Comparison List


KOFP-7 is a basic (constitutively fluorescent) cyan fluorescent protein published in 2020, derived from Pseudomonas putida. It requires the cofactor flavin for fluorescence.

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Oligomerization Organism Molecular Weight Cofactor
? Pseudomonas putida 16.7 kDa Flavin

FPbase ID: 25HRD


Ex λ Em λ EC (M-1 cm-1) QY Brightness pKa Maturation (min) Lifetime (ns)
450 496 0.61        


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KOFP-7 Sequence



No excerpts have been added for KOFP-7
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

Discovery of Novel Pseudomonas putida Flavin-Binding Fluorescent Protein Variants with Significantly Improved Quantum Yield

Ko S, Jeon H, Yoon S, Kyung M, Yun H, Na J-H, Jung St

(2020). Journal of Agricultural and Food Chemistry, 68(21) , 5873-5879. doi: 10.1021/acs.jafc.0c00121. Article   Pubmed

Additional References

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External Resources

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