The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 13, 2010
Filed:
Oct. 12, 2006
Robert A. Holt, North Vancouver, CA;
Perseus I. Missirlis, Vancouver, CA;
Robert A. Holt, North Vancouver, CA;
Perseus I. Missirlis, Vancouver, CA;
BC Cancer Agency, Vancouver, BC, CA;
Abstract
The invention provides methods, kits, and compositions comprising novel mutant loxP sites. Such sites are particularly useful for procedures requiring multiple site-specific recombination reactions, including deletions or insertions of multiple genes or other sequences in the same organism, staged insertions or deletions of genes of the same organism at different times, assembly of large polynucleotide constructs by serial site-specific recombination, and the like. In one aspect, compositions of the invention includes particular mutant spacer oligonucleotides of loxP recombination elements, the recombination elements themselves, and pairs of non-promiscuous mutant loxP sites.