HRP20140079T1 - Metoda za stvaranje genskog mozaicizma - Google Patents

Metoda za stvaranje genskog mozaicizma Download PDF

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Publication number
HRP20140079T1
HRP20140079T1 HRP20140079AT HRP20140079T HRP20140079T1 HR P20140079 T1 HRP20140079 T1 HR P20140079T1 HR P20140079A T HRP20140079A T HR P20140079AT HR P20140079 T HRP20140079 T HR P20140079T HR P20140079 T1 HRP20140079 T1 HR P20140079T1
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gene
cell
genes
sequence
markers
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HRP20140079AT
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Rudy Pandjaitan
Alejandro Luque
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Eviagenics S.A.
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Publication of HRP20140079T1 publication Critical patent/HRP20140079T1/hr

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    • C12N15/00Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09Recombinant DNA-technology
    • C12N15/10Processes for the isolation, preparation or purification of DNA or RNA
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    • C12N15/00Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09Recombinant DNA-technology
    • C12N15/10Processes for the isolation, preparation or purification of DNA or RNA
    • C12N15/1034Isolating an individual clone by screening libraries
    • C12N15/1058Directional evolution of libraries, e.g. evolution of libraries is achieved by mutagenesis and screening or selection of mixed population of organisms
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    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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    • C12N15/00Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09Recombinant DNA-technology
    • C12N15/10Processes for the isolation, preparation or purification of DNA or RNA
    • C12N15/102Mutagenizing nucleic acids
    • C12N15/1027Mutagenizing nucleic acids by DNA shuffling, e.g. RSR, STEP, RPR
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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    • C12N15/00Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09Recombinant DNA-technology
    • C12N15/10Processes for the isolation, preparation or purification of DNA or RNA
    • C12N15/1034Isolating an individual clone by screening libraries
    • C12N15/1082Preparation or screening gene libraries by chromosomal integration of polynucleotide sequences, HR-, site-specific-recombination, transposons, viral vectors
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    • C12N15/00Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09Recombinant DNA-technology
    • C12N15/87Introduction of foreign genetic material using processes not otherwise provided for, e.g. co-transformation
    • C12N15/90Stable introduction of foreign DNA into chromosome
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    • C12N15/00Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09Recombinant DNA-technology
    • C12N15/87Introduction of foreign genetic material using processes not otherwise provided for, e.g. co-transformation
    • C12N15/90Stable introduction of foreign DNA into chromosome
    • C12N15/902Stable introduction of foreign DNA into chromosome using homologous recombination

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  • Genetics & Genomics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
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  • Bioinformatics & Computational Biology (AREA)
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  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Saccharide Compounds (AREA)

Claims (14)

1. Metoda za stvaranje genskog mozaicizma somatskom in vivo rekombinacijom homolognog slijeda DNA, obuhvaća: postupak u jednom koraku transformiranje stanice deficijentne za popravak DNA s barem jednim genom A koji ima homologiju slijeda najmanje 30% i manje od 99.5% prema drugom genu za rekombinaciju koji je sastavni dio staničnog genoma ili je prikazan u okviru genske konstrukcije upotrebljavajući barem jedan gen B za rekombinaciju, rekombiniranje navedenih gena, stvaranje genskog mozaicizma gena na mjestu ugradnje ciljnog genoma, pri čemu navedeni barem jedan gen A ima pojedinačni krajnji ciljni slijed bilo na 5' ili 3' kraju koji se povezuje s 5' ili 3' krajem navedenog mjesta ugradnje, pri čemu se pojedinačni krajnji ciljni slijed gena A povezuje s 5' krajem mjesta ugradnje, dok gen B ima pojedinačni krajnji ciljni slijed koji se povezuje s 3' krajem, i odabir klonova obuhvaća barem jedan intragenski mozaicizam gena.
2. Metoda u skladu s patentnim zahtjevom 1, pri čemu se u genskom mozaicizmu koristi marker odabira i klonovi se odabiru prema prisustvu markera odabira.
3. Metoda u skladu s patentnim zahtjevom 1 ili 2, pri čemu su dobiveni genski mozaicizmi nekodirajućih sljedova, djelomični geni ili geni od najmanje 3 do 20 000 parova baza.
4. Metoda u skladu s bilo kojim od patentnih zahtjeva 1 do 3, pri čemu se stanice nazivaju kotransformiranima s najmanje dvije različite varijante gena A za rekombinaciju, koji su geni A1 i A2, i neobavezno s najmanje dvije različite varijante gena B za rekombinaciju, koji su geni B1 i B2.
5. Metoda u skladu s bilo kojim od patentnih zahtjeva 1 do 4, pri čemu je barem jedan sljedeći gen C kotransformiran, koji ima slijed koji hibridizira sa slijedom gena A i/ili navedenim drugim genom zbog dobivanja sklopa navedenog sljedećeg gena C s genom A i/ili navedenim drugim genom, pri čemu jedan ili više od sklopova gena ima intragenski mozaicizam gena.
6. Metoda u skladu s bilo kojim od patentnih zahtjeva 1 do 5, pri čemu su navedeni gen A i/ili navedeni drugi gen nekodirajući sljedovi ili kodiraju za polipeptid ili dio polipeptida koji ima aktivnost.
7. Metoda u skladu s patentnim zahtjevom 5 ili 6, pri čemu su višestruki geni koji kodiraju za polipeptide biokemijskog puta rekombinirani i sklopljeni.
8. Metoda u skladu s bilo kojim od patentnih zahtjeva 1 do 7, pri čemu je stanica stanica s inaktiviranim genom za popravak DNA ili stanica s nedostatkom popravka pogrešnog sparivanja.
9. Metoda u skladu s bilo kojim od patentnih zahtjeva 1 do 8, pri čemu je stanica eukariotska stanica, poželjno stanica gljivice, sisavca ili biljke, ili prokariotska stanica.
10. Metoda u skladu s patentnim zahtjevom 9, pri čemu je stanica stanica gljivice, poželjno odabrana iz grupe koja se sastoji od Saccharomyces, Candida, Kluyveromyces, Hansenula, Szhizosaccharomyces, Yarrowia, Pichia i Aspergillus.
11. Metoda u skladu s bilo kojim od patentnih zahtjeva 1 do 10, pri čemu je korišten marker odabira, koji je odabran iz grupe koja se sastoji od markera kojeg organizam ne može sintetizirati kao hranjivo za rast, markera otpornosti na antibiotik, fluorescentnih markera, ubačenih genskih markera, markera aktivatora/vezujućih domena i dominantnih recesivnih markera i kolorimetrijskih markera.
12. Metoda u skladu s bilo kojim od patentnih zahtjeva 1 do 11, pri čemu su navedeni geni obuhvaćeni u linearnom polinukleotidu, vektoru ili umjetnom kromosomu kvasca.
13. Metoda u skladu s bilo kojim od patentnih zahtjeva 1 do 12, pri čemu su navedeni geni linearni polinukleotidi, poželjno od 300 do 20 000 bp.
14. Metoda u skladu s bilo kojim od patentnih zahtjeva 1 do 13, pri čemu su geni nekodirajući sljedovi ili kodirajuće varijante za polipeptide odabrane iz grupe koja se sastoji od enzima, protutijela ili njihovih dijelova, citokina, čimbenika rasta, antigena vakcina i peptida.
HRP20140079AT 2010-04-09 2014-01-27 Metoda za stvaranje genskog mozaicizma HRP20140079T1 (hr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US32268010P 2010-04-09 2010-04-09
EP10159515 2010-04-09
PCT/EP2011/055530 WO2011124693A1 (en) 2010-04-09 2011-04-08 Method of generating gene mosaics

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HRP20140079T1 true HRP20140079T1 (hr) 2014-02-28

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HRP20140079AT HRP20140079T1 (hr) 2010-04-09 2014-01-27 Metoda za stvaranje genskog mozaicizma

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US (1) US8912127B2 (hr)
EP (2) EP2647710A1 (hr)
JP (1) JP2013524785A (hr)
KR (1) KR20130098150A (hr)
CN (1) CN102933710A (hr)
AU (1) AU2011237547A1 (hr)
BR (1) BR112012025858A2 (hr)
CA (1) CA2795246A1 (hr)
DK (1) DK2478100T3 (hr)
ES (1) ES2445565T3 (hr)
HR (1) HRP20140079T1 (hr)
PL (1) PL2478100T3 (hr)
PT (1) PT2478100E (hr)
SG (1) SG184470A1 (hr)
WO (1) WO2011124693A1 (hr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2723860A1 (en) * 2011-06-21 2014-04-30 Eviagenics S.A. Method of metabolic evolution
US20140274803A1 (en) * 2011-10-12 2014-09-18 Eviagenics S.A. Method of generating gene mosaics in eukaryotic cells
EP2783000A1 (en) * 2011-11-23 2014-10-01 DSM IP Assets B.V. Nucleic acid assembly system
WO2014102368A1 (en) 2012-12-27 2014-07-03 Eviagenics S.A. Recombinant host cell for biosynthetic production
EP2749644B1 (en) 2012-12-27 2018-08-22 Rhodia Operations Recombinant host cell for biosynthetic production of vanillin

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2641793B1 (fr) 1988-12-26 1993-10-01 Setratech Procede de recombinaison in vivo de sequences d'adn presentant des mesappariements de bases
EP0842289B1 (en) * 1995-07-26 2004-10-20 Mixis France S.A. Homologous recombination in mismatch repair inactivated eukaryotic cells
WO2003095658A1 (en) 2002-05-07 2003-11-20 Novozymes A/S Homologous recombination into bacterium for the generation of polynucleotide libraries
MXPA06008670A (es) 2004-01-30 2007-04-17 Mixis France Sa Generacion de genes recombinantes en saccharomyces cerevisiae.
EP1734125A1 (en) 2005-06-16 2006-12-20 Institut National De La Recherche Agronomique Homeologous recombination in MSH2 inactivated plants or cells thereof

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SG184470A1 (en) 2012-11-29
CA2795246A1 (en) 2011-10-13
WO2011124693A1 (en) 2011-10-13
PT2478100E (pt) 2014-02-20
PL2478100T3 (pl) 2014-04-30
EP2647710A1 (en) 2013-10-09
JP2013524785A (ja) 2013-06-20
CN102933710A (zh) 2013-02-13
EP2478100B1 (en) 2013-11-13
BR112012025858A2 (pt) 2015-10-06
AU2011237547A1 (en) 2012-10-25
DK2478100T3 (da) 2014-02-17
KR20130098150A (ko) 2013-09-04
ES2445565T3 (es) 2014-03-04
EP2478100A1 (en) 2012-07-25
US20130090246A1 (en) 2013-04-11
US8912127B2 (en) 2014-12-16

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