<?xml version="1.0" encoding="utf-8"?>
<export-example>
  <doc>
    <id>60862</id>
    <completedYear/>
    <publishedYear>2024</publishedYear>
    <thesisYearAccepted/>
    <language>eng</language>
    <pageFirst>1</pageFirst>
    <pageLast>14</pageLast>
    <pageNumber/>
    <edition/>
    <issue>6</issue>
    <volume>27</volume>
    <type>article</type>
    <publisherName>Elsevier Inc.</publisherName>
    <publisherPlace/>
    <creatingCorporation/>
    <contributingCorporation/>
    <belongsToBibliography>1</belongsToBibliography>
    <completedDate>--</completedDate>
    <publishedDate>--</publishedDate>
    <thesisDateAccepted>--</thesisDateAccepted>
    <title language="eng">Base-pairing of uracil and 2,6-diaminopurine: from cocrystals to photoreactivity</title>
    <abstract language="eng">We show that the non-canonical nucleobase 2,6-diaminopurine (D) spontaneously base pairs with uracil (U) in water and the solid state without the need to be attached to the ribose-phosphate backbone. Depending on the reaction conditions, D and U assemble in thermodynamically stable hydrated and anhydrated D-U base-paired cocrystals. Under UV irradiation, an aqueous solution of D-U base-pair undergoes photochemical degradation, while a pure aqueous solution of U does not. Our simulations suggest that D may trigger the U photodimerization and show that complementary base-pairing modifies the photochemical properties of nucleobases, which might have implications for prebiotic chemistry.</abstract>
    <parentTitle language="eng">iScience</parentTitle>
    <identifier type="doi">10.1016/j.isci.2024.109894</identifier>
    <identifier type="urn">urn:nbn:de:kobv:b43-608622</identifier>
    <enrichment key="opus_doi_flag">true</enrichment>
    <enrichment key="opus_import_data">{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2024,7,16]],"date-time":"2024-07-16T00:14:14Z","timestamp":1721088854918},"reference-count":95,"publisher":"Elsevier BV","issue":"6","license":[{"start":{"date-parts":[[2024,6,1]],"date-time":"2024-06-01T00:00:00Z","timestamp":1717200000000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2024,6,1]],"date-time":"2024-06-01T00:00:00Z","timestamp":1717200000000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"},{"start":{"date-parts":[[2024,5,1]],"date-time":"2024-05-01T00:00:00Z","timestamp":1714521600000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100004488","name":"Hrvatska Zaklada za Znanost","doi-asserted-by":"publisher","award":["HYMO4EXNOMOMA"],"id":[{"id":"10.13039\/501100004488","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100000780","name":"European Commission","doi-asserted-by":"publisher","award":["20212125","20212028","20222150"],"id":[{"id":"10.13039\/501100000780","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100007259","name":"Ru\u0111er Bo\u0161kovi\u0107 Institute","doi-asserted-by":"publisher","award":["IP-2020-02-4702","IP-2020-02-7262"],"id":[{"id":"10.13039\/501100007259","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100009318","name":"Helmholtz Association","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100009318","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100000104","name":"National Aeronautics and Space Administration","doi-asserted-by":"publisher","id":[{"id":"10.13039\/100000104","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100004329","name":"Javna Agencija za Raziskovalno Dejavnost RS","doi-asserted-by":"publisher","award":["P1-0021"],"id":[{"id":"10.13039\/501100004329","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["cell.com","elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["iScience"],"published-print":{"date-parts":[[2024,6]]},"DOI":"10.1016\/j.isci.2024.109894","type":"journal-article","created":{"date-parts":[[2024,5,7]],"date-time":"2024-05-07T15:52:37Z","timestamp":1715097157000},"page":"109894","update-policy":"http:\/\/dx.doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":0,"title":["Base-pairing of uracil and 2,6-diaminopurine: from cocrystals to photoreactivity"],"prefix":"10.1016","volume":"27","author":[{"ORCID":"http:\/\/orcid.org\/0000-0002-9824-4462","authenticated-orcid":false,"given":"Tomislav","family":"Stolar","sequence":"first","affiliation":[]},{"given":"Ben K.D.","family":"Pearce","sequence":"additional","affiliation":[]},{"given":"Martin","family":"Etter","sequence":"additional","affiliation":[]},{"given":"Khai-Nghi","family":"Truong","sequence":"additional","affiliation":[]},{"given":"Tea","family":"Ostoji\u0107","sequence":"additional","affiliation":[]},{"given":"Andra\u017e","family":"Krajnc","sequence":"additional","affiliation":[]},{"given":"Gregor","family":"Mali","sequence":"additional","affiliation":[]},{"given":"Barbara","family":"Rossi","sequence":"additional","affiliation":[]},{"given":"Kre\u0161imir","family":"Mol\u010danov","sequence":"additional","affiliation":[]},{"given":"Ivor","family":"Lon\u010dari\u0107","sequence":"additional","affiliation":[]},{"given":"Ernest","family":"Me\u0161trovi\u0107","sequence":"additional","affiliation":[]},{"given":"Krunoslav","family":"U\u017earevi\u0107","sequence":"additional","affiliation":[]},{"given":"Luca","family":"Grisanti","sequence":"additional","affiliation":[]}],"member":"78","reference":[{"key":"10.1016\/j.isci.2024.109894_bib1","doi-asserted-by":"crossref","first-page":"964","DOI":"10.1038\/171964b0","article-title":"Genetical Implications of the Structure of Deoxyribonucleic Acid","volume":"171","author":"Watson","year":"1953","journal-title":"Nature"},{"key":"10.1016\/j.isci.2024.109894_bib2","doi-asserted-by":"crossref","first-page":"9279","DOI":"10.1021\/jacs.0c13081","article-title":"Water-Soluble Supramolecular Polymers of Paired and Stacked Heterocycles: Assembly, Structure, Properties, and a Possible Path to Pre-RNA","volume":"143","author":"Schuster","year":"2021","journal-title":"J.\u00a0Am. Chem. Soc."},{"key":"10.1016\/j.isci.2024.109894_bib96","series-title":"Gaussian16 Revision C.01","author":"Frisch","year":"2016"}],"container-title":["iScience"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S2589004224011167?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S2589004224011167?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2024,7,15]],"date-time":"2024-07-15T09:50:02Z","timestamp":1721037002000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S2589004224011167"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2024,6]]},"references-count":95,"journal-issue":{"issue":"6","published-print":{"date-parts":[[2024,6]]}},"alternative-id":["S2589004224011167"],"URL":"http:\/\/dx.doi.org\/10.1016\/j.isci.2024.109894","relation":{},"ISSN":["2589-0042"],"issn-type":[{"value":"2589-0042","type":"print"}],"subject":[],"published":{"date-parts":[[2024,6]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Base-pairing of uracil and 2,6-diaminopurine: from cocrystals to photoreactivity","name":"articletitle","label":"Article Title"},{"value":"iScience","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.isci.2024.109894","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"\u00a9 2024 The Author(s). Published by Elsevier Inc.","name":"copyright","label":"Copyright"}],"article-number":"109894"}}</enrichment>
    <enrichment key="local_crossrefDocumentType">journal-article</enrichment>
    <enrichment key="opus.source">publish</enrichment>
    <enrichment key="date_peer_review">26.08.2024</enrichment>
    <licence>Creative Commons - CC BY - Namensnennung 4.0 International</licence>
    <author>Tomislav Stolar</author>
    <author>Ben K.D. Pearce</author>
    <author>Martin Etter</author>
    <author>Khai-Nghi Truong</author>
    <author>Tea Ostojić</author>
    <author>Andraž Krajnc</author>
    <author>Gregor Mali</author>
    <author>Barbara Rossi</author>
    <author>Krešimir Molčanov</author>
    <author>Ivor Lončarić</author>
    <author>Ernest Meštrović</author>
    <author>Krunoslav Užarević</author>
    <author>Luca Grisanti</author>
    <subject>
      <language>eng</language>
      <type>uncontrolled</type>
      <value>Mechanochemistry</value>
    </subject>
    <subject>
      <language>eng</language>
      <type>uncontrolled</type>
      <value>In situ monitoring</value>
    </subject>
    <subject>
      <language>eng</language>
      <type>uncontrolled</type>
      <value>Cocrystals</value>
    </subject>
    <collection role="ddc" number="620">Ingenieurwissenschaften und zugeordnete Tätigkeiten</collection>
    <collection role="institutes" number="">6 Materialchemie</collection>
    <collection role="institutes" number="">6.3 Strukturanalytik</collection>
    <collection role="themenfelder" number="">Material</collection>
    <collection role="literaturgattung" number="">Verlagsliteratur</collection>
    <collection role="fulltextaccess" number="">Datei für die Öffentlichkeit verfügbar ("Open Access")</collection>
    <collection role="unnumberedseries" number="">Wissenschaftliche Artikel der BAM</collection>
    <collection role="themenfelder" number="">Materialdesign</collection>
    <thesisPublisher>Bundesanstalt für Materialforschung und -prüfung (BAM)</thesisPublisher>
    <file>https://opus4.kobv.de/opus4-bam/files/60862/Stolar_iScience_2024.pdf</file>
  </doc>
</export-example>
