Backbone 1H, 15N and 13C resonance assignments of the 27kDa fluorescent protein mCherry

Marco Sette, Laura Anne Johnson, Ralph Jimenez, Frans A A Mulder*

*Corresponding author for this work

Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

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Abstract

mCherry is one of the most successfully applied monomeric red fluorescent proteins (RFPs) for in vivo and in vitro imaging. However, questions pertaining to the photostability of the RFPs remain and rational further engineering of their photostability requires information about the fluorescence quenching mechanism in solution. To this end, NMR spectroscopic investigations might be helpful, and we present the near-complete backbone NMR chemical shift assignment to aid in this pursuit.

Original languageEnglish
JournalBiomolecular NMR Assignments
Volume17
Issue2
Pages (from-to)243-247
Number of pages5
ISSN1874-2718
DOIs
Publication statusPublished - Dec 2023

Keywords

  • Chemical shift
  • Photostability
  • Protein engineering
  • Red fluorescent protein
  • mCherry
  • Protein Engineering/methods
  • Nuclear Magnetic Resonance, Biomolecular

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