How resistant germs transport toxins at molecular level

In order to counter the increasing threat posed by multi-drug resistant germs, we need to understand how their resistance mechanisms work. Transport proteins have an important role to play in this process. Scientists have now described the three-dimensional structure of transport protein Pdr5, found also in a similar form in pathogenic fungi. The results could help develop mechanisms to combat dangerous pathogens.

from Latest Science News -- ScienceDaily https://www.sciencedaily.com/releases/2021/09/210920121747.htm