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Two ground state isoforms and a chromophore D-ring photoflip triggering extensive intramolecular changes in a canonical phytochrome

Phytochrome photoreceptors mediate light responses in plants and in many microorganisms. Here we report studies using (1)H–(13)C magic-angle spinning NMR spectroscopy of the sensor module of cyanobacterial phytochrome Cph1. Two isoforms of the red-light absorbing Pr ground state are identified. Conc...

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Détails bibliographiques
Auteurs principaux: Song, Chen, Psakis, Georgios, Lang, Christina, Mailliet, Jo, Gärtner, Wolfgang, Hughes, Jon, Matysik, Jörg
Format: Artigo
Langue:Inglês
Publié: National Academy of Sciences 2011
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Accès en ligne:https://ncbi.nlm.nih.gov/pmc/articles/PMC3054036/
https://ncbi.nlm.nih.gov/pubmed/21325055
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1073/pnas.1013377108
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