A Tale of Good Fortune in the Era of DNA.

A Tale of Good Fortune in the Era of DNA. Annu Rev Microbiol. 2020 May 26;: Authors: Roberts J Abstract Two strains of good fortune in my career were to stumble upon the Watson-Gilbert laboratory at Harvard when I entered graduate school in 1964, and to study gene regulation in bacteriophage λ when I was there. λ was almost entirely a genetic item a few years before, awaiting biochemical incarnation. Throughout my career I was a relentless consumer of the work of previous and current generations of λ geneticists. Empowered by this background, my laboratory made contributions in two areas. The first was regulation of early gene transcription in λ, the study of which began with the discovery of the Rho transcription termination factor, and the regulatory mechanism of transcription antitermination by the λ N protein, subjects of my thesis work. This was developed into a decades-long program during my career at Cornell, studying the mechanism of transcription termination and antitermination. The second area was the classic problem of prophage induction in response to cellular DNA damage, the study of which illuminated basic cellular processes to survive DNA damage. Expected final online publication date for the Annual Review of Microbiology, Volume 74 is September 8, 2020. Please see http://www.annualreviews.org/page/journal/pubdates for revised estimates. PMID: 32453973 [PubMed - as supplied by publisher]
Source: Annual Review of Microbiology - Category: Microbiology Authors: Tags: Annu Rev Microbiol Source Type: research