UV irradiation alters TFAM binding specificity and compaction of DNA
Dillon E. King, Emily E. Beard, Matthew Satusky, Alex George, Ian T. Ryde, Caitlin V. Johnson, Emma L. Dolan, Yuning Zhang, Wei Zhu, Hunter Wilkins, Evan Corden, Susan K. Murphy, Dorothy A. Erie, Raluca Gordân, Joel N. Meyer
This study shows that UVC irradiation changes TFAM's DNA binding specificity and increases mtDNA compaction, but does not protect against DNA damage.
eLife · Mar 25, 2026Peer-reviewedBiochemistry