Three-dimensional view of ultrafast dynamics in photoexcited bacteriorhodopsin in the multiphoton regime and biological relevance

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作者：
R. J. Dwayne Miller
Olivier Paré-Labrosse
Antoine Sarracini
Jessica E. Besaw
机构：
[1] Max Planck Institute for the Structure and Dynamics of Matter,Departments of Chemistry and Physics
[2] University of Toronto,undefined
来源：
Nature Communications | / 11卷
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摘要：
How does chemistry scale in complexity to unerringly direct biological functions? Nass Kovacs et al. have shown that bacteriorhodopsin undergoes structural changes tantalizingly similar to the expected pathway even under excessive excitation. Is the protein structure so highly evolved that it directs all deposited energy into the designed function?
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