Comparison List

Pp2 FbFP

a.k.a. FMN-binding fluorescent protein

Pp2 FbFP is a basic (constitutively fluorescent) cyan fluorescent protein published in 2014, derived from Pseudomonas putida. It requires the cofactor flavin for fluorescence.

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Oligomerization Organism Molecular Weight Cofactor
Dimer Pseudomonas putida 17.0 kDa Flavin

FPbase ID: 4BUSQ


Ex λ Em λ EC (M-1 cm-1) QY Brightness pKa Maturation (min) Lifetime (ns)
449 495 14,200 0.22 3.12      


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Pp2 FbFP Sequence

GenBank: SKB92435.1
UniProtKB: Q88JB0
IPG: AEV23113.1


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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

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