Abstract
lac messenger ribonucleic acid synthesis is dissociated from its translation in certain lac operon mutants. More beta-galactosidase messenger ribonucleic acid (as determined by hybridization) is made in fully induced lacOc mutants and in trp-lac fusions than is eventually translated into enzyme. Consequently, beta-galactosidase synthesis may be post-transcriptionally controlled under these conditions.
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Selected References
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