ETV5 and Sepsis: Other pathogen resistance mechanisms involved in MDR sepsis were the production of AMEs by P. aeruginosa [60] and various resistance proteins and genes by S. aureus, including penicillin-binding proteins (PBP and PBP2a), mecA, mecC, VanA, gyrA, gyrB, and erm (ermA, ermB, ermC, and ermF) genes [62,63].