UHRIK, Lukas, Tomas HENEK, Joan PLANAS IGLESIAS, Josef KUCERA, Jiří DAMBORSKÝ, Martin MAREK and Lenka HERNYCHOVA. Study of Protein Conformational Dynamics Using Hydrogen/Deuterium Exchange Mass Spectrometry. In Ângela Sousa, Luis Passarinha. Advanced Methods in Structural Biology. New York: Springer Nature, 2023, p. 293-318. 1. ISBN 978-1-0716-3146-1. Available from: https://dx.doi.org/10.1007/978-1-0716-3147-8_18.
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Basic information
Original name Study of Protein Conformational Dynamics Using Hydrogen/Deuterium Exchange Mass Spectrometry
Authors UHRIK, Lukas, Tomas HENEK, Joan PLANAS IGLESIAS (724 Spain, belonging to the institution), Josef KUCERA, Jiří DAMBORSKÝ (203 Czech Republic, belonging to the institution), Martin MAREK (203 Czech Republic, belonging to the institution) and Lenka HERNYCHOVA.
Edition New York, Advanced Methods in Structural Biology, p. 293-318, 26 pp. 1. 2023.
Publisher Springer Nature
Other information
Original language English
Type of outcome Chapter(s) of a specialized book
Field of Study 30403 Technologies involving identifying the functioning of DNA, proteins and enzymes and how they influence the onset of disease and maintenance of well-being
Country of publisher United States of America
Confidentiality degree is not subject to a state or trade secret
Publication form printed version "print"
WWW URL
RIV identification code RIV/00216224:14310/23:00133541
Organization unit Faculty of Science
ISBN 978-1-0716-3146-1
Doi http://dx.doi.org/10.1007/978-1-0716-3147-8_18
Keywords in English Ancestral luciferase; Hydrogen/deuterium exchange; LoopGrafter; Mass spectrometry; Protein dynamics; Protein engineering
Tags rivok
Tags International impact, Reviewed
Changed by Changed by: Mgr. Marie Šípková, DiS., učo 437722. Changed: 15/2/2024 14:48.
Abstract
Intrinsic protein dynamics contribute to their biological functions. Rational engineering of protein dynamics is extremely challenging with only a handful of successful examples. Hydrogen/deuterium exchange coupled to mass spectrometry (HDX-MS) represents a powerful technique for quantitative analysis of protein dynamics. Here we provide a detailed description of the preparation of protein samples, collection of high-quality data, and their in-depth analysis using various computational tools. We illustrate the application of HDX-MS for the study of protein dynamics in the rational engineering of flexible loops in the reconstructed ancestor of haloalkane dehalogenase and Renilla luciferase. These experiments provided unique and valuable data rigorously describing the modification of protein dynamics upon grafting of the loop-helix element. Tips and tricks are provided to stimulate the wider use of HDX-MS to study and engineer protein dynamics.
Links
GA22-09853S, research and development projectName: Analýza vzniku nových proteinových funkcí v rámci rodiny halogenalkan dehalogenas
Investor: Czech Science Foundation
LX22NPO5102, research and development projectName: Národní ústav pro výzkum rakoviny (Acronym: NÚVR)
Investor: Ministry of Education, Youth and Sports of the CR, National institute for cancer research, 5.1 EXCELES
PrintDisplayed: 2/9/2024 09:18