Ultrafast dynamics of heme distortion in the O2-sensor of a thermophilic anaerobe bacterium
Dioxygen protein sensors undergo structural distortions upon binding, but the role of heme distortion in allostery is unclear. Here heme distortion in a bacterial dioxygen sensor is studied using picosecond time-resolved electronic absorption spectroscopy and shown to control the allosteric equilibr...
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| Autores principales: | , , , , , |
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| Formato: | article |
| Lenguaje: | EN |
| Publicado: |
Nature Portfolio
2021
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| Materias: | |
| Acceso en línea: | https://doaj.org/article/8c42843b011b41509210fe4568394992 |
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