This mutation reduces the activity of the porin (a channel in the bacterial cell wall), which contributes to ceftazidime-avibactam resistance , making certain infections harder to treat with standard antibiotics.
The T333N mutation (Threonine to Asparagine at position 333) occurs in the Aristaless-related homeobox (ARX) gene. invite site t333n txt exclusive
You might ask: Why not just use Weverse or YouTube? This mutation reduces the activity of the porin