Chemistry: molecular biology and microbiology – Measuring or testing process involving enzymes or... – Involving nucleic acid
Reexamination Certificate
2007-10-26
2011-11-22
Worley, Cathy Kingdon (Department: 1638)
Chemistry: molecular biology and microbiology
Measuring or testing process involving enzymes or...
Involving nucleic acid
C435S006110, C435S006120, C800S265000, C800S260000, C800S266000, C800S267000, C800S275000
Reexamination Certificate
active
08062847
ABSTRACT:
This invention relates to polynucleotide sequences encoding a gene that can confer resistance to the plant pathogenColletotrichum, which causes anthracnose stalk rot, leaf blight and top dieback in corn and other cereals. It further relates to plants and seeds of plants carrying chimeric genes comprising said polynucleotide sequences, which enhance or confer resistance to the plant pathogenColletotrichum, and processes of making said plants and seeds. The invention further presents sequences that can be used as molecular markers that in turn can be used to identify the region of interest in corn lines resulting from new crosses and to quickly and efficiently introgress the gene from corn lines carrying said gene into other corn lines that do not carry said gene, in order to make them resistant toColletotrichumand resistant to stalk rot.
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Broglie Karen E.
Butler Karlene H.
Butruille Marymar G.
da Silva Conceição Alexandre
Frey Travis James
Kingdon Worley Cathy
Pioneer Hi-Bred International , Inc.
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