Mechanism of action. Aminoglycosides like neomycin irreversibly bind to specific 30S-subunit proteins and 16S rRNA. Specifically neomycin binds to four nucleotides of 16S rRNA and a single amino acid of protein S12. This interferes with decoding site in the vicinity of nucleotide 1400 in 16S rRNA of 30S subunit.This region interacts with the wobble base in the anticodon of tRNA.pecifically neomycin binds to four nucleotides of 16S rRNA and a single amino acid of protein S12. This interferes with decoding site in the vicinity of nucleotide 1400 in 16S rRNA of 30S subunit. This region interacts with the wobble base in the anticodon of tRNA.
Swelling of Eye: Clues to the Cause. 1  Swelling of 1 eye is often due to an insect bite. 2  Suspect mosquito bites if there are bites on other parts of the body. 3  Swelling of both eyes is usually due to pollen that's airborne.  Swelling of the face is usually due to allergic reactions to swallowed substances.
Swelling of the eyes, or eyelids, is a very common symptom among many people. Believe it or not there are over 70 causes of why ones eye swells.Some of the causes are rare, but most of them are due to allergies, Conjunctivitis and Blepharitis.welling of the eyes, or eyelids, is a very common symptom among many people. Believe it or not there are over 70 causes of why ones eye swells.