Maintenance of genomic methylation requires a SWI2/SNF2-like protein
Tóm tắt
Từ khóa
Tài liệu tham khảo
Li, E., Bestor, T.H. & Jaenisch, R. Targeted mutation of the DNA methyltransferase gene results in embryonic lethality. Cell 69, 915–926 (1992).
Finnegan, E.J., Peacock, W.J. & Dennis, E.S. Reduced DNA methylation in Arabidopsis thaliana results in abnormal plant development. Proc. Natl Acad. Sci. USA 93, 8449–8454 ( 1996).
Kakutani, T., Jeddeloh, J.A., Flowers, S.K., Munakata, K. & Richards, E.J. Developmental abnormalities and epimutations associated with DNA hypomethylation mutations. Proc. Natl Acad. Sci. USA 93, 12406–12411 (1996).
Ronemus, M.J., Galbiati, M., Ticknor, C., Chen, J. & Dellaporta, S.L. Demethylation-induced developmental pleiotropy in Arabidopsis. Science 273, 654–657 (1996).
Kakutani, T. Genetic characterization of late-flowering traits induced by DNA hypomethylation mutation in Arabidopsis thaliana. Plant J. 12 , 1447–1451 (1998).
Foss, H.M., Roberts, C.J., Claeys, K.M. & Selker, E.U. Abnormal chromosome behavior in Neurospora mutants defective in DNA methylation. Science 262, 1737– 1741 (1993).
Malagnac, F. et al. A gene essential for de novo methylation and development in Ascobolus reveals a novel type of eukaryotic DNA methyltransferase structure. Cell 91, 281– 290 (1997).
Baylin, S.B., Herman, J.G., Graff, J.R., Vertino, P.M. & Issa, J.-P. Alterations in DNA methylation: a fundamental aspect of neoplasia. Adv. Cancer Res. 72, 141–196 (1998).
Jacobsen, S.E. & Meyerowitz, E.M. Hypermethylated SUPERMAN epigenetic alleles in Arabidopsis. Science 277, 1100–1103 (1997).
Vongs, A., Kakutani, T., Martienssen, R.A. & Richards, E.J. Arabidopsis thaliana DNA methylation mutants. Science 260, 1926–1928 (1993).
Mittelsten Scheid, O., Afsar, K. & Paszkowski, J. Release of epigenetic gene silencing by trans-acting mutations in Arabidopsis. Proc. Natl Acad. Sci. USA 95, 632–637 (1998).
Jeddeloh, J.A., Bender, J. & Richards, E.J. The DNA methylation locus DDM1 is required for maintenance of gene silencing in Arabidopsis. Genes Dev. 12, 1714–1725 ( 1998).
Kakutani, T., Jeddeloh, J.A. & Richards, E.J. Characterization of an Arabidopsis thaliana DNA hypomethylation mutant. Nucleic Acids Res. 23, 130–137 (1995).
Pazin, M.J. & Kadonaga, J.T. SWI2/SNF2 and related proteins: ATP-driven motors that disrupt protein-DNA interactions? Cell 88, 737–740 (1997).
Cairns, B.R. Chromatin remodeling machines: similar motors, ulterior motives. Trends Biochem. Sci. 23, 20–25 (1998).
Aihara, T. et al. Cloning and mapping of SMARCA5 encoding hSNF2H, a novel human homologue of Drosophila ISWI. Cytogenet. Cell Genet. 81, 191–193 (1998).
Jarvis, C.D. et al. A novel putative helicase produced in early murine lymphocytes. Gene 169, 203–207 (1996).
Bork, P. & Koonin, E.V. An expanding family of helicases within the 'DEAD/H' superfamily. Nucleic Acids Res. 21, 751–752 (1993).
Eisen, J.A., Swider, K.S. & Hanawalt, P.C. Evolution of the SNF2 family of proteins: subfamilies with distinct sequences and functions. Nucleic Acids Res. 23, 2715–2723 (1995).
LeRoy, G., Orphanides, G., Lane, W.S. & Reinberg, D. Requirement of RSF and FACT for transcription of chromatin templates in vitro. Science 282, 1900– 1904 (1998).
Eden, S., Hashimshony, T., Keshet, I., Cedar, H. & Thorne, A.W. DNA methylation models histone acetylation. Nature 394, 842 ( 1998).
Jones, P.L. et al. Methylated DNA and MeCP2 recruit histone deacetylase to repress transcription. Nature Genet. 19, 187– 191 (1998).
Nan, X. et al. Transcriptional repression by the methyl-CpG-binding protein MeCP2 involves a histone deacetylase complex. Nature 393, 386–389 (1998).
Selker, E.U. Trichostatin A causes selective loss of DNA methylation in Neurospora. Proc. Natl Acad. Sci. USA 95, 9430– 9435 (1998).
Wade, P.A., Jones, P.L., Vermaak, D. & Wolffe, A.P. A multiple subunit Mi-2 histone deacetylase from Xenopus laevis cofractionates with an associated Snf2 superfamily ATPase. Curr. Biol. 8, 843–846 (1998).
Zhang, Y., LeRoy, G., Seelig, H.-P., Lane, W.S. & Reinberg, D. The dermatomyositis-specific autoantigen Mi2 is a component of a complex containing histone deacetylase and nucleosome remodeling activities. Cell 95, 279–289 (1998).
Konieczny, A. & Ausubel, F.M. A procedure for mapping Arabidopsis mutations using co-dominant ecotype-specific PCR-based markers. Plant J. 4, 403–410 ( 1993).
Choi, S., Creelman, R.A., Mullet, J.E. & Wing, R.A. Construction and characterization of a bacterial artificial chromosome library of Arabidopsis thaliana. Weeds World 2, 17–20 (1995).