Francesco Torricella, Valentina Vitali and Lucia Banci
{"title":"系统研究细胞中质子化和氘化对电子自旋 Tm/T2 的影响","authors":"Francesco Torricella, Valentina Vitali and Lucia Banci","doi":"10.1039/D4CP00599F","DOIUrl":null,"url":null,"abstract":"<p >In recent years, DEER experiments in pulsed EPR have garnered interest for their precise distance distribution insights in cellular and buffer setups. These measurements linked to electron spin <em>T</em><small><sub>m</sub></small>/<em>T</em><small><sub>2</sub></small> values of the labelled sample are impacted by the cellular environment being fully protonated or deuterated, as demonstrated in the present study.</p>","PeriodicalId":99,"journal":{"name":"Physical Chemistry Chemical Physics","volume":null,"pages":null},"PeriodicalIF":2.9000,"publicationDate":"2024-07-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"A systematic study on the effect of protonation and deuteration on electron spin Tm/T2 in a cellular context†\",\"authors\":\"Francesco Torricella, Valentina Vitali and Lucia Banci\",\"doi\":\"10.1039/D4CP00599F\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p >In recent years, DEER experiments in pulsed EPR have garnered interest for their precise distance distribution insights in cellular and buffer setups. These measurements linked to electron spin <em>T</em><small><sub>m</sub></small>/<em>T</em><small><sub>2</sub></small> values of the labelled sample are impacted by the cellular environment being fully protonated or deuterated, as demonstrated in the present study.</p>\",\"PeriodicalId\":99,\"journal\":{\"name\":\"Physical Chemistry Chemical Physics\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":2.9000,\"publicationDate\":\"2024-07-11\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Physical Chemistry Chemical Physics\",\"FirstCategoryId\":\"92\",\"ListUrlMain\":\"https://pubs.rsc.org/en/content/articlelanding/2024/cp/d4cp00599f\",\"RegionNum\":3,\"RegionCategory\":\"化学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q3\",\"JCRName\":\"CHEMISTRY, PHYSICAL\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Physical Chemistry Chemical Physics","FirstCategoryId":"92","ListUrlMain":"https://pubs.rsc.org/en/content/articlelanding/2024/cp/d4cp00599f","RegionNum":3,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"CHEMISTRY, PHYSICAL","Score":null,"Total":0}
A systematic study on the effect of protonation and deuteration on electron spin Tm/T2 in a cellular context†
In recent years, DEER experiments in pulsed EPR have garnered interest for their precise distance distribution insights in cellular and buffer setups. These measurements linked to electron spin Tm/T2 values of the labelled sample are impacted by the cellular environment being fully protonated or deuterated, as demonstrated in the present study.
期刊介绍：
Physical Chemistry Chemical Physics (PCCP) is an international journal co-owned by 19 physical chemistry and physics societies from around the world. This journal publishes original, cutting-edge research in physical chemistry, chemical physics and biophysical chemistry. To be suitable for publication in PCCP, articles must include significant innovation and/or insight into physical chemistry; this is the most important criterion that reviewers and Editors will judge against when evaluating submissions.
The journal has a broad scope and welcomes contributions spanning experiment, theory, computation and data science. Topical coverage includes spectroscopy, dynamics, kinetics, statistical mechanics, thermodynamics, electrochemistry, catalysis, surface science, quantum mechanics, quantum computing and machine learning. Interdisciplinary research areas such as polymers and soft matter, materials, nanoscience, energy, surfaces/interfaces, and biophysical chemistry are welcomed if they demonstrate significant innovation and/or insight into physical chemistry. Joined experimental/theoretical studies are particularly appreciated when complementary and based on up-to-date approaches.
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