Cryo-EM structures from sub-nl volumes using pin-printing and jet vitrification

There is a need to further improve the automation of cryo-EM sample preparation to make it more easily accessible for non-specialists, reduce sample waste and increase reproducibility. Here, the authors present VitroJet, a single device, where sub-nl volumes of samples are deposited by pin printing...

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Autores principales: Raimond B. G. Ravelli, Frank J. T. Nijpels, Rene J. M. Henderikx, Giulia Weissenberger, Sanne Thewessem, Abril Gijsbers, Bart W. A. M. M. Beulen, Carmen López-Iglesias, Peter J. Peters
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Lenguaje:EN
Publicado: Nature Portfolio 2020
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Acceso en línea:https://doaj.org/article/576baa0f76434676a7786827d52416e0
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spelling oai:doaj.org-article:576baa0f76434676a7786827d52416e02021-12-02T15:52:52ZCryo-EM structures from sub-nl volumes using pin-printing and jet vitrification10.1038/s41467-020-16392-52041-1723https://doaj.org/article/576baa0f76434676a7786827d52416e02020-05-01T00:00:00Zhttps://doi.org/10.1038/s41467-020-16392-5https://doaj.org/toc/2041-1723There is a need to further improve the automation of cryo-EM sample preparation to make it more easily accessible for non-specialists, reduce sample waste and increase reproducibility. Here, the authors present VitroJet, a single device, where sub-nl volumes of samples are deposited by pin printing thus eliminating the need for sample blotting, which is followed by jet vitrification, and they show that high-resolution structures can be obtained using four standard proteins.Raimond B. G. RavelliFrank J. T. NijpelsRene J. M. HenderikxGiulia WeissenbergerSanne ThewessemAbril GijsbersBart W. A. M. M. BeulenCarmen López-IglesiasPeter J. PetersNature PortfolioarticleScienceQENNature Communications, Vol 11, Iss 1, Pp 1-9 (2020)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
Raimond B. G. Ravelli
Frank J. T. Nijpels
Rene J. M. Henderikx
Giulia Weissenberger
Sanne Thewessem
Abril Gijsbers
Bart W. A. M. M. Beulen
Carmen López-Iglesias
Peter J. Peters
Cryo-EM structures from sub-nl volumes using pin-printing and jet vitrification
description There is a need to further improve the automation of cryo-EM sample preparation to make it more easily accessible for non-specialists, reduce sample waste and increase reproducibility. Here, the authors present VitroJet, a single device, where sub-nl volumes of samples are deposited by pin printing thus eliminating the need for sample blotting, which is followed by jet vitrification, and they show that high-resolution structures can be obtained using four standard proteins.
format article
author Raimond B. G. Ravelli
Frank J. T. Nijpels
Rene J. M. Henderikx
Giulia Weissenberger
Sanne Thewessem
Abril Gijsbers
Bart W. A. M. M. Beulen
Carmen López-Iglesias
Peter J. Peters
author_facet Raimond B. G. Ravelli
Frank J. T. Nijpels
Rene J. M. Henderikx
Giulia Weissenberger
Sanne Thewessem
Abril Gijsbers
Bart W. A. M. M. Beulen
Carmen López-Iglesias
Peter J. Peters
author_sort Raimond B. G. Ravelli
title Cryo-EM structures from sub-nl volumes using pin-printing and jet vitrification
title_short Cryo-EM structures from sub-nl volumes using pin-printing and jet vitrification
title_full Cryo-EM structures from sub-nl volumes using pin-printing and jet vitrification
title_fullStr Cryo-EM structures from sub-nl volumes using pin-printing and jet vitrification
title_full_unstemmed Cryo-EM structures from sub-nl volumes using pin-printing and jet vitrification
title_sort cryo-em structures from sub-nl volumes using pin-printing and jet vitrification
publisher Nature Portfolio
publishDate 2020
url https://doaj.org/article/576baa0f76434676a7786827d52416e0
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