Sequence specific DNA recombination in eukaryotic cells

Chemistry: molecular biology and microbiology – Process of mutation – cell fusion – or genetic modification – Introduction of a polynucleotide molecule into or...

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C435S325000, C435S069100, C435S455000

Reexamination Certificate

active

07491539

ABSTRACT:
The present invention relates to a method of sequence-specific recombination of DNA in eukaryotic cells, comprising the introduction of a first DNA comprising a nucleotide sequence containing at least one recombination sequence into a cell, introducing a second DNA comprising a nucleotide sequence containing at least one further recombination sequence into a cell, and performing the sequence specific recombination by a bacteriophage lambda integrase Int.

REFERENCES:
patent: 2002/0007051 (2002-01-01), Cheo et al.
patent: 2003/0027337 (2003-02-01), Droge et al.
patent: 2003/0226164 (2003-12-01), Suttie et al.
patent: WO 01/16345 (2001-03-01), None
Christ and Droge, Alterations in The Directionality of Lambda Site-Specific Recombination Catalyzed by Mutant Integrases in Vivo, J. Mol. Biol. vol. 288, 1998, pp. 825-836.
Jefferis, Glycosylation of Human IgG Antibodies Relevance to Therapeutic Applications, BioPharm, Sep. 2001, pp. 1-6.
Lorbach et al, Site-Specific Recombination in Human Cells Catalyzed by Phage Lambda Integrase Mutants, J. Mol. Biol., 2000, vol. 296, pp. 1175-1181.
Thorpe et al, In vitro site-specific integration of bacteriophage DNA catalyzed by a recombinase of the resolvaseyinvertase family, Proc. Natl. Acad. Sci. USA vol. 95, pp. 5505-5510, May 1998.
Christ and Dröge, “Alterations in the directionality of λ site-specific recombination catalyzed by mutant intergrases in vivo,”J. Mol. Biol., 288:825-836, 1999.
Christ and Dröge, “Genetic manipulation of mouse embryonic stem cells by mutant λ integrase,”Genesis, 32:203-208, 2002.
Christ et al., “Site-specific recombination in eukaryotic cells mediated by mutant λ integrases: implications for synaptic complex formation and the reactivity of episomal DNA segments,”J. Mol. Biol., 319:305-314, 2002.
Gu et al., “Deletion of a DNA polymerase β gene segment in T cells using cell type-specific gene targeting,”Science, 265:103-106, 1994.
Hoess et al., “Mechanism of strand cleavage and exchange in the Cre-lox site-specific recombination system,”J. Mol. Biol., 181:351-362, 1985.
Kilby et al., “Site-specific recombinases: tools for genome engineering,”Trends Genet., 9:413-421, 1993.
Kühn et al., “Inducible gene targeting in mice,”Science, 269:1427-1429, 1995.
Lorbach et al., “Site-specific recombination in human cells catalyzed by phage λ integrase mutants,”J. Mol. Biol., 296:1175-1181, 2000.
Müller, “Ten years of gene targeting: targeted mouse mutants, from vector design to phenotype analysis,”Mech. Develop., 82:3-21, 1999.
Schwikardi et al., “Site-specific recombination in mammalian cells catalyzed by λδ resolvase mutants: implications for the topology of episomal DNA,”FEBS Letters, 471:147-150, 2000.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Sequence specific DNA recombination in eukaryotic cells does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Sequence specific DNA recombination in eukaryotic cells, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Sequence specific DNA recombination in eukaryotic cells will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-4108790

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.