HRP20220521T1 - Ciljana genska modifikacija primjenom popravka gena posredovanog oligonukleotidom - Google Patents

Ciljana genska modifikacija primjenom popravka gena posredovanog oligonukleotidom Download PDF

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HRP20220521T1
HRP20220521T1 HRP20220521TT HRP20220521T HRP20220521T1 HR P20220521 T1 HRP20220521 T1 HR P20220521T1 HR P20220521T T HRP20220521T T HR P20220521TT HR P20220521 T HRP20220521 T HR P20220521T HR P20220521 T1 HRP20220521 T1 HR P20220521T1
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gron
site
cell
dna sequence
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HRP20220521TT
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Peter R. Beetham
Gregory F.W. Gocal
Christian Schopke
Noel Joy Sauer
James Pearce
Rosa E. SEGAMI
Jerry MOZORUK
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Cibus Us Llc
Cibus Europe B.V.
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Publication of HRP20220521T1 publication Critical patent/HRP20220521T1/hr

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    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • 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
    • C12N15/63Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
    • C12N15/79Vectors or expression systems specially adapted for eukaryotic hosts
    • C12N15/82Vectors or expression systems specially adapted for eukaryotic hosts for plant cells, e.g. plant artificial chromosomes (PACs)
    • C12N15/8201Methods for introducing genetic material into plant cells, e.g. DNA, RNA, stable or transient incorporation, tissue culture methods adapted for transformation
    • C12N15/8213Targeted insertion of genes into the plant genome by homologous recombination

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Biotechnology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
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  • Wood Science & Technology (AREA)
  • Physics & Mathematics (AREA)
  • Cell Biology (AREA)
  • Plant Pathology (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Microbiology (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
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  • Developmental Biology & Embryology (AREA)
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  • Saccharide Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Claims (14)

1. Postupak za uvođenje mutacije posredovane oligonukleobazom za popravak gena (GRON) u ciljnu sekvencu deoksiribonukleinske kiseline (DNK) u biljnoj stanici, koji obuhvaća: kultivaciju stanice pod uvjetima koji povećavaju jedan ili više procesa popravke DNK stanice prije, i/ili istovremeno sa, isporukom GRON-a u biljnu stanicu, pri čemu uvjeti koji povećavaju jedan ili više procesa popravka stanične DNK obuhvaćaju uvođenje jedne ili više nikaza specifičnih za mjesto u biljnu stanicu, pri čemu jedna ili više nikaza specifičnih za mjesto uvode ureze jednog niza u blizini ciljanog mjesta za konverziju pomoću GRON-a.
2. Postupak prema patentnom zahtjevu 1, pri čemu jedna ili više nikaza su odabrane od TALEN nikaza, nikaza cinkovog prsta i meganukleaznih nikaza.
3. Postupak prema patentnom zahtjevu 1 ili 2, pri čemu jedna ili više nikaza specifičnih za mjesto su kovalentno povezane za GRON.
4. Postupak prema jednom od patentnih zahtjeva 1-3, pri čemu stanica je biljna stanica vrste koja je odabrana iz grupe koja se sastoji od repice, suncokreta, kukuruza, duhana, šećerne repe, pamuka, kukuruza, pšenice, ječma, riže, lucerne, ječma, sirka, rajčice, manga, breskve, jabuke, kruške, jagode, banane, dinje, krumpira, mrkve, zelene salate, luka, zrna soje, više vrsta soje, šećerne trske, graška, slanutka, poljskog graška, boba, leće, repe, korabe, prokulice, lupine, cvjetače, kelja, poljskog graha, topole, bora, eukaliptusa, grožđa, citrusa, pšenoraži, lucerne, raži, zobi, travnjaka i krmne trave, lana, uljane repice, gorušice, krastavca, slaka, nedirka, papra, patlidžana, nevena, lotosa, kupusa, tratinčice, karanfila, tulipana, irisa i ljiljana.
5. Postupak prema jednom od patentnih zahtjeva 1-4, pri čemu je stanica transgena.
6. Postupak prema patentnom zahtjevu 5, pri čemu ciljna DNK sekvenca je endogeni gen stanice.
7. Postupak prema jednom od patentnih zahtjeva 1-6, pri čemu postupak dalje obuhvaća regeneriranje biljke koja ima mutaciju uvedenu pomoću GRON-a iz biljne stanice.
8. Primjena jedne ili više nikaza za poboljšanje mutacijske konverzije pomoću oligonukleotida za popravak gena (GRON-ova) kao donora, koja obuhvaća uvođenje jedne ili više nikaza specifičnih za mjesto u stanicu.
9. Primjena prema patentnom zahtjevu 8, pri čemu su jedna ili više nikaza odabrane od TALEN nikaza, nikaza cinkovog prsta i meganukleaznih nikaza.
10. Postupak prema patentnom zahtjevu 1, koji dalje obuhvaća procjenu efikasnosti konverzija za GRON, pri čemu postupak obuhvata: uvođenje GRON-a u biljni protoplast koji eksprimira ciljnu DNK sekvencu koja kodira plavi fluorescentni protein, pri čemu je GRON konfiguriran da mutira ciljnu DNK sekvencu na unaprijed određenom mjestu da izazove konverziju plavog fluorescentnog proteina pri čemu plavi fluorescentni protein emitira fluorescenciju na drugačijoj valnoj dužini, pri čemu prije ili istovremeno sa uvođenjem GRON-a, DNK u protoplastu dolazi u kontakt sa navedenom jednom ili više nikaza specifičnih za mjesto koje uvode ureze jednog niza u ciljnu DNK sekvencu unutar mjesta ciljanog pomoću GRON-a; i određivanje efikasnosti konverzije.
11. Postupak prema patentnom zahtjevu 10, pri čemu jedna ili više nikaza specifičnih za mjesto su odabrane od TALEN nikaza, nikaza cink prsta i meganukleaznih nikaza.
12. Postupak prema patentnom zahtjevu 10 ili 11, pri čemu ciljna DNK sekvenca je prisutna u kromosomskoj DNK protoplasta
13. Postupak prema patentnom zahtjevu 10 ili 11, pri čemu ciljna DNK sekvenca je prisutna u plazmidu.
14. Postupak prema jednom od patentnih zahtjeva 10-13, pri čemu jedna ili više nikaza specifičnih za mjesto osiguravaju povećanu efikasnost konverzije u odnosu na efikasnost određenu za GRON u odsustvu jedne ili više nikaza.
HRP20220521TT 2013-03-15 2014-03-14 Ciljana genska modifikacija primjenom popravka gena posredovanog oligonukleotidom HRP20220521T1 (hr)

Applications Claiming Priority (3)

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US201361801320P 2013-03-15 2013-03-15
EP14763072.7A EP2966984B1 (en) 2013-03-15 2014-03-14 Targeted gene modification using oligonucleotide-mediated gene repair
PCT/US2014/029621 WO2014144987A2 (en) 2013-03-15 2014-03-14 Methods and compositions for increasing efficiency of increased efficiency of targeted gene modification using oligonucleotide-mediated gene repair

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HRP20220521T1 true HRP20220521T1 (hr) 2022-06-10

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US (2) US11434494B2 (hr)
EP (1) EP2966984B1 (hr)
JP (1) JP2016516408A (hr)
KR (1) KR102304487B1 (hr)
CN (1) CN105338805A (hr)
AU (2) AU2014233465A1 (hr)
BR (1) BR112015022848B1 (hr)
CA (1) CA2905135C (hr)
CL (1) CL2015002650A1 (hr)
DK (1) DK2966984T3 (hr)
EA (1) EA201591447A1 (hr)
ES (1) ES2912400T3 (hr)
HK (1) HK1220864A1 (hr)
HR (1) HRP20220521T1 (hr)
HU (1) HUE058351T2 (hr)
IL (1) IL241145B (hr)
LT (1) LT2966984T (hr)
MY (1) MY191390A (hr)
PL (1) PL2966984T3 (hr)
PT (1) PT2966984T (hr)
RS (1) RS63188B1 (hr)
SI (1) SI2966984T1 (hr)
UA (1) UA121099C2 (hr)
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RS63188B1 (sr) 2022-06-30
UA121099C2 (uk) 2020-04-10
NZ711146A (en) 2021-08-27
AU2014233465A1 (en) 2015-09-03
WO2014144987A3 (en) 2014-12-04
IL241145B (en) 2022-07-01
DK2966984T3 (da) 2022-04-25
CA2905135C (en) 2022-10-25
MY191390A (en) 2022-06-22
EP2966984A4 (en) 2016-09-21
CA2905135A1 (en) 2014-09-18
KR102304487B1 (ko) 2021-09-24
ES2912400T3 (es) 2022-05-25
AU2020220059A1 (en) 2020-09-03
IL241145A0 (en) 2015-11-30
HUE058351T2 (hu) 2022-07-28
LT2966984T (lt) 2022-05-25
WO2014144987A2 (en) 2014-09-18
HK1220864A1 (zh) 2017-05-19
PL2966984T3 (pl) 2022-06-13
EP2966984B1 (en) 2022-03-02
EA201591447A1 (ru) 2016-05-31
US20160304892A1 (en) 2016-10-20
SI2966984T1 (sl) 2022-06-30
KR20150132202A (ko) 2015-11-25
JP2016516408A (ja) 2016-06-09
CN105338805A (zh) 2016-02-17
US11434494B2 (en) 2022-09-06
CL2015002650A1 (es) 2016-03-28
BR112015022848A2 (pt) 2017-11-07
BR112015022848B1 (pt) 2022-10-11
AU2020220059B2 (en) 2023-06-15
US20230141977A1 (en) 2023-05-11
EP2966984A2 (en) 2016-01-20
PT2966984T (pt) 2022-05-05

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