Nikaido H, Bavoil P, Hirota Y
J Bacteriol. 1977 Dec;132(3):1045-7. doi: 10.1128/jb.132.3.1045-1047.1977.
Permeability of the outer membrane to 6-aminopenicillanic acid was unaltered in an lpo mutant, lacking the Braun lipoprotein, a result suggesting that the lipoproteins by themselves form no or few diffusion pores.
在缺乏布劳恩脂蛋白的lpo突变体中,外膜对6-氨基青霉烷酸的通透性未发生改变,这一结果表明脂蛋白自身不会形成或仅形成很少的扩散孔。