Comparison List


rsFusionRed1 is a photoswitchable red fluorescent protein published in 2018, derived from Entacmaea quadricolor. It is reported to be a somewhat slowly-maturing monomer with low acid sensitivity.
Oligomerization Organism Molecular Weight Cofactor
Monomer Entacmaea quadricolor 25.6 kDa -

FPbase ID: 77HQK


State Ex λ Em λ EC (M-1 cm-1) QY Brightness pKa Maturation (min) Lifetime (ns)
On 577 605 82,400 0.1 8.24 4.6 65.0  


From To Switch λ
Off On 405
On Off 592


No photostability measurements available ... add one!

rsFusionRed1 Sequence

rsFusionRed1 was derived from FusionRed with the following mutations: S143T
amino acid numbers relative to eqFP578. show relative to FusionRed

GenBank: MH337842


No excerpts have been added for rsFusionRed1
Excerpts are snippets from publications that capture key information about this protein that does not easily fit into one of the existing fields (such as a summary, motivation, or observation).

Primary Reference

Additional References

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External Resources

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