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Pharmacology Anti Microbial 5e7b190b

Which of the following drug acts at 50s ribosome:

A
Stremptomycin
B
Tetracycline
C
Quinpristin
D
Demeclocycline
High-Yield Explanation
Ref: Sharma & Sharma 3rd ed. P 702Protein synthesis inhibitor drugs acting at 30s and 50s ribosomal unitDrugs acting by inhibiting 30s ribosomeAminoglycoside (Streptomycin,Gentamicin, Tobramycin, Kanamycin, Amikacin)Tetracycline (Minocycline, Demeclocyclin, Doxycycline)Drugs acting by inhibiting 50s ribosomeStreptogramins (Quinpristin & Dalfopristin)Erythromycin (macrolides)Lincosamides (Clindamycin)LinezolidKetolides (Telithromycin, Cethromycin) ChloramphenicolMn: Buy AT 30, SELL Karo China in 50

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