Main Menu

Biological Gene Transfer System for Eukaryotic Cells (TransBacter™)

This invention relates generally to technologies for the transfer of nucleic acids molecules to eukaryotic cells. In particular non-pathogenic species of bacteria that interact with plant cells are used to transfer nucleic acid sequences. The bacteria for transforming plants usually contain binary vectors, such as a plasmid with a vir region of a Ti plasmid and a plasmid with a T region containing a DNA sequence of interest. Patents pending are published in the United States as US 2005/0289672 and US 2005/0289667, and as PCT Publication WO 2006/004914, and as European Patent EP 1781082 and as application number 200580029146.8 in China. 

Vectors and strains, and use for applications in biotechnology, are available under a BiOS license, which allows both research and commercial application in worldwide fields of use royalty-free.  Contact licenses@cambia.org for more information.

Technical information about TransBacter

IP Portfolio licensable from Cambia

Cambia is in the process of implementing its new policy to maximize the public use of its work product.   To this end, we intend to a) abandon all of our patent protection over our inventions and no longer require licensing of any type, and b)  and to longer restrict use of our physical materials through materials transfer agreements (MTA).

 

We will simply ask that all users of technology or know-how from Cambia acknowledge our contribution to your work.  Those who wish to contribute financially are of course welcomed to do so.

 

This new policy will be announced publicly in due course.

Biological Gene Transfer System for Eukaryotic Cells (TransBacter™)

Microbial genes for secreted β-glucuronidases, gene products and uses thereof (GUSPlus™)

β-Glucuronidase (GUS) and Glucuronide Permease Gene System

Chimeric Genes - Gene Fusion Comprising Glucuronidase (gus)

A Gene Coding for Glucuronide Permease

Glucuronide Repressors and Uses Thereof

Preparation of Cellobiuronic Acid from Polysaccharide

Vertebrate Telomerase and Splice Variants

Methods for Site-Associated Modification of Gene Activity and Nucleic Acid (Trans-activation or TARGET)

Megagametophyte-specific Transcriptional Control Elements and Uses Thereof

Fungal β-glucuronidase Genes and Gene Products

Methods for Genotyping by Hybridization Analysis (Diversity Arrays Technology, DArT™)