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Article

Two independent routes of post-translational chemistry in fluorescent protein FusionRed.

International journal of biological macromolecules - 15 Jul 2020

Muslinkina Liya, Pletnev Vladimir Z, Pletneva Nadya V, Ruchkin Dmitry A, Kolesov Danila V, Bogdanov Alexey M, Kost Lubov A, Rakitina Tatiana V, Agapova Yulia K, Shemyakina Irina I, Chudakov Dmitry M, Pletnev Sergei

Abstract excerpt

The crystal structure of monomeric red fluorescent protein FusionRed (λex/λem 580/608 mn) has been determined at 1.09 Å resolution and revealed two alternative routes of post-translational chemistry, resulting in distinctly different products. The refinement occupancies suggest the 60:40 ratio of the mature Met63-Tyr64-Gly65 chromophore and uncyclized chromophore-forming tripeptide with the protein backbone...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Source

Identifiers

PMID: 32243936
DOI: 10.1016/j.ijbiomac.2020.03.244

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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