Chk1, but not Chk2, inhibits Cdc25 phosphatases by a novel common mechanism.
Open accessAbstract
Cdc25 phosphatases activate cyclin-dependent kinases (Cdks) and thereby promote cell cycle progression. In vertebrates, Chk1 and Chk2 phosphorylate Cdc25A at multiple N-terminal sites and target it for rapid degradation in response to genotoxic stress. Here we show that Chk1, but not Chk2, phosphorylates Xenopus Cdc25A at a novel C-terminal site (Thr504) and inhibits it from C-terminally interacting with various Cdk-cyclin complexes, including Cdk1-cyclin A, Cdk1-cyclin B, and Cdk2-cyclin E. Strikingly, this inhibition, rather than degradation itself, of Cdc25A is essential for the Chk1-induced cell cycle arrest and the DNA replication checkpoint in early embryos. 14-3-3 proteins bind to Chk1-phosphorylated Thr504, but this binding is not required for the inhibitory effect of Thr504 phosphorylation. A C-terminal site presumably equivalent to Thr504 exists in all known Cdc25 family members from yeast to humans, and its phosphorylation by Chk1 (but not Chk2) can also inhibit all examined Cdc25 family members from C-terminally interacting with their Cdk-cyclin substrates. Thus, Chk1 but not Chk2 seems to inhibit virtually all Cdc25 phosphatases by a novel common mechanism.
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Chk1 phosphorylates Cdc25A, prompting its proteasomal degradation.
“Chk1 then phosphorylates numerous downstream targets, including the Cdc25A phosphatase (Uto et al., 2004), which prompts Cdc25A proteasomal degradation (Mailand et al., 2000; Xiao et al., 2003).”
From USP7 Is a Master Regulator of Genome Stability (2020) · cites this paper as Uto et al., 2004
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Cites
The DNA damage response: putting checkpoints in perspective
Zhou, B.-B. S., & Elledge, S. J. (2000) · Nature · doi:10.1038/35044005 · Cited by 3,213 · see citing works
Checkpoints: Controls That Ensure the Order of Cell Cycle Events
Hartwell, L. H., & Weinert, T. A. (1989) · Science · doi:10.1126/science.2683079 · Cited by 3,053 · see citing works
Cell cycle checkpoint signaling through the ATM and ATR kinases
Abraham, R. T. (2001) · Genes & Development · doi:10.1101/gad.914401 · Cited by 1,966 · see citing works
Liu, Q., Guntuku, S., Cui, X.-S., Matsuoka, S., Cortez, D., Tamai, K., Luo, G., Carattini-Rivera, S., DeMayo, F., Bradley, A., et al. (2000) · Genes & Development · doi:10.1101/gad.14.12.1448 · Cited by 1,625 · see citing works
Chk1 and Chk2 kinases in checkpoint control and cancer
Bartek, J., & Lukas, J. (2003) · Cancer Cell · doi:10.1016/s1535-6108(03)00110-7 · Cited by 1,513 · see citing works
Atm-Deficient Mice: A Paradigm of Ataxia Telangiectasia
Barlow, C., Hirotsune, S., Paylor, R. E., Liyanage, M., Eckhaus, M., Collins, F. S., Shiloh, Y., Crawley, J. N., Ried, T., Tagle, D. A., et al. (1996) · Cell · doi:10.1016/s0092-8674(00)80086-0 · Cited by 1,450 · see citing works
Peng, C.-Y., Graves, P. R., Thoma, R. S., Wu, Z., Shaw, A. S., & Piwnica-Worms, H. (1997) · Science · doi:10.1126/science.277.5331.1501 · Cited by 1,341 · see citing works
Linkage of ATM to Cell Cycle Regulation by the Chk2 Protein Kinase
Matsuoka, S. (1998) · Science · doi:10.1126/science.282.5395.1893 · Cited by 1,322 · see citing works
Sanchez, Y., Wong, C., Thoma, R. S., Richman, R., Wu, Z., Piwnica-Worms, H., & Elledge, S. J. (1997) · Science · doi:10.1126/science.277.5331.1497 · Cited by 1,320 · see citing works
The ATM-Chk2-Cdc25A checkpoint pathway guards against radioresistant DNA synthesis
Falck, J., Mailand, N., Syljuåsen, R. G., Bartek, J., & Lukas, J. (2001) · Nature · doi:10.1038/35071124 · Cited by 1,085 · see citing works
(1999) · PubMed · Cited by 1,030 · see citing works
Rapid Destruction of Human Cdc25A in Response to DNA Damage
Mailand, N., Falck, J., Lukas, C., Syljuåsen, R. G., Welcker, M., Bartek, J., & Lukas, J. (2000) · Science · doi:10.1126/science.288.5470.1425 · Cited by 787 · see citing works
Essential role of BETA2/NeuroD1 in development of the vestibular and auditory systemsPreprint
Liu, M., Pereira, F. A., Price, S. D., Chu, M.-J., Shope, C. D., Himes, D., Eatock, R. A., Brownell, W. E., Lysakowski, A., & Tsai, M. (2000) · Genes & Development · doi:10.1101/gad.840500 · Cited by 625 · see citing works
ATM and ATR: networking cellular responses to DNA damage
Shiloh, Y. (2001) · Current Opinion in Genetics & Development · doi:10.1016/s0959-437x(00)00159-3 · Cited by 601 · see citing works
Genetic control of cell division patterns in the Drosophila embryo
Edgar, B. A., & O’Farrell, P. H. (1989) · Cell · doi:10.1016/0092-8674(89)90183-9 · Cited by 577 · see citing works
Nuclear localization of Cdc25 is regulated by DNA damage and a 14-3-3 protein
Lopez‐Girona, A., Furnari, B. A., Mondésert, O., & Russell, P. R. (1999) · Nature · doi:10.1038/16488 · Cited by 574 · see citing works
Sørensen, C. S., Syljuåsen, R. G., Falck, J., Schroeder, T., Rönnstrand, L., Khanna, K. K., Zhou, B.-B., Bártek, J., & Lukas, J. (2003) · Cancer Cell · doi:10.1016/s1535-6108(03)00048-5 · Cited by 560 · see citing works
Initiation of a G2/M checkpoint after ultraviolet radiation requires p38 kinase
Bulavin, D. V., Higashimoto, Y., Popoff, I., Gaarde, W. A., Basrur, V., Potapova, O., Appella, E., & Fornace, A. J. (2001) · Nature · doi:10.1038/35075107 · Cited by 531 · see citing works
Hoffmann, I., Draetta, G. F., & Karsenti, E. (1994) · The EMBO Journal · doi:10.1002/j.1460-2075.1994.tb06750.x · Cited by 495 · see citing works
Zhao, H., Watkins, J. L., & Piwnica-Worms, H. M. (2002) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.182557299 · Cited by 459 · see citing works
Cdc25A is a novel phosphatase functioning early in the cell cycle.
Jinno, S., Suto, K., Nagata, A., Igarashi, M., Kanaoka, Y., Nojima, H., & Okayama, H. (1994) · The EMBO Journal · doi:10.1002/j.1460-2075.1994.tb06417.x · Cited by 452 · see citing works
Degradation of Cdc25A by β-TrCP during S phase and in response to DNA damage
Busino, L., Donzelli, M., Chiesa, M., Guardavaccaro, D., Ganoth, D., Valerio Dorrello, N., Hershko, A., Pagano, M., & Draetta, G. F. (2003) · Nature · doi:10.1038/nature02082 · Cited by 447 · see citing works
Regulating mammalian checkpoints through Cdc25 inactivation
Donzelli, M., & Draetta, G. F. (2003) · EMBO Reports · doi:10.1038/sj.embor.embor887 · Cited by 435 · see citing works
Guo, Z., Kumagai, A., Wang, S. X., & Dunphy, W. G. (2000) · Genes & Development · doi:10.1101/gad.842500 · Cited by 417 · see citing works
Control of mitosis by changes in the subcellular location of cyclin-B1–Cdk1 and Cdc25C
Takizawa, C. G., & Morgan, D. O. (2000) · Current Opinion in Cell Biology · doi:10.1016/s0955-0674(00)00149-6 · Cited by 390 · see citing works
Regulation of G2/M events by Cdc25A through phosphorylation‐dependent modulation of its stability
Mailand, N., Podtelejnikov, A. V., Groth, A., Mann, M., Bartek, J., & Lukas, J. (2002) · The EMBO Journal · doi:10.1093/emboj/cdf567 · Cited by 315 · see citing works
The cdc25B phosphatase is essential for the G 2/M phase transition in human cells
Lammer, C., Wagerer, S., Saffrich, R., Mertens, D., Ansorge, W. J., & Hoffmann, I. (1998) · Journal of Cell Science · doi:10.1242/jcs.111.16.2445 · Cited by 305 · see citing works
Kumagai, A., & Dunphy, W. G. (1999) · Genes & Development · doi:10.1101/gad.13.9.1067 · Cited by 303 · see citing works
A human homologue of the checkpoint kinase Cds1 directly inhibits Cdc25 phosphatase
Blasina, A., de Weyer, I. V., Laus, M. C., Luyten, W. H. M. L., Parker, A. E., & McGowan, C. H. (1999) · Current Biology · doi:10.1016/s0960-9822(99)80041-4 · Cited by 301 · see citing works
Positive Regulation of Wee1 by Chk1 and 14-3-3 Proteins
Lee, J., Kumagai, A., & Dunphy, W. G. (2001) · Molecular Biology of the Cell · doi:10.1091/mbc.12.3.551 · Cited by 287 · see citing works
DNA-replication checkpoint control at the Drosophila midblastula transition
Sibon, O. C. M., Stevenson, V. A., & Theurkauf, W. E. (1997) · Nature · doi:10.1038/40439 · Cited by 258 · see citing works
Kumagai, A., Guo, Z., Emami, K. H., Wang, S. X., & Dunphy, W. G. (1998) · The Journal of Cell Biology · doi:10.1083/jcb.142.6.1559 · Cited by 238 · see citing works
Chk1 Kinase Negatively Regulates Mitotic Function of Cdc25A Phosphatase through 14-3-3 Binding
Chen, M.-S., Ryan, C. E., & Piwnica-Worms, H. M. (2003) · Molecular and Cellular Biology · doi:10.1128/mcb.23.21.7488-7497.2003 · Cited by 234 · see citing works
Chk1 and Cds1: linchpins of the DNA damage and replication checkpoint pathways
Rhind, N., & Russell, P. R. (2000) · Journal of Cell Science · doi:10.1242/jcs.113.22.3889 · Cited by 217 · see citing works
Cdc25 Inhibited In Vivo and In Vitro by Checkpoint Kinases Cds1 and Chk1
Furnari, B. A., Blasina, A., Boddy, M. N., McGowan, C. H., & Russell, P. R. (1999) · Molecular Biology of the Cell · doi:10.1091/mbc.10.4.833 · Cited by 217 · see citing works
Molinari, M., Mercurio, C., Dominguez, J., Goubin, F., & Draetta, G. F. (2000) · EMBO Reports · doi:10.1093/embo-reports/kvd018 · Cited by 203 · see citing works
Checkpoint Pathways Come of Age
Nurse, P. (1997) · Cell · doi:10.1016/s0092-8674(00)80476-6 · Cited by 201 · see citing works
Chk2 Activation and Phosphorylation-Dependent Oligomerization
Xu, X., Tsvetkov, L. M., & Stern, D. F. (2002) · Molecular and Cellular Biology · doi:10.1128/mcb.22.12.4419-4432.2002 · Cited by 183 · see citing works
Cell-cycle checkpoint kinases: checking in on the cell cycle
Walworth, N. C. (2000) · Current Opinion in Cell Biology · doi:10.1016/s0955-0674(00)00154-x · Cited by 146 · see citing works
Shimuta, K., Nakajo, N., Uto, K., Hayano, Y., Okazaki, K., & Sagata, N. (2002) · The EMBO Journal · doi:10.1093/emboj/cdf357 · Cited by 126 · see citing works
p21CIP1 and Cdc25A: Competition between an Inhibitor and an Activator of Cyclin-Dependent Kinases
Saha, P., Eichbaum, Q. G., Silberman, E. D., Mayer, B. J., & Dutta, A. (1997) · Molecular and Cellular Biology · doi:10.1128/mcb.17.8.4338 · Cited by 108 · see citing works
Goloudina, A. R., Yamaguchi, H., Chervyakova, D. B., Appella, E., Fornace, A. J., & Bulavin, D. V. (2003) · Cell Cycle · doi:10.4161/cc.2.5.482 · Cited by 92 · see citing works
Regulation of Chk1 Kinase by Autoinhibition and ATR-mediated Phosphorylation
Katsuragi, Y., & Sagata, N. (2004) · Molecular Biology of the Cell · doi:10.1091/mbc.e03-12-0874 · Cited by 78 · see citing works
Xu, X., & Burke, S. P. (1996) · Journal of Biological Chemistry · doi:10.1074/jbc.271.9.5118 · Cited by 71 · see citing works
Cytoplasmic Occurrence of the Chk1/Cdc25 Pathway and Regulation of Chk1 in Xenopus Oocytes
Oe, T., Nakajo, N., Katsuragi, Y., Okazaki, K., & Sagata, N. (2001) · Developmental Biology · doi:10.1006/dbio.2000.9968 · Cited by 50 · see citing works
Okamoto, K., Nakajo, N., & Sagata, N. (2002) · The EMBO Journal · doi:10.1093/emboj/21.10.2472 · Cited by 48 · see citing works
Wilborn, M., Free, S., Ban, A., & Rudolph, J. (2001) · Biochemistry · doi:10.1021/bi015638h · Cited by 36 · see citing works
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Cell-cycle checkpoints and cancer
Kastan, M. B., & Bartek, J. (2004) · Nature · doi:10.1038/nature03097 · Cited by 2,836 · see citing works
Roles of Chk1 in cell biology and cancer therapy
Zhang, Y., & Hunter, T. (2014) · International Journal of Cancer · doi:10.1002/ijc.28226 · Cited by 462 · see citing works
DNA damage checkpoints in mammals
Niida, H., & Nakanishi, M. (2005) · Mutagenesis · doi:10.1093/mutage/gei063 · Cited by 431 · see citing works
Checkpoint kinase 1 in DNA damage response and cell cycle regulation
Patil, M., Pabla, N., & Dong, Z. (2013) · Cellular and Molecular Life Sciences · doi:10.1007/s00018-013-1307-3 · Cited by 317 · see citing works
Cdc25: mechanisms of checkpoint inhibition and recovery
Karlsson, C., & Millar, J. B. A. (2006) · Trends in Cell Biology · doi:10.1016/j.tcb.2006.04.002 · Cited by 276 · see citing works
Dual Roles for DNA Polymerase η in Homologous DNA Recombination and Translesion DNA Synthesis
Kawamoto, T., Araki, K., Sonoda, E., Yamashita, Y. M., Harada, K. H., Kikuchi, K., Masutani, C., Hanaoka, F., Nozaki, K., Hashimoto, N., et al. (2005) · Molecular Cell · doi:10.1016/j.molcel.2005.10.016 · Cited by 231 · see citing works
The Role of Cdc25A in the Regulation of Cell Proliferation and Apoptosis
Shen, T., & Huang, S. (2012) · Anti-Cancer Agents in Medicinal Chemistry · doi:10.2174/187152012800617678 · Cited by 227 · see citing works
The DNA damage response: sensing and signaling
McGowan, C. H., & Russell, P. R. (2004) · Current Opinion in Cell Biology · doi:10.1016/j.ceb.2004.09.005 · Cited by 202 · see citing works
From Egg to Gastrula: How the Cell Cycle Is Remodeled During the Drosophila Mid-Blastula Transition
Farrell, J. A., & O’Farrell, P. H. (2014) · Annual Review of Genetics · doi:10.1146/annurev-genet-111212-133531 · Cited by 173 · see citing works
Regulation of mitotic entry by microcephalin and its overlap with ATR signalling
Alderton, G. K., Galbiati, L., Griffith, E., Surinya, K. H., Neitzel, H., Jackson, A. P., Jeggo, P. A., & O’Driscoll, M. (2006) · Nature Cell Biology · doi:10.1038/ncb1431 · Cited by 168 · see citing works
Tse, A. N., Rendahl, K. G., Sheikh, T. N., Cheema, H., Aardalen, K., Embry, M. G., Ma, S., Moler, E. J., Ni, Z., de Menezes, D. E. L., et al. (2007) · Clinical Cancer Research · doi:10.1158/1078-0432.ccr-06-1424 · Cited by 145 · see citing works
Kanemori, Y., Uto, K., & Sagata, N. (2005) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.0501873102 · Cited by 128 · see citing works
Self-citationMitotic phosphatases: no longer silent partners
Trinkle‐Mulcahy, L., & Lamond, A. I. (2006) · Current Opinion in Cell Biology · doi:10.1016/j.ceb.2006.09.001 · Cited by 119 · see citing works
USP7 Is a Master Regulator of Genome Stability
Valles, G. J., Bezsonova, I., Woodgate, R., & Ashton, N. W. (2020) · Frontiers in Cell and Developmental Biology · doi:10.3389/fcell.2020.00717 · Cited by 114 · see citing works
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BackgroundLi, L., & Zou, L. (2004) · Journal of Cellular Biochemistry · doi:10.1002/jcb.20355 · Cited by 114 · see citing works
CHK1 phosphorylates CDC25B during the cell cycle in the absence of DNA damage
Schmitt, E., Boutros, R., Froment, C., Monsarrat, B., Ducommun, B., & Dozier, C. (2006) · Journal of Cell Science · doi:10.1242/jcs.03200 · Cited by 100 · see citing works
Regulation of the cellular DNA double-strand break response
Cann, K. L., & Hicks, G. G. (2007) · Biochemistry and Cell Biology · doi:10.1139/o07-135 · Cited by 101 · see citing works
Laezza, C., Pisanti, S., Crescenzi, E., & Bifulco, M. (2006) · FEBS Letters · doi:10.1016/j.febslet.2006.09.074 · Cited by 95 · see citing works
Brenner, A. K., Reikvam, H., Lavecchia, A., & Bruserud, Ø. (2014) · Molecules · doi:10.3390/molecules191118414 · Cited by 86 · see citing works
Lant, B., & Storey, K. B. (2010) · International Journal of Biological Sciences · doi:10.7150/ijbs.6.9 · Cited by 85 · see citing works
The Polo‐like kinase Plx1 interacts with and inhibits Myt1 after fertilization of Xenopus eggs
Inoue, D., & Sagata, N. (2005) · The EMBO Journal · doi:10.1038/sj.emboj.7600567 · Cited by 79 · see citing works
DNA replication and mitotic entry: A brake model for cell cycle progression
Lemmens, B. B. L. G., & Lindqvist, A. (2019) · The Journal of Cell Biology · doi:10.1083/jcb.201909032 · Cited by 70 · see citing works
Targeting ATM and ATR for cancer therapeutics: Inhibitors in clinic
Priya, B., Ravi, S., & Kirubakaran, S. (2023) · Drug Discovery Today · doi:10.1016/j.drudis.2023.103662 · Cited by 75 · see citing works
Development of Synthetic Lethality Anticancer Therapeutics
Fang, B. (2014) · Journal of Medicinal Chemistry · doi:10.1021/jm500415t · Cited by 71 · see citing works
Mechanism for inactivation of the mitotic inhibitory kinase Wee1 at M phase
Okamoto, K., & Sagata, N. (2007) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.0607357104 · Cited by 70 · see citing works
Tewari‐Singh, N., Gu, M., Agarwal, C., White, C. W., & Agarwal, R. (2010) · Chemical Research in Toxicology · doi:10.1021/tx100038b · Cited by 67 · see citing works
Endocannabinoids in endocrine and related tumours
Bifulco, M., Malfitano, A. M., Pisanti, S., & Laezza, C. (2008) · Endocrine Related Cancer · doi:10.1677/erc-07-0258 · Cited by 64 · see citing works
Centrosomes in the DNA damage response—the hub outside the centre
Mullee, L. I., & Morrison, C. G. (2015) · Chromosome Research · doi:10.1007/s10577-015-9503-7 · Cited by 63 · see citing works
Investigational CHK1 inhibitors in early phase clinical trials for the treatment of cancer
Dent, P. (2019) · Expert Opinion on Investigational Drugs · doi:10.1080/13543784.2019.1694661 · Cited by 58 · see citing works
Chung, T.-W., Lin, S., Su, J., Chen, Y., Lin, C., & Chan, H. (2017) · BMC Complementary and Alternative Medicine · doi:10.1186/s12906-017-1583-9 · Cited by 58 · see citing works
Redundant pathways for Cdc2 activation in Xenopus oocyte: either cyclin B or Mos synthesis
Haccard, O., & Jessus, C. (2005) · EMBO Reports · doi:10.1038/sj.embor.7400611 · Cited by 57 · see citing works
CDC25B Phosphorylation by p38 and MK-2
Lemaire, M., Froment, C., Boutros, R., Mondésert, O., Nebreda, Á. R., Monsarrat, B., & Ducommun, B. (2006) · Cell Cycle · doi:10.4161/cc.5.15.3006 · Cited by 54 · see citing works
Sankunny, M., Parikh, R. A., Lewis, D. W., Gooding, W. E., Saunders, W. S., & Gollin, S. M. (2013) · Genes Chromosomes and Cancer · doi:10.1002/gcc.22125 · Cited by 53 · see citing works
Cdc25 and the importance of G2control
Kimelman, D. (2014) · Cell Cycle · doi:10.4161/cc.29537 · Cited by 47 · see citing works
On the Interplay of the DNA Replication Program and the Intra-S Phase Checkpoint Pathway
Ciardo, D., Goldar, A., & Marheineke, K. (2019) · Genes · doi:10.3390/genes10020094 · Cited by 47 · see citing works
G2 acquisition by transcription-independent mechanism at the zebrafish midblastula transition
Nogare, D. E. D., Pauerstein, P. T., & Lane, M. E. (2008) · Developmental Biology · doi:10.1016/j.ydbio.2008.11.002 · Cited by 45 · see citing works
Gharib, E., & Robichaud, G. A. (2024) · International Journal of Molecular Sciences · doi:10.3390/ijms25179463 · Cited by 53 · see citing works
Wang, F.-Z., Fei, H., Cui, Y., Sun, Y., Li, Z.-M., Wang, X., Yang, X., Zhang, J.-G., & Sun, B. (2014) · APOPTOSIS · doi:10.1007/s10495-014-1010-3 · Cited by 46 · see citing works
Zhang, R., Shi, H., Ren, F., Zhang, M., Ji, P., Wang, W., & Liu, C. (2017) · Journal of Ovarian Research · doi:10.1186/s13048-017-0356-x · Cited by 46 · see citing works
DNA damage induces Chk1-dependent threonine-160 phosphorylation and activation of Cdk2
Bourke, E., Brown, J. A. L., Takeda, S., Hochegger, H., & Morrison, C. G. (2009) · Oncogene · doi:10.1038/onc.2009.340 · Cited by 44 · see citing works
Isoda, M., Kanemori, Y., Nakajo, N., Uchida, S., Yamashita, K., Ueno, H., & Sagata, N. (2009) · Molecular Biology of the Cell · doi:10.1091/mbc.e09-01-0008 · Cited by 42 · see citing works
Ohe, M., Kawamura, Y., Ueno, H., Inoue, D., Kanemori, Y., Senoo, C., Isoda, M., Nakajo, N., & Sagata, N. (2010) · Molecular Biology of the Cell · doi:10.1091/mbc.e09-11-0974 · Cited by 40 · see citing works
Collart, C., Smith, J. C., & Zegerman, P. (2017) · Developmental Cell · doi:10.1016/j.devcel.2017.06.010 · Cited by 38 · see citing works
Cell cycle control during early embryogenesis
Brantley, S. E., & Talia, S. D. (2021) · Development · doi:10.1242/dev.193128 · Cited by 38 · see citing works
Shi, L., Li, M., Lin, Q., Qi, X., & Su, B. (2013) · BMC Biology · doi:10.1186/1741-7007-11-62 · Cited by 40 · see citing works
Tong, Y., Claiborne, A. K., Stewart, K. D., Park, C., Kovar, P. J., Chen, Z., Credo, R. B., Gu, W., Gwaltney, S. L., Judge, R. A., et al. (2007) · Bioorganic & Medicinal Chemistry · doi:10.1016/j.bmc.2007.01.012 · Cited by 39 · see citing works
MAPK Pathway Activation Delays G2/M Progression by Destabilizing Cdc25B
Astuti, P., Soliman, T. N., Widberg, C., Payne, E., Harding, A. S., Hancock, J. F., & Gabrielli, B. G. (2009) · Journal of Biological Chemistry · doi:10.1074/jbc.m109.027516 · Cited by 37 · see citing works
The ATM regulated DNA damage response pathway as a chemo- and radiosensitisation target
Alao, J. P. (2009) · Expert Opinion on Drug Discovery · doi:10.1517/17460440902835475 · Cited by 36 · see citing works
Uchida, S., Yoshioka, K., Kizu, R., Nakagama, H., Matsunaga, T., Ishizaka, Y., Poon, R. Y. C., & Yamashita, K. (2009) · Cancer Research · doi:10.1158/0008-5472.can-09-0869 · Cited by 36 · see citing works
Shindo, Y., & Amodeo, A. A. (2021) · Current Biology · doi:10.1016/j.cub.2021.03.035 · Cited by 32 · see citing works
Chk1 versus Cdc25: Chking One’s Levels of Cellular Proliferation
Lam, M. H., & Rosen, J. M. (2004) · Cell Cycle · doi:10.4161/cc.3.11.1225 · Cited by 33 · see citing works
Jeon, Y., Lee, K. Y., Ko, M. J., Lee, Y. S., Kang, S., & Hwang, D. S. (2007) · Journal of Biological Chemistry · doi:10.1074/jbc.m609116200 · Cited by 33 · see citing works
Ling, H. Y., Wen, L., Ji, X., Tang, Y., He, J., Tan, H., Xia, H.-Q., Zhou, J., & Su, Q. (2010) · Brazilian Journal of Medical and Biological Research · doi:10.1590/s0100-879x2010007500004 · Cited by 33 · see citing works
Ciclopirox inhibits cancer cell proliferation by suppression of Cdc25A
Shen, T., Shang, C., Zhou, H., Luo, Y., Barzegar, M., Odaka, Y., Wu, Y., & Huang, S. (2017) · Genes & Cancer · doi:10.18632/genesandcancer.135 · Cited by 31 · see citing works
Chk1 phosphorylates the tumour suppressor Mig‐6, regulating the activation of EGF signalling
Liu, N., Matsumoto, M., Kitagawa, K., Kotake, Y., Suzuki, S., Shirasawa, S., Nakayama, K. I., Nakanishi, M., Niida, H., & Kitagawa, M. (2012) · The EMBO Journal · doi:10.1038/emboj.2012.88 · Cited by 28 · see citing works
Arumugam, T., Ghazi, T., & Chuturgoon, A. A. (2020) · Toxins · doi:10.3390/toxins12100625 · Cited by 27 · see citing works
Iwao, Y., Uchida, Y., Ueno, S., Yoshizaki, N., & Masui, Y. (2005) · Development Growth & Differentiation · doi:10.1111/j.1440-169x.2005.00802.x · Cited by 27 · see citing works
Cell Cycle Remodeling and Zygotic Gene Activation at the Midblastula Transition
Zhang, M., Skirkanich, J., Lampson, M. A., & Klein, P. S. (2016) · Advances in experimental medicine and biology · doi:10.1007/978-3-319-46095-6_9 · Cited by 23 · see citing works
Impact of DNA repair and stability defects on cortical development
Bianchi, F. T., Berto, G. E., & Cunto, F. D. (2018) · Cellular and Molecular Life Sciences · doi:10.1007/s00018-018-2900-2 · Cited by 17 · see citing works
Libério, M. S., Sadowski, M. C., Davis, R. A., Rockstroh, A., Vasireddy, R. S., Lehman, M., & Nelson, C. C. (2015) · Oncotarget · doi:10.18632/oncotarget.6267 · Cited by 21 · see citing works
Ueno, S., Kono, R., & Iwao, Y. (2006) · Developmental Biology · doi:10.1016/j.ydbio.2006.06.001 · Cited by 20 · see citing works
STK295900, a Dual Inhibitor of Topoisomerase 1 and 2, Induces G2 Arrest in the Absence of DNA Damage
Kim, S.-O., Sakchaisri, K., Thimmegowda, N. R., Soung, N., Jang, J., Kim, Y. S., Lee, K. S., Kwon, Y. T., Asami, Y., Ahn, J. S., et al. (2013) · PLoS ONE · doi:10.1371/journal.pone.0053908 · Cited by 19 · see citing works
Small Molecule Inhibitors Targeting Key Proteins in the DNA Damage Response for Cancer Therapy
Li, L., Kumar, A. K., Hu, Z., & Guo, Z. (2020) · Current Medicinal Chemistry · doi:10.2174/0929867327666200224102309 · Cited by 16 · see citing works
Cryo-EM structure of the CDK2-cyclin A-CDC25A complex
Rowland, R. J., Korolchuk, S., Salamina, M., Tatum, N. J., Ault, J. R., Hart, S., Turkenburg, J. P., Blaza, J. N., Noble, M. E. M., & Endicott, J. (2024) · Nature Communications · doi:10.1038/s41467-024-51135-w · Cited by 14 · see citing works
Ćmielová, J., Havelek, R., Köhlerová, R., Soukup, T., Brůčková, L., Suchánek, J., Vávrová, J., Mokrý, J., & Řezáčová, M. (2013) · International Journal of Radiation Biology · doi:10.3109/09553002.2013.775530 · Cited by 14 · see citing works
Radiation-induced G2/M arrest rarely occurred in glioblastoma stem-like cells
Liu, J., Liu, Y., Xie, T., Luo, L., Xu, C., Gao, Q., Shen, L., Wan, F., Lei, T., & Ye, F. (2018) · International Journal of Radiation Biology · doi:10.1080/09553002.2018.1440094 · Cited by 14 · see citing works
Richardson, E., Stockwell, S. R., Li, H., Aherne, W., Cuomo, M. E., & Mittnacht, S. (2012) · PLoS ONE · doi:10.1371/journal.pone.0031627 · Cited by 13 · see citing works
Varmeh, S., & Manfredi, J. J. (2009) · Journal of Biological Chemistry · doi:10.1074/jbc.m900037200 · Cited by 13 · see citing works
Amino Acids C-Terminal to the 14-3-3 Binding Motif in CDC25B Affect the Efficiency of 14-3-3 Binding
Uchida, S., Kubo, A., Kizu, R., Nakagama, H., Matsunaga, T., Ishizaka, Y., & Yamashita, K. (2006) · The Journal of Biochemistry · doi:10.1093/jb/mvj079 · Cited by 14 · see citing works
Lee, C., Lee, H.-J., Kim, S., Nam, S.-B., Lee, G.-E., Yang, K. E., Lee, G. J., Chun, S. H., Kang, H. C., Lee, J. Y., et al. (2024) · Cell Death and Disease · doi:10.1038/s41419-024-06647-0 · Cited by 13 · see citing works
Aberrant activation of cyclin A-CDK induces G2/M-phase checkpoint in human cells
Akaike, Y., & Chibazakura, T. (2019) · Cell Cycle · doi:10.1080/15384101.2019.1693119 · Cited by 13 · see citing works
Bouché, J., Froment, C., Dozier, C., Esmenjaud, C., Lemaire, M., Monsarrat, B., Burlet‐Schiltz, O., & Ducommun, B. (2008) · Journal of Proteome Research · doi:10.1021/pr700623p · Cited by 13 · see citing works
FBXW7 -loss Sensitizes Cells to ATR Inhibition Through Induced Mitotic Catastrophe
O’Brien, S., Ubhi, T., Wolf, L., Gandhi, K., Lin, S., Chaudary, N., Dhani, N. C., Milosevic, M., Brown, G. W., & Angers, S. (2023) · Cancer Research Communications · doi:10.1158/2767-9764.crc-23-0306 · Cited by 12 · see citing works
Martin, J. C., Sims, J. R., Gupta, A. K., Bakin, A. V., & Ohm, J. E. (2022) · Cancer Research Communications · doi:10.1158/2767-9764.crc-22-0130 · Cited by 12 · see citing works
Activation of both Mos and Cdc25 is required for G2‐M transition in perch oocyte
Priyadarshini, A., Basu, D., Kaidery, N. A., Bhattacharya, A., Bhattacharya, S., Maitra, S., & Bhattacharya, S. (2008) · Molecular Reproduction and Development · doi:10.1002/mrd.20952 · Cited by 11 · see citing works
Frazer, C., & Young, P. G. (2012) · Current Genetics · doi:10.1007/s00294-012-0379-1 · Cited by 11 · see citing works
Lee, S. F., Hirpara, J. L., Qu, J., Yadav, S. K., Sachaphibulkij, K., & Pervaiz, S. (2021) · Cancer Letters · doi:10.1016/j.canlet.2021.11.025 · Cited by 8 · see citing works
Targeting ATR-CHK1 and ATM-CHK2 Axes in Pancreatic Cancer—A Comprehensive Review of Literature
Kciuk, M., Wanke, K., Marciniak, B., Kołat, D., Aleksandrowicz, M., Mujwar, S., Ainane, T., & Kontek, R. (2026) · International Journal of Molecular Sciences · doi:10.3390/ijms27031152 · Cited by 6 · see citing works
Maintaining Genome Stability in Defiance of Mitotic DNA Damage
Ferrari, S. M., & Gentili, C. (2016) · Frontiers in Genetics · doi:10.3389/fgene.2016.00128 · Cited by 6 · see citing works
Regulation of Myt1 kinase activity via its N-terminal region in Xenopus meiosis and mitosis
Aiba, Y., Kim, J., Imamura, A., Okumoto, K., & Nakajo, N. (2021) · Cells and Development · doi:10.1016/j.cdev.2021.203754 · Cited by 5 · see citing works
Hornerin mediates phosphorylation of the polo-box domain in Plk1 by Chk1 to induce death in mitosis
Song, H., Kim, E. H., Hong, J., Gwon, D., Kim, J. W., Bae, G., & Jang, C. (2023) · Cell Death and Differentiation · doi:10.1038/s41418-023-01208-y · Cited by 5 · see citing works
Phosphorylation Mediated Regulation of Cdc25 Activity, Localization and Stability
Frazer, C., & Young, P. G. (2012) · InTech eBooks · doi:10.5772/48315 · Cited by 6 · see citing works
Tong, Y., Przytulinska, M., Tao, Z., Bouska, J. J., Stewart, K. D., Park, C., Li, G., Claiborne, A. K., Kovar, P. J., Chen, Z., et al. (2007) · Bioorganic & Medicinal Chemistry Letters · doi:10.1016/j.bmcl.2007.07.069 · Cited by 5 · see citing works
Role of Non-coding RNAs on the Radiotherapy Sensitivity and Resistance in Cancer Cells
Jalali-Zefrei, F., Mousavi, S. M., Delpasand, K., Shourmij, M., & Farzipour, S. (2024) · Current Gene Therapy · doi:10.2174/0115665232301727240422092311 · Cited by 4 · see citing works
Inhibition of Melanoma Cell Growth by Salvianolic Acid A through CHK2-CDC25A Pathway Modulation
Pu, X.-Y., Mei, Y., Zheng, Q., & Ko, C. (2024) · Frontiers in Bioscience-Landmark · doi:10.31083/j.fbl2906213 · Cited by 4 · see citing works
Chen, Z., Wang, C., Lei, C., Feng, X., Li, C., Jung, S. Y., Qin, J., & Chen, J. (2020) · Journal of Proteome Research · doi:10.1021/acs.jproteome.9b00829 · Cited by 4 · see citing works
Sahay, O., Barik, G. K., Sharma, T., Pillai, A. D., Rapole, S., & Santra, M. K. (2021) · DNA repair · doi:10.1016/j.dnarep.2021.103261 · Cited by 4 · see citing works
Mechanism and regulation of secondary immunoglobulin diversification
Bello, A., Hirth, G., Voigt, S., Tepper, S., & Jungnickel, B. (2023) · Cell Cycle · doi:10.1080/15384101.2023.2275397 · Cited by 3 · see citing works
Osorio-Zambrano, W. F., & Davey, S. K. (2015) · PLoS ONE · doi:10.1371/journal.pone.0144434 · Cited by 3 · see citing works
Characterization of NimA-related Kinase 10 (NEK10): A Role in Checkpoint Control
Moniz, L. S. (2010) · TSpace (University of Toronto) · Cited by 3 · see citing works
Kim, S.-O., Sakchaisri, K., Thimmegowda, N. R., Soung, N., Jang, J., Kim, Y. S., Lee, K. S., Kwon, Y. T., Asami, Y., Ahn, J. S., et al. (2013) · PLoS ONE · doi:10.1371/annotation/c5f432f6-1e92-42c0-8727-7ae972215d6f · Cited by 3 · see citing works
Hu, L., Huang, W., Liu, B., & Eklund, E. A. (2024) · Journal of Biological Chemistry · doi:10.1016/j.jbc.2024.107548 · Cited by 2 · see citing works
Environmental radiobiology of amphibians – knowledge gaps to be filled using cell lines
Vo, N. T. K. (2021) · International Journal of Radiation Biology · doi:10.1080/09553002.2021.1872815 · Cited by 2 · see citing works
Cdc25 Family Phosphatases in Cancer
Gabrielli, B. G., & Burgess, A. (2016) · Springer eBooks · doi:10.1007/978-1-4939-3649-6_11 · Cited by 2 · see citing works
Guo, Z., Wang, Y., Zhao, Y., Jin, Y., An, L., Xu, H. Y., Liu, Z., Chen, X., Zhou, H., Wang, H., et al. (2020) · Journal of Cellular Biochemistry · doi:10.1002/jcb.29592 · Cited by 2 · see citing works
Cytofluorometric assessment of cell cycle progression in irradiated cells
Jiménez‐Cortegana, C., Klapp, V., Bloy, N., Galassi, C., Sato, A., Yamazaki, T., Buqué, A., Galluzzi, L., & Petroni, G. (2022) · Methods in cell biology · doi:10.1016/bs.mcb.2021.12.025 · Cited by 2 · see citing works
Infante, E., Terriac, E., Gélin, M., Siegfried, H., Pereira, D., Roca, V., Varet, H., Khalilian, S., Reinier, R., Asnacios, A., et al. (2025) · bioRxiv (Cold Spring Harbor Laboratory) · doi:10.1101/2025.06.27.661506 · Cited by 2 · see citing works
Hussain, S., Mukherjee, N., & Gassman, N. R. (2025) · Journal of Biological Chemistry · doi:10.1016/j.jbc.2025.110876 · Cited by 1 · see citing works
Battista, B., Láscarez-Lagunas, L. I., de Mendoza, D., & Colaiácovo, M. P. (2025) · Genetics · doi:10.1093/genetics/iyaf269 · Cited by 1 · see citing works
Vimentin Loss Inhibits DNA Damage Responses and Promotes Cancer Cell Survival.
Infante, E., Terriac, E., Gélin, M., Roca, V., Jabre, S., Siegfried, H., Pereira, D., Varet, H., Khalilian, S., Asnacios, A., et al. (2026) · EMBO Reports · doi:10.1038/s44319-026-00913-2 · Cited by 1 · see citing works
- Authors
- Uto, K., Inoue, D., Shimuta, K., Nakajo, N., & Sagata, N.
- Affiliations
- Kyushu University (JP)
- Corresponding author
- Sagata, Noriyuki
- ORCID
- Shimuta, Ken
- Venue
- The EMBO Journal
- Published
- 2004-07-22
- Volume
- 23
- Issue
- 16
- Pages
- 3386-3396
- ISSN
- 0261-4189 (ISSN-L)
- 1460-2075
- PMC
- PMC514503
- OpenAlex
- W2050348418
- Cited by
- 134
- References
- 47
- Citations by year
- 2026: 2 · 2025: 3 · 2024: 7 · 2023: 5 · 2022: 4 · 2021: 9 · 2020: 6 · 2019: 5 · 2018: 2 · 2017: 5 · 2016: 4 · 2015: 4 · 2014: 10 · 2013: 9 · 2012: 6
- FWCI
- 3.56
- Type
- journal article
- Language
- en
- Open access
- bronze
- doi.org
- Licence
- Locations
- The EMBO Journal (publishedVersion)
- PubMed Central (publishedVersion)
- PubMed (publishedVersion)
- Funders
- Japan Science and Technology Agency (CREST)
- Core Research for Evolutional Science and Technology
- Topics
- Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › DNA Repair Mechanisms
- Health Sciences › Medicine › Oncology › Cancer-related Molecular Pathways
- Life Sciences › Biochemistry, Genetics and Molecular Biology › Cell Biology › Microtubule and mitosis dynamics
- Keywords
- Chk1, Chk2, CDC25A, Cdc25 phosphatase, cyclin-CDK complexes, CDK1/cyclin B, cyclin E/CDK2, DNA replication checkpoint, cell cycle arrest, 14-3-3 proteins, genotoxic stress, Xenopus embryo
- MeSH terms
- Checkpoint Kinase 1, Amino Acid Sequence, Animals, DNA Replication, Humans, Molecular Sequence Data, Mutation, Phosphorylation, Phosphothreonine, Protein Binding, Protein Kinases, Xenopus laevis, Cyclins, Sequence Alignment, Protein Serine-Threonine Kinases, cdc25 Phosphatases, Xenopus Proteins, 14-3-3 Proteins, Checkpoint Kinase 2
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