WO2000009725A3 - Method for recovering proteins from the interstitial fluid of plant tissues - Google Patents

Method for recovering proteins from the interstitial fluid of plant tissues Download PDF

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Publication number
WO2000009725A3
WO2000009725A3 PCT/US1999/018161 US9918161W WO0009725A3 WO 2000009725 A3 WO2000009725 A3 WO 2000009725A3 US 9918161 W US9918161 W US 9918161W WO 0009725 A3 WO0009725 A3 WO 0009725A3
Authority
WO
WIPO (PCT)
Prior art keywords
proteins
interstitial fluid
plant tissues
recovering proteins
plants
Prior art date
Application number
PCT/US1999/018161
Other languages
French (fr)
Other versions
WO2000009725A2 (en
Inventor
Thomas H Turpen
Stephen J Garger
Michael J Mcculloch
Terri I Cameron
Michelle L Samonek-Potter
R Barry Holtz
Original Assignee
Biosource Tech Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to AU53967/99A priority Critical patent/AU759813B2/en
Application filed by Biosource Tech Inc filed Critical Biosource Tech Inc
Priority to JP2000565159A priority patent/JP2002522559A/en
Priority to IL14131299A priority patent/IL141312A0/en
Priority to MXPA01001445A priority patent/MXPA01001445A/en
Priority to DE69933677T priority patent/DE69933677T2/en
Priority to BR9912875-6A priority patent/BR9912875A/en
Priority to EP99939728A priority patent/EP1104479B1/en
Priority to KR1020017001724A priority patent/KR20010072372A/en
Priority to NZ510358A priority patent/NZ510358A/en
Priority to CA002349852A priority patent/CA2349852A1/en
Publication of WO2000009725A2 publication Critical patent/WO2000009725A2/en
Publication of WO2000009725A3 publication Critical patent/WO2000009725A3/en
Priority to AU2003213542A priority patent/AU2003213542B2/en

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K1/00—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length
    • C07K1/14—Extraction; Separation; Purification
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y302/00—Hydrolases acting on glycosyl compounds, i.e. glycosylases (3.2)
    • C12Y302/01—Glycosidases, i.e. enzymes hydrolysing O- and S-glycosyl compounds (3.2.1)
    • C12Y302/01045—Glucosylceramidase (3.2.1.45), i.e. beta-glucocerebrosidase
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/415—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from plants
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • C07K14/46—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates
    • C07K14/47—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates from mammals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • C07K14/52—Cytokines; Lymphokines; Interferons
    • C07K14/555—Interferons [IFN]
    • C07K14/57—IFN-gamma
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • 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
    • C12N15/8242—Phenotypically and genetically modified plants via recombinant DNA technology with non-agronomic quality (output) traits, e.g. for industrial processing; Value added, non-agronomic traits
    • C12N15/8257—Phenotypically and genetically modified plants via recombinant DNA technology with non-agronomic quality (output) traits, e.g. for industrial processing; Value added, non-agronomic traits for the production of primary gene products, e.g. pharmaceutical products, interferon
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • 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
    • C12N15/8242—Phenotypically and genetically modified plants via recombinant DNA technology with non-agronomic quality (output) traits, e.g. for industrial processing; Value added, non-agronomic traits
    • C12N15/8257—Phenotypically and genetically modified plants via recombinant DNA technology with non-agronomic quality (output) traits, e.g. for industrial processing; Value added, non-agronomic traits for the production of primary gene products, e.g. pharmaceutical products, interferon
    • C12N15/8258—Phenotypically and genetically modified plants via recombinant DNA technology with non-agronomic quality (output) traits, e.g. for industrial processing; Value added, non-agronomic traits for the production of primary gene products, e.g. pharmaceutical products, interferon for the production of oral vaccines (antigens) or immunoglobulins
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/14—Hydrolases (3)
    • C12N9/24—Hydrolases (3) acting on glycosyl compounds (3.2)
    • C12N9/2402—Hydrolases (3) acting on glycosyl compounds (3.2) hydrolysing O- and S- glycosyl compounds (3.2.1)
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/14—Hydrolases (3)
    • C12N9/24—Hydrolases (3) acting on glycosyl compounds (3.2)
    • C12N9/2402—Hydrolases (3) acting on glycosyl compounds (3.2) hydrolysing O- and S- glycosyl compounds (3.2.1)
    • C12N9/2405—Glucanases
    • C12N9/2408—Glucanases acting on alpha -1,4-glucosidic bonds
    • C12N9/2411—Amylases
    • C12N9/2414—Alpha-amylase (3.2.1.1.)
    • C12N9/2422—Alpha-amylase (3.2.1.1.) from plant source
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/14—Hydrolases (3)
    • C12N9/24—Hydrolases (3) acting on glycosyl compounds (3.2)
    • C12N9/2402—Hydrolases (3) acting on glycosyl compounds (3.2) hydrolysing O- and S- glycosyl compounds (3.2.1)
    • C12N9/2465—Hydrolases (3) acting on glycosyl compounds (3.2) hydrolysing O- and S- glycosyl compounds (3.2.1) acting on alpha-galactose-glycoside bonds, e.g. alpha-galactosidase (3.2.1.22)
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y302/00—Hydrolases acting on glycosyl compounds, i.e. glycosylases (3.2)
    • C12Y302/01—Glycosidases, i.e. enzymes hydrolysing O- and S-glycosyl compounds (3.2.1)
    • C12Y302/01022—Alpha-galactosidase (3.2.1.22)
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/10—Immunoglobulins specific features characterized by their source of isolation or production
    • C07K2317/13—Immunoglobulins specific features characterized by their source of isolation or production isolated from plants
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/60—Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments
    • C07K2317/62—Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments comprising only variable region components
    • C07K2317/622—Single chain antibody (scFv)

Abstract

A method for extracting proteins from the intercellular space of plants is provided. The method is applicable to the large scale isolation of many active proteins of interest synthesized by plant cells. The method may be used commercially to recover recombinantly produced proteins from plant hosts thereby making the large scale use of plants as sources for recombinant protein production feasible.
PCT/US1999/018161 1998-08-11 1999-08-11 Method for recovering proteins from the interstitial fluid of plant tissues WO2000009725A2 (en)

Priority Applications (11)

Application Number Priority Date Filing Date Title
BR9912875-6A BR9912875A (en) 1998-08-11 1999-08-11 Method for the recovery of proteins from the interstitial fluid of plant tissues
JP2000565159A JP2002522559A (en) 1998-08-11 1999-08-11 Method for recovering proteins from interstitial fluid of plant tissue
IL14131299A IL141312A0 (en) 1998-08-11 1999-08-11 Method for recovering proteins from the interstitial fluid of plant tissues
MXPA01001445A MXPA01001445A (en) 1998-08-11 1999-08-11 Method for recovering proteins from the interstitial fluid of plant tissues.
DE69933677T DE69933677T2 (en) 1998-08-11 1999-08-11 PROCESS FOR OBTAINING PROTEINS FROM THE INTERSTITIAL FLUID OF PLANTS
AU53967/99A AU759813B2 (en) 1998-08-11 1999-08-11 Method for recovering proteins from the interstitial fluid of plant tissues
EP99939728A EP1104479B1 (en) 1998-08-11 1999-08-11 Method for recovering proteins from the interstitial fluid of plant tissues
CA002349852A CA2349852A1 (en) 1998-08-11 1999-08-11 Method for recovering proteins from the interstitial fluid of plant tissues
NZ510358A NZ510358A (en) 1998-08-11 1999-08-11 Method for recovering proteins from the interstitial fluid of plant tissues
KR1020017001724A KR20010072372A (en) 1998-08-11 1999-08-11 Method for recovering proteins from the interstitial fluid of plant tissues
AU2003213542A AU2003213542B2 (en) 1998-08-11 2003-07-17 Method for recovering proteins from the interstitial fluid of plant tissues

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13298998A 1998-08-11 1998-08-11
US09/132,989 1998-08-11

Publications (2)

Publication Number Publication Date
WO2000009725A2 WO2000009725A2 (en) 2000-02-24
WO2000009725A3 true WO2000009725A3 (en) 2000-05-18

Family

ID=22456515

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1999/018161 WO2000009725A2 (en) 1998-08-11 1999-08-11 Method for recovering proteins from the interstitial fluid of plant tissues

Country Status (14)

Country Link
US (5) US6284875B1 (en)
EP (1) EP1104479B1 (en)
JP (1) JP2002522559A (en)
KR (1) KR20010072372A (en)
AT (1) ATE342994T1 (en)
AU (1) AU759813B2 (en)
BR (1) BR9912875A (en)
CA (1) CA2349852A1 (en)
DE (1) DE69933677T2 (en)
IL (1) IL141312A0 (en)
MX (1) MXPA01001445A (en)
NZ (1) NZ510358A (en)
WO (1) WO2000009725A2 (en)
ZA (1) ZA200101100B (en)

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