Each protein in the epigenome produces a different pattern of gene expression, study finds

A new study finds the proteins responsible for controlling which genes are expressed in a genome do more than simply turn a gene on or off. Essentially, each type of protein that interacts with a gene produces different behaviors—a finding with ramifications for everything from biomedical therapeutics to biological computing. A paper on the study, "Epigenome Regulators Imbue a Single Eukaryotic Promoter with Diverse Gene Expression Dynamics," is published in the journal iScience.