Visualization of coherent nuclear motion in a membrane protein by femtosecond spectroscopy

Marten H. Vos; Fabrice Rappaport; Jean Christophe Lambry; Jacques Breton; Jean Louis Martin

doi:10.1038/363320a0

Visualization of coherent nuclear motion in a membrane protein by femtosecond spectroscopy

Marten H. Vos
, Fabrice Rappaport
, Jean Christophe Lambry
, Jacques Breton
, Jean Louis Martin

INSERM U869
Institut Pierre Simon Laplace, CNRS and CEA

Résultats de recherche: Contribution à un journal › Article › Revue par des pairs

Résumé

Multicolour near-infrared femtosecond experiments of a genetically modified bacterial reaction centre show that the phase of two excited-state vibrational modes is conserved for a period of picoseconds over a large range of temperatures. The direct visualization of low-frequency nuclear vibrations in this protein, which is embedded in its natural membrane, implicates coherent nuclear motion in the primary electron transfer reaction in functional reaction centres.

langue originale	Anglais
Pages (de - à)	320-325
Nombre de pages	6
journal	Nature
Volume	363
Numéro de publication	6427
Les DOIs	https://doi.org/10.1038/363320a0
état	Publié - 1 janv. 1993
Modification externe	Oui

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10.1038/363320a0

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@article{f00ce8315a314e29aedd158614b76f65,

title = "Visualization of coherent nuclear motion in a membrane protein by femtosecond spectroscopy",

abstract = "Multicolour near-infrared femtosecond experiments of a genetically modified bacterial reaction centre show that the phase of two excited-state vibrational modes is conserved for a period of picoseconds over a large range of temperatures. The direct visualization of low-frequency nuclear vibrations in this protein, which is embedded in its natural membrane, implicates coherent nuclear motion in the primary electron transfer reaction in functional reaction centres.",

author = "Vos, \{Marten H.\} and Fabrice Rappaport and Lambry, \{Jean Christophe\} and Jacques Breton and Martin, \{Jean Louis\}",

year = "1993",

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doi = "10.1038/363320a0",

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AU - Vos, Marten H.

AU - Rappaport, Fabrice

AU - Lambry, Jean Christophe

AU - Breton, Jacques

AU - Martin, Jean Louis

PY - 1993/1/1

Y1 - 1993/1/1

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AB - Multicolour near-infrared femtosecond experiments of a genetically modified bacterial reaction centre show that the phase of two excited-state vibrational modes is conserved for a period of picoseconds over a large range of temperatures. The direct visualization of low-frequency nuclear vibrations in this protein, which is embedded in its natural membrane, implicates coherent nuclear motion in the primary electron transfer reaction in functional reaction centres.

U2 - 10.1038/363320a0

DO - 10.1038/363320a0

M3 - Article

AN - SCOPUS:0000419823

SN - 0028-0836

VL - 363

SP - 320

EP - 325

JO - Nature

JF - Nature

IS - 6427

ER -

Visualization of coherent nuclear motion in a membrane protein by femtosecond spectroscopy

Résumé

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