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Noriyuki Sagata

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Michitaka Isoda; Yoshinori Kanemori; Nobushige Nakajo; Kazuaki Nishino; munemichi ohe; Takanori Ezaki; Daigo Inoue; Kosuke Sako; Kazuhiro Suzuki; Hiroyuki Ueno; Noriyuki Sagata
Dynamic regulation of Emi2 by Emi2-bound Cdk1/Plk1/CK1 and PP2A-B56 in meiotic arrest of Xenopus eggs.
Nobushige Nakajo; Yu-Ki Deno; Chihiro Kenmochi; Ken Shimuta; Hiroyuki Ueno; Noriyuki Sagata
Temporal and spatial expression patterns of Cdc25 phosphatase isoforms during early Xenopus development.
munemichi ohe; Yoshiko Kawamura; Hiroyuki Ueno; Daigo Inoue; Yoshinori Kanemori; Chiharu Senoo; Michitaka Isoda; Nobushige Nakajo; Noriyuki Sagata
Emi2 inhibition of the anaphase-promoting complex/cyclosome absolutely requires Emi2 binding via the C-terminal RL tail.

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All Publications

2011: Michitaka Isoda; Yoshinori Kanemori; Nobushige Nakajo; Kazuaki Nishino; munemichi ohe; Takanori Ezaki; Daigo Inoue; Kosuke Sako; Kazuhiro Suzuki; Hiroyuki Ueno; Noriyuki Sagata
Dynamic regulation of Emi2 by Emi2-bound Cdk1/Plk1/CK1 and PP2A-B56 in meiotic arrest of Xenopus eggs.
Developmental cell 2011;21(3):506-19.
2011: Nobushige Nakajo; Yu-Ki Deno; Chihiro Kenmochi; Ken Shimuta; Hiroyuki Ueno; Noriyuki Sagata
Temporal and spatial expression patterns of Cdc25 phosphatase isoforms during early Xenopus development.
The International journal of developmental biology 2011;55(6):627-32.
2010: munemichi ohe; Yoshiko Kawamura; Hiroyuki Ueno; Daigo Inoue; Yoshinori Kanemori; Chiharu Senoo; Michitaka Isoda; Nobushige Nakajo; Noriyuki Sagata
Emi2 inhibition of the anaphase-promoting complex/cyclosome absolutely requires Emi2 binding via the C-terminal RL tail.
Molecular biology of the cell 2010;21(6):905-13.
2009: Michitaka Isoda; Yoshinori Kanemori; Nobushige Nakajo; Sanae Uchida; Katsumi Yamashita; Hiroyuki Ueno; Noriyuki Sagata
The extracellular signal-regulated kinase-mitogen-activated protein kinase pathway phosphorylates and targets Cdc25A for SCF beta-TrCP-dependent degradation for cell cycle arrest.
Molecular biology of the cell 2009;20(8):2186-95.
2008: Hiroyuki Ueno; Nobushige Nakajo; Minoru Watanabe; Michitaka Isoda; Noriyuki Sagata
FoxM1-driven cell division is required for neuronal differentiation in early Xenopus embryos.
Development (Cambridge, England) 2008;135(11):2023-30.
2007: Daiki Setoyama; Masakane Yamashita; Noriyuki Sagata
Mechanism of degradation of CPEB during Xenopus oocyte maturation.
Proceedings of the National Academy of Sciences of the United States of America 2007;104(46):18001-6.
2007: Daigo Inoue; munemichi ohe; Yoshinori Kanemori; Toshiya Nobui; Noriyuki Sagata
A direct link of the Mos-MAPK pathway to Erp1/Emi2 in meiotic arrest of Xenopus laevis eggs.
Nature 2007;446(7139):1100-4.
2007: Kengo Okamoto; Noriyuki Sagata
Mechanism for inactivation of the mitotic inhibitory kinase Wee1 at M phase.
Proceedings of the National Academy of Sciences of the United States of America 2007;104(10):3753-8.
2007: munemichi ohe; Daigo Inoue; Yoshinori Kanemori; Noriyuki Sagata
Erp1/Emi2 is essential for the meiosis I to meiosis II transition in Xenopus oocytes.
Developmental biology 2007;303(1):157-64.
2006: Yoshinori Kanemori; Noriyuki Sagata
[Regulation of the cell cycle and checkpoint by SCF(beta-TrCP)].
Tanpakushitsu kakusan koso. Protein, nucleic acid, enzyme 2006;51(10 Suppl):1386-90.
2005: Yoshinori Kanemori; Katsuhiro Uto; Noriyuki Sagata
Beta-TrCP recognizes a previously undescribed nonphosphorylated destruction motif in Cdc25A and Cdc25B phosphatases.
Proceedings of the National Academy of Sciences of the United States of America 2005;102(18):6279-84.
2005: Daigo Inoue; Noriyuki Sagata
The Polo-like kinase Plx1 interacts with and inhibits Myt1 after fertilization of Xenopus eggs.
The EMBO journal 2005;24(5):1057-67.
2004: Katsuhiro Uto; Daigo Inoue; Ken Shimuta; Nobushige Nakajo; Noriyuki Sagata
Chk1, but not Chk2, inhibits Cdc25 phosphatases by a novel common mechanism.
The EMBO journal 2004;23(16):3386-96.
2004: Yoshinori Katsuragi; Noriyuki Sagata
Regulation of Chk1 kinase by autoinhibition and ATR-mediated phosphorylation.
Molecular biology of the cell 2004;15(4):1680-9.
2003: Satoshi Yoshitome; Hiroyasu Nakamura; Nobushige Nakajo; Kengo Okamoto; Isamu Sugimoto; Hiromi Kohara; Kaori Kitayama; Kazuaki Igarashi; Susumu Ito; Noriyuki Sagata; Eikichi Hashimoto
Mr 25 000 protein, a substrate for protein serine/threonine kinases, is identified as a part of Xenopus laevis vitellogenin B1.
Development, growth & differentiation 2003;45(3):283-94.
2003: Satoshi Yoshitome; Nobuaki Furuno; Eikichi Hashimoto; Noriyuki Sagata
The C-terminal seven amino acids in the cytoplasmic retention signal region of cyclin B2 are required for normal bipolar spindle formation in Xenopus oocytes and embryos.
Molecular cancer research : MCR 2003;1(8):589-97.
2003: Tadahiro Goda; Takashi Ishii; Nobushige Nakajo; Noriyuki Sagata; Hideki Kobayashi
The RRASK motif in Xenopus cyclin B2 is required for the substrate recognition of Cdc25C by the cyclin B-Cdc2 complex.
The Journal of biological chemistry 2003;278(21):19032-7.
2003: Nobuaki Furuno; Ayako Kawasaki; Noriyuki Sagata
Expression of cell-cycle regulators during Xenopus oogenesis.
Gene expression patterns : GEP 2003;3(2):165-8.
2002: Noriyuki Sagata
Molecular biology. Untangling checkpoints.
Science (New York, N.Y.) 2002;298(5600):1905-7.
2002: Shuichi Ueno; Noriyuki Sagata
Requirement for both EDEN and AUUUA motifs in translational arrest of Mos mRNA upon fertilization of Xenopus eggs.
Developmental biology 2002;250(1):156-67.
2002: Ken Shimuta; Nobushige Nakajo; Katsuhiro Uto; Yoshimasa Hayano; Kenji Okazaki; Noriyuki Sagata
Chk1 is activated transiently and targets Cdc25A for degradation at the Xenopus midblastula transition.
The EMBO journal 2002;21(14):3694-703.
2002: Kengo Okamoto; Nobushige Nakajo; Noriyuki Sagata
The existence of two distinct Wee1 isoforms in Xenopus: implications for the developmental regulation of the cell cycle.
The EMBO journal 2002;21(10):2472-84.
2001: Toshiaki Oe; Nobushige Nakajo; Y Katsuragi; K Okazaki; Noriyuki Sagata
Cytoplasmic occurrence of the Chk1/Cdc25 pathway and regulation of Chk1 in Xenopus oocytes.
Developmental biology 2001;229(1):250-61.
2000: Katsuhiro Uto; Noriyuki Sagata
Nek2B, a novel maternal form of Nek2 kinase, is essential for the assembly or maintenance of centrosomes in early Xenopus embryos.
The EMBO journal 2000;19(8):1816-26.
2000: Nobushige Nakajo; Satoshi Yoshitome; J Iwashita; M Iida; Katsuhiro Uto; S Ueno; Kengo Okamoto; Noriyuki Sagata
Absence of Wee1 ensures the meiotic cell cycle in Xenopus oocytes.
Genes & development 2000;14(3):328-38.
1999: Katsuhiro Uto; Nobushige Nakajo; Noriyuki Sagata
Two structural variants of Nek2 kinase, termed Nek2A and Nek2B, are differentially expressed in Xenopus tissues and development.
Developmental biology 1999;208(2):456-64.
1999: Nobushige Nakajo; Toshiaki Oe; Katsuhiro Uto; Noriyuki Sagata
Involvement of Chk1 kinase in prophase I arrest of Xenopus oocytes.
Developmental biology 1999;207(2):432-44.
1998: Satoshi Yoshitome; Nobuaki Furuno; Noriyuki Sagata
Overexpression of the cytoplasmic retention signal region of cyclin B2, but not of cyclin B1, inhibits bipolar spindle formation in Xenopus oocytes.
Biology of the cell / under the auspices of the European Cell Biology Organization 1998;90(6-7):509-18.
1998: Noriyuki Sagata
Introduction: meiotic maturation and arrest in animal oocytes.
Seminars in cell & developmental biology 1998;9(5):535-7.
1998: J Iwashita; Y Hayano; Noriyuki Sagata
Essential role of germinal vesicle material in the meiotic cell cycle of Xenopus oocytes.
Proceedings of the National Academy of Sciences of the United States of America 1998;95(8):4392-7.
1997: Noriyuki Sagata
[Problems of proteolysis in the function of Mos].
Tanpakushitsu kakusan koso. Protein, nucleic acid, enzyme 1997;42(14 Suppl):2233-9.
1997: Nobuaki Furuno; Y Ogawa; J Iwashita; Nobushige Nakajo; Noriyuki Sagata
Meiotic cell cycle in Xenopus oocytes is independent of cdk2 kinase.
The EMBO journal 1997;16(13):3860-5.
1997: J Iwashita; H Shima; M Nagao; Noriyuki Sagata
cDNA cloning of a novel B subunit of Xenopus protein phosphatase 2A and its biological activity in oocytes.
Biochemical and biophysical research communications 1997;232(1):218-22.
1997: Noriyuki Sagata
What does Mos do in oocytes and somatic cells?
BioEssays : news and reviews in molecular, cellular and developmental biology 1997;19(1):13-21.
1996: K Okazaki; K Hayashida; J Iwashita; M Harano; Nobuaki Furuno; Noriyuki Sagata
Isolation of a cDNA encoding the X enopus homologue of mammalian Cdc25A that can induce meiotic maturation of oocytes.
Gene 1996;178(1-2):111-4.
1996: Noriyuki Sagata
[The roles of the Mos-MAPK pathway in oocyte meiosis and cellular transformation].
Tanpakushitsu kakusan koso. Protein, nucleic acid, enzyme 1996;41(12 Suppl):1847-55.
1995: K Okazaki; Noriyuki Sagata
The Mos/MAP kinase pathway stabilizes c-Fos by phosphorylation and augments its transforming activity in NIH 3T3 cells.
The EMBO journal 1995;14(20):5048-59.
1995: K Okazaki; Noriyuki Sagata
MAP kinase activation is essential for oncogenic transformation of NIH3T3 cells by Mos.
Oncogene 1995;10(6):1149-57.
1994: Nobuaki Furuno; M Nishizawa; K Okazaki; H Tanaka; J Iwashita; Nobushige Nakajo; Y Ogawa; Noriyuki Sagata
Suppression of DNA replication via Mos function during meiotic divisions in Xenopus oocytes.
The EMBO journal 1994;13(10):2399-410.
1993: M Nishizawa; Nobuaki Furuno; K Okazaki; H Tanaka; Y Ogawa; Noriyuki Sagata
Degradation of Mos by the N-terminal proline (Pro2)-dependent ubiquitin pathway on fertilization of Xenopus eggs: possible significance of natural selection for Pro2 in Mos.
The EMBO journal 1993;12(10):4021-7.
1993: Noriyuki Sagata
[CSF and Mos].
Tanpakushitsu kakusan koso. Protein, nucleic acid, enzyme 1993;38(6):991-7.
1992: K Okazaki; M Nishizawa; Nobuaki Furuno; H Yasuda; Noriyuki Sagata
Differential occurrence of CSF-like activity and transforming activity of Mos during the cell cycle in fibroblasts.
The EMBO journal 1992;11(7):2447-56.
1992: M Nishizawa; K Okazaki; Nobuaki Furuno; N Watanabe; Noriyuki Sagata
The 'second-codon rule' and autophosphorylation govern the stability and activity of Mos during the meiotic cell cycle in Xenopus oocytes.
The EMBO journal 1992;11(7):2433-46.
1991: K Okazaki; Nobuaki Furuno; N Watanabe; Y Ikawa; George Vande Woude; Noriyuki Sagata
Correlation between physiological and transforming activities of the c-mos proto-oncogene product and identification of an essential Mos domain for these activities.
Japanese journal of cancer research : Gann 1991;82(3):250-3.