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Controlling the Photoreactivity of the Photoactive Yellow Protein Chromophore by Substituting at the p-Coumaric Acid Group
[Image: see text] We have performed ab initio CASSCF, CASPT2, and EOM-CCSD calculations on doubly deprotonated p-coumaric acid (pCA(2−)), the chromophore precursor of the photoactive yellow protein. The results of the calculations demonstrate that pCA(2−) can undergo only photoisomerization of the d...
| Autores principales: | , |
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| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
American Chemical Society
2011
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3102441/ https://www.ncbi.nlm.nih.gov/pubmed/21561119 http://dx.doi.org/10.1021/jp108977x |