UniTargeting Research AS
UniTargeting Research AS Patent applications | ||
Patent application number | Title | Published |
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20110262905 | KIT FOR THE OPTIMISATION OF PROTEIN SYNTHESIS/SECRETION - The invention relates to a kit to be used for the identification of a secretion cassette, which in eukaryotic cells gives rise to a higher level of synthesis/secretion of a protein of interest, the coding sequence of which being flanked by the first and the second set of genetic elements, respectively, compared to the other secretion cassettes present in the kit containing the coding sequence at the corresponding position, as well as to a method wherein the kit is used and the use of said kit, whereby the best secretion cassette will be obtained. | 10-27-2011 |
20110136236 | GENETICALLY MODIFIED EUKARYOTIC CELLS - The invention relates to a method of producing genetically modified eukaryotic cells with optimised growth characteristics wherein a recombinant first nucleotide sequence has been integrated into a desired position in the genome. The sequence contains at least one gene encoding a plasma membrane protein with either toxin-receptor or toxic properties and allowing for surface expression based cell sorting to identify a suitable genomic integration locus. The invention also relates to a second exogenous nucleotide sequence containing at least one protein of interest as well as a vector, which aids in the site specific exchange of the first with the second nucleotide sequence. Efficient exchange is achieved by a stringent selection strategy that will kill all cells still expressing the plasma membrane protein. | 06-09-2011 |