Comparison List


BP02 is a basic (constitutively fluorescent) uv fluorescent protein published in 2020, derived from synthetic construct.

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Oligomerization Organism Molecular Weight Cofactor
Monomer synthetic construct 3.5 kDa -

FPbase ID: 7XHKJ


Ex λ Em λ EC (M-1 cm-1) QY Brightness pKa Maturation (min) Lifetime (ns)
342 382 4,494 0.1139 0.51     0.69


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BP02 Sequence



Full sequence: GLU-LEU-SER-LYS-GLU-THR-ALA-LEU-LYS-LYS-SER-PHE-LYS-PHE-LEU-VAL-LEU-ILE-ILE-LEU-AZA-ASN-ASN-THR-VAL-ASP-ALA-ILE-HIS-ILE. In the prescribed field 21st residue is given as W. It is actually Azulenyl alanine (AZA, Z). ELsKETaLKKsFkFlVlIiLZnNtvDaIhI. Lower case in the sequence indicates D-amino acids.

Prakash et al. (2020)

Azulenyl alanine (AZA, Z) is an unnatural amino acid.

Prakash et al. (2020)

Primary Reference

De Novo Designed Heterochiral Blue Fluorescent Protein

Prakash V, Ranbhor R, Ramakrishnan V

(2020). ACS Omega, 5(41) , 26382-26388. doi: 10.1021/acsomega.0c02574. Article   Pubmed

Additional References

External Resources

Change history

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