{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,16]],"date-time":"2026-03-16T10:54:08Z","timestamp":1773658448899,"version":"3.50.1"},"reference-count":48,"publisher":"Elsevier BV","issue":"1","license":[{"start":{"date-parts":[[1971,1,1]],"date-time":"1971-01-01T00:00:00Z","timestamp":31536000000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Journal of Molecular Biology"],"published-print":{"date-parts":[[1971,1]]},"DOI":"10.1016\/0022-2836(71)90282-8","type":"journal-article","created":{"date-parts":[[2005,2,10]],"date-time":"2005-02-10T18:06:55Z","timestamp":1108058815000},"page":"75-100","source":"Crossref","is-referenced-by-count":63,"title":["The use of ethidium bromide-circular DNA complexes for the fluorometric analysis of breakage and joining of DNA"],"prefix":"10.1016","volume":"55","author":[{"given":"C.","family":"Paoletti","sequence":"first","affiliation":[]},{"given":"J.B.","family":"LePecq","sequence":"additional","affiliation":[]},{"given":"I.R.","family":"Lehman","sequence":"additional","affiliation":[]}],"member":"78","reference":[{"key":"10.1016\/0022-2836(71)90282-8_BIB1","doi-asserted-by":"crossref","first-page":"141","DOI":"10.1016\/0022-2836(68)90286-6","volume":"33","author":"Bauer","year":"1968","journal-title":"J. Mol. Biol"},{"key":"10.1016\/0022-2836(71)90282-8_BIB2","doi-asserted-by":"crossref","first-page":"141","DOI":"10.1016\/S0022-2836(65)80180-2","volume":"11","author":"Bernardi","year":"1965","journal-title":"J. Mol. Biol"},{"key":"10.1016\/0022-2836(71)90282-8_BIB3","doi-asserted-by":"crossref","first-page":"327","DOI":"10.1016\/S0022-2836(65)80185-1","volume":"14","author":"Burton","year":"1965","journal-title":"J. Mol. Biol"},{"key":"10.1016\/0022-2836(71)90282-8_BIB4","doi-asserted-by":"crossref","first-page":"101","DOI":"10.1016\/S0065-2660(08)60286-2","volume":"11","author":"Campbell","year":"1962","journal-title":"Advanc. Genetics"},{"key":"10.1016\/0022-2836(71)90282-8_BIB5","doi-asserted-by":"crossref","first-page":"513","DOI":"10.1016\/0022-2836(69)90309-X","volume":"45","author":"Cozzarelli","year":"1969","journal-title":"J. Mol. Biol"},{"key":"10.1016\/0022-2836(71)90282-8_BIB6","doi-asserted-by":"crossref","first-page":"578","DOI":"10.1016\/0006-291X(67)90353-1","volume":"28","author":"Cozzarelli","year":"1967","journal-title":"Biochem. Biophys. Res. Comm"},{"key":"10.1016\/0022-2836(71)90282-8_BIB7","doi-asserted-by":"crossref","first-page":"23","DOI":"10.1016\/0022-2836(67)90276-8","volume":"25","author":"Crawford","year":"1967","journal-title":"J. Mol. Biol"},{"key":"10.1016\/0022-2836(71)90282-8_BIB8","doi-asserted-by":"crossref","first-page":"331","DOI":"10.1016\/0022-2836(68)90257-X","volume":"34","author":"D\u00fcrwald","year":"1968","journal-title":"J. Mol. Biol"},{"key":"10.1016\/0022-2836(71)90282-8_BIB9","doi-asserted-by":"crossref","first-page":"495","DOI":"10.1016\/0042-6822(69)90238-4","volume":"37","author":"Espejo","year":"1969","journal-title":"Virology"},{"key":"10.1016\/0022-2836(71)90282-8_BIB10","doi-asserted-by":"crossref","first-page":"5879","DOI":"10.1016\/S0021-9258(18)63556-2","volume":"244","author":"Friedberg","year":"1969","journal-title":"J. Biol. Chem"},{"key":"10.1016\/0022-2836(71)90282-8_BIB11","first-page":"240","volume":"58","author":"Gefter","year":"1967"},{"key":"10.1016\/0022-2836(71)90282-8_BIB12","first-page":"148","volume":"57","author":"Gellert","year":"1967"},{"key":"10.1016\/0022-2836(71)90282-8_BIB13","first-page":"1723","volume":"58","author":"Goulian","year":"1967"},{"key":"10.1016\/0022-2836(71)90282-8_BIB14","first-page":"748","volume":"49","author":"Hershey","year":"1963"},{"key":"10.1016\/0022-2836(71)90282-8_BIB15","first-page":"2551","volume":"259","author":"Jacquemin-Sablon","year":"1964","journal-title":"C. R. Acad. Sci., Paris"},{"key":"10.1016\/0022-2836(71)90282-8_BIB16","doi-asserted-by":"crossref","first-page":"392","DOI":"10.1016\/S0022-2836(60)80050-2","volume":"2","author":"Kaiser","year":"1960","journal-title":"J. Mol. Biol"},{"key":"10.1016\/0022-2836(71)90282-8_BIB17","doi-asserted-by":"crossref","first-page":"1410","DOI":"10.1126\/science.163.3874.1410","volume":"163","author":"Kornberg","year":"1969","journal-title":"Science"},{"key":"10.1016\/0022-2836(71)90282-8_BIB18","doi-asserted-by":"crossref","first-page":"349","DOI":"10.1085\/jgp.33.4.349","volume":"33","author":"Kunitz","year":"1950","journal-title":"J. Gen. Physiol"},{"key":"10.1016\/0022-2836(71)90282-8_BIB19","doi-asserted-by":"crossref","first-page":"89","DOI":"10.1016\/S0021-9258(18)60378-3","volume":"237","author":"Lehman","year":"1962","journal-title":"J. Biol. Chem"},{"key":"10.1016\/0022-2836(71)90282-8_BIB20","doi-asserted-by":"crossref","first-page":"829","DOI":"10.1016\/S0021-9258(18)60379-5","volume":"237","author":"Lehman","year":"1962","journal-title":"J. Biol. Chem"},{"key":"10.1016\/0022-2836(71)90282-8_BIB21","doi-asserted-by":"crossref","first-page":"100","DOI":"10.1016\/0003-2697(66)90012-1","volume":"17","author":"LePecq","year":"1966","journal-title":"Analyt. Biochem"},{"key":"10.1016\/0022-2836(71)90282-8_BIB22","doi-asserted-by":"crossref","first-page":"87","DOI":"10.1016\/0022-2836(67)90353-1","volume":"27","author":"LePecq","year":"1967","journal-title":"J. Mol. Biol"},{"key":"10.1016\/0022-2836(71)90282-8_BIB23","first-page":"1786","volume":"259","author":"LePecq","year":"1964","journal-title":"C. R. Acad. Sci., Paris"},{"key":"10.1016\/0022-2836(71)90282-8_BIB24","first-page":"2698","volume":"258","author":"Le Talaer","year":"1964","journal-title":"C. R. Acad. Sci., Paris"},{"key":"10.1016\/0022-2836(71)90282-8_BIB25","first-page":"680","volume":"61","author":"Lindahl","year":"1968"},{"key":"10.1016\/0022-2836(71)90282-8_BIB26","first-page":"1300","volume":"59","author":"Linn","year":"1968"},{"key":"10.1016\/0022-2836(71)90282-8_BIB27","doi-asserted-by":"crossref","first-page":"4409","DOI":"10.1016\/S0021-9258(18)93208-4","volume":"243","author":"Melgar","year":"1968","journal-title":"J. Biol. Chem"},{"key":"10.1016\/0022-2836(71)90282-8_BIB28","series-title":"Heritage from Mendel","first-page":"81","author":"Meselson","year":"1967"},{"key":"10.1016\/0022-2836(71)90282-8_BIB29","doi-asserted-by":"crossref","first-page":"1110","DOI":"10.1038\/2171110a0","volume":"217","author":"Meselson","year":"1968","journal-title":"Nature"},{"key":"10.1016\/0022-2836(71)90282-8_BIB30","doi-asserted-by":"crossref","first-page":"1741","DOI":"10.1016\/S0021-9258(19)63295-3","volume":"236","author":"Ofengand","year":"1961","journal-title":"J. Biol. Chem"},{"key":"10.1016\/0022-2836(71)90282-8_BIB31","first-page":"1426","volume":"57","author":"Olivera","year":"1967"},{"key":"10.1016\/0022-2836(71)90282-8_BIB32","first-page":"1514","volume":"57","author":"Radloff","year":"1967"},{"key":"10.1016\/0022-2836(71)90282-8_BIB33","doi-asserted-by":"crossref","first-page":"251","DOI":"10.1016\/S0021-9258(18)51775-0","volume":"239","author":"Richardson","year":"1964","journal-title":"J. Biol. Chem"},{"key":"10.1016\/0022-2836(71)90282-8_BIB34","doi-asserted-by":"crossref","first-page":"377","DOI":"10.1016\/S0022-2836(67)80017-2","volume":"23","author":"Riou","year":"1967","journal-title":"J. Mol. Biol"},{"key":"10.1016\/0022-2836(71)90282-8_BIB35","doi-asserted-by":"crossref","first-page":"6182","DOI":"10.1016\/S0021-9258(18)63523-9","volume":"244","author":"Sadowski","year":"1969","journal-title":"J. Biol. Chem"},{"key":"10.1016\/0022-2836(71)90282-8_BIB36","doi-asserted-by":"crossref","first-page":"6192","DOI":"10.1016\/S0021-9258(18)63524-0","volume":"244","author":"Sadowski","year":"1969","journal-title":"J. Biol. Chem"},{"key":"10.1016\/0022-2836(71)90282-8_BIB37","doi-asserted-by":"crossref","first-page":"373","DOI":"10.1016\/S0022-2836(65)80064-X","volume":"11","author":"Studier","year":"1965","journal-title":"J. Mol. Biol"},{"key":"10.1016\/0022-2836(71)90282-8_BIB38","doi-asserted-by":"crossref","first-page":"3818","DOI":"10.1016\/S0021-9258(17)36423-2","volume":"244","author":"Sulkowski","year":"1969","journal-title":"J. Biol. Chem"},{"key":"10.1016\/0022-2836(71)90282-8_BIB39","doi-asserted-by":"crossref","first-page":"201","DOI":"10.1002\/jcp.1040700414","volume":"70","author":"Tomizawa","year":"1967","journal-title":"J. Cell. Physiol"},{"key":"10.1016\/0022-2836(71)90282-8_BIB40","first-page":"214","volume":"60","author":"Trilling","year":"1968"},{"key":"10.1016\/0022-2836(71)90282-8_BIB41","first-page":"902","volume":"49","author":"Vinograd","year":"1963"},{"key":"10.1016\/0022-2836(71)90282-8_BIB42","first-page":"417","volume":"65","author":"Wahl","year":"1970"},{"key":"10.1016\/0022-2836(71)90282-8_BIB43","first-page":"1852","volume":"58","author":"Wang","year":"1967"},{"key":"10.1016\/0022-2836(71)90282-8_BIB44","doi-asserted-by":"crossref","first-page":"111","DOI":"10.1016\/S0022-2836(66)80213-9","volume":"15","author":"Wang","year":"1966","journal-title":"J. Mol. Biol"},{"key":"10.1016\/0022-2836(71)90282-8_BIB45","doi-asserted-by":"crossref","first-page":"4530","DOI":"10.1016\/S0021-9258(18)93226-6","volume":"243","author":"Weiss","year":"1968","journal-title":"J. Biol. Chem"},{"key":"10.1016\/0022-2836(71)90282-8_BIB46","first-page":"1021","volume":"57","author":"Weiss","year":"1967"},{"key":"10.1016\/0022-2836(71)90282-8_BIB47","doi-asserted-by":"crossref","first-page":"1130","DOI":"10.1016\/S0021-9258(18)64254-1","volume":"236","author":"Williams","year":"1961","journal-title":"J. Biol. Chem"},{"key":"10.1016\/0022-2836(71)90282-8_BIB48","doi-asserted-by":"crossref","first-page":"523","DOI":"10.1016\/S0022-2836(68)80012-9","volume":"35","author":"Wu","year":"1968","journal-title":"J. Mol. Biol"}],"container-title":["Journal of Molecular Biology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:0022283671902828?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:0022283671902828?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2021,7,5]],"date-time":"2021-07-05T00:47:10Z","timestamp":1625446030000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/0022283671902828"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1971,1]]},"references-count":48,"journal-issue":{"issue":"1","published-print":{"date-parts":[[1971,1]]}},"alternative-id":["0022283671902828"],"URL":"https:\/\/doi.org\/10.1016\/0022-2836(71)90282-8","relation":{},"ISSN":["0022-2836"],"issn-type":[{"value":"0022-2836","type":"print"}],"subject":[],"published":{"date-parts":[[1971,1]]}}}