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.
Patent No.:
Date of Patent:
Nov. 21, 2023
Filed:
Oct. 30, 2020
Rijk Zwaan Zaadteelt En Zaadhandel B.v., De Lier, NL;
Erik den Boer, De Lier, NL;
Raoul Jacobus Johannes Maria Frijters, De Lier, NL;
RIJK ZWAAN ZAADTEELT EN ZAADHANDEL B.V., De Lier, NL;
Abstract
The present invention relates to an allele designated alpha-WOLF 26 which confers resistance to at least onef. sp.race, wherein the protein encoded by said allele is a CC-NBS-LRR protein that may comprise in its amino acid sequence: a) the motif 'MAEIGYSVC' SEQ ID NO: 1 at its N-terminus; and b) the motif 'KWMCLR' SEQ ID NO: 2; and wherein the LRR domain of the protein has in order of increased preference at least 91%, 91.5%, 92%, 92.5%, 93%, 93.5%, 94%, 94.5%, 95%, 95.5%, 96%, 96.5%, 97%, 97.5%, 98%, 98.5%, 99%, 99.5%, 100% sequence identity to SEQ ID NO: 10. The allele when present in a spinach plant confers complete resistance to at leastf. sp.race Pfs:7, Pfs:10, Pfs:11, Pfs:12, Pfs:13, Pfs:14, Pfs:15, Pfs:16, Pfs:17, and does not confer resistance to downy mildew race Pfs:8 and Pfs:9.