two strains ( cp78 and cp79 ) , isogenic except for rel , showed similar behaviour with respect to ( 1 ) the kinetics of labelling total rna and ribosomes with exogenous uracil , ( 2 ) the proportion of newly formed protein that could be bound with nascent rrna in mature ribosomes , and ( 3 ) the rate of induction of enzymically active beta-galactosidase ( relative to the rate of ribosome synthesis ) .
C0035668
rna
C0035701
rrna