Lipids and lipid metabolites play important roles in plant growth and development as well as plant immunity,which are catalyzed by lipases.However,the knowledge on lipase-mediated immune responses is limited.In this study,we identified two rice GDSL/SGNH lipases,OsGLIP1 and OsGLIP2,whose expression was suppressed in response to BTH treatmentas well as pathogen inoculation.