公开(公告)号：US20240384288A1

公开(公告)日：2024-11-21

申请号：US18693181

申请日：2022-09-15

Applicant: BASF PLANT SCIENCE COMPANY GMBH ,  RWTH AACHEN

Inventor： Uwe Conrath ,  Caspar Langenbach ,  Patrick Schwinges ,  David Spencer ,  Holger Schultheiss ,  Maren Skrobanek

IPC: C12N15/82 ,  A01H1/04

Abstract: The present invention relates to genes and materials for improving plant health, preferably against phytopathogenic microorganisms, and/or against coumarin-induced adverse effects on plant health. Furthermore, the invention pertains to methods and uses of such genes and mate-rials for creating correspondingly beneficial plant cells, plant parts and whole plants, and also relates to products obtained from such plants or plant parts.

公开(公告)号：US12215332B2

公开(公告)日：2025-02-04

申请号：US17413037

申请日：2019-12-13

Applicant: BASF PLANT SCIENCE COMPANY GMBH

Inventor： Caspar Langenbach ,  Uwe Conrath ,  Patrick Schwinges ,  Sebastian Beyer ,  Holger Schultheiss ,  David Spencer

IPC: C12N15/82 ,  A61K8/49

Abstract: The present invention pertains to the field of imparting or increasing resistance against fungal pathogens, in particular soy-beanrust, in plants, plant parts, and/or plant cells. This is achieved by increasing the content of scopoletin, scopolin and/or, most preferably, scoparone (6,7-di-methoxycoumarin) in a plant, plant part and/or plant cell. This can in particular be achieved by establishing and/or increasing the expression of an OMT3 enzyme and an F6H1 protein in the respective plant, plant part and/or plant cell; a further way would be to apply a formulation or solution containing scopoletin and/or, most preferably, scoparone to the plant, plant part and/or plant cell. The invention correspondingly also provides proteins, enzymes, expression constructs, plants, plant parts and/or plant cells. In this respect the invention also provides variants of the OMT3 enzyme.