BINDING OF TOBRAMYCIN TO ESCHERICHIA COLI RIBOSOMES: CHARACTERISTICS AND EQUILIBRIUM OF THE REACTION

抄録

A sample of [³H] tobrarnycin (5, 000 Ci/Mole) has been synthetized and incubated with
the bacterial ribosome and its subunits. The results obtained show that this antibiotic has
two types of binding sites. The primary one is probably responsible for the inhibition of
protein synthesis whereas the secondary one is probably related to the misreading and reading
tiirough of the messenger RNA.