a.k.a. mYongHong
| Oligomerization | Organism | Molecular Weight | Cofactor |
|---|---|---|---|
| Monomer | synthetic construct | 25.9 kDa | - |
| Ex λ | Em λ | EC (M-1 cm-1) | QY | Brightness | pKa | Maturation (min) | Lifetime (ns) |
|---|---|---|---|---|---|---|---|
| 551 | 592 | 102,685 | 0.18 | 18.48 | 3.45 | 36.0 |
No photostability measurements available ... add one!
mScarlet3-H was derived from mScarlet3 with the following mutations: M164H
amino acid numbers relative to mRed7. show relative to mScarlet3
The development of mScarlet3-H marks a noteworthy advance in fluorescent protein technology. By addressing long-standing challenges related to thermal stability, chemical resilience and photostability in RFPs, this protein provides a powerful tool for advanced microscopy. From routine imaging to CLEM, STED, 3D-SIM and tissue clearing, it expands the capabilities for high-resolution, long-term imaging of dynamic biological processes. As researchers continue to refine and expand upon these promising new FPs, mScarlet3-H is poised to become a cornerstone of next-generation fluorescence imaging that demands high photostability, paving the way for deeper insights into the inner workings of cells and organisms.
Campbell (2025)
Furthermore, mScarlet3-H provides high signal-to-noise ratios for dual-color STED imaging, making it a game-changer for visualizing dynamic cellular interactions at the nanoscale.
Campbell (2025)
(2025). Nature Methods, , . doi: 10.1038/s41592-025-02676-5. Article Pubmed
(2025). Nature Methods, , . doi: 10.1038/s41592-025-02675-6. Article Pubmed
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