Comparison List


hmKeima8.5 is a basic (constitutively fluorescent) long stokes shift fluorescent protein published in 2015, derived from Montipora sp. 20. It has moderate acid sensitivity.

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Oligomerization Organism Molecular Weight Cofactor
Monomer Montipora sp. 20 25.1 kDa -

FPbase ID: Q92FU


Ex λ Em λ EC (M-1 cm-1) QY Brightness pKa Maturation (min) Lifetime (ns)
438 612 32,000 0.34 10.88 5.3 228.0  


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hmKeima8.5 Sequence

hmKeima8.5 was derived from mKeima with the following mutations: K6E/Q7H/K30E/D55H/E73A/E90V/Q110R/L146M/Y158H/T176A/K180R/R188L/H189Y/C210R/S218P
amino acid numbers relative to Montipora sp. #20. show relative to mKeima



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Primary Reference

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External Resources

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