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Volumn 10, Issue 8, 2009, Pages 880-888

Essential function for the GTPase TC21 in homeostatic antigen receptor signaling

Author keywords

[No Author keywords available]

Indexed keywords

B LYMPHOCYTE RECEPTOR; CD3 ANTIGEN; CD3 ANTIGEN GAMMA; GUANOSINE TRIPHOSPHATASE; GUANOSINE TRIPHOSPHATASE TC21; PHOSPHATIDYLINOSITOL 3 KINASE; PROTEIN P110; PROTEIN P110 DELTA; T LYMPHOCYTE RECEPTOR; UNCLASSIFIED DRUG;

EID: 67651151038     PISSN: 15292908     EISSN: 15292916     Source Type: Journal    
DOI: 10.1038/ni.1749     Document Type: Article
Times cited : (99)

References (56)
  • 1
    • 0034080178 scopus 로고    scopus 로고
    • Population biology of lymphocytes: The flight for survival
    • Freitas, A.A. & Rocha, B. Population biology of lymphocytes: The flight for survival. Annu. Rev. Immunol. 18, 83-111 (2000).
    • (2000) Annu. Rev. Immunol , vol.18 , pp. 83-111
    • Freitas, A.A.1    Rocha, B.2
  • 2
    • 0036831818 scopus 로고    scopus 로고
    • Lymphocide: Cytokines and the control of lymphoid homeostasis
    • Khaled, A.R. & Durum, S.K. Lymphocide: Cytokines and the control of lymphoid homeostasis. Nat. Rev. Immunol. 2, 817-830 (2002).
    • (2002) Nat. Rev. Immunol , vol.2 , pp. 817-830
    • Khaled, A.R.1    Durum, S.K.2
  • 3
    • 0038392945 scopus 로고    scopus 로고
    • Regulation of peripheral T-cell homeostasis by receptor signalling
    • Seddon, B. & Zamoyska, R. Regulation of peripheral T-cell homeostasis by receptor signalling. Curr. Opin. Immunol. 15, 321-324 (2003).
    • (2003) Curr. Opin. Immunol , vol.15 , pp. 321-324
    • Seddon, B.1    Zamoyska, R.2
  • 5
    • 0035860559 scopus 로고    scopus 로고
    • An essential role for BAFF in the normal development of B cells through a BCMA-independent pathway
    • Schiemann, B. et al. An essential role for BAFF in the normal development of B cells through a BCMA-independent pathway. Science 293, 2111-2114 (2001).
    • (2001) Science , vol.293 , pp. 2111-2114
    • Schiemann, B.1
  • 6
    • 0035902513 scopus 로고    scopus 로고
    • IL-7 is critical for homeostatic proliferation and survival of naive T cells
    • Tan, J.T. et al. IL-7 is critical for homeostatic proliferation and survival of naive T cells. Proc. Natl. Acad. Sci. USA 98 8732-8737 (2001).
    • (2001) Proc. Natl. Acad. Sci. USA , vol.98 , pp. 8732-8737
    • Tan, J.T.1
  • 7
    • 0035124549 scopus 로고    scopus 로고
    • T cell receptor signalling
    • Lin, J. & Weiss, A. T cell receptor signalling. J. Cell Sci. 114, 243-244 (2001).
    • (2001) J. Cell Sci , vol.114 , pp. 243-244
    • Lin, J.1    Weiss, A.2
  • 9
    • 0036604916 scopus 로고    scopus 로고
    • The T-cell receptor signalosome: A dynamic structure with expanding complexity
    • Werlen, G. & Palmer, E. The T-cell receptor signalosome: A dynamic structure with expanding complexity. Curr. Opin. Immunol. 14 299-305 (2002).
    • (2002) Curr. Opin. Immunol , vol.14 , pp. 299-305
    • Werlen, G.1    Palmer, E.2
  • 10
    • 0024980981 scopus 로고
    • Antigen receptor tail clue
    • Reth, M. Antigen receptor tail clue. Nature 338, 383-384 (1989).
    • (1989) Nature , vol.338 , pp. 383-384
    • Reth, M.1
  • 11
    • 0034907484 scopus 로고    scopus 로고
    • How much TCR does a T cell need?
    • Labrecque, N. et al. How much TCR does a T cell need? Immunity 15, 71-82 (2001).
    • (2001) Immunity , vol.15 , pp. 71-82
    • Labrecque, N.1
  • 13
    • 0034677036 scopus 로고    scopus 로고
    • + T cells: Half-life and survival signals in the absence of major histocompatibility complex class II molecules
    • + T cells: Half-life and survival signals in the absence of major histocompatibility complex class II molecules. J. Exp. Med. 191 355-364 (2000).
    • (2000) J. Exp. Med , vol.191 , pp. 355-364
    • Witherden, D.1
  • 14
    • 0342711256 scopus 로고    scopus 로고
    • In vivo ablation of surface immunoglobulin on mature B cells by inducible gene targeting results in rapid cell death
    • Lam, K.P., Kuhn, R. & Rajewsky, K. In vivo ablation of surface immunoglobulin on mature B cells by inducible gene targeting results in rapid cell death. Cell 90, 1073-1083 (1997).
    • (1997) Cell , vol.90 , pp. 1073-1083
    • Lam, K.P.1    Kuhn, R.2    Rajewsky, K.3
  • 15
    • 2942582913 scopus 로고    scopus 로고
    • Survival of resting mature B lymphocytes depends on BCR signaling via the Iga/b heterodimer
    • Kraus, M., Alimzhanov, M.B., Rajewsky, N. & Rajewsky, K. Survival of resting mature B lymphocytes depends on BCR signaling via the Iga/b heterodimer. Cell 117, 787-800 (2004).
    • (2004) Cell , vol.117 , pp. 787-800
    • Kraus, M.1    Alimzhanov, M.B.2    Rajewsky, N.3    Rajewsky, K.4
  • 16
    • 0034613251 scopus 로고    scopus 로고
    • Long-term survival but impaired homeostatic proliferation of naive T cells in the absence of p56lck
    • Seddon, B., Legname, G., Tomlinson, P. & Zamoyska, R. Long-term survival but impaired homeostatic proliferation of naive T cells in the absence of p56lck. Science 290, 127-131 (2000).
    • (2000) Science , vol.290 , pp. 127-131
    • Seddon, B.1    Legname, G.2    Tomlinson, P.3    Zamoyska, R.4
  • 17
    • 0037105615 scopus 로고    scopus 로고
    • TCR signals mediated by Src family kinases are essential for the survival of naive T cells
    • Seddon, B. & Zamoyska, R. TCR signals mediated by Src family kinases are essential for the survival of naive T cells. J. Immunol. 169 2997-3005 (2002).
    • (2002) J. Immunol , vol.169 , pp. 2997-3005
    • Seddon, B.1    Zamoyska, R.2
  • 18
    • 0034911881 scopus 로고    scopus 로고
    • Synthesis and function of 3-phosphorylated inositol lipids
    • Vanhaesebroeck, B. et al. Synthesis and function of 3-phosphorylated inositol lipids. Annu. Rev. Biochem. 70, 535-602 (2001).
    • (2001) Annu. Rev. Biochem , vol.70 , pp. 535-602
    • Vanhaesebroeck, B.1
  • 19
    • 33745309067 scopus 로고    scopus 로고
    • PI3-kinase and the control of T cell growth and proliferation by FoxOs
    • Fabre, S., Lang, V. & Bismuth, G. PI3-kinase and the control of T cell growth and proliferation by FoxOs. Bull. Cancer 93, E36-E38 (2006).
    • (2006) Bull. Cancer , vol.93
    • Fabre, S.1    Lang, V.2    Bismuth, G.3
  • 20
    • 33846621025 scopus 로고    scopus 로고
    • Antigen receptor signalling: A distinctive role for the p110delta isoform of PI3K
    • Okkenhaug, K., Ali, K. & Vanhaesebroeck, B. Antigen receptor signalling: a distinctive role for the p110delta isoform of PI3K. Trends Immunol. 28, 80-87 (2007).
    • (2007) Trends Immunol , vol.28 , pp. 80-87
    • Okkenhaug, K.1    Ali, K.2    Vanhaesebroeck, B.3
  • 21
    • 0038549067 scopus 로고    scopus 로고
    • Okkenhaug, K. & Vanhaesebroeck, B. PI3K in lymphocyte development, differentiation and activation. Nat. Rev. Immunol. 3, 317-330 (2003).
    • Okkenhaug, K. & Vanhaesebroeck, B. PI3K in lymphocyte development, differentiation and activation. Nat. Rev. Immunol. 3, 317-330 (2003).
  • 22
    • 0037119630 scopus 로고    scopus 로고
    • A crucial role for the p110delta subunit of phosphatidylinositol 3-kinase in B cell development and activation
    • Clayton, E. et al. A crucial role for the p110delta subunit of phosphatidylinositol 3-kinase in B cell development and activation. J. Exp. Med. 196, 753-763 (2002).
    • (2002) J. Exp. Med , vol.196 , pp. 753-763
    • Clayton, E.1
  • 23
    • 0037695593 scopus 로고    scopus 로고
    • Essential, nonredundant role for the phosphoinositide 3-kinase p110delta in signaling by the B-cell receptor complex
    • Jou, S.T. et al. Essential, nonredundant role for the phosphoinositide 3-kinase p110delta in signaling by the B-cell receptor complex. Mol. Cell. Biol. 22, 8580-8591 (2002).
    • (2002) Mol. Cell. Biol , vol.22 , pp. 8580-8591
    • Jou, S.T.1
  • 24
    • 0037047590 scopus 로고    scopus 로고
    • Impaired B and T cell antigen receptor signaling in p110delta PI 3-kinase mutant mice
    • Okkenhaug, K. et al. Impaired B and T cell antigen receptor signaling in p110delta PI 3-kinase mutant mice. Science. 297 1031-1034 (2002).
    • (2002) Science , vol.297 , pp. 1031-1034
    • Okkenhaug, K.1
  • 25
    • 0036789949 scopus 로고    scopus 로고
    • Ras and relatives-job sharing and networking keep an old family together
    • Ehrhardt, A., Ehrhardt, G.R., Guo, X. & Schrader, J.W. Ras and relatives-job sharing and networking keep an old family together. Exp. Hematol. 30, 1089-1106 (2002).
    • (2002) Exp. Hematol , vol.30 , pp. 1089-1106
    • Ehrhardt, A.1    Ehrhardt, G.R.2    Guo, X.3    Schrader, J.W.4
  • 26
    • 2442689239 scopus 로고    scopus 로고
    • Signaling specificity by Ras family GTPases is determined by the full spectrum of effectors they regulate
    • Rodriguez-Viciana, P., Sabatier, C. & McCormick, F. Signaling specificity by Ras family GTPases is determined by the full spectrum of effectors they regulate. Mol. Cell. Biol. 24, 4943-4954 (2004).
    • (2004) Mol. Cell. Biol , vol.24 , pp. 4943-4954
    • Rodriguez-Viciana, P.1    Sabatier, C.2    McCormick, F.3
  • 27
    • 0037155918 scopus 로고    scopus 로고
    • Involvement of phosphatidylinositol 3-kinase, but not RalGDS, in TC21/R-Ras2-mediated transformation
    • Murphy, G.A. et al. Involvement of phosphatidylinositol 3-kinase, but not RalGDS, in TC21/R-Ras2-mediated transformation. J. Biol. Chem. 277, 9966-9975 (2002).
    • (2002) J. Biol. Chem , vol.277 , pp. 9966-9975
    • Murphy, G.A.1
  • 28
    • 0342960383 scopus 로고    scopus 로고
    • Activation of the Ral and phosphatidylinositol 3′ kinase signaling pathways by the ras-related protein TC21
    • Rosario, M., Paterson, H.F. & Marshall, C.J. Activation of the Ral and phosphatidylinositol 3′ kinase signaling pathways by the ras-related protein TC21. Mol. Cell. Biol. 21, 3750-3762 (2001).
    • (2001) Mol. Cell. Biol , vol.21 , pp. 3750-3762
    • Rosario, M.1    Paterson, H.F.2    Marshall, C.J.3
  • 29
    • 0028260390 scopus 로고
    • Aberrant function of the Ras-related protein TC21/R-Ras2 triggers malignant transformation
    • Graham, S.M. et al. Aberrant function of the Ras-related protein TC21/R-Ras2 triggers malignant transformation. Mol. Cell. Biol. 14, 4108-4115 (1994).
    • (1994) Mol. Cell. Biol , vol.14 , pp. 4108-4115
    • Graham, S.M.1
  • 30
    • 0028136688 scopus 로고
    • A human oncogene of the RAS superfamily unmasked by expression cDNA cloning
    • Chan, A.M., Miki, T., Meyers, K.A. & Aaronson, S.A. A human oncogene of the RAS superfamily unmasked by expression cDNA cloning. Proc. Natl. Acad. Sci. USA 91, 7558-7562 (1994).
    • (1994) Proc. Natl. Acad. Sci. USA , vol.91 , pp. 7558-7562
    • Chan, A.M.1    Miki, T.2    Meyers, K.A.3    Aaronson, S.A.4
  • 31
    • 0028790862 scopus 로고
    • A novel insertional mutation in the TC21 gene activates its transforming activity in a human leiomyosarcoma cell line
    • Huang, Y. et al. A novel insertional mutation in the TC21 gene activates its transforming activity in a human leiomyosarcoma cell line. Oncogene 11, 1255-1260 (1995).
    • (1995) Oncogene , vol.11 , pp. 1255-1260
    • Huang, Y.1
  • 32
    • 0030061450 scopus 로고    scopus 로고
    • Clark, G.J., Kinch, M.S., Gilmer, T.M., Burridge, K. & Der, C.J. Overexpression of the Ras-related TC21/R-Ras2 protein may contribute to the development of human breast cancers. Oncogene 12, 169-176 (1996).
    • Clark, G.J., Kinch, M.S., Gilmer, T.M., Burridge, K. & Der, C.J. Overexpression of the Ras-related TC21/R-Ras2 protein may contribute to the development of human breast cancers. Oncogene 12, 169-176 (1996).
  • 33
    • 12544256773 scopus 로고    scopus 로고
    • Identification of differentially expressed genes in oral squamous cell carcinoma
    • Arora, S., Matta, A., Shukla, N.K., Deo, S.V. & Ralhan, R. Identification of differentially expressed genes in oral squamous cell carcinoma. Mol. Carcinog. 42, 97-108 (2005).
    • (2005) Mol. Carcinog , vol.42 , pp. 97-108
    • Arora, S.1    Matta, A.2    Shukla, N.K.3    Deo, S.V.4    Ralhan, R.5
  • 34
    • 23944465903 scopus 로고    scopus 로고
    • Sharma, R., Sud, N., Chattopadhyay, T.K. & Ralhan, R. TC21/R-Ras2 upregulation in esophageal tumorigenesis: Potential diagnostic implications. Oncology 69, 10-18 (2005).
    • Sharma, R., Sud, N., Chattopadhyay, T.K. & Ralhan, R. TC21/R-Ras2 upregulation in esophageal tumorigenesis: Potential diagnostic implications. Oncology 69, 10-18 (2005).
  • 35
    • 0037301370 scopus 로고    scopus 로고
    • Genome-based identification of cancer genes by proviral tagging in mouse retrovirus-induced T-cell lymphomas
    • Kim, R. et al. Genome-based identification of cancer genes by proviral tagging in mouse retrovirus-induced T-cell lymphomas. J. Virol. 77, 2056-2062 (2003).
    • (2003) J. Virol , vol.77 , pp. 2056-2062
    • Kim, R.1
  • 36
    • 0035223482 scopus 로고    scopus 로고
    • Membrane recruitment systems for analysis of protein-protein interactions
    • Aronheim, A. Membrane recruitment systems for analysis of protein-protein interactions. Methods Mol. Biol. 177, 319-328 (2001).
    • (2001) Methods Mol. Biol , vol.177 , pp. 319-328
    • Aronheim, A.1
  • 37
    • 0029843339 scopus 로고    scopus 로고
    • TC21 causes transformation by Raf-independent signaling pathways
    • Graham, S.M. et al. TC21 causes transformation by Raf-independent signaling pathways. Mol. Cell. Biol. 16, 6132-6140 (1996).
    • (1996) Mol. Cell. Biol , vol.16 , pp. 6132-6140
    • Graham, S.M.1
  • 38
    • 0030021367 scopus 로고    scopus 로고
    • The TC21 oncoprotein interacts with the Ral guanosine nucleotide dissociation factor
    • Lopez-Barahona, M., Bustelo, X.R. & Barbacid, M. The TC21 oncoprotein interacts with the Ral guanosine nucleotide dissociation factor. Oncogene 12, 463-470 (1996).
    • (1996) Oncogene , vol.12 , pp. 463-470
    • Lopez-Barahona, M.1    Bustelo, X.R.2    Barbacid, M.3
  • 39
    • 0023120729 scopus 로고
    • Cell growth cycle block of T cell hybridomas upon activation with antigen
    • Ashwell, J.D., Cunningham, R.E., Noguchi, P.D. & Hernandez, D. Cell growth cycle block of T cell hybridomas upon activation with antigen. J. Exp. Med. 165, 173-194 (1987).
    • (1987) J. Exp. Med , vol.165 , pp. 173-194
    • Ashwell, J.D.1    Cunningham, R.E.2    Noguchi, P.D.3    Hernandez, D.4
  • 40
    • 33646150237 scopus 로고    scopus 로고
    • Immune synapses in T-cell activation
    • Cemerski, S. & Shaw, A. Immune synapses in T-cell activation. Curr. Opin. Immunol. 18, 298-304 (2006).
    • (2006) Curr. Opin. Immunol , vol.18 , pp. 298-304
    • Cemerski, S.1    Shaw, A.2
  • 41
    • 38949197102 scopus 로고    scopus 로고
    • T-cell activation through immunological synapses and kinapses
    • Dustin, M.L. T-cell activation through immunological synapses and kinapses. Immunol. Rev. 221, 77-89 (2008).
    • (2008) Immunol. Rev , vol.221 , pp. 77-89
    • Dustin, M.L.1
  • 42
    • 0028178784 scopus 로고
    • T cell receptor antagonist peptides induce positive selection
    • Hogquist, K.A. et al. T cell receptor antagonist peptides induce positive selection. Cell 76, 17-27 (1994).
    • (1994) Cell , vol.76 , pp. 17-27
    • Hogquist, K.A.1
  • 44
    • 37549015263 scopus 로고    scopus 로고
    • Germinal centres: Role in B-cell physiology and malignancy
    • Klein, U. & Dalla-Favera, R. Germinal centres: Role in B-cell physiology and malignancy. Nat. Rev. Immunol. 8, 22-33 (2008).
    • (2008) Nat. Rev. Immunol , vol.8 , pp. 22-33
    • Klein, U.1    Dalla-Favera, R.2
  • 45
    • 0345252018 scopus 로고    scopus 로고
    • Activation of the Raf/MAP kinase cascade by the Ras-related protein TC21 is required for the TC21-mediated transformation of NIH 3T3 cells
    • Rosario, M., Paterson, H.F. & Marshall, C.J. Activation of the Raf/MAP kinase cascade by the Ras-related protein TC21 is required for the TC21-mediated transformation of NIH 3T3 cells. EMBO J. 18, 1270-1279 (1999).
    • (1999) EMBO J , vol.18 , pp. 1270-1279
    • Rosario, M.1    Paterson, H.F.2    Marshall, C.J.3
  • 46
    • 0030873556 scopus 로고    scopus 로고
    • Differential requirements for survival and proliferation of CD8 naive or memory T cells
    • Tanchot, C., Lemonnier, F.A., Perarnau, B., Freitas, A.A. & Rocha, B. Differential requirements for survival and proliferation of CD8 naive or memory T cells. Science 276, 2057-2062 (1997).
    • (1997) Science , vol.276 , pp. 2057-2062
    • Tanchot, C.1    Lemonnier, F.A.2    Perarnau, B.3    Freitas, A.A.4    Rocha, B.5
  • 47
    • 0033592703 scopus 로고    scopus 로고
    • Signal transduction elements of TC21, an oncogenic member of the R-Ras subfamily of GTP-binding proteins
    • Movilla, N., Crespo, P. & Bustelo, X.R. Signal transduction elements of TC21, an oncogenic member of the R-Ras subfamily of GTP-binding proteins. Oncogene 18, 5860-5869 (1999).
    • (1999) Oncogene , vol.18 , pp. 5860-5869
    • Movilla, N.1    Crespo, P.2    Bustelo, X.R.3
  • 48
    • 31144459051 scopus 로고    scopus 로고
    • Viruses and lymphoma/leukaemia
    • Jarrett, R.F. Viruses and lymphoma/leukaemia. J. Pathol. 208 176-186 (2006).
    • (2006) J. Pathol , vol.208 , pp. 176-186
    • Jarrett, R.F.1
  • 49
    • 0033808329 scopus 로고    scopus 로고
    • The LMP2A ITAM is essential for providing B cells with development and survival signals in vivo
    • Merchant, M., Caldwell, R.G. & Longnecker, R. The LMP2A ITAM is essential for providing B cells with development and survival signals in vivo. J. Virol. 74, 9115-9124 (2000).
    • (2000) J. Virol , vol.74 , pp. 9115-9124
    • Merchant, M.1    Caldwell, R.G.2    Longnecker, R.3
  • 50
    • 0032169313 scopus 로고    scopus 로고
    • Epstein-Barr virus LMP2A drives B cell development and survival in the absence of normal B cell receptor signals
    • Caldwell, R.G., Wilson, J.B., Anderson, S.J. & Longnecker, R. Epstein-Barr virus LMP2A drives B cell development and survival in the absence of normal B cell receptor signals. Immunity 9, 405-411 (1998).
    • (1998) Immunity , vol.9 , pp. 405-411
    • Caldwell, R.G.1    Wilson, J.B.2    Anderson, S.J.3    Longnecker, R.4
  • 51
    • 33646450000 scopus 로고    scopus 로고
    • Viral immunoreceptor-associated tyrosine-based activation motifs: Potential players in oncogenesis
    • Grande, S.M., Ross, S.R. & Monroe, J.G. Viral immunoreceptor-associated tyrosine-based activation motifs: Potential players in oncogenesis. Future Oncol. 2, 301-310 (2006).
    • (2006) Future Oncol , vol.2 , pp. 301-310
    • Grande, S.M.1    Ross, S.R.2    Monroe, J.G.3
  • 52
    • 0027463784 scopus 로고
    • Covalent binding of guanine nucleotides to the CD3-gamma chain of the T cell receptor/CD3 complex
    • Peter, M.E., Wileman, T. & Terhorst, C. Covalent binding of guanine nucleotides to the CD3-gamma chain of the T cell receptor/CD3 complex. Eur. J. Immunol. 23, 461-466 (1993).
    • (1993) Eur. J. Immunol , vol.23 , pp. 461-466
    • Peter, M.E.1    Wileman, T.2    Terhorst, C.3
  • 53
    • 16844386089 scopus 로고    scopus 로고
    • Regulation of mature T cell homeostasis
    • Surh, C.D. & Sprent, J. Regulation of mature T cell homeostasis. Semin. Immunol. 17, 183-191 (2005).
    • (2005) Semin. Immunol , vol.17 , pp. 183-191
    • Surh, C.D.1    Sprent, J.2
  • 54
    • 14244267671 scopus 로고    scopus 로고
    • An orderly inactivation of intracellular retention signals controls surface expression of the Tcell antigen receptor
    • Delgado, P. & Alarcon, B. An orderly inactivation of intracellular retention signals controls surface expression of the Tcell antigen receptor. J. Exp. Med. 201, 555-566 (2005).
    • (2005) J. Exp. Med , vol.201 , pp. 555-566
    • Delgado, P.1    Alarcon, B.2
  • 55
    • 0037188899 scopus 로고    scopus 로고
    • Recruitment of Nck by CD3F reveals a ligand-induced conformational change essential for T cell receptor signaling and synapse formation
    • Gil, D., Schamel, W.W, Montoya, M., Sanchez-Madrid, F. & Alarcon, B. Recruitment of Nck by CD3F reveals a ligand-induced conformational change essential for T cell receptor signaling and synapse formation. Cell 109, 901-912 (2002).
    • (2002) Cell , vol.109 , pp. 901-912
    • Gil, D.1    Schamel, W.W.2    Montoya, M.3    Sanchez-Madrid, F.4    Alarcon, B.5
  • 56
    • 47649106432 scopus 로고    scopus 로고
    • Cux-2 controls the proliferation of neuronal intermediate precursors of the cortical subventricular zone
    • Cubelos, B. et al. Cux-2 controls the proliferation of neuronal intermediate precursors of the cortical subventricular zone. Cereb. Cortex 18, 1758-1770 (2008).
    • (2008) Cereb. Cortex , vol.18 , pp. 1758-1770
    • Cubelos, B.1


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