Comparison List


SOPP2 is a basic (constitutively fluorescent) cyan fluorescent protein published in 2017, derived from Arabidopsis thaliana. It requires the cofactor flavin for fluorescence.

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Aggregation Organism Molecular Weight Cofactor
? Arabidopsis thaliana 12.2 kDa Flavin


Ex λ Em λ EC (M-1 cm-1) QY Brightness pKa Maturation (min) Lifetime (ns)
439 491 14,800 0.41 6.07      


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SOPP2 Sequence



No excerpts have been added for SOPP2
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

No Photon Wasted: An Efficient and Selective Singlet Oxygen Photosensitizing Protein

Westberg M, Bregnhøj M, Etzerodt M, Ogilby Pr

(2017). The Journal of Physical Chemistry B, 121(40) , 9366-9371. doi: 10.1021/acs.jpcb.7b07831. Article   Pubmed

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External Resources

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