The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
May. 20, 2008

Filed:

Nov. 14, 2005
Applicants:

Kent F. Mccue, El Cerrito, CA (US);

Paul V. Allen, Pinole, CA (US);

David R. Rockhold, El Cerrito, CA (US);

Louise V. T. Shepherd, Errol, GB;

Mary M. Maccree, Woodland, CA (US);

Howard V. Davies, Invergowire, GB;

William R. Belknap, Albany, CA (US);

Inventors:

Kent F. McCue, El Cerrito, CA (US);

Paul V. Allen, Pinole, CA (US);

David R. Rockhold, El Cerrito, CA (US);

Louise V. T. Shepherd, Errol, GB;

Mary M. Maccree, Woodland, CA (US);

Howard V. Davies, Invergowire, GB;

William R. Belknap, Albany, CA (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A01H 1/00 (2006.01); C07H 21/04 (2006.01); C12N 15/29 (2006.01); C12N 15/52 (2006.01); C07K 14/415 (2006.01);
U.S. Cl.
CPC ...
Abstract

Nucleic acid sequences from potato that encode the enzyme UDP-glucose:solanidine glucosyltransferase (SGT2) are disclosed. Recombinant DNA molecules containing the sequences, and use thereof, in particular, use of the sequences and antisense constructs to inhibit the production of SGT2 and thereby reduce the level of the more human-toxic of the two predominant steroidal glycoalkaloids α-chaconine and/or increase the level of the more insect-toxic α-solanine in Solanaceous plants such as potato are described.


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