Identification and molecular characterization of YsaL (Ye3555): a novel negative regulator of YsaN ATPase in type three secretion system of enteropathogenic bacteria Yersinia enterocolitica

YsaL (Ye3555) 的鉴定和分子特性：肠道致病菌小肠结肠炎耶尔森菌三型分泌系统中 YsaN ATPase 的新型负调节剂