Abstract
The Suppressor-mutator (Spm) element is one of the most extensively studied maize transposable elements. It is the fully functional member of a transposable element family containing many functionally altered and mutant members. McClintock’s genetic studies on the Spm family defined the functional interrelationships both among elements of the family and between the elements and genes with Spm insertion mutations (12–27). Rhoades and Dempsey (35) independently identified mutations caused by the same element family; these were subsequently studied by Peterson (30–34), who named the element Enhancer (En).
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Banks, J., J. Kingsbury, V. Raboy, J.W. Schiefelbein, O. Nelson, Jr., and N. Fedoroff (1985) The Ac and Spm controlling element families in maize. Cold Spring Harbor Symp. Quant. Biol. 50:307–311.
Bennetzen, J.L. (1985) The regulation of Mutator function and Multransposition. UCLA Symp. Molec. Cell. Biol. 35:343–354.
Chandler, V.L., and V. Walbot (1986) DNA modification of a maize transposable element correlates with loss of activity. Proc. Natl. Acad. Sci., USA 83:1767–1771.
Chomet, P.S., S. Wessler, and S.L. Dellaporta (1987) Inactivation of the maize transposable element Activator (Ac) is associated with DNA modification. EMBO J. 6:295–302.
Dellaporta, S.L., and P.S. Chomet (1985) The activation of maize controlling elements. In Genetic Flux in Plants, B. Hohn and E.S. Dennis, eds. Springer-Verlag, New York, pp. 169–216.
Fedoroff, N.V. (1986) Activation of Spm and modifier elements. Maize Gen. Coop. Newslet. 60:18–20.
Fedoroff, N., S. Wessler, and M. Shure (1983) Isolation of the transposable maize controlling elements Ac and Ds Cell 35:235–242.
Fedoroff, N., P. Masson, and J. Banks (1987) Regulation of the maize Suppressor-mutator element. In Eukaryotic Transposable Elements as Mutagenic Agents. Cold Spring Harbor (in press).
Fedoroff, N., M. Shure, S. Kelly, M. Johns, D. Furtek, J. Schiefelbein, and O. Nelson, Jr. (1984) Isolation of Spm controlling elements from maize. Cold Spring Harbor Symp. Quant. Biol. 49:339–345.
Gierl, A., Zs. Schwarz-Sommer, and H. Saedler (1985) Molecular interactions between the components of the En-I transposable element system of Zea mays. EMBO J. 4:579–583.
Masson, P., R. Surosky, J.A. Kingsbury, and N.V. Fedoroff (1987) Genetic and molecular analysis of the Spm-dependent a-m2 alleles of the maize a locus. Genetics 177:117–137.
McClintock, B. (1951) Mutable loci in maize. Carnegie Institution of Washington Yearbook 50:174–181.
McClintock, B. (1954) Mutations in maize and chromosomal aberrations in Neurospora. Carnegie Institution of Washington Yearbook 53:254–260.
McClintock, B. (1955) Controlled mutation in maize. Carnegie Institution of Washington Yearbook 54:245–255.
McClintock, B. (1956) Mutatuions in maize. Carnegie Institution of Washington Yearbook 55:323–332.
McClintock, B. (1957) Genetic and cytological studies of maize. Carnegie Institution of Washington Yearbook 56:393–401.
McClintock, B. (1958) The Suppressor-mutator system of control of gene action in maize. Carnegie Institution of Washington Yearbook 57:415–429.
McClintock, B. (1959) Genetic and cytological studies of maize. Carnegie Institution of Washington Yearbook 58:452–456.
McClintock, B. (1961) Further studies of the Suppressor-mutator system of control of gene action in maize. Carnegie Institution of Washington Yearbook 60:469–476.
McClintock, B. (1961) Some parallels between gene control systems in maize and bacteria. Am. Nat. 95:265–277.
McClintock, B. (1962) Topographical relations between elements of control systems in maize. Carnegie Institution of Washington Yearbook 61:448–461.
McClintock, B. (1963) Further studies of gene-control systems in maize. Carnegie Institution of Washington Yearbook 62:486–493.
McClintock, B. (1964) Aspects of gene regulation in maize. Carnegie Institution of Washington Yearbook 63:592–602.
McClintock, B. (1965) Components of action of the regulators Spm and Ac. Carnegie Institution of Washington Yearbook 64:527–536.
McClintock, B. (1965) The control of gene action in maize. Brookhaven Symp. Quant. Biol. 18:162–184.
McClintock, B. (1986) The states of a gene locus in maize. Carnegie Institution of Washington Yearbook 66:20–28.
McClintock, B. (1971) The contribution of one component of a control system to versatility of gene expression. Carnegie Institution of Washington Yearbook 70:5–17.
Pereira, A., H. Cuypers, A. Gierl, Zs. Schwarz-Sommer, and H. Saedler (1986) Molecular analysis of the En/Spm transposable element system of Zea mays. EMBO J. 5:835–841.
Pereira, A., Zs. Schwarz-Sommer, A. Gierl, I. Bertram, P.A. Peterson, and H. Saedler (1985) Genetic and molecular analysis of the Enhancer (En) transposable element system of Zea mays. EMBO J. 4:17–23.
Peterson, P.A. (1953) A mutable pale green locus in maize. Genetics 38:682.
Peterson, P.A. (1960) The pale green mutable system in maize. Genetics 45:115–133.
Peterson, P.A. (1961) Mutable al of the En system in maize. Genetics 46:759–771.
Peterson, P.A. (1965) A relationship between the Spm and En control systems in maize. Am. Nat. 99:391–398.
Peterson, P.A. (1966) Phase variation of regulatory elements in maize. Genetics 54:249–266.
Rhoades, M.M., and E. Dempsey (1950) New mutable loci. Maize Gen. Coop. Newslet. 24:50.
Roberts, D., B.C. Hoopes, W.R. McClure, and N. Kleckner (1985) IS10 transposition is regulated by DNA adenine methylation. Cell 43:117–130.
Schwartz, D., and E. Dennis (1986) Transposase activity of the Ac controlling element in maize is regulated by its degree of methylation. Molec. Gen. Genet. 205:476–482.
Schwarz-Sommer, Zs., A. Gierl, R. Berndtgen, and H. Saedler (1985) Sequence comparison of “states” of al-ml suggests a model of Spm (En) action. EMBO J. 4:2439–2443.
Schwarz-Sommer, Zs., A. Gierl, R.B. Klösgen, U. Wienand, P.A. Peterson, and H. Saedler (1984) The Spm (En) transposable element controls the excision of a 2-kb DNA insert at the wx-m8 allele of Zea mays. EMBO J. 3:1021–1028.
Schwarz-Sommer, Zs., N. Shepherd, E. Tacke, A. Gierl, W. Rohde, L. Leclercq, M. Mattes, R. Berndtgen, P.A. Peterson, and H. Saedler (1987) Influence of transposable elements on the structure and function of the Al gene of Zea mays. EMBO J. 6:287–294.
Tacke, E., Zs. Schwarz-Sommer, P.A. Peterson, and H. Saedler (1986) Molecular analysis of states of the A locus of Zea mays. Maydica 31:83–91.
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© 1988 Plenum Press, New York
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Fedoroff, N., Masson, P., Banks, J., Kingsbury, J. (1988). Positive and Negative Regulation of the Suppressor-Mutator Element. In: Nelson, O., Wilson, C.M., Saslaw, C.G. (eds) Plant Transposable Elements. Basic Life Sciences, vol 47. Springer, Boston, MA. https://doi.org/10.1007/978-1-4684-5550-2_1
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DOI: https://doi.org/10.1007/978-1-4684-5550-2_1
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