论文部分内容阅读
Aspartic proteases secreted by fungi belonging to the genus Trichoderma play important roles in biocontrol.It could be induced by phytopathogens [1, 2, 3] or plants [4, 5].In this study, the coding sequence and promoter region of a novel aspartic protease gene Asp55 were cloned from strain Trichoderma asperellum ACCC30536.Many cis-elements involved in phytopathogenic and environmental stress responses were identified in the Asp55 promoter region and may be recognized by MYB or WRKY transcription factors.