The synthesis and 16S A-site rRNA recognition of carbohydrate-free aminoglycosides

Bioorg Med Chem Lett. 2005 Nov 15;15(22):4919-22. doi: 10.1016/j.bmcl.2005.08.027.

Abstract

The first carbohydrate-free aminoglycoside analogs bearing the 2-deoxystreptamine moiety were synthesized from asymmetrically protected 2-deoxystrepamine and subsequently demonstrated to have significant binding to the 16S A-site rRNA target and moderate functional activity.

MeSH terms

  • Aminoglycosides / chemical synthesis*
  • Aminoglycosides / chemistry
  • Aminoglycosides / pharmacology*
  • Inhibitory Concentration 50
  • Molecular Structure
  • Protein Biosynthesis / drug effects
  • RNA, Ribosomal, 16S / genetics
  • RNA, Ribosomal, 16S / metabolism*
  • Transcription, Genetic / drug effects

Substances

  • Aminoglycosides
  • RNA, Ribosomal, 16S