New research suggests a possible explanation for the organization of operons, jointly controlled clusters of genes that evolved in bacterial chromosomes. Operons, which are found in the chromosomes of ...

In their landmark 1961 paper on the lac operon, Nobel laureates François Jacob and Jacques Monod speculated that RNA might ...

The 92-year-old bacterial geneticist who helped pioneer the study of gene regulation has passed away. In this half-day virtual summit, a series of presentations will explore the scientific, regulatory ...

You have full access to this article via your institution. Because the β-galactosidase activity of exponentially growing cells is at steady state, the corresponding β-galactosidase synthesis rate is ...