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  • Original Article
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FBXO31 protects against genomic instability by capping FOXM1 levels at the G2/M transition

Abstract

F-box proteins in conjunction with Skp1, Cul1 and Rbx1 generate SCF complexes that are responsible for the ubiquitination of proteins, leading to their activation or degradation. Here we show that the F-box protein FBXO31 is required for normal mitotic progression and genome stability due to its role in regulating FOXM1 levels during the G2/M transition. FBXO31-depleted cells undergo a transient delay in mitosis due to an activated spindle checkpoint concomitant with an increase in lagging chromosomes and anaphase bridges. FBXO31 regulates mitosis in part by controlling the levels of FOXM1, a transcription factor and master regulator of mitosis. FBXO31 specifically interacts with FOXM1 during the G2/M transition, resulting in FOXM1 ubiquitination and degradation. FBXO31 depletion results in increased expression of FOXM1 transcriptional targets and mimics the FOXM1 overexpression. In contrast, co-depletion of FBXO31 and FOXM1 restores the genomic instability phenotype but not the delay in mitosis, indicating that FBXO31 probably has additional mitotic substrates. Thus, FBXO31 is the first described negative regulator of FOXM1 during the G2/M transition.

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References

  1. Kumar R, Neilsen PM, Crawford J, McKirdy R, Lee J, Powell JA et al. FBXO31 is the chromosome 16q24.3 senescence gene, a candidate breast tumor suppressor, and a component of an SCF complex. Cancer Res 2005; 65: 11304–11313.

    Article  CAS  PubMed  Google Scholar 

  2. Chen C, Seth AK, Aplin AE . Genetic and expression aberrations of E3 ubiquitin ligases in human breast cancer. Mol Cancer Res 2006; 4: 695–707.

    Article  CAS  PubMed  Google Scholar 

  3. Skaar JR, Pagan JK, Pagano M . Mechanisms and function of substrate recruitment by F-box proteins. Nat Rev Mol Cell Biol 2013; 14: 369–381.

    Article  CAS  PubMed  Google Scholar 

  4. Nishitani H, Sugimoto N, Roukos V, Nakanishi Y, Saijo M, Obuse C et al. Two E3 ubiquitin ligases, SCF-Skp2 and DDB1-Cul4, target human Cdt1 for proteolysis. EMBO J 2006; 25: 1126–1136.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  5. Fujita M . Cdt1 revisited: complex and tight regulation during the cell cycle and consequences of deregulation in mammalian cells. Cell Div 2006; 1: 22.

    Article  PubMed  PubMed Central  Google Scholar 

  6. Johansson P, Jeffery J, Al-Ejeh F, Schulz RB, Callen DF, Kumar R et al. SCF-FBXO31 E3 ligase targets DNA replication factor Cdt1 for proteolysis in the G2 phase of cell cycle to prevent re-replication. J Biol Chem 2014; 289: 18514–18525.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  7. Margottin-Goguet F, Hsu JY, Loktev A, Hsieh H-M, Reimann JDR, Jackson PK . Prophase destruction of Emi1 by the SCF(betaTrCP/Slimb) ubiquitin ligase activates the anaphase promoting complex to allow progression beyond prometaphase. Dev Cell 4: 813–826.

    Article  CAS  PubMed  Google Scholar 

  8. Santra MK, Wajapeyee N, Green MR . F-box protein FBXO31 mediates cyclin D1 degradation to induce G1 arrest after DNA damage. Nature 2009; 459: 722–725.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  9. Liu J, Han L, Li B, Yang J, Huen MSY, Pan X et al. F-box only protein 31 (FBXO31) negatively regulates p38 mitogen-activated protein kinase (MAPK) signaling by mediating lysine 48-linked ubiquitination and degradation of mitogen-activated protein kinase kinase 6 (MKK6). J Biol Chem 2014; 289: 21508–21518.

    Article  PubMed  PubMed Central  Google Scholar 

  10. Malonia SK, Dutta P, Santra MK, Green MR . F-box protein FBXO31 directs degradation of MDM2 to facilitate p53-mediated growth arrest following genotoxic stress. Proc Natl Acad Sci USA 2015; 112: 8632–8637.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  11. Vadhvani M, Schwedhelm-Domeyer N, Mukherjee C, Stegmuller J . The centrosomal E3 ubiquitin ligase FBXO31-SCF regulates neuronal morphogenesis and migration. PLoS ONE 2013; 8: e57530.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  12. Park HJ, Costa RH, Lau LF, Tyner AL, Raychaudhuri P . Anaphase-promoting complex/cyclosome-cdh1-mediated proteolysis of the forkhead box M1 transcription factor is critical for regulated entry into S phase. Mol Cell Biol 2008; 28: 5162–5171.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  13. Laoukili J, Alvarez-Fernandez M, Stahl M, Medema RH . FoxM1 is degraded at mitotic exit in a Cdh1-dependent manner. Cell Cycle 2008; 7: 2720–2726.

    Article  CAS  PubMed  Google Scholar 

  14. Li Y, Benezra R . Identification of a human mitotic checkpoint gene: hsMAD2. Science 1996; 274: 246–248.

    Article  CAS  PubMed  Google Scholar 

  15. Laoukili J, Kooistra M, Bras A, Kauw J, Kerkhoven R, Morrison A et al. FoxM1 is required for execution of the mitotic programme and chromosome stability. Nat Cell Biol 2005; 7: 126–136.

    Article  CAS  PubMed  Google Scholar 

  16. Korver W, Roose J, Clevers H . The winged-helix transcription factor Trident is expressed in cycling cells. Nucleic Acids Res 1997; 25: 1715–1719.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  17. Sivan G, Elroy-Stein O . Regulation of mRNA translation during cellular division. Cell Cycle 2008; 7: 741–744.

    Article  CAS  PubMed  Google Scholar 

  18. Pyronnet S, Dostie J, Sonenberg N . Suppression of cap-dependent translation in mitosis. Genes Dev 2001; 15: 2083–2093.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  19. Klein J, Grummt I . Cell cycle-dependent regulation of RNA polymerase I transcription: the nucleolar transcription factor UBF is inactive in mitosis and early G1. Proc Natl Acad Sci USA 1999; 96: 6096–6101.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  20. Heix J, Vente A, Voit R, Budde A, Michaelidis TM, Grummt I . Mitotic silencing of human rRNA synthesis: inactivation of the promoter selectivity factor SL1 by cdc2/cyclin B-mediated phosphorylation. EMBO J 1998; 17: 7373–7381.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  21. Halasi M, Gartel A . A novel mode of FOXM1 regulation. Cell Cycle 2009; 8: 1966–1967.

    Article  CAS  PubMed  Google Scholar 

  22. Gemenetzidis E, Bose A, Riaz A, Chaplin T, Young B, Muhammad S et al. foxm1 upregulation is an early event in human squamous cell carcinoma and it is enhanced by nicotine during malignant transformation. PLoS ONE 2009; 4: 1–18.

    Article  Google Scholar 

  23. Teh M-T, Gemenetzidis E, Chaplin T, Young B, Philpott M . Upregulation of FOXM1 induces genomic instability in human epidermal keratinocytes. Mol Cancer 2010; 9: 45.

    Article  PubMed  PubMed Central  Google Scholar 

  24. Leung TWC, Lin SSW, Tsang ACC, Tong CSW, Ching JCY, Leung WY et al. Over-expression of FoxM1 stimulates cyclin B1 expression. FEBS Lett 2001; 507: 59–66.

    Article  CAS  PubMed  Google Scholar 

  25. Fu Z, Malureanu L, Huang J, Wang W, Li H, van Deursen JM et al. Plk1-dependent phosphorylation of FoxM1 regulates a transcriptional programme required for mitotic progression. Nat Cell Biol 2008; 10: 1076–1082.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  26. D'Angiolella V, Donato V, Forrester FM, Jeong Y-T, Pellacani C, Kudo Y et al. Cyclin F-mediated degradation of ribonucleotide reductase M2 controls genome integrity and DNA repair. Cell 2012; 149: 1023–1034.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  27. Lee EK, Diehl JA . SCFs in the new millennium. Oncogene 2014; 33: 2011–2018.

    Article  CAS  PubMed  Google Scholar 

  28. Seki A, Coppinger JA, Du H, Jang C-Y, Yates JR, Fang G . Plk1- and β-TrCP-dependent degradation of Bora controls mitotic progression. J Cell Biol 2008; 181: 65–78.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  29. Anders L, Ke N, Hydbring P, Choi YJ, Widlund HR, Chick JM et al. A systematic screen for CDK4/6 substrates links FOXM1 phosphorylation to senescence suppression in cancer cells. Cancer Cell 20: 620–634.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  30. Zhang X, Kong Y, Xu X, Xing H, Zhang Y, Han F et al. F-box protein FBXO31 is down-regulated in gastric cancer and negatively regulated by miR-17 and miR-20a. Oncotarget 2014; 5: 6178–6190.

    PubMed  PubMed Central  Google Scholar 

  31. Huang HL, Zheng WL, Zhao R, Zhang B, Ma WL . FBXO31 is down-regulated and may function as a tumor suppressor in hepatocellular carcinoma. Oncol Rep 2010; 24: 715–720.

    Article  CAS  PubMed  Google Scholar 

  32. Kogo R, Mimori K, Tanaka F, Komune S, Mori M . FBXO31 determines poor prognosis in esophageal squamous cell carcinoma. Int J Oncol 2011; 39: 155–159.

    PubMed  Google Scholar 

  33. Montero-Conde C, Martin-Campos JM, Lerma E, Gimenez G, Martinez-Guitarte JL, Combalia N et al. Molecular profiling related to poor prognosis in thyroid carcinoma. Combining gene expression data and biological information. Oncogene 2007; 27: 1554–1561.

    Article  PubMed  Google Scholar 

  34. Chen D-T, Nasir A, Culhane A, Venkataramu C, Fulp W, Rubio R et al. Proliferative genes dominate malignancy-risk gene signature in histologically-normal breast tissue. Breast Cancer Res Treat 2010; 119: 335–346.

    Article  PubMed  Google Scholar 

  35. Carter SL, Szallasi Z, Eklund A . Prognosis Indicators for Solid Human Tumors. Vol US20090215054 A1: USA 2009.

  36. Zhou W, Yang Y, Xia J, Wang H, Salama ME, Xiong W et al. NEK2 induces drug resistance mainly through activation of efflux drug pumps and is associated with poor prognosis in myeloma and other cancers. Cancer Cell 2013; 23: 48–62.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  37. Cheng W-Y, Yang T-HO, Anastassiou D . biomolecular events in cancer revealed by attractor metagenes. PLoS Comput Biol 2013; 9: e1002920.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  38. Jeffery JM, Urquhart AJ, Subramaniam VN, Parton RG, Khanna KK . Centrobin regulates the assembly of functional mitotic spindles. Oncogene 2010; 29: 2649–2658.

    Article  CAS  PubMed  Google Scholar 

  39. van der Horst A, de Vries-Smits AM, Brenkman AB, van Triest MH, van den Broek N, Colland F et al. FOXO4 transcriptional activity is regulated by monoubiquitination and USP7/HAUSP. Nat Cell Biol 2006; 8: 1064–1073.

    Article  CAS  PubMed  Google Scholar 

Download references

Acknowledgements

This work is funded by the NHMRC (Program Grant), the Cancer Council of Queensland and the Cancer Council of South Australia. Murugan Kalimutho is supported by project grant from the Cancer Council Queensland. Pegah Johansson is a Swedish Research Council (Vetenskapsrådet) post-doctoral fellow. We thank Professor Michele Pagano for the Skp1, Cul1 and Rbx1 antibodies, and the FLAG–Skp2, FLAG–FBW9, FLAG–HA–FBXO10, FLAG–HA–FBXO24 and FLAG–β-Trcp1 constructs; Dr Sabine Elowe for BUBR1 pS676 antibody; and Stephen Miles for tissue culture assistance.

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Correspondence to R Kumar or K K Khanna.

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Jeffery, J., Kalimutho, M., Johansson, P. et al. FBXO31 protects against genomic instability by capping FOXM1 levels at the G2/M transition. Oncogene 36, 1012–1022 (2017). https://doi.org/10.1038/onc.2016.268

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