BiophysicsbioRxivPreprint
CopY as a Transcriptional Duet Orchestrating Copper Homeostasis via Asymmetry-Dependent DNA Affinity
Melanie Hirsch, Aparna Liz Benny, Lukas Hofmann…·Sharon Ruthstein
This study investigates how CopY, a bacterial copper regulator, uses two non-equivalent operator sites to repress gene expression through distinct molecular mechanisms.
DOI 10.64898/2026.09.30.755846