Which is most likely to be exposed on the surface of a gram-negative bacterium?
A. Pore protein (porin)
B. Protein involved in energy generation
C. Lipoteichoic acid
D. Phospholipids
Answer:A
Which is most likely to be exposed on the surface of a gram-negative bacterium?
A. Pore protein (porin) B. Protein involved in energy generation C. Lipoteichoic acid D. Phospholipids