Molecular BiologybioRxivPreprint
Phosphorylation inhibits intramolecular interactions, DNA-binding and protein interactions of Claspin through disordered/ structured conformation transition
Zhiying You, Hao-Wen Hsiao, Chi-Chun Yang…·Hisao Masai
This study shows phosphorylation of Claspin induces a conformational change from disordered to structured, enhancing DNA binding and replication factor interactions while inhibiting helicase activity.
DOI 10.1101/2024.01.08.574761