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Three-dimensional view of ultrafast dynamics in photoexcited bacteriorhodopsin

Three-dimensional view of ultrafast dynamics in photoexcited bacteriorhodopsin

https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_doaj_primary_oai_doaj_org_article_a086ef8dd24c43efbb5f1448e1c960cf

Three-dimensional view of ultrafast dynamics in photoexcited bacteriorhodopsin

Publication information

Publisher

London: Nature Publishing Group UK

More information

Scope and Contents

Contents

Bacteriorhodopsin (bR) is a light-driven proton pump. The primary photochemical event upon light absorption is isomerization of the retinal chromophore. Here we used time-resolved crystallography at an X-ray free-electron laser to follow the structural changes in multiphoton-excited bR from 250 femtoseconds to 10 picoseconds. Quantum chemistry and...

Alternative Titles

Full title

Three-dimensional view of ultrafast dynamics in photoexcited bacteriorhodopsin

Identifiers

Primary Identifiers

Record Identifier

TN_cdi_doaj_primary_oai_doaj_org_article_a086ef8dd24c43efbb5f1448e1c960cf

Permalink

https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_doaj_primary_oai_doaj_org_article_a086ef8dd24c43efbb5f1448e1c960cf

Other Identifiers

ISSN

2041-1723

E-ISSN

2041-1723

DOI

10.1038/s41467-019-10758-0