Ice-nucleating proteins are activated by low temperatures to control the structure of interfacial water

Ice-nucleating proteins promote ice formation at high sub-zero temperatures, but the mechanism is still unclear. The authors investigate a model ice-nucleating protein at the air-water interface using vibrational sum frequency generation spectroscopy and simulations, revealing its reorientation at l...

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Autores principales:	Steven J. Roeters, Thaddeus W. Golbek, Mikkel Bregnhøj, Taner Drace, Sarah Alamdari, Winfried Roseboom, Gertjan Kramer, Tina Šantl-Temkiv, Kai Finster, Jim Pfaendtner, Sander Woutersen, Thomas Boesen, Tobias Weidner
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2021
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/8d49f65d10e04f0c81516b92fad4d140
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spelling	oai:doaj.org-article:8d49f65d10e04f0c81516b92fad4d1402021-12-02T14:03:50ZIce-nucleating proteins are activated by low temperatures to control the structure of interfacial water10.1038/s41467-021-21349-32041-1723https://doaj.org/article/8d49f65d10e04f0c81516b92fad4d1402021-02-01T00:00:00Zhttps://doi.org/10.1038/s41467-021-21349-3https://doaj.org/toc/2041-1723Ice-nucleating proteins promote ice formation at high sub-zero temperatures, but the mechanism is still unclear. The authors investigate a model ice-nucleating protein at the air-water interface using vibrational sum frequency generation spectroscopy and simulations, revealing its reorientation at low temperatures, which increases contact with water molecules and promotes their ordering.Steven J. RoetersThaddeus W. GolbekMikkel BregnhøjTaner DraceSarah AlamdariWinfried RoseboomGertjan KramerTina Šantl-TemkivKai FinsterJim PfaendtnerSander WoutersenThomas BoesenTobias WeidnerNature PortfolioarticleScienceQENNature Communications, Vol 12, Iss 1, Pp 1-9 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Steven J. Roeters Thaddeus W. Golbek Mikkel Bregnhøj Taner Drace Sarah Alamdari Winfried Roseboom Gertjan Kramer Tina Šantl-Temkiv Kai Finster Jim Pfaendtner Sander Woutersen Thomas Boesen Tobias Weidner Ice-nucleating proteins are activated by low temperatures to control the structure of interfacial water
description	Ice-nucleating proteins promote ice formation at high sub-zero temperatures, but the mechanism is still unclear. The authors investigate a model ice-nucleating protein at the air-water interface using vibrational sum frequency generation spectroscopy and simulations, revealing its reorientation at low temperatures, which increases contact with water molecules and promotes their ordering.
format	article
author	Steven J. Roeters Thaddeus W. Golbek Mikkel Bregnhøj Taner Drace Sarah Alamdari Winfried Roseboom Gertjan Kramer Tina Šantl-Temkiv Kai Finster Jim Pfaendtner Sander Woutersen Thomas Boesen Tobias Weidner
author_facet	Steven J. Roeters Thaddeus W. Golbek Mikkel Bregnhøj Taner Drace Sarah Alamdari Winfried Roseboom Gertjan Kramer Tina Šantl-Temkiv Kai Finster Jim Pfaendtner Sander Woutersen Thomas Boesen Tobias Weidner
author_sort	Steven J. Roeters
title	Ice-nucleating proteins are activated by low temperatures to control the structure of interfacial water
title_short	Ice-nucleating proteins are activated by low temperatures to control the structure of interfacial water
title_full	Ice-nucleating proteins are activated by low temperatures to control the structure of interfacial water
title_fullStr	Ice-nucleating proteins are activated by low temperatures to control the structure of interfacial water
title_full_unstemmed	Ice-nucleating proteins are activated by low temperatures to control the structure of interfacial water
title_sort	ice-nucleating proteins are activated by low temperatures to control the structure of interfacial water
publisher	Nature Portfolio
publishDate	2021
url	https://doaj.org/article/8d49f65d10e04f0c81516b92fad4d140
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Ice-nucleating proteins are activated by low temperatures to control the structure of interfacial water

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