{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,23]],"date-time":"2026-03-23T10:06:25Z","timestamp":1774260385678,"version":"3.50.1"},"reference-count":6,"publisher":"Elsevier BV","issue":"2","license":[{"start":{"date-parts":[[2025,6,1]],"date-time":"2025-06-01T00:00:00Z","timestamp":1748736000000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2025,6,1]],"date-time":"2025-06-01T00:00:00Z","timestamp":1748736000000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"},{"start":{"date-parts":[[2025,5,7]],"date-time":"2025-05-07T00:00:00Z","timestamp":1746576000000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc-nd\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["32161160323"],"award-info":[{"award-number":["32161160323"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["STAR Protocols"],"published-print":{"date-parts":[[2025,6]]},"DOI":"10.1016\/j.xpro.2025.103845","type":"journal-article","created":{"date-parts":[[2025,5,29]],"date-time":"2025-05-29T13:36:46Z","timestamp":1748525806000},"page":"103845","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":1,"title":["Protocol for purification, crystallization, and structure determination of the mpox virus mRNA cap N7 methyltransferase complex"],"prefix":"10.1016","volume":"6","author":[{"given":"Qingqing","family":"Guo","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Anke","family":"Chen","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jin","family":"Ding","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-3463-3175","authenticated-orcid":false,"given":"Jixi","family":"Li","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"78","reference":[{"key":"10.1016\/j.xpro.2025.103845_bib1","doi-asserted-by":"crossref","DOI":"10.1080\/22221751.2024.2369193","article-title":"Structural basis of the monkeypox virus mRNA cap N7 methyltransferase complex","volume":"13","author":"Chen","year":"2024","journal-title":"Emerg. Microbes Infect."},{"key":"10.1016\/j.xpro.2025.103845_bib2","doi-asserted-by":"crossref","first-page":"645","DOI":"10.1016\/0092-8674(76)90128-8","article-title":"Capping of eucaryotic mRNAs","volume":"9","author":"Shatkin","year":"1976","journal-title":"Cell"},{"key":"10.1016\/j.xpro.2025.103845_bib3","doi-asserted-by":"crossref","first-page":"172","DOI":"10.1006\/viro.2002.1446","article-title":"Analysis of the monkeypox virus genome","volume":"297","author":"Shchelkunov","year":"2002","journal-title":"Virology"},{"key":"10.1016\/j.xpro.2025.103845_bib4","doi-asserted-by":"crossref","first-page":"486","DOI":"10.1107\/S0907444910007493","article-title":"Features and development of Coot","volume":"66","author":"Emsley","year":"2010","journal-title":"Acta Crystallogr. D Biol. Crystallogr."},{"key":"10.1016\/j.xpro.2025.103845_bib5","doi-asserted-by":"crossref","first-page":"4913","DOI":"10.1038\/sj.emboj.7601912","article-title":"Structural insights into the mechanism and evolution of the vaccinia virus mRNA cap N7 methyl-transferase","volume":"26","author":"De La PE\u00d1A","year":"2007","journal-title":"Embo j"},{"key":"10.1016\/j.xpro.2025.103845_bib6","doi-asserted-by":"crossref","first-page":"213","DOI":"10.1107\/S0907444909052925","article-title":"PHENIX: a comprehensive Python-based system for macromolecular structure solution","volume":"66","author":"Adams","year":"2010","journal-title":"Acta Crystallogr. D Biol. Crystallogr."}],"container-title":["STAR Protocols"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S2666166725002515?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S2666166725002515?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2026,1,28]],"date-time":"2026-01-28T00:34:49Z","timestamp":1769560489000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S2666166725002515"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2025,6]]},"references-count":6,"journal-issue":{"issue":"2","published-print":{"date-parts":[[2025,6]]}},"alternative-id":["S2666166725002515"],"URL":"https:\/\/doi.org\/10.1016\/j.xpro.2025.103845","relation":{},"ISSN":["2666-1667"],"issn-type":[{"value":"2666-1667","type":"print"}],"subject":[],"published":{"date-parts":[[2025,6]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Protocol for purification, crystallization, and structure determination of the mpox virus mRNA cap N7 methyltransferase complex","name":"articletitle","label":"Article Title"},{"value":"STAR Protocols","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.xpro.2025.103845","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"\u00a9 2025 The Author(s). Published by Elsevier Inc.","name":"copyright","label":"Copyright"}],"article-number":"103845"}}