The Class II major immuno-enhancing protein (MIEP) of Neisseria meningitidis, purified directly from the outer membrane of Neisseria meningitidis, or obtained through recombinant cloning and expression of DNA encoding the MIEP of Neisseria meningitidis, has immunologic carrier as well as immunologic enhancement and mitogenic properties.
                            直接从脑膜炎奈瑟氏菌外膜纯化或通过
重组克隆和表达编码脑膜炎奈瑟氏菌 MIEP 的 DNA 获得的脑膜炎奈瑟氏菌 II 类主要免疫增强蛋白(MIEP)具有免疫载体以及免疫增强和有丝分裂特性。