DNA supercoiling modulates bZIP transcription factor/DNA interaction
Rosanna Mattossovich, Rosa Merlo, Gioacchino Schifino, Annamaria Sandomenico, Mikael Widersten, Antonino Caliò, Judith Peters, Annalisa Pastore, Antonietta Parracino, Anna Valenti
This study shows DNA supercoiling affects GCN4-DNA binding stability and conformational dynamics through experimental and simulation approaches.
bioRxiv · May 7, 2026 · PreprintBiochemistry