WO2012047006A2 - 식물의 생장 또는 바이오매스 증가를 촉진시키는 ggps 유전자 및 이의 용도 - Google Patents
식물의 생장 또는 바이오매스 증가를 촉진시키는 ggps 유전자 및 이의 용도 Download PDFInfo
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- C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
- C12N15/09—Recombinant DNA-technology
- C12N15/63—Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
- C12N15/79—Vectors or expression systems specially adapted for eukaryotic hosts
- C12N15/82—Vectors or expression systems specially adapted for eukaryotic hosts for plant cells, e.g. plant artificial chromosomes (PACs)
- C12N15/8241—Phenotypically and genetically modified plants via recombinant DNA technology
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- C12N15/09—Recombinant DNA-technology
- C12N15/63—Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
- C12N15/79—Vectors or expression systems specially adapted for eukaryotic hosts
- C12N15/82—Vectors or expression systems specially adapted for eukaryotic hosts for plant cells, e.g. plant artificial chromosomes (PACs)
- C12N15/8241—Phenotypically and genetically modified plants via recombinant DNA technology
- C12N15/8261—Phenotypically and genetically modified plants via recombinant DNA technology with agronomic (input) traits, e.g. crop yield
- C12N15/8262—Phenotypically and genetically modified plants via recombinant DNA technology with agronomic (input) traits, e.g. crop yield involving plant development
- C12N15/827—Flower development or morphology, e.g. flowering promoting factor [FPF]
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- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/146—Genetically Modified [GMO] plants, e.g. transgenic plants
Definitions
- the present invention relates to a GGPS gene for promoting plant growth or to increase biomass and its use, and more particularly, to a plant cell by transforming a recombinant vector comprising a geranylgeranyl pyrophosphate synthase (GGPS) gene to a control plant, compared to a control plant.
- GGPS geranylgeranyl pyrophosphate synthase
- the present invention relates to a plant which promotes an increase in growth or biomass compared to a control plant prepared by the above method, and a composition for promoting plant growth or increase in biomass compared to a control plant comprising the seed and the GGPS gene. .
- transgenic plants have been carried out to increase the yield of plants, and derived from various plants (such as corn, soybeans, peppers, Arabidopsis, tobacco or rice) or microorganisms (Synechocystis, Pseudomonas, Bacillus or Anabaena). Many transgenic plants with increased growth and biomass have been reported.
- Geranylgeranyl pyrophosphate synthase is known as an enzyme that catalyzes the production of geranylgeranyl pyrophosphate (GGPP) from farnesyl pyrophosphate (FPP), an intermediate of the HMG-CoA reductase pathway. GGPP produced in the reaction becomes a precursor of carotenoids having antioxidant activity.
- Korean Patent No. 10-0814941 discloses a method for mass production of lycopene, a type of carotenoid, from Escherichia coli transformed with GGPS using a gene, and Korean Patent No. 10-0871591 uses CaPLA1 gene derived from red pepper.
- a method for producing a transformed plant having increased biomass is disclosed.
- Korean Patent Publication No. 2003-0011780 discloses a transformed plant having increased seed production and biomass using a SH2-REV6-HS gene derived from corn. A method of making is disclosed.
- the present invention has been derived by the above-mentioned demands, the present inventors have derived from sunflower GGPS The present invention was completed by confirming that growth or biomass increase was promoted in the tobacco plants transformed with the genes as compared to the control plants.
- the present invention provides a method for promoting plant growth or biomass increase compared to the control plant by transforming a recombinant cell comprising a geranylgeranyl pyrophosphate synthase (GGPS) gene in a plant cell.
- GGPS geranylgeranyl pyrophosphate synthase
- the present invention provides a method for producing a transgenic plant, wherein the growth or biomass increase is promoted as compared to the control plant comprising the step of transforming the plant cell with a recombinant vector comprising the GGPS gene.
- the present invention provides a plant and its seeds, which promoted an increase in growth or biomass compared to a control plant prepared by the above method.
- the present invention also provides a composition for promoting plant growth or increase in biomass compared to control plants, comprising the GGPS gene.
- the sunflower-derived GGPS gene of the present invention can be used to produce plants that promote increased growth or biomass compared to the control plants. Therefore, it may be useful to solve the problem of reduced supply of food resources when applied to food crops. .
- T 1 is a photograph showing a GGPS-transformed tobacco line (T 1 ) showing faster growth than the control GUS-transformed tobacco line (T 1 ).
- FIG. 2 is a graph quantifying the increase in plant growth rate (72% greater height) of the GGPS-transformed tobacco line (T 1 ) compared to the control GUS-transformed line (T 1 ).
- FIG. 3 is a graph quantifying GGPS-transforming tobacco line (T 1 ) showing faster growth (51% more biobiomass increase) than control GUS-transforming line (T 1 ).
- T 1 is a graph quantifying the GGPS-transformed tobacco line (T 1 ) showing faster growth (69% more dry biomass increase) than the control GUS-transformed line.
- Figure 5 is a photograph showing the rapid growth of plant growth and biomass of GGPS transgenic tobacco line (T 2 ) compared to wild type (wild type) and control (IPP isomerase; IPPi-T 2 ) tobacco plants. to be.
- FIG. 6 is a photograph showing the number of seed stalks increased four times as compared to the control GUS-transformed tobacco line (T 0 ) in the GGPS-transformed tobacco line (T 0 ).
- FIG. 7 shows a shorter flowering period (25% shorter) in flowering period than in control GUS-transforming tobacco line (T 1 ) in GGPS-transforming tobacco line (T 1 ).
- FIG. 8 is a picture showing increased number of flower / seed stalks in GGPS-transforming tobacco line (T 0 ) compared to wild type (nontransforming parent) tobacco plants.
- FIG. 9 is a graph quantifying the number of seed stalks 41% increased over wild-type (nontransforming parent) plants in GGPS-transforming tobacco line (T 0 ).
- FIG. 10 is a photo showing increased number of flower / seed stalks compared to wild type (nontransforming parent) tobacco plants in GGPS-transformed tobacco line (T 2 ).
- the present invention provides a plant growth or biomass as compared to the control plant comprising the step of transforming a recombinant vector comprising a geranylgeranyl pyrophosphate synthase (GGPS) gene in the plant cell overexpressing the GGPS gene It provides a method of promoting the increase of.
- GGPS geranylgeranyl pyrophosphate synthase
- the growth or biomass increase of the plant may include increasing the growth rate of the plant, inducing early flowering, increasing the height, increasing the seed yield or increasing the number of flowering plants. number of flower), but is not limited thereto.
- the GGPS gene may be derived from Helianthus annuus , but is not particularly limited to the gene source.
- the GGPS gene includes both genomic DNA and cDNA encoding the GGPS protein.
- the gene of the present invention may include the nucleotide sequence represented by SEQ ID NO: 1.
- variants of the above nucleotide sequences are included within the scope of the present invention.
- the gene has a base sequence having a sequence homology of at least 70%, more preferably at least 80%, even more preferably at least 90%, most preferably at least 95% with the nucleotide sequence of SEQ ID NO: 1, respectively. It may include.
- the "% sequence homology" for a polynucleotide is identified by comparing the comparison region with two optimally arranged sequences, wherein a portion of the polynucleotide sequence in the comparison region is the reference sequence (addition or deletion) for the optimal alignment of the two sequences. It may include the addition or deletion (ie, gap) compared to).
- Recombinant refers to a cell in which a cell replicates a heterologous nucleic acid, expresses the nucleic acid, or expresses a protein encoded by a peptide, a heterologous peptide, or a heterologous nucleic acid.
- Recombinant cells can express genes or gene fragments that are not found in their natural form in either the sense or antisense form.
- Recombinant cells can also express genes found in natural cells, but the genes are modified and reintroduced into cells by artificial means.
- the GGPS gene sequence can be inserted into a recombinant expression vector.
- recombinant expression vector means a bacterial plasmid, phage, yeast plasmid, plant cell virus, mammalian cell virus, or other vector. In principle, any plasmid and vector can be used as long as it can replicate and stabilize in the host.
- An important feature of the expression vector is that it has a origin of replication, a promoter, a marker gene and a translation control element.
- Expression vectors comprising the GGPS gene sequence and appropriate transcriptional / translational control signals can be constructed by methods well known to those of skill in the art. Such methods include in vitro recombinant DNA techniques, DNA synthesis techniques, in vivo recombinant techniques, and the like. The DNA sequence can be effectively linked to a suitable promoter in the expression vector to drive mRNA synthesis. Expression vectors may also include ribosomal binding sites and transcription terminators as translation initiation sites.
- Preferred examples of recombinant vectors of the invention are Ti-plasmid vectors capable of transferring part of themselves, the so-called T-region, to plant cells when present in a suitable host such as Agrobacterium tumerfaciens.
- Another type of Ti-plasmid vector (see EP 0 116 718 B1) is currently used to transfer hybrid DNA sequences to protoplasts from which plant cells or new plants can be produced which properly insert hybrid DNA into the plant's genome. have.
- a particularly preferred form of the Ti-plasmid vector is the so-called binary vector as claimed in EP 0 120 516 B1 and US Pat. No. 4,940,838.
- viral vectors such as those which can be derived from double stranded plant viruses (eg CaMV) and single stranded viruses, gemini viruses, etc.
- it may be selected from an incomplete plant viral vector.
- the recombinant vector may be a pBI101 vector, but is not limited thereto.
- the expression vector will preferably comprise one or more selectable markers.
- the marker is typically a nucleic acid sequence having properties that can be selected by chemical methods, and all genes that can distinguish transformed cells from non-transformed cells. Examples include herbicide resistance genes such as glyphosate or phosphinothricin, kanamycin, G418, bleomycin, hygromycin, and chloramphenicol. Resistance genes include, but are not limited to.
- the promoter may be, but is not limited to, CaMV 35S, actin, ubiquitin, pEMU, MAS or histone promoter.
- the term “promoter” refers to a region of DNA upstream from a structural gene and refers to a DNA molecule to which an RNA polymerase binds to initiate transcription.
- a "plant promoter” is a promoter capable of initiating transcription in plant cells.
- a “constitutive promoter” is a promoter that is active under most environmental conditions and developmental conditions or cell differentiation. Constitutive promoters may be preferred in the present invention because selection of the transformants may be made by various tissues at various stages. Thus, the constitutive promoter does not limit the possibility of selection.
- terminators can be used, for example nopalin synthase (NOS), rice ⁇ -amylase RAmy1 A terminator, phaseoline terminator, Agrobacterium tumefaciens (Agrobacterium tumefaciens) Terminator of the octopine gene, but is not limited thereto.
- NOS nopalin synthase
- rice ⁇ -amylase RAmy1 A terminator phaseoline terminator
- Agrobacterium tumefaciens Agrobacterium tumefaciens
- Terminator of the octopine gene but is not limited thereto.
- terminators such regions are generally known to increase the certainty and efficiency of transcription in plant cells. Therefore, the use of terminators is highly desirable in the context of the present invention.
- a host cell capable of continuously cloning and expressing the vector of the present invention in a prokaryotic cell while being stable can be used in any host cell known in the art, for example, E. coli JM109, E. coli BL21, E. coli RR1. , Bacillus genus strains, such as E. coli LE392, E. coli B, E. coli X 1776, E. coli W3110, Bacillus subtilis, Bacillus thuringiensis, and Salmonella typhimurium, Serratia marcensons, and various Pseudomonas Enterobacteria such as species and strains.
- yeast Saccharomyce cerevisiae
- insect cells human cells (e.g., CHO cell line (Chinese hamster ovary), W138, BHK, COS-7, 293) as host cells.
- human cells e.g., CHO cell line (Chinese hamster ovary), W138, BHK, COS-7, 293) as host cells.
- HepG2, 3T3, RIN and MDCK cell lines and plant cells and the like can be used.
- the host cell is preferably a plant cell.
- the method of carrying the vector of the present invention into a host cell is performed by using the CaCl 2 method or one method (Hanahan, D., J. Mol. Biol., 166: 557-580 (1983)) when the host cell is a prokaryotic cell. And the electroporation method.
- the vector may be injected into the host cell by microinjection, calcium phosphate precipitation, electroporation, liposome-mediated transfection, DEAE-dextran treatment, gene bombardment, or the like. Can be.
- Plant transformation refers to any method of transferring DNA to a plant. Such transformation methods do not necessarily have to have regeneration and / or tissue culture periods. Transformation of plant species is now common for plant species, including both dicotyledonous plants as well as monocotyledonous plants. In principle, any transformation method can be used to introduce hybrid DNA according to the invention into suitable progenitor cells. Method is calcium / polyethylene glycol method for protoplasts (Krens, FA et al., 1982, Nature 296, 72-74; Negrutiu I. et al., June 1987, Plant Mol. Biol. 8, 363-373), protoplasts Electroporation (Shillito RD et al., 1985 Bio / Technol.
- the present invention is a trait that promotes an increase in growth or biomass compared to a control plant comprising transforming a plant cell with a recombinant vector comprising a GGPS gene and regenerating the plant from the transformed plant cell. It provides a method for producing a converted plant.
- the method of the present invention comprises transforming plant cells with a recombinant vector according to the present invention, which transformation can be mediated by, for example, Agrobacterium tumefiaciens .
- the method also includes the step of regenerating the transgenic plant from said transformed plant cell.
- the method for regenerating the transformed plant from the transformed plant cell may use any method known in the art.
- the GGPS gene is as described above.
- Transformed plant cells should be re-differentiated into whole plants. Techniques for regeneration of mature plants from callus or protoplast cultures are well known in the art for many different species.
- the present invention provides a plant and its seed, which promoted an increase in growth or biomass compared to a control plant transformed with a recombinant vector comprising a GGPS gene.
- the GGPS gene may be composed of the nucleotide sequence of SEQ ID NO: 1.
- the plant may be a dicotyledonous plant, but is not limited thereto.
- the dicotyledonous plants include Asteraceae (Asteraceae, Diapensiaceae), Asteraceae (Clethraceae), Pyrolaceae, Ericaceae, Myrsinaceae, Primaceae, Primaceae (Plumbaginaceae), Persimmonaceae (Ebenaceae) , Styracaceae, Stink bug, Symplocaceae, Ash (Oleaceae), Loganiaceae, Gentianaceae, Menyanthaceae, Oleaceae, Apocynaceae , Asclepiadaceae, Rubiaceae, Polemoniaceae, Convolvulaceae, Boraginaceae, Verbenaceae, Labiatae, Solanaceae, Scrophulariaceae , Bignoniaceae, Acanthaceae, Sesame (Pedaliaceae), Fructose (Orobanchaceae).
- Gesneriaceae Lentibulariaceae, Phrymaceae, Plantaginaceae, Caprifoliaceae, (Perox Adoxaceae), Valerianaceae, Dipsacaceae, Campanaceae ( Campanulaceae, Compositae, Myricaceae, Sapaceae, Juglandaceae, Salicaceae, Birchaceae, Beechaceae, Fagaceae, Elmaceae, Moraceae , Urticaceae, Santalaceae, Mistletoe, Lothanthaceae, Polygonaceae, Apophyticaceae, Phytolaccaceae, Cycloneaceae, Aizoaceae, Purslane (Portulacaceae), Caryophyllaceae, Chenopodiaceae, Amaranthaceae, Cactaceae, Magnoliaceae, Illiciaceae, Lauraceae, Cassia family, Cecidiphyllaceae, Ran
- the present invention also provides a composition for promoting plant growth or increase in biomass compared to control plants, comprising the GGPS gene.
- the GGPS gene may be composed of the nucleotide sequence of SEQ ID NO: 1.
- the composition of the present invention comprises a GGPS gene as an active ingredient, and by transforming the gene GGPS to a plant, it is possible to promote the growth or increase of biomass of the plant compared to the control plant.
- the plant is as described above.
- the truncated leaf explants had a 30 ml culture medium containing 3% sucrose, 1% maltose, 2 mg / l BA, 0.2 mg / l NAA and 0.2% phytagel (pH 5.8) with MS salt. Each was transferred to a 9cm Petri dish. To measure the effect of growth regulators, MS medium was modified with a combination of NAA (0.2 and 0.5 mg / l) and BA concentration (2 mg / l maintenance). These hormone compositions were based on tissue culture experiments on Russian dandelion (Bae et al., Plant Cell Tiss Org 2005, 80: 51-57). Culture conditions were maintained at 23 ⁇ 1 ° C.
- the GGPS gene was amplified from a sunflower ( Helianthus annus ) cDNA library and cloned into the Xba I and Bam HI positions of the pBI121 vector under CaMV 35S promoter regulation.
- pBI121 containing GUS ⁇ -glucuronidase
- Leaf explants were cut from in vitro tobacco seedlings and cultured for 6 days under light conditions (MS salt, 3% sucrose, 1% glucose, 0.2 mg / l NAA, 2.0 mg / l BA, 50 mg / l betaine, 0.3% phytagel and 0.1 mM acetosyringone, pH 5.2).
- Agrobacterium was incubated overnight at 28 ° C. up to OD600 nm value 0.6-0.8 in 50 ml YEP medium containing 100 mg / l kanamycin and 50 mg / l rifampicin.
- the cultures were centrifuged and the pellets were 50 ml induction solution (1/2 MS salt, 3% sucrose, 1% glucose, 50 mg / l betaine, 0.5 g / l MES, and 0.1 mM acetosyringone at 28 ° C). , pH 5.2) for 1 hour.
- the precultured tobacco leaf explants were immersed in the final bacterial culture with gentle stirring for 15 minutes at room temperature, and simply dried on sterile filter paper, co-culture medium (MS salt, 3% sucrose, 1% glucose at 25 ° C). , 50 mg / l betaine, 0.2 mg / l NAA, 2.0 mg / l BA, 0.3% phytagel, and 0.2 mM acetosyringone, pH 5.2) Incubated under cancer conditions.
- the shoots with shoots were placed in rooting medium containing 100 mg / l kanamycin (1/2 MS salt, 1.5% sucrose, 0.05 mg / l NAA, 0.2% phytagel, pH 5.8, 250 mg / l Cytotaxin). Moved.
- the transgenic plants were transferred to the greenhouse and covered with polyethene (with a few holes) for a week to prevent water loss. Plants allowed them to grow for two weeks and built iron supports to keep plants growing straight. The plants were watered well to grow healthy. Regular visits were made to greenhouses to collect data on the number of flowers, flowering time, height, biomass and seed yield. At maturity, seeds were collected and plants harvested.
- Seeds were collected and dried at 28 ° C. for 1 week. Plants harvested for biomass yield were also dried at 65 ° C. for 10 days. The collected seeds were treated with 10% (v / v) sodium hypochlorite + 0.05% (v / v) tween-20 for 20 minutes and washed 5 times with sterile water. Seeds were germinated in MS medium containing kanamycin (100 mg / l) and maintained for 3 days in dark at 4 ° C., followed by 20 ⁇ mol ⁇ 2 s ⁇ of 40 W cool white and red deluxe fluorescent tubes (1: 1 mix). It was maintained at 23 ° C. for 15 days under long day conditions consisting of 16 hours of light and 8 hours of dark with a light intensity of 1 . Healthy plants were selected from the medium and transferred to the soil. Plants allowed them to grow in healthy conditions in the greenhouse, and data were collected by regular visits to the greenhouse.
- Transgenic tobacco plants (T 0 generation) were selected as kanamycin selection medium added in order to obtain a T 2 Homo line. Phenotypic characteristics were observed in all T 0, T 1 , and T 2 regenerated plants.
- Agrobacterium mediated methods were used to generate three independent tobacco transformation lines for the foreign gene GGPS.
- the combination of fixed BA concentration (2.0 mg / l) and NAA (0.2, 0.5 mg / l) was studied to determine the ability to induce negative children.
- the rate of root formation was about 90%.
- the rooting plants are washed with running water and then light for 16 hours and 8 hours of cancer with a light intensity of 20 ⁇ molm -2 s -1 from 40 W cool white and red deluxe fluorescent tubes (1: 1 mix) at 23 ° C. for 45 days. Under long-term conditions composed of conditions, they were planted in the soil for purifying and robust development of the root system. After 45 days, we were able to observe the well-developed root system in the plant, after which the plant was transferred to the greenhouse.
- Transgenic tobacco overexpressing the GGPS gene showed overall rapid growth and development as compared to control tobacco plants.
- GGPS-T 1 -transformed plants showed increased growth (72% longer grass length) than GUS-T 1 -transformed plants (Table 1, FIG. 2).
- GUS-T 1 -tobacco line 17.1 cm
- the transformed GGPS-T 1 -tobacco line has a much longer streak (29 cm) ( Figure 1).
- IPPi IPP isomerase
- the IPPi gene is an enzyme that promotes the process of isomerization of isopentenyl pyrophosphate (IPP) to dimethylallyl pyrophosphate (DMAPP) and is located upstream of GGPS in the same isoprenoid compound synthesis circuit.
- the flowering period was determined when the first flower buds were visually identified and the first flowers bud.
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Abstract
Description
식물체 | 초장(㎝)/식물체 |
대조구(GUS) | 16.67±2.52 |
GGPS-4,5,6 라인(T1) | 28.67±0.58 |
식물체 | Fresh Wt(g)/식물체 |
대조구(GUS) | 54.18±3.64 |
GGPS-4,5,6 라인 (T1) | 82.04±0.55 |
식물체 | Dried Wt(g)/식물체 |
대조구(GUS) | 5.38±0.76 |
GGPS-4,5,6 라인(T1) | 9.08±0.16 |
식물체 | Seed Pods/식물체 |
대조구(GUS) | 2.67±2.52 |
GGPS 라인 (T1) | 12.67±4.62 |
식물체 | Seed Pods/식물체 |
야생형 | 34.3±2.08 |
GGPS 라인 (T0) | 48.33±7.64 |
Claims (10)
- GGPS (geranylgeranyl pyrophosphate synthase) 유전자를 포함하는 재조합 벡터를 식물세포에 형질전환시켜 GGPS 유전자를 과발현하는 단계를 포함하는 대조구 식물에 비해 식물의 생장 또는 바이오매스의 증가를 촉진시키는 방법.
- 제1항에 있어서, 상기 식물의 생장 또는 바이오매스 증가는 식물의 생장속도(growth rate) 증가, 조기개화(early flowering) 유도, 초장(height) 증가, 종자 수확량(seed yield) 증가 또는 꽃수(number of flower) 증가인 것을 특징으로 하는 방법.
- 제1항에 있어서, 상기 GGPS 유전자는 서열번호 1의 염기서열로 이루어진 것을 특징으로 하는 방법.
- GGPS 유전자를 포함하는 재조합 벡터로 식물세포를 형질전환하는 단계; 및상기 형질전환된 식물세포로부터 식물을 재분화하는 단계를 포함하는 대조구 식물에 비해 생장 또는 바이오매스의 증가가 촉진된 형질전환 식물체의 제조 방법.
- 제4항의 방법에 의해 제조된 대조구 식물에 비해 생장 또는 바이오매스의 증가가 촉진된 식물체.
- 제5항에 있어서, 상기 식물체는 쌍자엽 식물인 것을 특징으로 하는 식물체.
- 제5항에 따른 식물체의 종자.
- GGPS 유전자를 포함하는, 대조구 식물에 비해 식물의 생장 또는 바이오매스의 증가를 촉진시키기 위한 조성물.
- 제8항에 있어서, 상기 GGPS 유전자는 서열번호 1의 염기서열로 이루어진 것을 특징으로 하는 조성물.
- 제8항에 있어서, 상기 식물은 쌍자엽 식물인 것을 특징으로 하는 조성물.
Priority Applications (2)
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US13/878,367 US9879236B2 (en) | 2010-10-08 | 2011-10-05 | GGPS gene for promoting higher growth or biomass of plant and use thereof |
CN201180048801.XA CN103153043B (zh) | 2010-10-08 | 2011-10-05 | 促进植物的生长或生物量增加的ggps基因及其用途 |
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KR20100098072 | 2010-10-08 | ||
KR10-2010-0098072 | 2010-10-08 |
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WO2012047006A2 true WO2012047006A2 (ko) | 2012-04-12 |
WO2012047006A3 WO2012047006A3 (ko) | 2012-07-19 |
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PCT/KR2011/007351 WO2012047006A2 (ko) | 2010-10-08 | 2011-10-05 | 식물의 생장 또는 바이오매스 증가를 촉진시키는 ggps 유전자 및 이의 용도 |
Country Status (4)
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US (1) | US9879236B2 (ko) |
KR (1) | KR101289405B1 (ko) |
CN (1) | CN103153043B (ko) |
WO (1) | WO2012047006A2 (ko) |
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KR101334408B1 (ko) | 2012-06-08 | 2013-11-29 | 포항공과대학교 산학협력단 | 바이오매스 생산 증가 유전자 및 이를 이용한 형질 전환 식물체 |
KR101376520B1 (ko) * | 2013-01-18 | 2014-03-26 | 서울대학교산학협력단 | 벼 유래의 OsPrMC3 유전자를 이용한 바이오매스 또는 종자 생산량이 조절된 형질전환 식물체의 제조방법 및 그에 따른 식물체 |
KR101449846B1 (ko) * | 2013-04-25 | 2014-10-20 | 포항공과대학교 산학협력단 | Max2-lrr 도메인 단백질 또는 이를 코딩하는 유전자를 포함하는 식물체의 유효 번식성 줄기 형성 촉진용 조성물 |
CN103820475B (zh) * | 2013-11-11 | 2016-06-22 | 天津大学 | 枸杞牦牛儿基牦牛儿焦磷酸合成酶基因及其编码的蛋白质和应用 |
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US6429356B1 (en) * | 1996-08-09 | 2002-08-06 | Calgene Llc | Methods for producing carotenoid compounds, and specialty oils in plant seeds |
US6410827B1 (en) * | 1998-12-02 | 2002-06-25 | E. I. Du Pont De Nemours And Company | Geranylgernayl pyrophosphate synthases |
DE19909637A1 (de) * | 1999-03-05 | 2000-09-07 | Peter Beyer | Verfahren zur Verbesserung des agronomischen Wertes und der ernährungsphysiologischen Eigenschaften von Pflanzen |
BR0108825A (pt) * | 2000-03-01 | 2002-12-10 | Res & Dev I Inc | Plantas transgênicas com produção de semente, biomassa e ìndice de colheita aumentados |
JP2002281990A (ja) * | 2001-12-26 | 2002-10-02 | Human Genome Sciences Inc | ヒトゲラニルゲラニルピロリン酸シンセターゼ |
EP2096177A3 (en) * | 2004-12-17 | 2010-01-13 | Metanomics GmbH | Process for the production of lutein |
KR100814941B1 (ko) * | 2006-02-17 | 2008-03-19 | 주식회사 에이스바이오텍 | 대장균에 의한 라이코펜의 대량 제조방법 |
KR100871591B1 (ko) * | 2007-05-17 | 2008-12-02 | 연세대학교 산학협력단 | 생장이 촉진된 고추 씨에이피엘에이원 (CaPLA1)형질전환 식물체 및 고추 씨에이피엘에이원 (CaPLA1)유전자 |
CN101138314B (zh) * | 2007-07-26 | 2011-10-05 | 中国农业科学院油料作物研究所 | 具有高类胡萝卜素的油料作物的培育方法 |
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2011
- 2011-10-05 WO PCT/KR2011/007351 patent/WO2012047006A2/ko active Application Filing
- 2011-10-05 US US13/878,367 patent/US9879236B2/en active Active
- 2011-10-05 KR KR1020110101102A patent/KR101289405B1/ko active IP Right Grant
- 2011-10-05 CN CN201180048801.XA patent/CN103153043B/zh not_active Expired - Fee Related
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Also Published As
Publication number | Publication date |
---|---|
KR20120036757A (ko) | 2012-04-18 |
US20130205447A1 (en) | 2013-08-08 |
CN103153043B (zh) | 2015-04-08 |
US9879236B2 (en) | 2018-01-30 |
WO2012047006A3 (ko) | 2012-07-19 |
CN103153043A (zh) | 2013-06-12 |
KR101289405B1 (ko) | 2013-07-31 |
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