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Tuning of B12 photochemistry in the CarH photoreceptor to avoid radical photoproducts.
- Source :
- Chemical Communications; 11/11/2023, Vol. 59 Issue 87, p13014-13017, 4p
- Publication Year :
- 2023
-
Abstract
- Time-resolved infrared spectroscopy reveals the flow of electron density through coenzyme B<subscript>12</subscript> in the light-activated, bacterial transcriptional regulator, CarH. The protein stabilises a series of charge transfer states that result in a photoresponse that avoids reactive, and potentially damaging, radical photoproducts. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 13597345
- Volume :
- 59
- Issue :
- 87
- Database :
- Complementary Index
- Journal :
- Chemical Communications
- Publication Type :
- Academic Journal
- Accession number :
- 173347263
- Full Text :
- https://doi.org/10.1039/d3cc03900e