Patent · US Active

Fungal resistant plants expressing CASAR

US10941413B2 · kind B2 · utility

0Cited by

3References

7Claims

0Family size

Assignee

BASF Plant Science Company GmbH · DE

Inventors

Holger Schultheiss · Haßloch, DE
Nadine Tresch · Tauberbischofsheim, DE
Ralf Flachmann · Schifferstadt, DE

Key dates

Filing date	Jul 13, 2018
Grant date	Mar 9, 2021
Priority date	—
Expiry date	Jul 13, 2038

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC12N15/8239
WIPO fieldBiotechnology
WIPO sectorChemistry

Abstract

The present invention relates to a method of increasing resistance against fungal pathogens of the order Pucciniales, preferably the family Phacopsoraceae, in plants and/or plant cells. This is achieved by increasing the expression of a CASAR protein or fragment thereof in a plant, plant part and/or plant cell in comparison to wild type plants, wild type plant parts and/or wild type plant cells. Furthermore, the invention relates to transgenic plants, plant parts, and/or plant cells having an increased resistance against fungal pathogens, in particular, pathogens of the order Pucciniales, preferably the family Phacopsoraceae, and to recombinant expression vectors comprising a sequence that is identical or homologous to a sequence encoding a CASAR protein.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.