公开(公告)号：US20240099311A1

公开(公告)日：2024-03-28

申请号：US18184721

申请日：2023-03-16

申请人： GUANGXI UNIVERSITY

发明人： Zhenzhen DUAN ,  Wei YAO ,  Muqing ZHANG ,  Caixia WANG ,  Zhen HUANG ,  Yixue BAO ,  Huixue LI

IPC分类号： A01N63/50 ,  A01P3/00 ,  C07K14/37 ,  C12N1/20 ,  C12N15/74

CPC分类号： A01N63/50 ,  A01P3/00 ,  C07K14/37 ,  C12N1/20 ,  C12N15/74 ,  C12N2800/101

摘要： A virulence factor FsPL gene from the sugarcane pokkah boeng disease and use thereof are provided. The virulence factor FsPL gene from the sugarcane pokkah boeng disease has a sequence set forth in SEQ ID NO: 1. The present invention reveals a gene FsPL that is related to the pathogenicity of F. sacchari. Preliminary analysis shows that the deletion of the gene affects the ability of hyphae to penetrate and further affects the pathogenicity of pathogens. This provides a basis for the molecular mechanism of the pathogen infection and pathogenic process.