Photoactivated SOPP3 enables APEX2-mediated proximity labeling with high spatio-temporal resolution in live cells
Dajun Qu, Yaxin Li, Qian Liu, Biao Cao, Mengye Cao, Xiaoxi Lin, Chengxing Shen, Peng Zou, Hu Zhou, Wenjuan Zhang, Weijun Pan
This paper introduces a new proximity labeling method using photoactivated SOPP3 and APEX2 to enable high spatio-temporal resolution in live cells without exogenous H2O2 or cytotoxicity.
Cell Research · Dec 9, 2024Peer-reviewedMolecular Biology