Regulation of the ubiquitin system by checkpoint kinases in response to stalled replication forks
Project/Area Number |
21390094
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Research Category |
Grant-in-Aid for Scientific Research (B)
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Allocation Type | Single-year Grants |
Section | 一般 |
Research Field |
Pathological medical chemistry
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Research Institution | Kyoto University |
Principal Investigator |
TAKATA Minoru 京都大学, 放射線生物研究センター, 教授 (30281728)
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Co-Investigator(Kenkyū-buntansha) |
ITAYA Akiko 京都大学, 放射線生物研究センター, 研究員 (50535812)
TOMIDA Junya 京都大学, 放射線生物研究センター, 研究員 (50511367)
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Project Period (FY) |
2009 – 2011
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Project Status |
Completed (Fiscal Year 2011)
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Budget Amount *help |
¥18,200,000 (Direct Cost: ¥14,000,000、Indirect Cost: ¥4,200,000)
Fiscal Year 2011: ¥5,850,000 (Direct Cost: ¥4,500,000、Indirect Cost: ¥1,350,000)
Fiscal Year 2010: ¥5,850,000 (Direct Cost: ¥4,500,000、Indirect Cost: ¥1,350,000)
Fiscal Year 2009: ¥6,500,000 (Direct Cost: ¥5,000,000、Indirect Cost: ¥1,500,000)
|
Keywords | ファンコニ貧血 / チェックポイントキナーゼ / リン酸化 / モノユビキチン化 / FANCD2 / FANC1 / FANCL / FANCI / コア複合体 |
Research Abstract |
Faconi anemia(FA) is a hereditary disorder characterized by progressive bone marrow failure, increased incidence of cancer, and deficiency of DNA repair driven by the ubiquitin system. In this study, we have clarified a role of checkpoint kinase ATR in triggering DNA damage-induced activation of theFA DNA repair pathway. Furthermore, we have discovered that some FA proteins promote association of essential ATR interacter ATRIP to chromatin.
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Report
(4 results)
Research Products
(78 results)
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[Journal Article] ATR-Chkl signaling pathway and homologous recombinational repair protect cells from 5-fluorouracil cytotoxicity2012
Author(s)
Fujinaka Y, Matsuoka K, Iimori M, Tuul M, Sakasai R, Yoshinaga K, Saeki H, Morita M, Kakeji Y, Gillespie DA, Yamamoto KI, Takata M, Kitao H, Maehara Y
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Journal Title
DNA Repair
Volume: 1(3)
Issue: 3
Pages: 247-58
DOI
Related Report
Peer Reviewed
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[Journal Article] ATR-ATRIP Kinase Complex Triggers Activation of the Fanconi Anemia DNA Repair Pathway2012
Author(s)
Tomoko Shigechi, Junya Tomida, Koichi Sato, Masahiko Kobayashi, John K.Eykelenboom, Fabio Pessina, Yanbin Zhang, Emi Uchida, Masamichi Ishiai, Noel F.Lowndes, Kenichi Yamamoto, Hitoshi Kurumizaka, Yoshihiko Maehara, Minoru Takata
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Journal Title
Cancer Research
Volume: 72
Issue: 5
Pages: 1149-1156
DOI
Related Report
Peer Reviewed
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[Journal Article] Predisposition to cancer caused by genetic and functional defects of Mammalian atad52011
Author(s)
Bell DW, Sikdar N, Lee KY, Price J C, Chatterjee R, Park HD, Fox J, Ishiai M, Rudd ML, Pollock LM, Fogoros SK, Mohamed H, Hanigan CL ; NISC Comparative Sequencing Program, Zhang S, Cruz P, Renaud G, Hansen NF, Cherukuri PF, Borate B, McManus KJ, Stoepel J
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Journal Title
PLoS Genet
Volume: 7(8)
Issue: 8
Pages: e1002245-e1002245
DOI
Related Report
Peer Reviewed
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[Journal Article] The role of SNM1 family nucleases in etoposide-induced apoptosis2011
Author(s)
Hosono, Y., Abe, T., Ishiai, M., Takata, M., Enomoto, T., Seki, M.
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Journal Title
Biochem.Biophys.Res.Commun.
Volume: 410
Issue: 3
Pages: 568-573
DOI
Related Report
Peer Reviewed
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[Journal Article] Chemopreventive effects of gefitinib on nonsmoking-related lung tumorigenesis in activating epidermal growth factor receptor transgenic mice2009
Author(s)
Ohashi K, Takigawa N, Osawa M, Ichihara E, Takeda H, Kubo T, Hirano S, Yoshino T, Takata M, Tanimoto M, Kiura K.
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Journal Title
Cancer Res
Volume: 69(17)
Issue: 17
Pages: 7088-95
DOI
Related Report
Peer Reviewed
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[Journal Article] Chemopreventive effects of gefitinib on nonsmoking-related lung tumorigenesis in activating epidermal growth factor receptor transgenic mice2009
Author(s)
Ohashi K, Takigawa N, Osawa M, Ichihara E, Takeda H, Kubo T, Hirano S, Yoshino T, Takata M, Tanimoto M, Kiura K.
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Journal Title
Can Res 69
Pages: 7088-95
Related Report
Peer Reviewed
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[Presentation] 放射線被曝医療2011
Author(s)
高田穣
Organizer
第28回日本医学会総会講演会特別企画プログラム
Place of Presentation
東京ビッグサイト(東京都)(招待講演)
Year and Date
2011-09-17
Related Report
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[Presentation] An Absolute Requirement of ATRIP-ATR Kinase in Replication Stress-induced Triggering of the FA Pathway Activation2011
Author(s)
T. Shigechi, J. Tomida, K. Sato, Y. Zhang, E. Uchida, J. Eykelenbo, N. Lowndes, H. Kurumizaka, Y. Maehara, M. Takata
Organizer
23rd ANNUAL Fanconi Anemia Research Fund SCIENTIFIC SYMPOSIUM
Place of Presentation
Barcelona, Spain
Related Report
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[Presentation] Histone chaperone activity of the FANCD2-FANCI complex and its importance in repair of interstrand DNA crosslinks by the Fanconi anemia pathway2011
Author(s)
oichi Sato, Masamichi Ishiai, Kazue Toda, Satoshi Furukoshi, Akihisa Osakabe, Hiroaki Tachiwana, Yoshimasa Takizawa, Wataru Kagawa, Hiroyuki Kitao, Naoshi Dohmae, Chikashi Obuse, Hiroshi Kimura, Minoru Takata, Hitoshi Kurumizaka
Organizer
日本分子生物学会第34回年会
Place of Presentation
横浜市
Related Report
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[Presentation] ATR-ATRIP kinase complex is responsible for triggering of the FA pathway2011
Author(s)
Tomoko Shigechi, Junya Tomida, Koichi Sato, Masahiko Kobayashi, John Eykelenboom, Pessina Fabio, Zhang Yanbin, Emi Uchida, Masamichi Ishiai, Noel Lowndes, Kenichi Yamamoto, Hitoshi Kurumizaka, Yoshihiko Maehara, Minoru Takata
Organizer
日本生物学会第34回年会
Place of Presentation
横浜市
Related Report
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[Presentation] Fanconi貧血原因遺伝子餌艦η2及びE郡01一の機能解析2011
Author(s)
佐藤浩一, 石合正道, 戸田和江, 古越聡, 越坂部晃永, 立和名博昭, 堂前直, 小布施力史, 木村宏, 高田穣, 胡桃坂仁志
Organizer
第9回核ダイナミクス研究会
Place of Presentation
伊豆市
Related Report
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[Presentation] FANCI phosphorylation by ATR kinase proceeds in a Rad17/TopBP1-independent manner2010
Author(s)
Junya Tomida, Akiko Itaya, Emi Uchida, Tomoko Shigechi, Masahiko Kobayashi, Ken-ichi Yamamoto, Masae Ikura, Tsuyoshi Ikura, Agata Smogorzewska, Masamichi Ishiai, Minoru Takata
Organizer
第33回年会日本生物学会年会
Place of Presentation
神戸
Related Report
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