd1 inC. rosea67-1 was investigated using gene disruption and complementation approaches. The gene-deficient mutant Delta CrSsd1 exhibited much lower conidiation, hyphal growth, mycoparasitic ability, and biocontrol efficacy than the wild-type (WT) strain, and it was more sensitive to sorbitol and Congo red. The results indicate thatCrSsd1is involved in fungal conidiation, osmotic stress adaptation, cell wall integrity, and mycoparasitism inC. rosea.

分类号：

  • 相关文献
作者其他论文 更多>>

微信小程序