Expression of an antisense Datura stramonium S-adenosylmethionine decarboxylase cDNA in tobacco : changes in enzyme activity, putrescine-spermidine ratio, rhizogenic potential, and response to methyl jasmonate

S-adenosylmethionine decarboxylase activity (SAMDC; EC 4.1.1.21) leads to spermidine and spermine synthesis through specific synthases which use putrescine, spermidine and decarboxylated S-adenosylmethionine as substrates. In order to better understand the regulation of polyamine (PA), namely spermi...

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Veröffentlicht in:Journal of plant physiology. - 1979. - 162(2005), 5 vom: 15. Mai, Seite 559-71
1. Verfasser: Torrigiani, Patrizia (VerfasserIn)
Weitere Verfasser: Scaramagli, Sonia, Ziosi, Vanina, Mayer, Melinda, Biondi, Stefania
Format: Aufsatz
Sprache:English
Veröffentlicht: 2005
Zugriff auf das übergeordnete Werk:Journal of plant physiology
Schlagworte:Journal Article Research Support, Non-U.S. Gov't Acetates Biogenic Polyamines Cyclopentanes DNA, Antisense DNA, Plant Ethylenes Oxylipins methyl jasmonate mehr... 900N171A0F ethylene 91GW059KN7 Adenosylmethionine Decarboxylase EC 4.1.1.50 Spermidine U87FK77H25 Putrescine V10TVZ52E4