NOVEL CRISPR-CAS SYSTEMS FOR GENOME EDITING

Compositions and methods are provided for genome modification of a target sequence in the genome of a cell, using a novel Cas endonuclease. The methods and compositions employ a guide polynucleotide/endonuclease system to provide an effective system for modifying or altering target sequences within...

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Bibliographische Detailangaben
Hauptverfasser:	URBAITIS, TOMAS, YOUNG, JOSHUA K, GASIUNAS, GIEDRIUS, HOU, ZHENGLIN
Format:	Patent
Sprache:	eng
Schlagworte:	BEER BIOCHEMISTRY CHEMISTRY COMPOSITIONS THEREOF CULTURE MEDIA ENZYMOLOGY METALLURGY MICROBIOLOGY MICROORGANISMS OR ENZYMES MUTATION OR GENETIC ENGINEERING PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS SPIRITS VINEGAR WINE
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Beschreibung
Zusammenfassung:	Compositions and methods are provided for genome modification of a target sequence in the genome of a cell, using a novel Cas endonuclease. The methods and compositions employ a guide polynucleotide/endonuclease system to provide an effective system for modifying or altering target sequences within the genome of a cell or organism. Also provided are novel effectors and endonuclease systems and elements comprising such systems, such as guide polynucleotide/endonuclease systems comprising an endonuclease. Compositions and methods are also provided for guide polynucleotide/endonuclease systems comprising at least one endonuclease, optionally covalently or non-covalently linked to, or assembled with, at least one additional protein subunit, and for compositions and methods for direct delivery of endonucleases as ribonucleotide proteins.