“COMPOSIÇÕES COMPREENDENDO POLIPEPTÍDEOS RECEPTORES DE SIDERÓFOROS E PORINAS DE MICRÓBIO GRAM-NEGATIVO, BEM COMO MÉTODOS DE ISOLAR POLIPEPTÍDEOS DE MEMBRANA EXTERNA

摘要

The present invention provides compositions including siderophore receptor polypeptides and porins from gram negative microbes, and preferably, lipopolysaccarhide at a concentration of no greater than about 10.0 endotoxin units per milliliter. The present invention also provides methods of making and methods of using such compositions.