Here we developed a fluorescent ubiquitin chain sensor ( UCS ) based on ubiquitin-interacting motif-mediated bimolecular fluorescence complementation ( BiFC ) .
本研究中开发的基于泛素相互作用基序和双分子报告蛋白互补的带有荧光的泛素链检测元件（UCS）可以达到要求。
bifc