BioengineeringbioRxivPreprint
Genetically encoded ratiometric indicators for potassium ion
Yi Shen, Sheng-Yi Wu, Vladimir Rancic…·Min Dong
This paper develops a FRET-based genetically encoded K+ indicator, KIRIN1, which detects K+ with high selectivity and enables real-time imaging in live cells.
DOI 10.1101/254383