Which of the following antibiotic structurally resembles aminoacyl tRNA and also inhibits protein synthesis:
Puromycin structurally resembles aminoacyl t-RNA and inhibits protein synthesis by causing premature termination. Tetracyclines inhibit the binding of aminoacyl-tRNA to the A site.
Puromycin.
Tetracycline.
Chloramphenicol.
Sulphonamides.