Maria ARICO,Giuseppe ERCOLI,Nathalie NORAIS,Marco SORIANI,Chiara TANI
申请号:
US14786641
公开号:
US20160067326A1
申请日:
2014.04.24
申请国别(地区):
US
年份:
2016
代理人:
摘要:
Gram-negative bacterial strains are generated by inactivating at least one LytM catalytic domain-containing protein, such as NT013, NT017 and NT022 of non typeable H influenzae. The vesicles from these strains are useful for vaccination.