Regulation of bacteriophage gene expression involves repressor proteins that bind and downregulate early lytic promoters. A large group of mycobacteriophages code for repressors that are unusual in ...

Small molecule metabolites and their allosterically regulated repressors play an important role in many gene expression and metabolic disorder processes. These natural sensors, though valuable as good ...

Researchers show how repressor proteins ensure accurate gene expression by thwarting histone exchange. Two opposing teams battle it out to regulate gene expression on the DNA playing field. One, the ...

A high throughput screen of >30,000 diverse repressor domains from across the tree of life identifies repressor domains with unique structures that underpin enhanced epigenetic effector domain potency ...

In the quest for tomorrow’s diagnostics, therapeutics, and bioproduced drugs and fine chemicals, synthetic biologists are assembling artificial networks of genes and modular regulatory elements, ...