Crystal structure of a far-red–sensing cyanobacteriochrome reveals an atypical bilin conformation and spectral tuning mechanism

Cyanobacteriochromes (CBCRs) are small, linear tetrapyrrole (bilin)-binding photoreceptors in the phytochrome superfamily that regulate diverse light-mediated adaptive processes in cyanobacteria. More spectrally diverse than canonical red/far-red–sensing phytochromes, CBCRs were thought to be restri...

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Enregistré dans:
Détails bibliographiques
Publié dans:Proc Natl Acad Sci U S A
Auteurs principaux: Bandara, Sepalika, Rockwell, Nathan C., Zeng, Xiaoli, Ren, Zhong, Wang, Cong, Shin, Heewhan, Martin, Shelley S., Moreno, Marcus V., Lagarias, J. Clark, Yang, Xiaojing
Format: Artigo
Langue:Inglês
Publié: National Academy of Sciences 2021
Sujets:
Biological Sciences
Accès en ligne:https://ncbi.nlm.nih.gov/pmc/articles/PMC8000052/
https://ncbi.nlm.nih.gov/pubmed/33727422
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1073/pnas.2025094118
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