Spectinomycin Dihydrochloride Pentahydrate is an aminocyclitol antibiotic active against gram-positive and gram-negative bacteria.
Applications
Spectinomycin Dihydrochloride Pentahydrate is a broad spectrum antibiotic that inhibits protein synthesis. It is used for treatment of gonorrhea. It is used as a selection agent for transformed plant cells that contain the selectable marker gene Spcr and to inhibit bacterial protein synthesis at the level of peptidy tRNA translocation.
Biochem/physiol Actions
Mode of Action: Inhibits protein synthesis (elongation) by interfering with peptidyl tRNA translocation. Antimicrobial spectrum: Gram-negative and Gram-positive bacteria (Gonnococcus only). Mode of Resistance: Mutation in rpsE (the gene for ribosomal pro