{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,23]],"date-time":"2026-10-23T04:43:09Z","timestamp":1792730589488,"version":"4.5.0"},"reference-count":66,"publisher":"Oxford University Press (OUP)","issue":"2","license":[{"start":{"date-parts":[[2006,2,1]],"date-time":"2006-02-01T00:00:00Z","timestamp":1138752000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/academic.oup.com\/journals\/pages\/open_access\/funder_policies\/chorus\/standard_publication_model"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2006,2,1]]},"abstract":"<jats:title>Abstract<\/jats:title>\n               <jats:p>The Smt3 (SUMO) protein is conjugated to substrate proteins through a cascade of E1, E2, and E3 enzymes. In budding yeast, the E3 step in sumoylation is largely controlled by Siz1p and Siz2p. Analysis of Siz\u2212 cells shows that SUMO E3 is required for minichromosome segregation and thus has a positive role in maintaining the fidelity of mitotic transmission of genetic information. Sumoylation of the carboxy-terminus of Top2p, a known SUMO target, is mediated by Siz1p and Siz2p both in vivo and in vitro. Sumoylation in vitro reveals that Top2p is an extremely potent substrate for Smt3p conjugation and that chromatin-bound Top2p can still be sumoylated, unlike many other SUMO substrates. By combining mutations in the TOP2 sumoylation sites and the SIZ1 and SIZ2 genes we demonstrate that the minichromosome segregation defect and dicentric minichromosome stabilization, both characteristic for Smt3p\u2013E3-deficient cells, are mediated by the lack of Top2p sumoylation in these cells. A role for Smt3p-modification as a signal for Top2p targeting to pericentromeric regions was suggested by an analysis of Top2p\u2013Smt3p fusion. We propose a model for the positive control of the centromeric pool of Top2p, required for high segregation fidelity, by Smt3p modification.<\/jats:p>","DOI":"10.1534\/genetics.105.047167","type":"journal-article","created":{"date-parts":[[2005,10,4]],"date-time":"2005-10-04T00:34:41Z","timestamp":1128386081000},"page":"783-794","source":"Crossref","is-referenced-by-count":80,"title":["<i>SIZ1\/SIZ2<\/i> Control of Chromosome Transmission Fidelity Is Mediated by the Sumoylation of Topoisomerase II"],"prefix":"10.1093","volume":"172","author":[{"given":"Yoshimitsu","family":"Takahashi","sequence":"first","affiliation":[{"name":"National Institutes of Health, National Institute of Child Health and Human Development, Laboratory of Gene Regulation and Development Bethesda, Maryland 20892 and"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Vladimir","family":"Yong-Gonzalez","sequence":"additional","affiliation":[{"name":"National Institutes of Health, National Institute of Child Health and Human Development, Laboratory of Gene Regulation and Development Bethesda, Maryland 20892 and"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yoshiko","family":"Kikuchi","sequence":"additional","affiliation":[{"name":"Department of Biological Sciences, The University of Tokyo, Tokyo, 113-0033, Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Alexander","family":"Strunnikov","sequence":"additional","affiliation":[{"name":"National Institutes of Health, National Institute of Child Health and Human Development, Laboratory of Gene Regulation and Development Bethesda, Maryland 20892 and"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"286","published-online":{"date-parts":[[2006,2,1]]},"reference":[{"key":"2022010900423941800_BIB1","doi-asserted-by":"crossref","first-page":"477","DOI":"10.1083\/jcb.200304088","volume":"163","year":"2003","journal-title":"J. Cell Biol."},{"key":"2022010900423941800_BIB2","doi-asserted-by":"crossref","first-page":"1169","DOI":"10.1016\/S1097-2765(02)00543-9","volume":"9","year":"2002","journal-title":"Mol. Cell"},{"key":"2022010900423941800_BIB3","doi-asserted-by":"crossref","first-page":"453","DOI":"10.1093\/genetics\/159.2.453","volume":"159","year":"2001","journal-title":"Genetics"},{"key":"2022010900423941800_BIB4","doi-asserted-by":"crossref","first-page":"369","DOI":"10.1146\/annurev.biochem.70.1.369","volume":"70","year":"2001","journal-title":"Annu. Rev. Biochem."},{"key":"2022010900423941800_BIB5","doi-asserted-by":"crossref","first-page":"4311","DOI":"10.1128\/MCB.25.10.4311-4320.2005","volume":"25","year":"2005","journal-title":"Mol. Cell. Biol."},{"key":"2022010900423941800_BIB6","doi-asserted-by":"crossref","first-page":"103","DOI":"10.1016\/j.tcb.2004.01.004","volume":"14","year":"2004","journal-title":"Trends Cell Biol."},{"key":"2022010900423941800_BIB7","doi-asserted-by":"crossref","first-page":"502","DOI":"10.1002\/1097-0134(20000815)40:3<502::AID-PROT170>3.0.CO;2-Q","volume":"40","year":"2000","journal-title":"Proteins"},{"key":"2022010900423941800_BIB8","doi-asserted-by":"crossref","first-page":"455","DOI":"10.1016\/S0092-8674(04)00413-1","volume":"117","year":"2004","journal-title":"Cell"},{"key":"2022010900423941800_BIB9","doi-asserted-by":"crossref","first-page":"297","DOI":"10.1016\/S0014-5793(97)01305-7","volume":"417","year":"1997","journal-title":"FEBS Lett."},{"key":"2022010900423941800_BIB10","doi-asserted-by":"crossref","first-page":"1375","DOI":"10.1046\/j.1365-2958.2003.03910.x","volume":"51","year":"2004","journal-title":"Mol. Microbiol."},{"key":"2022010900423941800_BIB11","doi-asserted-by":"crossref","first-page":"18099","DOI":"10.1074\/jbc.270.30.18099","volume":"270","year":"1995","journal-title":"J. Biol. Chem."},{"key":"2022010900423941800_BIB12","doi-asserted-by":"crossref","first-page":"811","DOI":"10.1083\/jcb.149.4.811","volume":"149","year":"2000","journal-title":"J. Cell Biol."},{"key":"2022010900423941800_BIB13","doi-asserted-by":"crossref","first-page":"4347","DOI":"10.1002\/j.1460-2075.1990.tb07884.x","volume":"9","year":"1990","journal-title":"EMBO J."},{"key":"2022010900423941800_BIB14","doi-asserted-by":"crossref","first-page":"527","DOI":"10.1016\/0378-1119(88)90185-0","volume":"74","year":"1988","journal-title":"Gene"},{"key":"2022010900423941800_BIB15","year":"1991"},{"key":"2022010900423941800_BIB16","doi-asserted-by":"crossref","first-page":"4102","DOI":"10.1074\/jbc.M413209200","volume":"280","year":"2005","journal-title":"J. Biol. Chem."},{"key":"2022010900423941800_BIB17","doi-asserted-by":"crossref","first-page":"4267","DOI":"10.1128\/MCB.24.10.4267-4274.2004","volume":"24","year":"2004","journal-title":"Mol. Cell. Biol."},{"key":"2022010900423941800_BIB18","doi-asserted-by":"crossref","first-page":"1601","DOI":"10.1098\/rstb.1999.0504","volume":"354","year":"1999","journal-title":"Philos. Trans. R. Soc. Lond. B Biol. Sci."},{"key":"2022010900423941800_BIB19","doi-asserted-by":"crossref","first-page":"212","DOI":"10.1006\/excr.2002.5634","volume":"280","year":"2002","journal-title":"Exp. Cell Res."},{"key":"2022010900423941800_BIB20","doi-asserted-by":"crossref","first-page":"563","DOI":"10.1126\/science.289.5479.563","volume":"289","year":"2000","journal-title":"Science"},{"key":"2022010900423941800_BIB21","doi-asserted-by":"crossref","first-page":"5","DOI":"10.1016\/S0092-8674(01)00519-0","volume":"107","year":"2001","journal-title":"Cell"},{"key":"2022010900423941800_BIB22","doi-asserted-by":"crossref","first-page":"135","DOI":"10.1038\/nature00991","volume":"419","year":"2002","journal-title":"Nature"},{"key":"2022010900423941800_BIB23","doi-asserted-by":"crossref","first-page":"686","DOI":"10.1038\/nature02026","volume":"425","year":"2003","journal-title":"Nature"},{"key":"2022010900423941800_BIB24","doi-asserted-by":"crossref","first-page":"3053","DOI":"10.1101\/gad.955501","volume":"15","year":"2001","journal-title":"Genes Dev."},{"key":"2022010900423941800_BIB25","doi-asserted-by":"crossref","first-page":"335","DOI":"10.1016\/S0962-8924(00)01785-2","volume":"10","year":"2000","journal-title":"Trends Cell Biol."},{"key":"2022010900423941800_BIB26","doi-asserted-by":"crossref","first-page":"355","DOI":"10.1146\/annurev.biochem.73.011303.074118","volume":"73","year":"2004","journal-title":"Annu. Rev. Biochem."},{"key":"2022010900423941800_BIB27","doi-asserted-by":"crossref","first-page":"26799","DOI":"10.1074\/jbc.272.43.26799","volume":"272","year":"1997","journal-title":"J. Biol. Chem."},{"key":"2022010900423941800_BIB28","doi-asserted-by":"crossref","first-page":"981","DOI":"10.1083\/jcb.147.5.981","volume":"147","year":"1999","journal-title":"J. Cell Biol."},{"key":"2022010900423941800_BIB29","doi-asserted-by":"crossref","first-page":"735","DOI":"10.1016\/S0092-8674(01)00491-3","volume":"106","year":"2001","journal-title":"Cell"},{"key":"2022010900423941800_BIB30","doi-asserted-by":"crossref","first-page":"5509","DOI":"10.1093\/emboj\/16.18.5509","volume":"16","year":"1997","journal-title":"EMBO J."},{"key":"2022010900423941800_BIB31","doi-asserted-by":"crossref","first-page":"3382","DOI":"10.1074\/jbc.M306078200","volume":"279","year":"2004","journal-title":"J. Biol. Chem."},{"key":"2022010900423941800_BIB32","doi-asserted-by":"crossref","first-page":"127","DOI":"10.1016\/S0092-8674(03)00159-4","volume":"113","year":"2003","journal-title":"Cell"},{"key":"2022010900423941800_BIB33","doi-asserted-by":"crossref","first-page":"246","DOI":"10.1038\/18457","volume":"398","year":"1999","journal-title":"Nature"},{"key":"2022010900423941800_BIB34","doi-asserted-by":"crossref","first-page":"2367","DOI":"10.1128\/MCB.20.7.2367-2377.2000","volume":"20","year":"2000","journal-title":"Mol. Cell. Biol."},{"key":"2022010900423941800_BIB35","doi-asserted-by":"crossref","first-page":"1069","DOI":"10.1083\/jcb.200212052","volume":"160","year":"2003","journal-title":"J. Cell Biol."},{"key":"2022010900423941800_BIB36","doi-asserted-by":"crossref","first-page":"3375","DOI":"10.1101\/gad.11.24.3375","volume":"11","year":"1997","journal-title":"Genes Dev."},{"key":"2022010900423941800_BIB37","doi-asserted-by":"crossref","first-page":"953","DOI":"10.1002\/(SICI)1097-0061(199807)14:10<953::AID-YEA293>3.0.CO;2-U","volume":"14","year":"1998","journal-title":"Yeast"},{"key":"2022010900423941800_BIB38","doi-asserted-by":"crossref","first-page":"793","DOI":"10.1091\/mbc.6.7.793","volume":"6","year":"1995","journal-title":"Mol. Biol. Cell"},{"key":"2022010900423941800_BIB39","doi-asserted-by":"crossref","first-page":"202","DOI":"10.1038\/35056591","volume":"2","year":"2001","journal-title":"Nat. Rev. Mol. Cell Biol."},{"key":"2022010900423941800_BIB40","doi-asserted-by":"crossref","first-page":"1998","DOI":"10.1038\/sj.onc.1207415","volume":"23","year":"2004","journal-title":"Oncogene"},{"key":"2022010900423941800_BIB41","doi-asserted-by":"crossref","first-page":"833","DOI":"10.1083\/jcb.200211116","volume":"160","year":"2003","journal-title":"J. Cell Biol."},{"key":"2022010900423941800_BIB42","doi-asserted-by":"crossref","first-page":"693","DOI":"10.1006\/bbrc.1998.9995","volume":"254","year":"1999","journal-title":"Biochem. Biophys. Res. Commun."},{"key":"2022010900423941800_BIB43","doi-asserted-by":"crossref","first-page":"41346","DOI":"10.1074\/jbc.M407950200","volume":"279","year":"2004","journal-title":"J. Biol. Chem."},{"key":"2022010900423941800_BIB44","doi-asserted-by":"crossref","first-page":"21","DOI":"10.1038\/ncb893","volume":"5","year":"2003","journal-title":"Nat. Cell Biol."},{"key":"2022010900423941800_BIB45","doi-asserted-by":"crossref","first-page":"109","DOI":"10.1016\/S0092-8674(01)00633-X","volume":"108","year":"2002","journal-title":"Cell"},{"key":"2022010900423941800_BIB46","doi-asserted-by":"crossref","first-page":"77","DOI":"10.1266\/ggs.79.77","volume":"79","year":"2004","journal-title":"Genes Genet. Syst."},{"key":"2022010900423941800_BIB47","doi-asserted-by":"crossref","first-page":"7971","DOI":"10.1128\/MCB.20.21.7971-7979.2000","volume":"20","year":"2000","journal-title":"Mol. Cell. Biol."},{"key":"2022010900423941800_BIB48","doi-asserted-by":"crossref","first-page":"560","DOI":"10.1073\/pnas.95.2.560","volume":"95","year":"1998","journal-title":"Proc. Natl. Acad. Sci. USA"},{"key":"2022010900423941800_BIB49","doi-asserted-by":"crossref","first-page":"19","DOI":"10.1093\/genetics\/122.1.19","volume":"122","year":"1989","journal-title":"Genetics"},{"key":"2022010900423941800_BIB50","doi-asserted-by":"crossref","first-page":"729","DOI":"10.1083\/jcb.200305080","volume":"163","year":"2003","journal-title":"J. Cell Biol."},{"key":"2022010900423941800_BIB51","doi-asserted-by":"crossref","first-page":"188","DOI":"10.1038\/nature01965","volume":"425","year":"2003","journal-title":"Nature"},{"key":"2022010900423941800_BIB52","first-page":"1635","volume":"123","year":"1993","journal-title":"J. Cell. Biochem."},{"key":"2022010900423941800_BIB53","doi-asserted-by":"crossref","first-page":"95","DOI":"10.1093\/genetics\/158.1.95","volume":"158","year":"2001","journal-title":"Genetics"},{"key":"2022010900423941800_BIB54","doi-asserted-by":"crossref","first-page":"582","DOI":"10.1006\/bbrc.1999.0821","volume":"259","year":"1999","journal-title":"Biochem. Biophys. Res. Commun."},{"key":"2022010900423941800_BIB55","doi-asserted-by":"crossref","first-page":"723","DOI":"10.1093\/oxfordjournals.jbchem.a022807","volume":"128","year":"2000","journal-title":"J. Biochem."},{"key":"2022010900423941800_BIB56","doi-asserted-by":"crossref","first-page":"48973","DOI":"10.1074\/jbc.M109295200","volume":"276","year":"2001","journal-title":"J. Biol. Chem."},{"key":"2022010900423941800_BIB57","doi-asserted-by":"crossref","first-page":"223","DOI":"10.1016\/S0378-1119(01)00662-X","volume":"275","year":"2001","journal-title":"Gene"},{"key":"2022010900423941800_BIB58","doi-asserted-by":"crossref","first-page":"415","DOI":"10.1093\/jb\/mvg054","volume":"133","year":"2003","journal-title":"J. Biochem."},{"key":"2022010900423941800_BIB59","first-page":"15","volume":"3","year":"2004","journal-title":"Cell Cycle"},{"key":"2022010900423941800_BIB60","doi-asserted-by":"crossref","first-page":"11920","DOI":"10.1074\/jbc.M411841200","volume":"280","year":"2005","journal-title":"J. Biol. Chem."},{"key":"2022010900423941800_BIB61","first-page":"960","volume":"3","year":"2004","journal-title":"Cell Cycle"},{"key":"2022010900423941800_BIB62","doi-asserted-by":"crossref","first-page":"7216","DOI":"10.1128\/MCB.25.16.7216-7225.2005","volume":"25","year":"2005","journal-title":"Mol. Cell. Biol."},{"key":"2022010900423941800_BIB63","doi-asserted-by":"crossref","first-page":"169","DOI":"10.1038\/35056563","volume":"2","year":"2001","journal-title":"Nat. Rev. Mol. Cell Biol."},{"key":"2022010900423941800_BIB64","doi-asserted-by":"crossref","first-page":"45662","DOI":"10.1074\/jbc.M409203200","volume":"279","year":"2004","journal-title":"J. Biol. Chem."},{"key":"2022010900423941800_BIB65","doi-asserted-by":"crossref","first-page":"4777","DOI":"10.1073\/pnas.0500537102","volume":"102","year":"2005","journal-title":"Proc. Natl. Acad. Sci. USA"},{"key":"2022010900423941800_BIB66","doi-asserted-by":"crossref","first-page":"32262","DOI":"10.1074\/jbc.M404173200","volume":"279","year":"2004","journal-title":"J. Biol. Chem."}],"container-title":["Genetics"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/academic.oup.com\/genetics\/article-pdf\/172\/2\/783\/42069259\/genetics0783.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"syndication"},{"URL":"https:\/\/academic.oup.com\/genetics\/article-pdf\/172\/2\/783\/42069259\/genetics0783.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2022,1,9]],"date-time":"2022-01-09T00:45:35Z","timestamp":1641689135000},"score":1,"resource":{"primary":{"URL":"https:\/\/academic.oup.com\/genetics\/article\/172\/2\/783\/5923098"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2006,2,1]]},"references-count":66,"journal-issue":{"issue":"2","published-online":{"date-parts":[[2006,2,1]]},"published-print":{"date-parts":[[2006,2,1]]}},"URL":"https:\/\/doi.org\/10.1534\/genetics.105.047167","relation":{},"ISSN":["1943-2631"],"issn-type":[{"value":"1943-2631","type":"electronic"}],"subject":[],"published-other":{"date-parts":[[2006,2,1]]},"published":{"date-parts":[[2006,2,1]]}}}