Abstract
One-pot tandem synthesis was for the first time applied to attach fluorophore to the amino acid side chain, yielding amino acid ready for peptide coupling at the N-terminus, and also upon activation at the C-terminus. Two new compounds differing only in fluorophore-linker length showed exceptional fluorimetric and CD recognition between DS-RNA and DS-DNA, thus being promising beacons for versatile peptide incorporation.
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Acknowledgements
This work has been supported by the Croatian Science Foundation project 1477. Special thanks go to Prof. Todor Deligeorgiev and Dr. Atanas Kurutos for fruitful discussions and advice.
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Šmidlehner, T., Piantanida, I. Novel DNA/RNA-targeting amino acid beacon for the versatile incorporation at any position within the peptide backbone. Amino Acids 49, 1381–1388 (2017). https://doi.org/10.1007/s00726-017-2438-x
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DOI: https://doi.org/10.1007/s00726-017-2438-x