Comparison List


mRouge is a basic (constitutively fluorescent) far red fluorescent protein published in 2010, derived from Discosoma sp.. It has high acid sensitivity.
Oligomerization Organism Molecular Weight Cofactor
Monomer Discosoma sp. 26.8 kDa -

FPbase ID: JXVU8


Ex λ Em λ EC (M-1 cm-1) QY Brightness pKa Maturation (min) Lifetime (ns)
600 637 43,000 0.02 0.86 6.1    


No photostability measurements available ... add one!

mRouge Sequence

mRouge was derived from mCherry with the following mutations: V16T/S146C/I161M/Q163M/V195T/I197T/A217N
amino acid numbers relative to DsRed. show relative to mCherry



Deposited: ,


No excerpts have been added for mRouge
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

Generation of longer emission wavelength red fluorescent proteins using computationally designed libraries

Chica Ra, Moore Mm, Allen Bd, Mayo Sl

(2010). Proceedings of the National Academy of Sciences, 107(47) , 20257-20262. doi: 10.1073/pnas.1013910107. Article   Pubmed

Additional References

    No additional references have been added.

External Resources

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