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The proton and metal binding sites responsible for the pH-dependent green-red bioluminescence color tuning in firefly luciferases
Firefly luciferases produce yellow-green light under physiological and alkaline conditions, however at acidic pH, higher temperatures or in the presence of heavy metals the color changes to red, a property called pH-sensitivity. Despite many decades of studies, the proton and metal binding sites res...
| Autores principales: | , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2018
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6279810/ https://www.ncbi.nlm.nih.gov/pubmed/30514851 http://dx.doi.org/10.1038/s41598-018-33252-x |