Teaching an old bacterial protein new tricks: Fast, bright and reversible rhodamine tags for live-cell imaging:
www.biorxiv.org/content/10.1...
Congratulations to Julian Kompa and the entire team.
We present Rho-tag and SiR-tag, engineered protein tags derived from bacterial multidrug-resistance proteins that bind unsubstituted (silicon-) rhodamines with nanomolar affinity, enabling fast, rever...
