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Comparison List

miRFP670

similar: iRFP670

miRFP670 is a basic (constitutively fluorescent) near ir fluorescent protein published in 2016, derived from Rhodopseudomonas palustris. It has low acid sensitivity. It requires the cofactor biliverdin for fluorescence.
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Aggregation Organism Molecular Weight Cofactor
Monomer Rhodopseudomonas palustris 34.5 kDa Biliverdin

Attributes

Ex λ Em λ EC (M-1 cm-1) QY Brightness pKa Maturation (min) Lifetime (ns)
642 670 87,400 0.14 12.24 4.5    

Photostability

t1/2 (s) Power Light Mode In Cell Fusion ˚C Reference
155.0 Shcherbakova et al. (2016)

miRFP670 Sequence

MVAGHASGSPAFGTASHSNCEHEEIHLAGSIQPHGALLVVSEHDHRVIQASANAAEFLNLGSVLGVPLAEIDGDLLIKILPHLDPTAEGMPVAVRCRIGNPSTEYCGLMHRPPEGGLIIELERAGPSIDLSGTLAPALERIRTAGSLRALCDDTVLLFQQCTGYDRVMVYRFDEQGHGLVFSECHVPGLESYFGNRYPSSTVPQMARQLYVRQRVRVLVDVTYQPVPLEPRLSPLTGRDLDMSGCFLRSMSPCHLQFLKDMGVRATLAVSLVVGGKLWGLVVCHHYLPRFIRFELRAICKRLAERIATRITALES
GenBank: AOD74926

Excerpts

No excerpts have been added for miRFP670
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

  1. How to Increase Brightness of Near-Infrared Fluorescent Proteins in Mammalian Cells

    Shemetov Aa, Oliinyk Os, Verkhusha Vv

    (2017). Cell Chemical Biology, 24(6) , 758-766.e3. doi: 10.1016/j.chembiol.2017.05.018. Article   Pubmed

External Resources

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