Binary vectors for the improved transformation of plants systems

US7303909B2 · kind B2 · utility

Assignee

• SunGene GmbH & Co. KGaA · DE

Inventors

• Ute Heim · Quedlinburg, DE
• Karin Herbers · Neustadt, DE
• Irene Kunze · Quedlinburg, DE

Key dates

• Filing date: Jun 28, 2001
• Grant date: Dec 4, 2007
• Expiry date: May 28, 2023

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C12N15/8205
• WIPO field: Biotechnology
• WIPO sector: Chemistry

Abstract

The present invention relates to a binary vector which is distinguished by the combination of a variety of elements, demonstrates particularly high compatibility from the cloning aspect and which, besides the T-DNA flanked by the right and left border, contains an additional sequence which makes possible highly efficient and correct transfer of the T-DNA.