PROCEDIMIENTO PARA LA PRODUCCION DE PLANTAS TRANSGENICAS QUE PRESENTAN ALTO CONTENIDO Y RENDIMIENTO EN ALMIDON Y BIOMASA

Process for the production of transgenic plants that have high content and yield of starch and biomass. The starch synthases (SSs) in plants (including SSIV) and glycogen synthase (GlgA) in bacteria catalyse the transfer of the glucosidic part of the ADP-Glucose molecule (the activated donor of gluc...

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Bibliographische Detailangaben
Hauptverfasser:	MUNOZ PEREZ, FRANCISCO JOSE, MERIDA BERLANGA, ANGEL, RAYNAUD, SANDY, RAGEL DE LA TORRE, PAULA, LI, JUN, POZUETA ROMERO, JAVIER
Format:	Patent
Sprache:	spa
Schlagworte:	AGRICULTURE ANIMAL HUSBANDRY BEER BIOCHEMISTRY CHEMISTRY COMPOSITIONS THEREOF CULTURE MEDIA ENZYMOLOGY FISHING FORESTRY HUMAN NECESSITIES HUNTING METALLURGY MICROBIOLOGY MICROORGANISMS OR ENZYMES MUTATION OR GENETIC ENGINEERING NEW PLANTS OR PROCESSES FOR OBTAINING THEM PLANT REPRODUCTION BY TISSUE CULTURE TECHNIQUES PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS SPIRITS TRAPPING VINEGAR WINE
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Beschreibung
Zusammenfassung:	Process for the production of transgenic plants that have high content and yield of starch and biomass. The starch synthases (SSs) in plants (including SSIV) and glycogen synthase (GlgA) in bacteria catalyse the transfer of the glucosidic part of the ADP-Glucose molecule (the activated donor of glucose) to a pre-existing ±(1, 4)-glucan. However, in contrast to the other SSs, SSIV is able to add glucose units to maltotriose. Also, in contrast to other soluble SSs, SSIV is bound to the starch granule. This invention describes for the first time how to obtain plants that have high levels and yields of starch and biomass as a consequence of the expression of genes coding for SSIV.