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US20010020300A1 - Transgenic pathogen-resistant organism - Google Patents

Transgenic pathogen-resistant organism Download PDF

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US20010020300A1
US20010020300A1 US09/138,873 US13887398D US2001020300A1 US 20010020300 A1 US20010020300 A1 US 20010020300A1 US 13887398 D US13887398 D US 13887398D US 2001020300 A1 US2001020300 A1 US 2001020300A1
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pathogen
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Jurgen Logemann
Guido Jach
Birgit Gornhardt
John Mundy
Jeff Schell
Peter Eckes
Ilan Chet
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    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K14/00Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/37Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from fungi
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K14/00Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/415Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from plants
    • 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)
    • C12N15/8241Phenotypically and genetically modified plants via recombinant DNA technology
    • C12N15/8261Phenotypically and genetically modified plants via recombinant DNA technology with agronomic (input) traits, e.g. crop yield
    • C12N15/8271Phenotypically and genetically modified plants via recombinant DNA technology with agronomic (input) traits, e.g. crop yield for stress resistance, e.g. heavy metal resistance
    • C12N15/8279Phenotypically and genetically modified plants via recombinant DNA technology with agronomic (input) traits, e.g. crop yield for stress resistance, e.g. heavy metal resistance for biotic stress resistance, pathogen resistance, disease resistance
    • C12N15/8282Phenotypically and genetically modified plants via recombinant DNA technology with agronomic (input) traits, e.g. crop yield for stress resistance, e.g. heavy metal resistance for biotic stress resistance, pathogen resistance, disease resistance for fungal resistance
    • 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
    • C12N9/00Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/14Hydrolases (3)
    • C12N9/24Hydrolases (3) acting on glycosyl compounds (3.2)
    • C12N9/2402Hydrolases (3) acting on glycosyl compounds (3.2) hydrolysing O- and S- glycosyl compounds (3.2.1)
    • 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
    • C12N9/00Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/14Hydrolases (3)
    • C12N9/24Hydrolases (3) acting on glycosyl compounds (3.2)
    • C12N9/2402Hydrolases (3) acting on glycosyl compounds (3.2) hydrolysing O- and S- glycosyl compounds (3.2.1)
    • C12N9/2405Glucanases
    • C12N9/2434Glucanases acting on beta-1,4-glucosidic bonds
    • C12N9/2442Chitinase (3.2.1.14)
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12YENZYMES
    • C12Y302/00Hydrolases acting on glycosyl compounds, i.e. glycosylases (3.2)
    • C12Y302/01Glycosidases, i.e. enzymes hydrolysing O- and S-glycosyl compounds (3.2.1)
    • C12Y302/01014Chitinase (3.2.1.14)
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S47/00Plant husbandry
    • Y10S47/01Methods of plant-breeding and including chromosome multiplication

Definitions

  • the invention relates to a pathogen-resistant organism and to a process for generating it.
  • the organisms which are particularly desired are those whose resistance is increased overall by comparison with the known organisms or is extended with respect to the number of possible pathogens.
  • the invention is based on the surprising finding that the incorporation of at least two different genes with pathogen-inhibiting action into the genome of an organism assists the latter to resist pathogens to an extent going far beyond an additive effect of each of the genes on its own.
  • the genes can code for gene products which reduce the vitality of fungi.
  • the genes can be of fungal, bacterial and plant, animal or viral origin.
  • the gene products have properties which promote resistance to fungi.
  • the gene products are chitinase (ChiS, ChiG), glucanase (GluG), protein synthesis inhibitor (PST) and antifungal protein (AFP).
  • the transgenic pathogen-resistant organism can be a plant, and tobacco, potato, strawberry, corn, rape or tomato plants are preferred.
  • the invention also relates to DNA-transfer vectors with inserted DNA sequences as are indicated in detail in this description.
  • the invention Furthermore relates to a process for the generation of pathogen-resistant organisms as are described herein, wherein at least 1 gene with pathogen-inhibiting action is transferred into the genome of an organism, and the pathogen-resistant organism is obtained (a) by crossing the organism with another, optionally transgenic, organism which contains at least one other gene with pathogen-inhibiting action, and subsequently selecting, and/or (b) by transformation of this other gene with pathogen-inhibiting action into the organism.
  • the process can be used with DNA-transfer vectors with inserted DNA sequences corresponding to a gene with pathogen-inhibiting action as described herein.
  • the invention relates to a process for the generation of pathogen-resistant organisms, wherein vectors which comprise more than one gene with pathogen-inhibiting action are used for the transformation into the genome of an organism.
  • the invention also relates to a process for ensuring the resistance of organisms to pathogens, characterized in that the organism used is a transgenic pathogen-resistant organism according to any or claims 1 to 7 or an organism whose genome contains at least one gene complying with the definitions used herein (see claims 1 to 7 , and at least one substance which is not expressed by the organism but corresponds to any other one of the gene products complying with the definitions given in this application (claims 1 to 7 ) is applied to the organism.
  • a DNA fragment which is 1.8 Kb in size, that codes for a chitinase called ChiS was isolated from the soil bacterium Serratia marcescens.
  • ChiS protein has a chitinase activity which is able to damage the tips of the fungal hyphae. In this way the fungus is unable to grow further and is inhibited.
  • the PSI gene originates from barley and codes for a protein which inhibits protein synthesis by fungi. In vitro tests show that even low concentrations of PSI are sufficient to inhibit various fungi such as, for example, Rhizoctonia solani.
  • polypeptide which has antifungal activity it is possible for a polypeptide which has antifungal activity to be isolated from the fermentation broth of Aspergillus giganteus and to be sequenced.
  • This polypeptide is suitable as antifungal agent, for example as spraying agent and as preservative for industrial products and human and animal foods. It can furthermore be combined with other substances which have pesticidal activity, fertilizers or growth regulators. Inhibitory activities against fungi were detectable inter alia against various Aspergillus, Fusaria, Phytophthora and Trichophyton species.
  • ChiG Chitinase
  • GluG glucanase
  • Combinations according to the invention are (DNA and/or polypeptides):
  • the invention furthermore relates to the combined use of the proteins with pathogen-inhibiting action, preferably ChiS, PSI, AFP, ChiG and GluG, against pathogens.
  • Combined use also means in this context that at least a first pathogen-inhibiting substance is expressed by the organism and at least a second substance which has pathogen-inhibiting action is applied to the organism from outside.
  • the agents according to the invention also include those which contain the abovementioned proteins in at least binary combination.
  • the agents according to the invention can contain other active substances besides the proteins.
  • the other active substances can be pesticides, fertilizers and/or growth regulators, and the agents according to the invention can be prepared in various formulations such as concentrates, emulsions, powders, formulations on carriers, mixtures with other active substances, etc.
  • the ChiS/PSI and AFP/PSI combination is particularly preferred. These proteins can be used particularly effectively to inhibit the growth of Rhizoctonia solani, especially in tobacco crops.
  • the invention also relates to the use in a process according to the invention of a DNA sequence which codes at least for a polypeptide of sequences A to E, or to a pathogen-resistant organism, where its genome contains at least two different genes under the control of active promoters with pathogen-inhibiting action, where the genes are in each case selected from the group of sequences A to E.
  • the invention furthermore includes DNA sequences which hybridizes with a DNA sequence which codes for polypeptides of amino-acid sequences A to E; where these DNA sequences can be of natural synthetic [sic] or semisynthetic origin and can be related to the abovementioned DNA sequence by mutations, nucleotide substitutions, nucleotide deletions, nucleotide insertions and inversions of nucleotide sequences, and codes for a polypeptide with pathogenic activity.
  • the invention furthermore relates to a recombinant DNA molecule which contains at least one DNA sequence which accords with the preceding statements, where this DNA molecule can be in the form of a cloning or expression vector.
  • the invention relates to appropriate host organisms and intermediate hosts which are transformed with a recombinant DNA molecule which accords with the preceding statements.
  • Preferred as intermediate host in the generation of a pathogen-resistant transgenic organism are strains of bakeria, in particular so-called Agrobakeria strains.
  • the invention furthermore relates to the transgenic pathogen-resistant organisms obtained by the process according to the invention, in particular tobacco, potato, corn, pea, rape and tomato plants.
  • the DNA sequences according to the invention are, as a rule, transferred together with a promoter.
  • Promoter sequences are recognized by the plant transcription apparatus and thus lead to constitutive expression of the gene associated with them in plants.
  • the promoter can, however, also be pathogen-inducible and/or wound-inducible (WUN1) and/or tissue-specific and/or development-specific.
  • the transformed Agrobacterium was then used to transform tobaco, rape, strawberry, tomato and potato plants.
  • MSC15 MS+2% sucrose, 500 ⁇ g/ml Claforan+100 ⁇ g/ml kanamycin sulfate).
  • the resulting transgenic plants were infected with the fungus Rhizoctonia solani for testing purposes.
  • fungal cultures were grown and thoroughly mixed in standard soil. This soil was then distributed in a dish and planted with the plants to be tested.
  • each plant on a dish was assigned a value from 0 to 3. It was possible to calculate from this for each plant line an index which resulted from the sum of the values.
  • the classification is as follows:
  • the rating is carried out in each case 14 days after the start of the series of tests.
  • W1 and W2 indicate the efficacies of the individual proteins, which is defined as that percentage deviation of the growth plot (in the presence of the protein) from the untreated control.
  • the efficacy for a protein (at a defined time in the growth plot) is given by:
  • OD(K) is the optical density of the untreated control and OD(P) is the optical density of the culture treated with the protein.
  • FIG. 1 shows the results obtained with the combination of the proteins and with the individual substances. According to the Figure, various ChiS concentrations (0.5 ⁇ g/ml and 0.05 ⁇ g/ml) are combined with PSi protein (1.0 ⁇ g/ml).
  • the AFP and PSI combination also according to this shows a synergistic Inhibition of growth of the fungus R. Solani.
  • FIG. 2 indicates the test results with various AFP concentrations (0.4 ⁇ g/ml and 0.04 ⁇ g/ml) combined with PSI protein (1.0 ⁇ g/ml).
  • a ChiS gene 1.8 Kb in size was sequenced by using synthetic oligonucleotides in the dideoxy sequencing method of Sanger et al. in Proc. Natl. Acad. Sci. USA, 74 (1977), 5463-5467.
  • the 35S promoter originating from cauliflower mosaic virus (CamV) (400 bp (according to Tmür et al. in Nucl. Acid. Res., 15 (1987), 5890)) underwent transcriptional fusion to the ChiS gene.
  • the termination signal which is 0.2 Kb in size, of the 35S gene of CamV, whose functionality in dicotyledonous plants is known, was used 3′ from the ChiS gene.
  • the chimeric gene 35S-ChiS was cloned into the pLS034 vector by means of the Agrobacterium tumefaciens transformation system in tobacco and potato plants, and kanamycin-resistant plants were regenerated.
  • PolyA RNA was initially isolated from ripe barley seeds ( Horaeum vulgare L. cv. Piggy) and deposited in a cDNA gene bank in ⁇ -gt-11-phages. The details of the process are to be found in R. Lea in Plant. Biol., 12 (1989), 673-682. Monospecific PSI antibodies were then used to identify cDNA clones.
  • the cDNA sequence of the antifungal peptide is provided with ends which can be ligated into BamH1 and Sall restriction cleavage sites.
  • the cloning vector used was pDH51 (Pietrzak et al. in Nucl. Acids Res. 14 (1986), 5857).
  • the vector pDH51 was opened with the restriction enzymes BamH1 and Sall between promoter and terminator.
  • the vector pDH51 is a pUC18 derivative which contains promoter and terminator sequences of the 35S transcript from cauliflower mosaic virus. These sequences are recognized by the plant's transcription apparatus and lead to strong constitutive expression of the gene associated with them in plants.
  • the DNA of the antifungal peptide is then cloned via the BamH1 and Sall cleavage site into the vector. Finally, the transcription unit—promoter, gene and terminator—is cut out of the vector using the restriction enzyme EcoRI and cloned into a plant transformation vector.
  • the following vectors and their derivatives can, for example, be used as plant transformation vector:
  • the construct was conjugated into the Agrobacterium strain MP90RK (Koncz and Shell (see above)) or IHA101 (Hood et al. in J. Bacteriol. 168 (1986), 1291).
  • Transgenic tobacco, potato, strawberry, rape and tomato plants were then transformed by the method described above.
  • Transformed shoots are selected on the basis of the cotransferred resistance to the antibiotic kanamycin.
  • Expression of the antifungal protein in the transformed crop plants was checked and confirmed by DNA analysis (Southern blotting), RNA analysis (Northern blotting) and protein analysis with specific antibodies (Western blotting).
  • a tobacco plant which expresses ChiS and PSI shows a considerably greater resistance to Rhizoctonia infestation than the plants which expressed only ChiS or PSI or which would result from the additive resistance.
  • a synergistic inhibitory effect on infestation with Rhizoctonia solani also results from combined expression of PSI- and AFP-transgenic tobacco.
  • Combination of two or more different genes (ChiS, RIP, AFP, ChiG and GluG) in a wide variety of transgenic plants also led to synergistic inhibitory effects on various fungi.
  • Sequence type complete nucleotide sequence with corresponding protein to the extent that it is encoded by an open reading frame, active protein (A′)
  • Original source Aspergillus giganteus fermentation broth
  • exo-chitinase 1 CAGGGCGTTG TCAATAATGA CAACACCCTG GCTGAAGAGT GTGGTGCAAT 51 ACTGATAAAT ATTTATCTTT GGTTAATAGA AAATTCACTA TCCTTATTTG 101 TCATGTTTTG ATTTATCTTT GCTTAATAGA ATTCACGCTT GCTGAATAAA 151 ACGCAGTTGA TAGCGCTGTT GTTTTTGCGC CTTTTTTATT TATAGTACTG 201 AATGTACGCG GTGGGAATGA TTATTTCGCC ACGTGGAAAG ACGCTGTTGT 251 TATTTATTGA TTAACGTT CGCGGATTAT TGCGGAATTT TTTCGCTTCG 301 GCAATGCATC GCGACGATTA ACTCTTTTAT GTTTATCCTC TCGGAATAAA 351 GGAATCAGTT ATGCGCAAAT TTAATAAACC GCTGTTGGCG CTGTTGATCG 401 GCAGCACGGT GTGTTCCG
  • Original source barley seeds ( Hordeum vulgare L. )
  • Sequence type nucleotide with corresponding protein

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Abstract

Transgenic pathogen-resistant organism whose genome contains at least two different genes under the control of active promoters with pathogen-inhibiting action. This organism is distinguished by a synergistic pathogen-inhibiting action. This action is evident particularly when the genes code for the gene products chitinase (ChiS, ChiG), glucanase (GluG), protein synthesis inhibitor (PSI) and antifungal protein (AFP).

Description

  • Transgenic pathogen-resistant organism [0001]
  • The invention relates to a pathogen-resistant organism and to a process for generating it. [0002]
  • It is known in the state of the art that infestation of a plant by pathogens are caused a series of different reactions. These include, for example, changes in the cell wall structure, the synthesis of phytoalexins which have antimicrobial activity, the accumulation of so-called PR proteins (pathogenesis-related), protease inhibitors and enzymes with hydrolytic functions (Hahlbrock and Grisebach in Ann. Rev. Plant. Physiol., 30 (1979), 105-130). [0003]
  • Many pathogens (fungi and insects) have chitin as a constituent of their cell wall. By contrast, plants possess no chitin. It has now been demonstrated in some cases that there is enhanced production of chitinases in plants after infestation by pathogens. Chitinases are among the enzymes with hydrolytic functions and they catalyze chitin breakdown. It has now been possible to show that plants acquire an increased resistance to pathogens by the production of chitinases. [0004]
  • It is furthermore known to use a gene from barley plants whose gene product codes for an inhibitor of fungal protein synthesis. The incorporation of a corresponding inhibitor gene in transgenic plants led to improved resistance to fungi. [0005]
  • Finally, it has also been disclosed that the use of a polypeptide from [0006] Aspergillus giganteus is able to protect, by virtue of its antifungal activity, plants from infestation by fungi.
  • However, given this state of the art there is a need to provide further transgenic pathogen-resistant organisms. Moreover, the organisms which are particularly desired are those whose resistance is increased overall by comparison with the known organisms or is extended with respect to the number of possible pathogens. [0007]
  • This problem is solved by a transgenic pathogen-resistant organism having the features of claim [0008] 1.
  • The invention is based on the surprising finding that the incorporation of at least two different genes with pathogen-inhibiting action into the genome of an organism assists the latter to resist pathogens to an extent going far beyond an additive effect of each of the genes on its own. [0009]
  • The dependent claims indicate further embodiments of the invention. [0010]
  • The genes can code for gene products which reduce the vitality of fungi. In particular, the genes can be of fungal, bacterial and plant, animal or viral origin. In particular, the gene products have properties which promote resistance to fungi. The gene products are chitinase (ChiS, ChiG), glucanase (GluG), protein synthesis inhibitor (PST) and antifungal protein (AFP). [0011]
  • The transgenic pathogen-resistant organism can be a plant, and tobacco, potato, strawberry, corn, rape or tomato plants are preferred. [0012]
  • The invention also relates to DNA-transfer vectors with inserted DNA sequences as are indicated in detail in this description. [0013]
  • The invention Furthermore relates to a process for the generation of pathogen-resistant organisms as are described herein, wherein at least 1 gene with pathogen-inhibiting action is transferred into the genome of an organism, and the pathogen-resistant organism is obtained (a) by crossing the organism with another, optionally transgenic, organism which contains at least one other gene with pathogen-inhibiting action, and subsequently selecting, and/or (b) by transformation of this other gene with pathogen-inhibiting action into the organism. The process can be used with DNA-transfer vectors with inserted DNA sequences corresponding to a gene with pathogen-inhibiting action as described herein. [0014]
  • Finally, the invention relates to a process for the generation of pathogen-resistant organisms, wherein vectors which comprise more than one gene with pathogen-inhibiting action are used for the transformation into the genome of an organism. [0015]
  • The invention also relates to a process for ensuring the resistance of organisms to pathogens, characterized in that the organism used is a transgenic pathogen-resistant organism according to any or claims [0016] 1 to 7 or an organism whose genome contains at least one gene complying with the definitions used herein (see claims 1 to 7, and at least one substance which is not expressed by the organism but corresponds to any other one of the gene products complying with the definitions given in this application (claims 1 to 7) is applied to the organism.
  • It was possible to achieve the synergistic effects very particularly with transgenic pathogen-resistant organisms to which the gene sequences which coded for proteins of the attached sequence listings A to E, or corresponded to the latter, were transferred or transfected. [0017]
  • ChiS [0018]
  • A DNA fragment which is 1.8 Kb in size, that codes for a chitinase called ChiS was isolated from the soil bacterium [0019] Serratia marcescens. In vitro investigations with purified ChiS protein showed that it is able effectively to inhibit the growth of fungi, even in low concentrations. The reason for the inhibition is that the ChiS protein has a chitinase activity which is able to damage the tips of the fungal hyphae. In this way the fungus is unable to grow further and is inhibited.
  • PSI [0020]
  • The PSI gene originates from barley and codes for a protein which inhibits protein synthesis by fungi. In vitro tests show that even low concentrations of PSI are sufficient to inhibit various fungi such as, for example, [0021] Rhizoctonia solani.
  • AFP [0022]
  • It is possible for a polypeptide which has antifungal activity to be isolated from the fermentation broth of [0023] Aspergillus giganteus and to be sequenced. This polypeptide is suitable as antifungal agent, for example as spraying agent and as preservative for industrial products and human and animal foods. It can furthermore be combined with other substances which have pesticidal activity, fertilizers or growth regulators. Inhibitory activities against fungi were detectable inter alia against various Aspergillus, Fusaria, Phytophthora and Trichophyton species.
  • ChiG and GluG [0024]
  • Two genes which code, respectively, for a chitinase (ChiG) and glucanase (GluG) can be isolated from certain types of barley. Purified ChiG protein or GluG protein inhibits various phytopathogenic fungi in vitro (inter alia [0025] Rhizoctonia solani) (see R. Leah et al., Journal of Biological Chemistry, Vol. 266, No. 3 (1991), pages 1564-1573).
  • The inventors have now found, completely surprisingly, that an at least binary combination of expression of PSI, AFP, ChiS, ChiG or GluG leads to synergistic effects in respect of the acquired resistance to fungi in transgenic plants. In particular, the effects of the individual substances in the combination are markedly exceeded. These include resistance to the fungus [0026] Rhizoctonia solani, Sclerotinia infestation, Botrytis infestation, etc.
  • Combinations according to the invention are (DNA and/or polypeptides): [0027]
  • binary combinations [0028]
  • ChiS, GluG; ChiS, PSI; ChiS, ChiG; ChiS, AFP; GluG, PSI; GluG, ChiG; GluG, AFP; PSI, ChiG; PSI, AFP; [0029]
  • ternary combinations [0030]
  • ChiS, GluG, PSI; ChiS, GluG, ChiG; ChiS, GluG, AFP; GluG, PSI, ChiG; GluG, PSI, AFP; PSI, ChiG, AFP; ChiG, AFP, GluG [0031]
  • quaternary combinations [0032]
  • ChiS, GluG, PSI, AFP; ChiS, GluG, PSI, ChiG; [0033]
  • quinary combination [0034]
  • ChiS, GluG, PSI, AFP, ChiG [0035]
  • The invention furthermore relates to the combined use of the proteins with pathogen-inhibiting action, preferably ChiS, PSI, AFP, ChiG and GluG, against pathogens. Combined use also means in this context that at least a first pathogen-inhibiting substance is expressed by the organism and at least a second substance which has pathogen-inhibiting action is applied to the organism from outside. [0036]
  • The agents according to the invention also include those which contain the abovementioned proteins in at least binary combination. The agents according to the invention can contain other active substances besides the proteins. The other active substances can be pesticides, fertilizers and/or growth regulators, and the agents according to the invention can be prepared in various formulations such as concentrates, emulsions, powders, formulations on carriers, mixtures with other active substances, etc. The ChiS/PSI and AFP/PSI combination is particularly preferred. These proteins can be used particularly effectively to inhibit the growth of [0037] Rhizoctonia solani, especially in tobacco crops.
  • The invention also relates to the use in a process according to the invention of a DNA sequence which codes at least for a polypeptide of sequences A to E, or to a pathogen-resistant organism, where its genome contains at least two different genes under the control of active promoters with pathogen-inhibiting action, where the genes are in each case selected from the group of sequences A to E. The invention furthermore includes DNA sequences which hybridizes with a DNA sequence which codes for polypeptides of amino-acid sequences A to E; where these DNA sequences can be of natural synthetic [sic] or semisynthetic origin and can be related to the abovementioned DNA sequence by mutations, nucleotide substitutions, nucleotide deletions, nucleotide insertions and inversions of nucleotide sequences, and codes for a polypeptide with pathogenic activity. The invention furthermore relates to a recombinant DNA molecule which contains at least one DNA sequence which accords with the preceding statements, where this DNA molecule can be in the form of a cloning or expression vector. [0038]
  • The invention relates to appropriate host organisms and intermediate hosts which are transformed with a recombinant DNA molecule which accords with the preceding statements. Preferred as intermediate host in the generation of a pathogen-resistant transgenic organism are strains of bakeria, in particular so-called Agrobakeria strains. [0039]
  • The invention furthermore relates to the transgenic pathogen-resistant organisms obtained by the process according to the invention, in particular tobacco, potato, corn, pea, rape and tomato plants. [0040]
  • The DNA sequences according to the invention are, as a rule, transferred together with a promoter. Promoter sequences are recognized by the plant transcription apparatus and thus lead to constitutive expression of the gene associated with them in plants. The promoter can, however, also be pathogen-inducible and/or wound-inducible (WUN1) and/or tissue-specific and/or development-specific. [0041]
  • The genetic manipulation operations necessary for carrying out the invention, especially for expression of the gene in plants, are generally known. See for example the publication by Maniatis et al. in “Molecular cloning: A laboratory manual”, Cold Spring Harbor (1982). [0042]
  • The invention is explained in detail in the following examples. [0043]
  • All the standard methods of molecular biology were carried out, unless otherwise indicated, as described by Maniatis et al. “Molecular cloning: a laboratory manual”, Cold Spring Harbor (1982). [0044]
  • The DNA coding for amino-acid sequences A to E was initially cloned in a manner known per se and then transferred by conjugation into [0045] A. Tumefaciens LBA 4404 (A. Hoekema et al., Nature 303, 179-180). This took place by the method described by Van Haute et al. in EMBO J. 2, 411-418 (1983).
  • The transfer of DNA into that Agrobacterium was checked by isolating Agrobacterium DNA by the method described by Ebert et al. in Proc. Natl. Acad. Sci. USA 84 5745-5749 (1987). Restriction cleavage of the DNA, transfer to Hybond-N membrane (Amersham) and hybridization with a radioactively labeled DNA probe provided information about successful DNA transfer into the Agrobacterium. [0046]
  • The transformed Agrobacterium was then used to transform tobaco, rape, strawberry, tomato and potato plants. [0047]
  • The LBA4404 Agrobacteria required for the infection were initially cultivated in selective antibiotic medium (P. Zambrisky et al. in EMBO J., 1, 147-152 (1983)), sedimented by centrifugation and washed in YEB medium without antibiotics (YEB=0.5% meat extract; 0.2% yeast extract; 0.5% peptone; 0.5% sucrose; 2 mM MgSO[0048] 4). After renewed sedimentation and taking up in MgSO4 it was possible to use the bacteria for the infection.
  • The so-called leaf disk method was used for the infection. [0049]
  • Sterile leaves were used for the leaf disk infection. Leaf pieces about 1 cm in size are dipped in the previously described Agrobacteria suspension and subsequently transferred to 3MS medium (medium described by T. Murashige and F. Skoog in Physiol. Plant., 15, 473-497 (1962); 3MS=MS−3% sucrose). After incubation at 25° C. to 27° C. with 16 hours of light for two days, the leaf pieces were transferred to MSC16 medium (according to T. Murashige (see above); MSC16=MS+0.5 μg/ml BAP+0.1 μg/ml NAA+100 μg/ml kanamycin sulfate+500 μg/ml Claforan). Shoots appearing after 4-6 weeks were cut off and transplanted to MSC15 medium (according to Murashige (see above); MSC15=MS+2% sucrose, 500 μg/ml Claforan+100 μg/ml kanamycin sulfate). Shoots with root formation were analyzed further. [0050]
  • Monocotyledonous plants (including corn), but some dicotyledonous plants too, were transformed by direct gene transfer into protoplasts. These protoplasts were subsequently regenerated to intact plants (Example: J. Potrykus in Biotechnology 8 (1990), 535). [0051]
  • The resulting transgenic plants were infected with the fungus [0052] Rhizoctonia solani for testing purposes. For this purpose, fungal cultures were grown and thoroughly mixed in standard soil. This soil was then distributed in a dish and planted with the plants to be tested.
  • For the evaluation, each plant on a dish was assigned a value from 0 to 3. It was possible to calculate from this for each plant line an index which resulted from the sum of the values. The classification is as follows: [0053]
  • 0=no symptoms (healthy) [0054]
  • 1=slightly reduced size (compared with a non-infected control); no or very slight visible infestation [0055]
  • 2=severe reduction in growth; severe symptoms of infestation [0056]
  • 3=dead [0057]
  • The rating is carried out in each case 14 days after the start of the series of tests. [0058]
  • EXAMPLE 1
  • Fungus inhibition test with combined proteins [0059]
  • The intention initially was to show that the proteins used here have synergistic effects in their combination. Fungal growth tests in vitro were carried out for this purpose. [0060]
  • These entailed a defined amount of [0061] Rhizoctonia solani fungal mycelium being mixed with 100 μl of potato dextrose solution and incubated in microtiter plates at 25° C. In this test there is a linear correlation between the growth of the fungus and the increase in the optical density at 405 nanometers. The inhibitory effect of proteins can be detected from a smaller increase in the optical density.
  • 2-3 mycelium balls were taken from a liquid culture of [0062] R. Solani, mixed with 100 μl of KGB medium in an Eppendorf vessel and carefully homogenized with a glass mortar. This suspension was then mixed with 10 ml of KGB medium and passed through a sterile 100 μm screen. The optical density of this mycelium fragment suspension (100 μl aliquot) was adjusted to a value of 0.06-0.07 at 405 nanometers by adding medium. 100 μl samples were placed on a microtiter plate and mixed with the proteins to be tested. 7 parallels were measured per mixture. Mixtures which were mixed with the corresponding amounts of buffer served as controls. The plates were incubated in the dark at 25° C. for 48 hours, and the optical density of the cultures was measured at regular intervals.
  • Calculation of whether two proteins act together in an additive synergistic or antagonistic manner in the inhibition of fungal growth is possible from the measured data with the aid of the Colby formula which is described hereinafter and generally used (S. R. Colby in Wheeds, 15 (1967), 20-22). [0063]
  • To do this it was initially necessary to calculate the growth inhibition E to be expected theoretically with an additive behavior (the expected efficacy). This is given by: [0064]
  • E=W1+W2−((W1×W2)/100)
  • where W1 and W2 indicate the efficacies of the individual proteins, which is defined as that percentage deviation of the growth plot (in the presence of the protein) from the untreated control. The efficacy for a protein (at a defined time in the growth plot) is given by: [0065]
  • W1=(OD(K)−OD(P))/OD(K)×100 (percent)
  • In this, OD(K) is the optical density of the untreated control and OD(P) is the optical density of the culture treated with the protein. [0066]
  • Thus, on combined use of two proteins, the following statements were possible: if the efficacy G measured in the experiment is identical to the expected value E, the behavior is additive. If, on the other hand, G is greater than E, the behavior is synergistic. [0067]
  • Using this test model, it emerged that the proteins ChiS, PSI, AFP, ChiG and GluG used in the Example surprisingly have synergistic inhibitory effects on various fungi, and these effects were achieved both by the combination of two types of protein and by multiple combination of the abovementioned proteins. [0068]
  • For example, the following values were determined from the combination of ChiS and PSI protein and from the combination of AFP protein and PSI protein on the fungus [0069] Rhizoctonia solani (in each case two different ChiS and AFP concentrations with a constant RIP concentration):
  • ChiS+PSI [0070]
  • The expected values were: E1=29.9% and E2=44.5% The measured values were: G1=60.4% and G2=64.1% The proteins ChiS and PSI therefore act together in a synergistic manner in the inhibition of the growth of [0071] R. Solani.
  • FIG. 1 shows the results obtained with the combination of the proteins and with the individual substances. According to the Figure, various ChiS concentrations (0.5 μg/ml and 0.05 μg/ml) are combined with PSi protein (1.0 μg/ml). [0072]
  • AFP+PSI [0073]
  • The expected values were: E1=39.9% and E2=41.9% The measured values were: G1=57.7% and G2=65.4% The AFP and PSI combination also according to this shows a synergistic Inhibition of growth of the fungus [0074] R. Solani. FIG. 2 indicates the test results with various AFP concentrations (0.4 μg/ml and 0.04 μg/ml) combined with PSI protein (1.0 μg/ml).
  • EXAMPLE 2
  • Transgenic plants [0075]
  • In order to obtain the organisms according to the invention with DNA sequences which act together synergistically, initially transgenic plants which contained at least one of the genes which act together synergistically were generated. [0076]
  • ChiS in transgenic plants [0077]
  • Initially a ChiS gene was fused to plant regulatory sequences. [0078]
  • A ChiS gene 1.8 Kb in size was sequenced by using synthetic oligonucleotides in the dideoxy sequencing method of Sanger et al. in Proc. Natl. Acad. Sci. USA, 74 (1977), 5463-5467. [0079]
  • The 35S promoter originating from cauliflower mosaic virus (CamV) (400 bp (according to Töpfer et al. in Nucl. Acid. Res., 15 (1987), 5890)) underwent transcriptional fusion to the ChiS gene. The termination signal, which is 0.2 Kb in size, of the 35S gene of CamV, whose functionality in dicotyledonous plants is known, was used 3′ from the ChiS gene. The chimeric gene 35S-ChiS was cloned into the pLS034 vector by means of the [0080] Agrobacterium tumefaciens transformation system in tobacco and potato plants, and kanamycin-resistant plants were regenerated.
  • It was possible to detect both the ChiS gene and the corresponding mRNA as well as the gene product protein in the resulting plants. [0081]
  • PSI in transgenic plants [0082]
  • PolyA RNA was initially isolated from ripe barley seeds ([0083] Horaeum vulgare L. cv. Piggy) and deposited in a cDNA gene bank in λ-gt-11-phages. The details of the process are to be found in R. Lea in Plant. Biol., 12 (1989), 673-682. Monospecific PSI antibodies were then used to identify cDNA clones.
  • Subsequently, the PSI-positive λ-gt-11-phages were isolated, cloned further and sequenced by the dideoxy sequencing method of Sanger et al. indicated above. The DNA cloned into [0084] E. coli was then transferred in the manner described above by conjugation into Agrobacterium LBA4404.
  • Both the transferred gene and mRNA and gene product were detectable in corresponding transgenic tobacco, potato, rape, strawberry and tomato plants. [0085]
  • AFP in transgenic plants [0086]
  • For the cloning in the vector, the cDNA sequence of the antifungal peptide is provided with ends which can be ligated into BamH1 and Sall restriction cleavage sites. The cloning vector used was pDH51 (Pietrzak et al. in Nucl. Acids Res. 14 (1986), 5857). The vector pDH51 was opened with the restriction enzymes BamH1 and Sall between promoter and terminator. The vector pDH51 is a pUC18 derivative which contains promoter and terminator sequences of the 35S transcript from cauliflower mosaic virus. These sequences are recognized by the plant's transcription apparatus and lead to strong constitutive expression of the gene associated with them in plants. The DNA of the antifungal peptide is then cloned via the BamH1 and Sall cleavage site into the vector. Finally, the transcription unit—promoter, gene and terminator—is cut out of the vector using the restriction enzyme EcoRI and cloned into a plant transformation vector. The following vectors and their derivatives can, for example, be used as plant transformation vector: [0087]
  • pOCA18 (Olszewski et al. in Nucl. Acids Res., 16 (1988), 10765) pPCV310 (Koncz and Shell in MGG 204 (1986), 383) and pBin19 (Bevan et al. Nucl. Acids. Res. 12 (1984), 8711) [0088]
  • After the transcription unit and the vector had been ligated via the EcoRI cleavage site, the construct was conjugated into the Agrobacterium strain MP90RK (Koncz and Shell (see above)) or IHA101 (Hood et al. in J. Bacteriol. 168 (1986), 1291). [0089]
  • Transgenic tobacco, potato, strawberry, rape and tomato plants were then transformed by the method described above. Transformed shoots are selected on the basis of the cotransferred resistance to the antibiotic kanamycin. Expression of the antifungal protein in the transformed crop plants was checked and confirmed by DNA analysis (Southern blotting), RNA analysis (Northern blotting) and protein analysis with specific antibodies (Western blotting). [0090]
  • ChiG and GluG in transgenic plants [0091]
  • ChiG- and GluG-transgenic plants which were both Southern-, Northern- and Western-positive were obtainable in analogy to the plants described above. [0092]
  • ChiS, PSI, AFP, ChiG, GluG in transgenic monocotyledonous plants [0093]
  • It was possible by means of direct gene transfer to integrate the abovementioned genes into the genome of monocotyledonous plants such as, for example, corn. This resulted in transgenic plants which were Southern- and Northern- and Western-positive. [0094]
  • Combination of various fungus-resistance genes in transgenic plants [0095]
  • The previously obtained tobacco, corn, rape, strawberry, potato and tomato plants were crossed together and selected for plants containing in each case the fungus-resistant genes of both parents. In addition, transgenic plants were obtained by transforming them initially with one and then with one or more other gene. Finally, plants were also transformed with vectors which contained various resistance genes. Fungus-resistance tests were done with this plant material. Surprisingly, in all cases synergistic effects, not just additive effects, in respect of fungus resistance are observed. [0096]
  • For example, a tobacco plant which expresses ChiS and PSI shows a considerably greater resistance to Rhizoctonia infestation than the plants which expressed only ChiS or PSI or which would result from the additive resistance. [0097]
  • A synergistic inhibitory effect on infestation with [0098] Rhizoctonia solani also results from combined expression of PSI- and AFP-transgenic tobacco. Combination of two or more different genes (ChiS, RIP, AFP, ChiG and GluG) in a wide variety of transgenic plants also led to synergistic inhibitory effects on various fungi.
  • Whereas wild-type plants have index values from 38 to 46 in tests on 20 seedlings, it emerges with transgenic tobacco according to the invention that the latter grows as well in the presence of the fungus [0099] Rhizoctonia solani as do control plants (index value 10-12) cultivated on Rhizoctonia-free soil.
  • Sequence listing A and A′ (AFP) [0100]
  • Seq IDNo.: 1 (A) [0101]
  • Sequence type: complete nucleotide sequence with corresponding protein to the extent that it is encoded by an open reading frame, active protein (A′) [0102]
  • Sequence length: 51 amino acids (A′) [0103]
  • Strandedness: single strand [0104]
  • Topology: linear [0105]
  • Molecule type: cDNA [0106]
  • Original source: Aspergillus giganteus fermentation broth [0107]
  • Name: antifungal peptide (AFP) [0108]
  • Features (A): open reading frame of 177 nucleotides, the N-terminal amino acid of the active protein is marked by *. [0109]
  • Properties: antifungal agent, especially on [0110] Rhizoctonia solani, various Aspergillus, Fusaria and Trichophyton species.
    TTGCGACCCCCGTTGAAGCCGATTCTCTCACCGCTGGTGGTCTGGATGCAAGAGATGAGA
      1 ------------------------------------------------------------  60
    AACGCTGGGGGCAACTTCGGCTAAGAGAGTGGCGACCACCAGACCTACGTTCTCTACTCT
                                                 M  Q  E  M  4 -
    GCGCGGCTTTTGGCCACATACAATGGCAAATGCTACAAGAAGGATAATATCTGCAAGTAC
     61 ------------------------------------------------------------ 120
    CGCGCCCAAAACCGGRGRATGTTACCGTTTACGATGTTCTTCCTATTATAGACGTTCATG
    A  R  V  L  A  T  Y  N  G  K  C  Y  K  K D N I C K Y -
    AAGGCACAGAGCGGCAAGACTGCCATTTGCAAGTGCTATGTCAAAAAGTGCCCCCCGGAC
    121 ------------------------------------------------------------ 180
    TTCCGTGTCTCGCCCTTCTGACGGTAAACGTTCACGATACAGTTTTTCAGGGGGCGGGCTG
    K  A  Q  S  G  K  T  A  I  C  K  C  Y  V  K  X  C  P  R  D -
    GGCGGCGAAATGCGAGTTTGACAGCTACAAGGGGAAGTGCTACTGCTAGACGGTGAGCGAA
    181 ------------------------------------------------------------ 240
    CCGCGCTTTACGCTCAAACTGTCGATGTTCCCCTTCACGATGACGATCTGCCACTCGCGTT
    G  A  K  C  E  F  D  S  Y  K  G  K  C  Y  C  *
    GGGACGAATAGGCTGGGGGTTATTTTACTCTGCT
    241 ----------------------------------- 275
    CCCTGCTTCATCCGACCCCCAATAAAATGAGACGA
    A′
    Ala-Thr-Tyr-Asn-Gly-Lys-Cys-Tyr-Lys-Lys-Asp-Asn-Ile-Cys-
    Lys-Tyr-Lys-Ala-Gln-Ser-Gly-Lys-Thr-Ala-Ile-Cys-Lys-Cys-
    Tyr-Val-Lys-Lys-Cys-Pro-Arg-Asp-Gly-Ala-Lys-Cys-Glu-Phe-
    Asp-Ser-Tyr-Lys-Gly-Lys-Cys-Tyr-Cys.
  • Ala-Thr-Tyr-Asn-Gly-Lys-Cys-Tyr-Lys-Lys-Asp-Asn-Ile-Cys-Lys-Tyr-Lys-Ala-Gln-Ser-Gly-Lys-Thr-Ala-Ile-Cys-Lys-Cys-Tyr-Val-Lys -Lys-Cys-Pro-Arg-Asp-Gly-Ala-Lys-Cys-Glu-Phe-Asp-Ser-Tyr-Lys-Gly-Lys-Cys-Tyr-Cys. [0111]
  • Sequence listing B and B′ (PSI) [0112]
  • Seq IDNo.: 2 [0113]
  • Sequence type: nucleotide with corresponding protein [0114]
  • Sequence length: 1078 base pairs (B′=incomplete PSI-cDNA clone) [0115]
  • Strandedness: single strand [0116]
  • Topology: linear [0117]
  • Molecule type: complementary DNA [0118]
  • Original source: barley seeds ([0119] Hordeum vulgare L. cv. Piggy)
  • Immediate experimental source: cDNA gene bank in λ-gt-11 phages [0120]
  • Name: protein synthesis inhibitor [0121]
  • Features: 42 bp-lona 5′-non-translating region open reading frame of 843 base pairs (the stop codon is marked by an asterisk) 193 base pair-long 3′-non-translated end, possible polyadenylation signals are underlined [0122]
  • Properties: antifungal activity, especially on spores of [0123] Trichoderma reesii and fusarium sporotrichoides and on Rhizoctonia solani.
    CTTAATAGCACATCTTGTCCGTCTTAGCTTTGCATTACATCCATGGCGGCAAAGATGGCG
                             *                 M  A  A  K  M  A
                                              -1  1
    AAGAACGTGGACAAGCCGCTCTTCACCGCGACGTTCAACGTCCAGGCCAGCTCCGCCGAC
     K  N  V  D  K  F  L  F  T  A  T  F  N  V  Q  A  S  S  A  D
                 10                            20
    TACGCCACCTTCATCGCCGGCATCCGCAACAAGCTCCGCAACCCGGCGCACTTCTCCCAC
     Y  A  T  F  I  A  G  I  R  N  K  L  R  N  P  A  H  F  S  H
                 30                            40
    AACCGCCCCGTGCTGCCGCCGGTCGAGCCCAACGTCCCGCCGAGCAGGTGGTTCCACGTG
     N  R  P  V  L  P  P  V  E  P  F  V  P  P  S  R  W  F  H  V
                 50                            60
    GTGCTCAAGGCCTCGCCGACCAGCGCCGGGCTCACGCTGGCCATTCGGGCGGACAACATC
     V  L  K  A  S  P  T  S  A  G  L  T  L  A  I  R  A  D  N  I
                 70                            80
    TACCTGGAGGGCTTCAAGAGCAGCGACGGCACCTGGTGGGAGCTCACCCCGGGCCTCATC
     Y  L  E  G  F  K  S  S  D  G  T  W  W  E  L  T  P  G  L  I
                 90                           100
    CCCGGCGCCACCTACGTGGGGTTCGGCGGCACCTACCGCGACCTCCTCGGCGACACCGAC
     P  G  A  T  Y  V  G  F  G  G  T  Y  R  D  L  L  G  D  T  D
                110                            120
    AAGCTGACCAACGTCGCTCTCGGCCGGCAGCAGCTCCCGGACGCGGTGACCGCCCTCCAC
     K  L  T  N  V  A  L  G  R  Q  Q  L  A  D  A  V  T  A  L  B
                130                           140
    GGGCGCACCAAGGCCGACAAGCCGTCCGGCCCGAAGCAGCAGCAGGCGAGGGAGGCGGTG
     G  R  T  K  A  D  K  P  S  G  P  K  Q  Q  Q  A  R  E  A  V
                150                           160
    CCGACGCTGCTGGTCATGCTGAACGAGGCCACGCGGTTCCAGACGGTGTCTGGGTTCGTG
     T  T  L  L  L  M  V  N  I  A  T  R  T  Q  T  V  S  G  E  V
                170                           180
    GCCGGGTTGCTGCACCCCAAGGCGGTGGAGAAGAAGAGCGGGAAGATCGGCAATGAGATG
     A  G  L  L  M  P  K  A  V  E  K  K  S  G  K  I  G  N  E  M
                190                           200
    AAGGCCCAGGTGAACGGGTGGCAGGACCTGTCCGCGGCGCTGCTGAAGACGGACGTGAAG
     K  A  Q  V  N  G  W  Q  D  L  S  A  A  L  L  K  T  D  V  K
                210                           220
    CCTCCGCCGGGAAAGTCGCCAGGGAAGTTCGCGCCGATCGAGAAGATGGGCGTGAGGACG
     P  P  P  G  K  S  P  A  K  F  A  P  I  E  K  M  G  V  R  T
                230                           240
    GCTGTACAGGCCGCCAACACCCTGGGGATCCTGCTGTTCGTGGAGGTGCCGGGTGGGTTG
     A  V  Q  A  A  N  T  L  G  I  L  L  F  V  E  V  P  G  G  L
                250                           260
    ACGGTGGCCAAGGCGCTGGACGTGTTCCATGCGAGTGGTGGGAAATAGGTAGTTTTCCAG
     T  V  A  K  A  L  E  L  F  H  A  S  G  G  K  *
    GTATACGTGCATGGGTAGTGTAAAAGTCG+E,uns AATAAACATGTCACAGAGTGACGGACTGATA
    TA+E,uns AATAAATAAATAAACGTGTCACAGAGTTACATATAAACA+E,uns AATAAATAAATAATTAAAA
    ATGTCCAGTTTA47
    TCGGTGACGACGCTGCTCCTCATGGTGAACGAGGCCACGCGGTTCCAGACGGTGTCGGGG
     A  V  T  T  L  L  L  M  V  N  E  A  T  R  F  Q  T  V  S  G
                      170                           180
    TTCGTGGCCGGGCTGCTGCACCCCAAGGCGGTGGAGAAGAAGAGCGGGAAGATCGGCAAT
     F  V  A  G  L  L  H  P  K  A  V  E  K  K  S  G  K  I  G  N
                      190                           200
    GAGATGAAGGCCCAGGTGAACGGGTGGCAGGACCTGTCCGCGCGGCTGCTGAAGACGGAC
     E  M  K  A  Q  V  N  G  N  Q  D  L  S  A  A  L  L  K  T  D
                210                           220
    GTGAAGCCCCCGCCGGGAAAGTCGCCAGCGAAGTTCACGCCGATCGAGAAGATGGGCGTG
     V  K  P  P  P  G  K  S  P  A  K  F  T  P  I  E  K  M  G  V
                      230                           240
    AGGACTGCTGAGCAGGCTGCGGCTACTTTGGGGATCCTGCTGTTCGTTGAGGTGCCGGGT
     R  T  A  E  Q  A  A  A  T  L  G  I  L  L  F  V  E  V  P  G
                      250                           260
    GGGTTGACGGTGGCCAAGGCGCTGGAGCTGTTTCATGCGAGTGGTGGGAAATAGGTAGTT
     G  L  T  V  A  K  A  L  E  L  F  H  A  S  G  G  K  *
                270                           280
    TTGCAGGTATACCTGCATGGGTAAATGTAAAAGTCG+E,uns AATAAAAATGTCACAGAGTGACGG
    ACTGATATA+E,uns AATAAATT+E,uns AATAAACATGTCATCATGAGTGACAGACTGATATAAATAAATA
  • Sequence listing C (ChiS) [0124]
  • Seq IDNo.: 3 [0125]
  • Sequence type: nucleotide [0126]
  • Strandedness: single strand (the activated strand is double strand) [0127]
  • Topology: linear [0128]
  • Molecule type: cDNA [0129]
  • Immediate experimental source: plasmid pLChiS from [0130] E. Coli strain A 5187
  • Original source: Cosmid bank from [0131] Serratia Marcescens
  • Name: ChiS protein (chitinase) [0132]
  • Properties: exo-chitinase [0133]
       1 CAGGGCGTTG TCAATAATGA CAACACCCTG GCTGAAGAGT GTGGTGCAAT
      51 ACTGATAAAT ATTTATCTTT GGTTAATAGA AAATTCACTA TCCTTATTTG
     101 TCATGTTTTG ATTTATCTTT GCTTAATAGA ATTCACGCTT GCTGAATAAA
     151 ACGCAGTTGA TAGCGCTGTT GTTTTTGCGC CTTTTTTATT TATAGTACTG
     201 AATGTACGCG GTGGGAATGA TTATTTCGCC ACGTGGAAAG ACGCTGTTGT
     251 TATTTATTGA TTTTAACGTT CGCGGATTAT TGCGGAATTT TTTCGCTTCG
     301 GCAATGCATC GCGACGATTA ACTCTTTTAT GTTTATCCTC TCGGAATAAA
     351 GGAATCAGTT ATGCGCAAAT TTAATAAACC GCTGTTGGCG CTGTTGATCG
     401 GCAGCACGGT GTGTTCCGCG GCGCAGGCCG CCGCGCCGGG CAAGCCGACG
     451 ATCGCCTGGG GCAACACCAA GTTCGCCATC GTTGAAGTTG ACCAGGCGGC
     501 TACCGCTTAT AATAATTTGG TGAAGGTAAA AAATGCCGCC GATGTTTCCG
     551 TCTCCTGGAA TTTATGGAAT GGCGACACCG GCACGACGGC AAAAGTTTTA
     601 TTAAATGGCA AAGAGGCGTG GAGTGGTCCT TCAACCGGAT CTTCCGGTAC
     651 GGCGAATTTT AAAGTGAATA AAGGCGGCGG TTATCAAATG CAGGTGGCAC
     701 TGTGCAATGC GGACGGCTGC ACCGCCAGTG ACGCCACCGA AATTGTGGTA
     751 GCCGACACCG ACGGCAGCGA TTTGGCGCCG TTGAAAGAGC CGCTGCTGGA
     801 AAAGAATAAA CGGTATAAAC AGAACTCCGG CAAAGTGGTC GGTTCTTATT
     851 TCGTCGAGTG GGGCGTTTAC GGGCGCAATT TCACCGTCGA CAAGATCCCG
     901 GCGCAAAACC TGACCCACCT GCTGTACGGC TTTATCCCGA TCTGCGGCGG
     951 CAATGGCATC AACGACAGCC TGAAAGAGAT TGAAGGCAGC TTCCAGGCGT
    1001 TGCAGCGCTC CTGCCAGGGC CGCGAGGACT TCAAAGTCTC GATCCACGAT
    1051 CCGTTCGCCC CGCTGCAAAA AGCGCAGAAG GGCGTGACCG CCTGGGATGA
    1101 CCGGTACAAG GGCAACTTCG GCCAGCTGAT GGCGCTGAAG CAGGCGCATC
    1151 CTGACCTGAA AATCCTGCCG TCGATCGGCG GCTGGACGCT GTCCGACCCG
    1201 TTCTTCTTCA TGGGCGACAA GGTGAAGCGC GATCGCTTGG TCGGTTCGGT
    1251 GAAAGAGTTC CTGCAGACCT GGAAGTTCTT CGACGGCGTG GATATCGACT
    1301 GGGAGTTGGG GGGCGGCAAA GGCGCCAACC CTAACCTGGG CAGCCCGCAA
    1351 GACGGGGAAA CGTATGTGCT GCTGATGAAG GAGCTGCGGG CGATGCTGGA
    1401 TCAGCTGTCG GTGGAAACGG GCCGCAAGTA TGAGCTGACC TCCGCCATCA
    1451 GCGCCGGTAA GGACAAGATC GACAAGGTGG CTTACAACGT TGCGCAGAAC
    1501 TCGATGGATC ACATGTTGCT GATGAGCTAC GACTTCTATG GCGCCTTCGA
    1551 TCTGAAGAAC GTGGGGCATC AGACCGCGCT GAATGCGCCG GCCTGGAAAC
    1601 CGGACACCGC CTACACCACG GTGAACGGCG TCAATGCGCT GCTGGCGCAG
    1651 GGCGTCAAGC CGGGCAAAAT CGTCGTCGGC ACCGCCATGT ATGGCCGCGG
    1701 CTGGACCGGG GTGAACGGCT ACCAGAACAA TATTCCGTTC ACCGGCACCG
    1751 CCACCGGGCC GGTTAAAGGC ACCTGGGAGA ACGGTATCGT GGACTACCGC
    1801 CAAATCGCCG GCCAGTTCAT GAGCGGCGAG TGGCAGTATA CCTACGACGC
    1851 CACGGCGGAA GCGCCTTACG TGTTCAAACC TTCCACCGGC GATCTGATCA
    1901 CCTTCGACGA TGCCCGCTCG GTGCAGGCTA AAGGCAAGTA CGTGTTGGAT
    1951 AAGCAGCTGG GCGGCCTGTT CTGGTGGGAG ATCGACGCGG ATAACGGCGA
    2001 TATTCTCAAC AGCATGAACG CCAGCCTGGG CAACAGCGCC GGCGTTCAAT
    2051 AATCGGTTGC AGTGGTTGCC GGGGGATATC CTTTCGCCCC CGGCTTTTTC
    2101 GCCGACGAAA GTTTTTTTAC GCCGCACAGA TTGTGGCTCT GCCCCGAGCA
    2151 AAACGCGCTC ATCGGACTCA CCCTTTTGGG TAATCCTTCA GCATTTCCTC
    2201 CTGTCTTTAA CGGCGATCAC AAAAATAACC GTTCAGATAT TCATCATTCA
    2251 GCAACAAAGT TTTGGCGTTT TTTAACGGAG TTAAAAACCA GTAAGTTTGT
  • Sequence listing D (ChiG) [0134]
  • Seq IDNo.: 4 [0135]
  • Sequence type: nucleotide [0136]
  • Sequence length: 1013 nucleotides [0137]
  • Molecule type: cDNA [0138]
  • Original source: barley seeds ([0139] Hordeum vulgare L.)
  • Name: ChiG (chitinase G) [0140]
  • Feature: 63 pb-long 5′-non-translating initial region, 798 pb open reading frame, 152 pb-long 3′-non-translated end, reading stop codons are marked by an asterisk, the probable signal peptide sequences are underlined, the amino-acid sequence of a 26 kD chitinase preprotein with 266 amino acids is indicated below the nucleotide sequence, the underlined AT-rich sequence in position 905 is probably a polyadenylation signal. [0141]
  • Properties antifungal activity, especially on [0142] Trichoderma reesii and Fusarium sporotrichoides as well as Rhizoctonia solani and Botrytis cinerea. D
    CCTACGACAGTAGCGTAACGGTAAACACCGAGTACGGTACTCTGTGCTTTGTTGGCTCGC   60
                    *     *
    ACAATGAGATCGCTCGCGGTGGTGGTGGCCGTGGTAGCCACGGTGGCCATGGCCATCGGC  120
       +E,uns  M  R  S  L  A  V  V  V  A  V  V  A  T  V  A  M  A  I  G 
                −20                           −10
    ACGGCGCGCGGCAGCGTGTCCTCCATCGTCTCGCGCGCACAGTTTGACCGCATGCTTCTC  180
    +E,uns  T  A  R  G  S  V  S  S  I  V  S  R  A  Q  F  D  R  M  L  L
             −1  1                           10
    CACCGCAACGACGGCGCCTGCCAGGCCAAGGGCTTCTACACCTACGACGCCTTCGTCGCC  240
    +E,uns R  R  N  D  G  A  C  Q  A  K  G  F  Y  T  Y  D  A  F  V  A
              20                            30
    GCCGCAGCCGCCTTCCCGGGCTTCGGCACCACCGGCAGCGCCGACGCCCAGAAGCGCGAG  300
    +E,uns  A  A  A  A  F  P  G  F  G  T  T  G  S  A  D  A  Q  K  R +E,uns  E 
              40                            50
    GTGGCCGCCTTCCTAGCACAGACCTCCCACGAGACCACCGGCGGGTGGGCGACTGCACCG  360
    +E,uns  V  A  A  F  L  A  Q  T  S  H  E  T  T  G  G  W +E,uns  A  T  A  P 
              60                            70
    GACGGGGCCTTCGCCTGGGGCTACTGCTTCAAGCAGGAACGTGGCGCCTCCTCCGACTAC  420
    +E,uns  D  G  A  F  W  W  G  Y  C  F  K  Q  E  R  G  A  S  S  D  Y
              80                             90
    TGCACCCCGAGCGCACAATGGCCGTGCGCCCCCGGGAAGCGCTACTACGGCCGCGGGCCA  480
     C  T  P  S  A  Q  W  P  C  A  P  G  K  R  Y +E,uns  Y  G  R  G  P 
             100                           110
    ATCCAGCTCTCCCACAACTACAACTATGGACCTGCCGGCCGGGCCATCGGGGTCGATCTG  540
    +E,uns  I  Q  L  S  H  N  Y  N  Y  G  P  A  G  R  A  I  G  V  D  L 
             120                           130
    CTGGCCAACCCGGACCTGGTGGCCACGGACGCCACTGTGGGCTTTAAGACGGCCATCTGG  600
    +E,uns  L  A  N  P  D  L  V  A  T  D  A  T  V  G  F  K  T  A  I  W
             140                           150
    TTCTGGATGACGGCGCAGCCGCCCAAGCCATCGAGCCATGCTGTGATCGCCGGCCAGTGG  660
     F  W +E,uns  M  T  A  Q  P  P  K  P  S  S  H  A  V  I  A  G  Q  W 
             160                           170
    AGCCCGTCAGGGGCTGACCGGGCCGCAGGCCGGGTGCCCGGGTTTGGTGTGATCACCAAC  720
    +E,uns  S  P  S  G  A  D  R  A  A  G  R  V  P  G  F  G  V  I  T  N 
             180                           190
    ATCATCAACGGCGGGATCGAGTGCGGTCACGGGCAGGACAGCCGCGTCGCCGATCGAATC  780
    +E,uns  I  I  N  G  G  I  E  C  G  H  G  Q  D  S  R  V  A  D  R  I 
             200                           210
    GGGTTTTACAAGCGCTACTGTGACATCCTCGGCGTTGGCTACGGCAACAACCTCGATTGC  840
    +E,uns  G  F  Y  K  R  Y  C  D  I  L  G  V  G  Y  G  N  N  L  D  C 
             220                           230
    TACAGCCAGAGACCCTTCGCCTAATTAATTAGTCATGTATTAATCTTGGCCCTCCATAAA  900
    +E,uns  Y  S  Q  R  P  F  A  *
             240
    ATAC+E,uns AATAAGAGCATCGTCTCCTATCTACATGCTGTAAGATGTAACTATGGTAACCTTTT  960
    ATGGGGAACATAACAAAGGCATCTCGTATAGATGCTTTGCTA12 1013
  • Sequence listing E (GluG) [0143]
  • Seq IDNo.: 5 [0144]
  • Sequence type: nucleotide with corresponding protein [0145]
  • Sequence length: 1249 nucleotides [0146]
  • Molecule type: cDNA [0147]
  • Original source: barley seed ([0148] Hordeum vulgare L.)
  • Name: GluG (glucanase) [0149]
  • Feature: 48 bp-long 5′-non-translating initial region open reading frame of 1002 bp 199 pb-long 3′-non-translated end, the underlined At-rich sequence at position 1083 and 1210 are probably polyadenylation signals, the derived amino-acid sequence of the encoded preprotein of 334 amino acids is indicated below the nucleotide sequence. E [0150]
    GGCAGCATTGCATAGCATTTGAGCACCAGATACTCCGTGTGTGCACCAATGGCTAGAAAA   60
                                                    +E,uns  M  A  R  K 
                                                    −28
                          *                  *
    GATGTTGCCTCCATGTTTGCAGTTGCTCTCTTCATTGGAGCATTCGCTGCTGTTCCTACG  120
    +E,uns  D  V  A  S  M  F  A  V  A +E,uns    L  I  G  A  F  A  A  V  P  T 
                −20                           −10
    AGTGTGCAGTCCATCGGCGTATGCTACGGCGTGATCGGCAACAACCTCCCCTCCCGGAGC  180
    +E,uns  S  V  Q  S  I  G  V  C  Y  G  V  I  G  N  N  L  P  S  R  S
              −1 +1                         10
    GACGTGGTGCAGCTCTACAGGTCCAAGGGCATCAACGGCATGCGCAT{overscore (CTACTTCGCCGAC)}  240
     D  V  V  Q  L  Y  R  S  K  G  I  N  G  M  R  I  Y  F  A  D
              20                            30
    {overscore (GGGCAGGCCCTCTCGGCCGTCCGCAACTCCGGCATCGGCCTCATCCTCGACATCGGC)}AAC  300
     G  Q  A  L  S  A  V  R  N  S  G  I  G  L  I  L  D  I  G  N
              40                            50
    GACCAGCTCGCCAACATCGCCGCCAGCACCTCCAACGCGGCCTCCTGGGTCCAGAACAAC  360
     D  Q  L  A  N  I  A  A  S  T  S  N  A  A  S  W  V  Q  N  N
              60                            70
    GTGCGGCCCTACTACCCTGCCGTGAACATCAAGTACATCGCCGCCGGCAACGAGGTGCAG  420
     V  R  P  Y  Y  P  A  V  N  I  K  Y  I  A  A  G  N  E  V  Q
              80                            90
    GGCGGCGCCACGCAGAGCATCCTGCCGGCCATGCGCAACCTCAACGCGGCCCTCTCCGCG  480
     G  G  A  T  Q  S  I  L  P  A  M  R  N  L  N  A  A  L  S  A
             100                           110
    GCGGGGCTCGGCGCCATCAAGGTGTCCACCTCCATCCGGTTCGACGAGGTGGCCAACTCC  540
     A  G  L  G  A  I  K  V  S  T  S  I  R  F  D  E  V  A  N  S
             120                           130
    TTCCCGCCCTCCGCCGGCGTGTTCAAGAACGCCTACATGACGGACGTGGCCCGGCTCCTG  600
     F  P  P  S  A  G  V  F  K  N  A  Y  M  T  D  V  A  R  L  L
             140                           150
    GCGAGCACCGGCGCGCCGCTGCTCGCCAACGTCTACCCCTACTTCGCGTACCGTGACAAC  660
     A  S  T  G  A  P  L  L  A  N  V  Y  P  Y  F  A  Y  R  D  N
             160                           170
    CCCGGGAGCATCAGCCTGAACTACGCGACGTTCCAGCCGGGCACCACCGTGCGTGACCAG  720
     P  G  S  I  S  L  N  Y  A  T  F  Q  P  G  T  T  V  R  D  Q
             180                           190
    AACAACGGGCTGACCTACACGTCCCTGTTCGACGCGATGGTGGACGCCGTGTACGCGGCG  780
     N  N  G  L  T  Y  T  S  L  F  D  A  M  V  D  A  V  Y  A  A
             200                           210
    CTGGAGAAGGCCGGCGCGCCGGCGGTGAAGGTGGTGGTGTCGGAGAGCGGGTGGCCGTGG  840
     L  E  K  A  G  A  P  A  V  K  V  V  V  S  E  S  G  W  P  S
             220                           230
    GCGGGCGGGTTTGCGGCGTCGGCCGGCAATGCGCGGACGTACAACCAGGGGCTGATCAAC  900
     A  G  G  F  A  A  S  A  G  N  A  R  T  Y  N  Q  G  L  I  N
             240                           250
    CACGTCGGCGGGGGCACGCCCAAGAAGCGGGAGGCGCTGGAGACGTACATCTTCGCCATG  960
     H  V  G  G  G  T  P  K  K  R  E  A  L  E  T  Y  I  F  A  M
             260                           270
    TTCAAGGAGAACCAGAAGACCGGCCACGCCACGGAGAGGAGCTTCGGGCTCTTCAACCCG 1020
     F  N  E  N  Q  K  Y  G  D  A  T  E  R  S  F  G  L  F  N  P
             280                           290
    GACAAGTCGCCGGCATACAACATCCAGTTCTAGTACGTGTAGCTACCTAGCTCACATACC 1080
     D  K  S  P  A  Y  N  I  Q  F  *
             300
    TA+E,uns AATAAATAAGCTGCACGTACGTACGTAATGCGGCATCCAAGTGTAACGTAGACACGTA 1140
    CATTCATCCATGGAAGAGTGCAACCAAGCATGCGTTAACTTCCTGGTGATGATACATCAT 1200
    CATGGTATGAATAAAAGATATGGAAGATGTTATGA15 1249
  • [0151]
  • 1 12 275 base pairs nucleic acid single linear cDNA Aspergillus giganteus 5′UTR 1..45 CDS 46..225 experimental /codon_start= 46 /function=“antifungal agent” /product=“antifungal peptide)” /evidence=EXPERIMENTAL /note= “antifungal agent, especially on Rhizoctonia solani, various Aspergillus, Fusaria and Trichophyton species” 1 TTGCCACCCC CGTTGAAGCC GATTCTCTCA CCGCTGGTGG TCTGG ATG CAA GAG 54 Met Gln Glu 1 ATG AGA GCG CGG GTT TTG GCC ACA TAC AAT GGC AAA TGC TAC AAG AAG 102 Met Arg Ala Arg Val Leu Ala Thr Tyr Asn Gly Lys Cys Tyr Lys Lys 5 10 15 GAT AAT ATC TGC AAG TAC AAG GCA CAG AGC GGC AAG ACT GCC ATT TGC 150 Asp Asn Ile Cys Lys Tyr Lys Ala Gln Ser Gly Lys Thr Ala Ile Cys 20 25 30 35 AAG TGC TAT GTC AAA AAG TGC CCC CGC GAC GGC GCG AAA TGC GAG TTT 198 Lys Cys Tyr Val Lys Lys Cys Pro Arg Asp Gly Ala Lys Cys Glu Phe 40 45 50 GAC AGC TAC AAG GGG AAG TGC TAC TGC TAGACGGTGA GCGAAGGGAC 245 Asp Ser Tyr Lys Gly Lys Cys Tyr Cys 55 60 GAAGTAGGCT GGGGGTTATT TTACTCTGCT 275 60 amino acids amino acid linear protein not provided 2 Met Gln Glu Met Arg Ala Arg Val Leu Ala Thr Tyr Asn Gly Lys Cys 1 5 10 15 Tyr Lys Lys Asp Asn Ile Cys Lys Tyr Lys Ala Gln Ser Gly Lys Thr 20 25 30 Ala Ile Cys Lys Cys Tyr Val Lys Lys Cys Pro Arg Asp Gly Ala Lys 35 40 45 Cys Glu Phe Asp Ser Tyr Lys Gly Lys Cys Tyr Cys 50 55 60 51 amino acids amino acid linear protein C-terminal Aspergillus giganteus Protein 1..51 /note= “active protein fragment of AFP” 3 Ala Thr Tyr Asn Gly Lys Cys Tyr Lys Lys Asp Asn Ile Cys Lys Tyr 1 5 10 15 Lys Ala Gln Ser Gly Lys Thr Ala Ile Cys Lys Cys Tyr Val Lys Lys 20 25 30 Cys Pro Arg Asp Gly Ala Lys Cys Glu Phe Asp Ser Tyr Lys Gly Lys 35 40 45 Cys Tyr Cys 50 1032 base pairs nucleic acid single linear cDNA Hordeum vulgare L.cv. Piggy cDNA gene bank in lambda-gt-11-phages 5′UTR 1..42 CDS 43..885 /codon_start= 43 /function=“antifungal activity” /product=“protein synthesis inhibitor (PSI)” /note= “antifungal activity, especially on spores of Trichoderma reesii and Fusarium sporotrichoides and on Rhizoctonia solani.” 3′UTR 886..1032 /partial /note= “46 nucleotides at the 3′-end not shown.” polyA_signal 930..935 /note= “potential polyadenylation signal” polyA_signal 963..976 /note= “potential polyadenylation signal” polyA_signal 1002..1011 /note= “potential polyadenylation signal” mat_peptide 46..886 4 CTTAATAGCA CATCTTGTCC GTCTTAGCTT TGCATTACAT CC ATG GCG GCA AAG 54 Met Ala Ala Lys 1 ATG GCG AAG AAC GTG GAC AAG CCG CTC TTC ACC GCG ACG TTC AAC GTC 102 Met Ala Lys Asn Val Asp Lys Pro Leu Phe Thr Ala Thr Phe Asn Val 5 10 15 20 CAG GCC AGC TCC GCC GAC TAC GCC ACC TTC ATC GCC GGC ATC CGC AAC 150 Gln Ala Ser Ser Ala Asp Tyr Ala Thr Phe Ile Ala Gly Ile Arg Asn 25 30 35 AAG CTC CGC AAC CCG GCG CAC TTC TCC CAC AAC CGC CCC GTG CTG CCG 198 Lys Leu Arg Asn Pro Ala His Phe Ser His Asn Arg Pro Val Leu Pro 40 45 50 CCG GTC GAG CCC AAC GTC CCG CCG AGC AGG TGG TTC CAC GTC GTG CTC 246 Pro Val Glu Pro Asn Val Pro Pro Ser Arg Trp Phe His Val Val Leu 55 60 65 AAG GCC TCG CCG ACC AGC GCC GGG CTC ACG CTG GCC ATT CGG GCG GAC 294 Lys Ala Ser Pro Thr Ser Ala Gly Leu Thr Leu Ala Ile Arg Ala Asp 70 75 80 AAC ATC TAC CTG GAG GGC TTC AAG AGC AGC GAC GGC ACC TGG TGG GAG 342 Asn Ile Tyr Leu Glu Gly Phe Lys Ser Ser Asp Gly Thr Trp Trp Glu 85 90 95 100 CTC ACC CCG GGC CTC ATC CCC GGC GCC ACC TAC GTC GGG TTC GGC GGC 390 Leu Thr Pro Gly Leu Ile Pro Gly Ala Thr Tyr Val Gly Phe Gly Gly 105 110 115 ACC TAC CGC GAC CTC CTC GGC GAC ACC GAC AAG CTG ACC AAC GTC GCT 438 Thr Tyr Arg Asp Leu Leu Gly Asp Thr Asp Lys Leu Thr Asn Val Ala 120 125 130 CTC GGC CGG CAG CAG CTG GCG GAC GCG GTG ACC GCC CTC CAC GGG CGC 486 Leu Gly Arg Gln Gln Leu Ala Asp Ala Val Thr Ala Leu His Gly Arg 135 140 145 ACC AAG GCC GAC AAG CCG TCC GGC CCG AAG CAG CAG CAG GCG AGG GAG 534 Thr Lys Ala Asp Lys Pro Ser Gly Pro Lys Gln Gln Gln Ala Arg Glu 150 155 160 GCG GTG ACG ACG CTG CTC CTC ATG GTG AAC GAG GCC ACG CGG TTC CAG 582 Ala Val Thr Thr Leu Leu Leu Met Val Asn Glu Ala Thr Arg Phe Gln 165 170 175 180 ACG GTG TCT GGG TTC GTG GCC GGG TTG CTG CAC CCC AAG GCG GTG GAG 630 Thr Val Ser Gly Phe Val Ala Gly Leu Leu His Pro Lys Ala Val Glu 185 190 195 AAG AAG AGC GGG AAG ATC GGC AAT GAG ATG AAG GCC CAG GTG AAC GGG 678 Lys Lys Ser Gly Lys Ile Gly Asn Glu Met Lys Ala Gln Val Asn Gly 200 205 210 TGG CAG GAC CTG TCC GCG GCG CTG CTG AAG ACG GAC GTG AAG CCT CCG 726 Trp Gln Asp Leu Ser Ala Ala Leu Leu Lys Thr Asp Val Lys Pro Pro 215 220 225 CCG GGA AAG TCG CCA GCG AAG TTC GCG CCG ATC GAG AAG ATG GGC GTG 774 Pro Gly Lys Ser Pro Ala Lys Phe Ala Pro Ile Glu Lys Met Gly Val 230 235 240 AGG ACG GCT GTA CAG GCC GCC AAC ACG CTG GGG ATC CTG CTG TTC GTG 822 Arg Thr Ala Val Gln Ala Ala Asn Thr Leu Gly Ile Leu Leu Phe Val 245 250 255 260 GAG GTG CCG GGT GGG TTG ACG GTG GCC AAG GCG CTG GAG CTG TTC CAT 870 Glu Val Pro Gly Gly Leu Thr Val Ala Lys Ala Leu Glu Leu Phe His 265 270 275 GCG AGT GGT GGG AAA TAGGTAGTTT TCCAGGTATA CCTGCATGGG TAGTGTAAAA 925 Ala Ser Gly Gly Lys 280 GTCGAATAAA CATGTCACAG AGTGACGGAC TGATATAAAT AAATAAATAA ACGTGTCACA 985 GAGTTACATA TAAACAAATA AATAAATAAT TAAAAATGTC CAGTTTA 1032 281 amino acids amino acid linear protein not provided 5 Met Ala Ala Lys Met Ala Lys Asn Val Asp Lys Pro Leu Phe Thr Ala 1 5 10 15 Thr Phe Asn Val Gln Ala Ser Ser Ala Asp Tyr Ala Thr Phe Ile Ala 20 25 30 Gly Ile Arg Asn Lys Leu Arg Asn Pro Ala His Phe Ser His Asn Arg 35 40 45 Pro Val Leu Pro Pro Val Glu Pro Asn Val Pro Pro Ser Arg Trp Phe 50 55 60 His Val Val Leu Lys Ala Ser Pro Thr Ser Ala Gly Leu Thr Leu Ala 65 70 75 80 Ile Arg Ala Asp Asn Ile Tyr Leu Glu Gly Phe Lys Ser Ser Asp Gly 85 90 95 Thr Trp Trp Glu Leu Thr Pro Gly Leu Ile Pro Gly Ala Thr Tyr Val 100 105 110 Gly Phe Gly Gly Thr Tyr Arg Asp Leu Leu Gly Asp Thr Asp Lys Leu 115 120 125 Thr Asn Val Ala Leu Gly Arg Gln Gln Leu Ala Asp Ala Val Thr Ala 130 135 140 Leu His Gly Arg Thr Lys Ala Asp Lys Pro Ser Gly Pro Lys Gln Gln 145 150 155 160 Gln Ala Arg Glu Ala Val Thr Thr Leu Leu Leu Met Val Asn Glu Ala 165 170 175 Thr Arg Phe Gln Thr Val Ser Gly Phe Val Ala Gly Leu Leu His Pro 180 185 190 Lys Ala Val Glu Lys Lys Ser Gly Lys Ile Gly Asn Glu Met Lys Ala 195 200 205 Gln Val Asn Gly Trp Gln Asp Leu Ser Ala Ala Leu Leu Lys Thr Asp 210 215 220 Val Lys Pro Pro Pro Gly Lys Ser Pro Ala Lys Phe Ala Pro Ile Glu 225 230 235 240 Lys Met Gly Val Arg Thr Ala Val Gln Ala Ala Asn Thr Leu Gly Ile 245 250 255 Leu Leu Phe Val Glu Val Pro Gly Gly Leu Thr Val Ala Lys Ala Leu 260 265 270 Glu Leu Phe His Ala Ser Gly Gly Lys 480 base pairs nucleic acid single linear cDNA Hordeum vulgare L.cv. Piggy cDNA gene bank in lambda-gt-11-phages incomplete psi cDNA clone CDS 1..351 /partial /codon_start= 1 /function=“protein synthesis inhibitor” /product=“protein synthesis inhibitor” /standard_name= “PSI” /note= “aminoterminally incomplete protein from an incomplete PSI cDNA clone” 3′UTR 352..487 polyA_signal 404..409 /note= “potential polyadenylation signal” polyA_signal 437..442 /note= “potential polyadenylation signal” polyA_signal 445..450 /note= “potential polyadenylation signal” 6 GCG GTG ACG ACG CTG CTC CTC ATG GTG AAC GAG GCC ACG CGG TTC CAG 48 Ala Val Thr Thr Leu Leu Leu Met Val Asn Glu Ala Thr Arg Phe Gln 1 5 10 15 ACG GTG TCG GGG TTC GTG GCC GGG CTG CTG CAC CCC AAG GCG GTG GAG 96 Thr Val Ser Gly Phe Val Ala Gly Leu Leu His Pro Lys Ala Val Glu 20 25 30 AAG AAG AGC GGG AAG ATC GGC AAT GAG ATG AAG GCC CAG GTG AAC GGG 144 Lys Lys Ser Gly Lys Ile Gly Asn Glu Met Lys Ala Gln Val Asn Gly 35 40 45 TGG CAG GAC CTG TCC GCG GCG CTG CTG AAG ACG GAC GTG AAG CCC CCG 192 Trp Gln Asp Leu Ser Ala Ala Leu Leu Lys Thr Asp Val Lys Pro Pro 50 55 60 CCG GGA AAG TCG CCA GCG AAG TTC ACG CCG ATC GAG AAG ATG GGC GTG 240 Pro Gly Lys Ser Pro Ala Lys Phe Thr Pro Ile Glu Lys Met Gly Val 65 70 75 80 AGG ACT GCT GAG CAG GCT GCG GCT ACT TTG GGG ATC CTG CTG TTC GTT 288 Arg Thr Ala Glu Gln Ala Ala Ala Thr Leu Gly Ile Leu Leu Phe Val 85 90 95 GAG GTG CCG GGT GGG TTG ACG GTG GCC AAG GCG CTG GAG CTG TTT CAT 336 Glu Val Pro Gly Gly Leu Thr Val Ala Lys Ala Leu Glu Leu Phe His 100 105 110 GCG AGT GGT GGG AAA TAGGTAGTTT TGCAGGTATA CCTGCATGGG TAAATGTAAA 391 Ala Ser Gly Gly Lys 115 AGTCGAATAA AAATGTCACA GAGTGACGGA CTGATATAAA TAAATTAATA AACATGTCAT 451 CATGAGTGAC AGACTGATAT AAATAAATA 480 117 amino acids amino acid linear protein not provided 7 Ala Val Thr Thr Leu Leu Leu Met Val Asn Glu Ala Thr Arg Phe Gln 1 5 10 15 Thr Val Ser Gly Phe Val Ala Gly Leu Leu His Pro Lys Ala Val Glu 20 25 30 Lys Lys Ser Gly Lys Ile Gly Asn Glu Met Lys Ala Gln Val Asn Gly 35 40 45 Trp Gln Asp Leu Ser Ala Ala Leu Leu Lys Thr Asp Val Lys Pro Pro 50 55 60 Pro Gly Lys Ser Pro Ala Lys Phe Thr Pro Ile Glu Lys Met Gly Val 65 70 75 80 Arg Thr Ala Glu Gln Ala Ala Ala Thr Leu Gly Ile Leu Leu Phe Val 85 90 95 Glu Val Pro Gly Gly Leu Thr Val Ala Lys Ala Leu Glu Leu Phe His 100 105 110 Ala Ser Gly Gly Lys 115 2329 base pairs nucleic acid single linear cDNA Serratia marcescens Cosmid bank from Serratia marcescens misc_feature 1..2329 experimental /function= “exo-chitinase” /product=“ChiS protein” /evidence=EXPERIMENTAL /note= “sequence listing of the ChiS gene from a plasmid pLChiS from E.coli A 5187” 8 CAGGGCGTTG TCAATAATGA CAACACCCTG GCTGAAGAGT GTGGTGCAAT ACTGATAAAT 60 ATTTATCTTT CCTTAATAGA AAATTCACTA TCCTTATTTG TCATGTTTTC TTTTATTTAT 120 ATGAAAATAA ATTCACGCTT GCTGAATAAA ACCCAGTTGA TAGCGCTCTT GTTTTTGCGC 180 CTTTTTTATT TATAGTACTG AATGTACGCG GTGGGAATGA TTATTTCGCC ACGTGGAAAG 240 ACGCTGTTGT TATTTATTGA TTTTAACCTT CGCGGATTAT TGCGGAATTT TTTCGCTTCG 300 GCAATGCATC GCGACGATTA ACTCTTTTAT GTTTATCCTC TCGGAATAAA GGAATCAGTT 360 ATGCGCAAAT TTAATAAACC GCTGTTGGCG CTGTTGATCG GCAGCACGCT GTGTTCCGCG 420 GCGCAGGCCG CCGCGCCGGG CAAGCCGACC ATCGCCTGGG GCAACACCAA GTTCGCCATC 480 GTTGAAGTTG ACCAGGCGGC TACCGCTTAT AATAATTTGG TGAAGGTAAA AAATGCCGCC 540 GATGTTTCCG TCTCCTGGAA TTTATGGAAT GGCGACACCG GCACGACGGC AAAAGTTTTA 600 TTAAATGGCA AAGAGGCGTG GAGTGGTCCT TCAACCGGAT CTTCCGGTAC GGCGAATTTT 660 AAAGTGAATA AAGGCGGCCG TTATCAAATG CAGGTGGCAC TGTGCAATGC CGACGGCTGC 720 ACCGCCAGTG ACGCCACCGA AATTGTGGTA GCCGACACCG ACGGCAGCCA TTTGGCGCCG 780 TTGAAAGAGC CGCTGCTGGA AAAGAATAAA CCGTATAAAC AGAACTCCGG CAAAGTGGTC 840 GGTTCTTATT TCGTCGAGTG GGGCGTTTAC GGGCGCAATT TCACCGTCGA CAAGATCCCG 900 GCGCAAAACC TGACCCACCT GCTGTACGGC TTTATCCCGA TCTGCGGCGG CAATGGCATC 960 AACGACAGCC TGAAAGAGAT TGAAGGCAGC TTCCAGGCGT TGCAGCGCTC CTGCCAGGGC 1020 CGCGAGGACT TCAAAGTCTC GATCCACGAT CCGTTCGCCC CGCTGCAAAA AGCGCAGAAG 1080 GGCGTGACCG CCTGGGATGA CCCCTACAAG GGCAACTTCG GCCAGCTGAT GGCGCTGAAG 1140 CAGGCGCATC CTGACCTGAA AATCCTGCCG TCGATCGGCG GCTGGACGCT GTCCGACCCG 1200 TTCTTCTTCA TGGGCGACAA GGTGAAGCGC GATCGCTTCG TCGGTTCGGT GAAAGAGTTC 1260 CTGCAGACCT GGAAGTTCTT CGACGGCGTG GATATCGACT GGGAGTTCCC GGGCGGCAAA 1320 GGCGCCAACC CTAACCTGGG CAGCCCGCAA GACGGGGAAA CCTATGTGCT GCTGATGAAG 1380 GAGCTGCGGG CGATGCTGGA TCAGCTGTCG GTGGAAACCG GCCGCAAGTA TGAGCTGACC 1440 TCCGCCATCA GCGCCGGTAA GGACAAGATC GACAAGGTGG CTTACAACGT TGCGCAGAAC 1500 TCGATGGATC ACATCTTCCT GATGAGCTAC GACTTCTATG GCGCCTTCGA TCTGAAGAAC 1560 CTGGGGCATC AGACCGCGCT GAATGCGCCG GCCTGGAAAC CGGACACCGC CTACACCACG 1620 GTGAACGGCG TCAATGCGCT GCTGGCGCAG GGCGTCAAGC CGGGCAAAAT CGTCGTCGGC 1680 ACCGCCATGT ATGGCCGCGG CTGGACCGGG GTGAACGGCT ACCAGAACAA TATTCCGTTC 1740 ACCGGCACCG CCACCGGGCC GGTTAAAGGC ACCTGGGAGA ACGGTATCGT GGACTACCGC 1800 CAAATCGCCG GCCAGTTCAT GAGCGGCGAG TGGCAGTATA CCTACGACGC CACGGCGGAA 1860 GCGCCTTACG TGTTCAAACC TTCCACCGGC GATCTGATCA CCTTCGACGA TGCCCGCTCG 1920 GTGCAGGCTA AAGGCAAGTA CGTGTTGGAT AAGCAGCTGG GCGGCCTGTT CTCCTGGGAG 1980 ATCGACGCGG ATAACGGCGA TATTCTCAAC AGCATGAACG CCAGCCTGGG CAACAGCGCC 2040 GGCGTTCAAT AATCGGTTGC AGTGGTTGCC GGGGGATATC CTTTCGCCCC CGGCTTTTTC 2100 GCCGACGAAA GTTTTTTTAC GCCGCACAGA TTGTGGCTCT GCCCCGAGCA AAACGCGCTC 2160 ATCGGACTCA CCCTTTTGGG TAATCCTTCA GCATTTCCTC CTGTCTTTAA CGGCGATCAC 2220 AAAAATAACC GTTCAGATAT TCATCATTCA GCAACAAAGT TTTGGCGTTT TTTAACGGAG 2280 TTAAAAACCA GTAAGTTTGT GAGGGTCAGA CCAATGCGCT AAAAATGGG 2329 1002 base pairs nucleic acid single linear cDNA Hordeum vulgare L. 5′UTR 1..63 CDS 64..861 /codon_start= 64 /function=“chitinase” /product=“26 kD preprotein of chitinase G (ChiG)” /note= “antifungal activity, especially on Trichoderma reesii and Fusarium sporotrichoides as well as Rhizoctonia solani and Botrytis cinerea.” 3′UTR 862..1002 /partial /note= “11 nucleotides at 3′ end not shown” polyA_signal 905..910 /note= “potential polyadenylation signal” sig_peptide 64..294 /note= “probable signal peptide sequence” sig_peptide 298..312 /note= “probable signal peptide sequence” sig_peptide 349..378 /note= “probable signal peptide sequence” sig_peptide 466..588 /note= “probable signal peptide sequence” sig_peptide 607..861 /note= “probable signal peptide sequence” mat_peptide 133..861 9 CCTACGACAG TAGCGTAACG GTAAACACCG AGTACGGTAC TCTGTGCTTT GTTGGCTCGC 60 ACA ATG AGA TCG CTC GCG GTG GTG GTG GCC GTG GTA GCC ACG GTG GCC 108 Met Arg Ser Leu Ala Val Val Val Ala Val Val Ala Thr Val Ala -23 -20 -15 -10 ATG GCC ATC GGC ACG GCG CGC GGC AGC GTG TCC TCC ATC GTC TCG CGC 156 Met Ala Ile Gly Thr Ala Arg Gly Ser Val Ser Ser Ile Val Ser Arg -5 1 5 GCA CAG TTT GAC CGC ATG CTT CTC CAC CGC AAC GAC GGC GCC TGC CAG 204 Ala Gln Phe Asp Arg Met Leu Leu His Arg Asn Asp Gly Ala Cys Gln 10 15 20 GCC AAG GGC TTC TAC ACC TAC GAC GCC TTC GTC GCC GCC GCA GCC GCC 252 Ala Lys Gly Phe Tyr Thr Tyr Asp Ala Phe Val Ala Ala Ala Ala Ala 25 30 35 40 TTC CCG GGC TTC GGC ACC ACC GGC AGC GCC GAC GCC CAG AAG CGC GAG 300 Phe Pro Gly Phe Gly Thr Thr Gly Ser Ala Asp Ala Gln Lys Arg Glu 45 50 55 GTG GCC GCC TTC CTA GCA CAG ACC TCC CAC GAG ACC ACC GGC GGG TGG 348 Val Ala Ala Phe Leu Ala Gln Thr Ser His Glu Thr Thr Gly Gly Trp 60 65 70 GCG ACT GCA CCG GAC GGG GCC TTC GCC TGG GGC TAC TGC TTC AAG CAG 396 Ala Thr Ala Pro Asp Gly Ala Phe Ala Trp Gly Tyr Cys Phe Lys Gln 75 80 85 GAA CGT GGC GCC TCC TCC GAC TAC TGC ACC CCG AGC GCA CAA TGG CCG 444 Glu Arg Gly Ala Ser Ser Asp Tyr Cys Thr Pro Ser Ala Gln Trp Pro 90 95 100 TGC GCC CCC GGG AAG CGC TAC TAC GGC CGC GGG CCA ATC CAG CTC TCC 492 Cys Ala Pro Gly Lys Arg Tyr Tyr Gly Arg Gly Pro Ile Gln Leu Ser 105 110 115 120 CAC AAC TAC AAC TAT GGA CCT GCC GGC CGG GCC ATC GGG GTC GAT CTG 540 His Asn Tyr Asn Tyr Gly Pro Ala Gly Arg Ala Ile Gly Val Asp Leu 125 130 135 CTG GCC AAC CCG GAC CTG GTG GCC ACG GAC GCC ACT GTG GGC TTT AAG 588 Leu Ala Asn Pro Asp Leu Val Ala Thr Asp Ala Thr Val Gly Phe Lys 140 145 150 ACG GCC ATC TGG TTC TGG ATG ACG GCG CAG CCG CCC AAG CCA TCG AGC 636 Thr Ala Ile Trp Phe Trp Met Thr Ala Gln Pro Pro Lys Pro Ser Ser 155 160 165 CAT GCT GTG ATC GCC GGC CAG TGG AGC CCG TCA GGG GCT GAC CGG GCC 684 His Ala Val Ile Ala Gly Gln Trp Ser Pro Ser Gly Ala Asp Arg Ala 170 175 180 GCA GGC CGG GTG CCC GGG TTT GGT GTG ATC ACC AAC ATC ATC AAC GGC 732 Ala Gly Arg Val Pro Gly Phe Gly Val Ile Thr Asn Ile Ile Asn Gly 185 190 195 200 GGG ATC GAG TGC GGT CAC GGG CAG GAC AGC CGC GTC GCC GAT CGA ATC 780 Gly Ile Glu Cys Gly His Gly Gln Asp Ser Arg Val Ala Asp Arg Ile 205 210 215 GGG TTT TAC AAG CGC TAC TGT GAC ATC CTC GGC GTT GGC TAC GGC AAC 828 Gly Phe Tyr Lys Arg Tyr Cys Asp Ile Leu Gly Val Gly Tyr Gly Asn 220 225 230 AAC CTC GAT TGC TAC AGC CAG AGA CCC TTC GCC TAATTAATTA GTCATGTATT 881 Asn Leu Asp Cys Tyr Ser Gln Arg Pro Phe Ala 235 240 AATCTTGGCC CTCCATAAAA TACAATAAGA GCATCGTCTC CTATCTACAT GCTGTAAGAT 941 GTAACTATGG TAACCTTTTA TGGGGAACAT AACAAAGGCA TCTCGTATAG ATGCTTTGCT 1001 A 1002 266 amino acids amino acid linear protein not provided 10 Met Arg Ser Leu Ala Val Val Val Ala Val Val Ala Thr Val Ala Met -23 -20 -15 -10 Ala Ile Gly Thr Ala Arg Gly Ser Val Ser Ser Ile Val Ser Arg Ala -5 1 5 Gln Phe Asp Arg Met Leu Leu His Arg Asn Asp Gly Ala Cys Gln Ala 10 15 20 25 Lys Gly Phe Tyr Thr Tyr Asp Ala Phe Val Ala Ala Ala Ala Ala Phe 30 35 40 Pro Gly Phe Gly Thr Thr Gly Ser Ala Asp Ala Gln Lys Arg Glu Val 45 50 55 Ala Ala Phe Leu Ala Gln Thr Ser His Glu Thr Thr Gly Gly Trp Ala 60 65 70 Thr Ala Pro Asp Gly Ala Phe Ala Trp Gly Tyr Cys Phe Lys Gln Glu 75 80 85 Arg Gly Ala Ser Ser Asp Tyr Cys Thr Pro Ser Ala Gln Trp Pro Cys 90 95 100 105 Ala Pro Gly Lys Arg Tyr Tyr Gly Arg Gly Pro Ile Gln Leu Ser His 110 115 120 Asn Tyr Asn Tyr Gly Pro Ala Gly Arg Ala Ile Gly Val Asp Leu Leu 125 130 135 Ala Asn Pro Asp Leu Val Ala Thr Asp Ala Thr Val Gly Phe Lys Thr 140 145 150 Ala Ile Trp Phe Trp Met Thr Ala Gln Pro Pro Lys Pro Ser Ser His 155 160 165 Ala Val Ile Ala Gly Gln Trp Ser Pro Ser Gly Ala Asp Arg Ala Ala 170 175 180 185 Gly Arg Val Pro Gly Phe Gly Val Ile Thr Asn Ile Ile Asn Gly Gly 190 195 200 Ile Glu Cys Gly His Gly Gln Asp Ser Arg Val Ala Asp Arg Ile Gly 205 210 215 Phe Tyr Lys Arg Tyr Cys Asp Ile Leu Gly Val Gly Tyr Gly Asn Asn 220 225 230 Leu Asp Cys Tyr Ser Gln Arg Pro Phe Ala 235 240 1235 base pairs nucleic acid single linear cDNA Hordeum vulgare L. 5′UTR 1..48 CDS 49..1050 /partial /codon_start= 49 /function=“glucanase” /product=“preprotein of the glucanase GluG” 3′UTR 1051..1235 /partial /note= “14 nucleotides at the 3′end not shown.” polyA_signal 1083..1088 /note= “potential polyadenylation signal” polyA_signal 1210..1215 /note= “potential polyadenylation signal” mat_peptide 133..1050 11 GGCAGCATTG CATAGCATTT GAGCACCAGA TACTCCGTGT GTGCACCA ATG GCT AGA 57 Met Ala Arg -28 AAA GAT GTT GCC TCC ATG TTT GCA GTT GCT CTC TTC ATT GGA GCA TTC 105 Lys Asp Val Ala Ser Met Phe Ala Val Ala Leu Phe Ile Gly Ala Phe -25 -20 -15 -10 GCT GCT GTT CCT ACG AGT GTG CAG TCC ATC GGC GTA TGC TAC GGC GTG 153 Ala Ala Val Pro Thr Ser Val Gln Ser Ile Gly Val Cys Tyr Gly Val -5 1 5 ATC GGC AAC AAC CTC CCC TCC CGG AGC GAC GTG GTG CAG CTC TAC AGG 201 Ile Gly Asn Asn Leu Pro Ser Arg Ser Asp Val Val Gln Leu Tyr Arg 10 15 20 TCC AAG GGC ATC AAC GGC ATG CGC ATC TAC TTC GCC GAC GGG CAG GCC 249 Ser Lys Gly Ile Asn Gly Met Arg Ile Tyr Phe Ala Asp Gly Gln Ala 25 30 35 CTC TCG GCC GTC CGC AAC TCC GGC ATC GGC CTC ATC CTC GAC ATC GGC 297 Leu Ser Ala Val Arg Asn Ser Gly Ile Gly Leu Ile Leu Asp Ile Gly 40 45 50 55 AAC GAC CAG CTC GCC AAC ATC GCC GCC AGC ACC TCC AAC GCG GCC TCC 345 Asn Asp Gln Leu Ala Asn Ile Ala Ala Ser Thr Ser Asn Ala Ala Ser 60 65 70 TGG GTC CAG AAC AAC GTG CGG CCC TAC TAC CCT GCC GTG AAC ATC AAG 393 Trp Val Gln Asn Asn Val Arg Pro Tyr Tyr Pro Ala Val Asn Ile Lys 75 80 85 TAC ATC GCC GCC GGC AAC GAG GTG CAG GGC GGC GCC ACG CAG AGC ATC 441 Tyr Ile Ala Ala Gly Asn Glu Val Gln Gly Gly Ala Thr Gln Ser Ile 90 95 100 CTG CCG GCC ATG CGC AAC CTC AAC GCG GCC CTC TCC GCG GCG GGG CTC 489 Leu Pro Ala Met Arg Asn Leu Asn Ala Ala Leu Ser Ala Ala Gly Leu 105 110 115 GGC GCC ATC AAG GTG TCC ACC TCC ATC CGG TTC GAC GAG GTG GCC AAC 537 Gly Ala Ile Lys Val Ser Thr Ser Ile Arg Phe Asp Glu Val Ala Asn 120 125 130 135 TCC TTC CCG CCC TCC GCC GGC GTG TTC AAG AAC GCC TAC ATG ACG GAC 585 Ser Phe Pro Pro Ser Ala Gly Val Phe Lys Asn Ala Tyr Met Thr Asp 140 145 150 GTG GCC CGG CTC CTG GCG AGC ACC GGC GCG CCG CTG CTC GCC AAC GTC 633 Val Ala Arg Leu Leu Ala Ser Thr Gly Ala Pro Leu Leu Ala Asn Val 155 160 165 TAC CCC TAC TTC GCG TAC CGT GAC AAC CCC GGG AGC ATC AGC CTG AAC 681 Tyr Pro Tyr Phe Ala Tyr Arg Asp Asn Pro Gly Ser Ile Ser Leu Asn 170 175 180 TAC GCG ACG TTC CAG CCG GGC ACC ACC GTG CGT GAC CAG AAC AAC GGG 729 Tyr Ala Thr Phe Gln Pro Gly Thr Thr Val Arg Asp Gln Asn Asn Gly 185 190 195 CTG ACC TAC ACG TCC CTG TTC GAC GCG ATG GTG GAC GCC GTG TAC GCG 777 Leu Thr Tyr Thr Ser Leu Phe Asp Ala Met Val Asp Ala Val Tyr Ala 200 205 210 215 GCG CTG GAG AAG GCC GGC GCG CCG GCG GTG AAG GTG GTG GTG TCG GAG 825 Ala Leu Glu Lys Ala Gly Ala Pro Ala Val Lys Val Val Val Ser Glu 220 225 230 AGC GGG TGG CCG TCG GCG GGC GGG TTT GCG GCG TCG GCC GGC AAT GCG 873 Ser Gly Trp Pro Ser Ala Gly Gly Phe Ala Ala Ser Ala Gly Asn Ala 235 240 245 CGG ACG TAC AAC CAG GGG CTG ATC AAC CAC GTC GGC GGG GGC ACG CCC 921 Arg Thr Tyr Asn Gln Gly Leu Ile Asn His Val Gly Gly Gly Thr Pro 250 255 260 AAG AAG CGG GAG GCG CTG GAG ACG TAC ATC TTC GCC ATG TTC AAC GAG 969 Lys Lys Arg Glu Ala Leu Glu Thr Tyr Ile Phe Ala Met Phe Asn Glu 265 270 275 AAC CAG AAG ACC GGG GAC GCC ACG GAG AGG AGC TTC GGG CTC TTC AAC 1017 Asn Gln Lys Thr Gly Asp Ala Thr Glu Arg Ser Phe Gly Leu Phe Asn 280 285 290 295 CCG GAC AAG TCG CCG GCA TAC AAC ATC CAG TTC TAGTACGTGT AGCTACCTAG 1070 Pro Asp Lys Ser Pro Ala Tyr Asn Ile Gln Phe 300 305 CTCACATACC TAAATAAATA AGCTGCACGT ACGTACGTAA TGCGGCATCC AAGTGTAACG 1130 TAGACACGTA CATTCATCCA TGGAAGAGTG CAACCAAGCA TGCGTTAACT TCCTGGTGAT 1190 GATACATCAT CATGGTATGA ATAAAAGATA TGGAAGATGT TATGA 1235 334 amino acids amino acid linear protein not provided 12 Met Ala Arg Lys Asp Val Ala Ser Met Phe Ala Val Ala Leu Phe Ile -28 -25 -20 -15 Gly Ala Phe Ala Ala Val Pro Thr Ser Val Gln Ser Ile Gly Val Cys -10 -5 1 Tyr Gly Val Ile Gly Asn Asn Leu Pro Ser Arg Ser Asp Val Val Gln 5 10 15 20 Leu Tyr Arg Ser Lys Gly Ile Asn Gly Met Arg Ile Tyr Phe Ala Asp 25 30 35 Gly Gln Ala Leu Ser Ala Val Arg Asn Ser Gly Ile Gly Leu Ile Leu 40 45 50 Asp Ile Gly Asn Asp Gln Leu Ala Asn Ile Ala Ala Ser Thr Ser Asn 55 60 65 Ala Ala Ser Trp Val Gln Asn Asn Val Arg Pro Tyr Tyr Pro Ala Val 70 75 80 Asn Ile Lys Tyr Ile Ala Ala Gly Asn Glu Val Gln Gly Gly Ala Thr 85 90 95 100 Gln Ser Ile Leu Pro Ala Met Arg Asn Leu Asn Ala Ala Leu Ser Ala 105 110 115 Ala Gly Leu Gly Ala Ile Lys Val Ser Thr Ser Ile Arg Phe Asp Glu 120 125 130 Val Ala Asn Ser Phe Pro Pro Ser Ala Gly Val Phe Lys Asn Ala Tyr 135 140 145 Met Thr Asp Val Ala Arg Leu Leu Ala Ser Thr Gly Ala Pro Leu Leu 150 155 160 Ala Asn Val Tyr Pro Tyr Phe Ala Tyr Arg Asp Asn Pro Gly Ser Ile 165 170 175 180 Ser Leu Asn Tyr Ala Thr Phe Gln Pro Gly Thr Thr Val Arg Asp Gln 185 190 195 Asn Asn Gly Leu Thr Tyr Thr Ser Leu Phe Asp Ala Met Val Asp Ala 200 205 210 Val Tyr Ala Ala Leu Glu Lys Ala Gly Ala Pro Ala Val Lys Val Val 215 220 225 Val Ser Glu Ser Gly Trp Pro Ser Ala Gly Gly Phe Ala Ala Ser Ala 230 235 240 Gly Asn Ala Arg Thr Tyr Asn Gln Gly Leu Ile Asn His Val Gly Gly 245 250 255 260 Gly Thr Pro Lys Lys Arg Glu Ala Leu Glu Thr Tyr Ile Phe Ala Met 265 270 275 Phe Asn Glu Asn Gln Lys Thr Gly Asp Ala Thr Glu Arg Ser Phe Gly 280 285 290 Leu Phe Asn Pro Asp Lys Ser Pro Ala Tyr Asn Ile Gln Phe 295 300 305

Claims (12)

1. Transgenic pathogen-resistant organism characterized in that its genome contains at least two different genes under the control of active promoters with pathogen-inhibiting action.
2. Transgenic pathogen-resistant organism according to
claim 1
, characterized in that the genes code for gene products which reduce the vitality of fungi.
3. Transgenic pathogen-resistant organism according to
claim 1
or
2
, characterized in that the genes are of fungal, bacterial, plant, animal or viral origin.
4. Transgenic pathogen-resistant organism according to
claim 2
or
3
, characterized in that the gene products have properties promoting resistance to fungi.
5. Transgenic pathogen-resistant organism according to
claim 4
, characterized in that the gene products are
chitinase (ChiS, ChiG), glucanase (GluG), protein synthesis inhibitor (PSI) and antifungal protein (AFP).
6. Transgenic pathogen-resistant organism according to any of
claims 1
to
5
, characterized in that the latter is a plant.
7. Transgenic pathogen-resistant organism according to
claim 6
, characterized in that it is a tobacco, potato, strawberry, corn, rape or tomato plant.
8. DNA-transfer vectors with inserted DNA sequences according to one or more of the preceding claims.
9. Process for the generation of pathogen-resistant organisms according to any of claims 1-7, characterized in that at least one gene with pathogen-inhibiting action is transferred into the genome of an organism, and the pathogen-resistant organism is obtained (a) by crossing the organism with another, optionally transgenic, organism which contains at least one other gene with pathogen-inhibiting action, and subsequently selecting, and/or (b) by transformation of at least one other gene with pathogen-inhibiting action into the organism.
10. Process according to
claim 9
, characterized in that DNA-transfer vectors with inserted DNA sequences corresponding to a gene with pathogen-inhibiting action as described in any of
claims 1
to
5
are used.
11. Process for the generation of pathogen-resistant organisms according to any of claims 1-7, characterized in that vectors which comprises more than one gene with pathogen-inhibiting action are used for the transformation into the genome of an organism.
12. Process for ensuring the resistance of organisms to pathogens, characterized in that the organism used is a transgenic pathogen-resistant organism according to any of
claims 1
to
7
or an organism whose genome contains at least one gene complying with the definitions of
claims 1
to
7
, and at least one substance which is not expressed by the organism but corresponds to any other one of the gene products complying with
claims 1
to
7
is applied to the organism.
US09/138,873 1992-10-09 1998-08-24 Transgenic pathogen-resistant organism Granted US20010020300A1 (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
DEP4234131.0 1992-10-09
DE4234131A DE4234131C2 (en) 1992-10-09 1992-10-09 Transgenic pathogen-resistant organism
US13441693A 1993-10-08 1993-10-08
US08/457,797 US5689045A (en) 1992-10-09 1995-06-01 Transgenic pathogen-resistant plant
US08/812,025 US5804184A (en) 1992-10-09 1997-03-06 Transgenic pathogen-resistant organism
US09/138,873 US6271438B1 (en) 1992-10-09 1998-08-24 Transgenic pathogen-resistant plant

Publications (1)

Publication Number Publication Date
US20010020300A1 true US20010020300A1 (en) 2001-09-06

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US08/812,025 Ceased US5804184A (en) 1992-10-09 1997-03-06 Transgenic pathogen-resistant organism
US09/138,873 Expired - Fee Related US6271438B1 (en) 1992-10-09 1998-08-24 Transgenic pathogen-resistant plant
US09/138,873 Granted US20010020300A1 (en) 1992-10-09 1998-08-24 Transgenic pathogen-resistant organism

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US08/457,797 Expired - Fee Related US5689045A (en) 1992-10-09 1995-06-01 Transgenic pathogen-resistant plant
US08/812,025 Ceased US5804184A (en) 1992-10-09 1997-03-06 Transgenic pathogen-resistant organism
US09/138,873 Expired - Fee Related US6271438B1 (en) 1992-10-09 1998-08-24 Transgenic pathogen-resistant plant

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JP (1) JPH06197651A (en)
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CA (1) CA2108112A1 (en)
DE (2) DE4234131C2 (en)
ES (1) ES2201053T3 (en)
HU (1) HU219268B (en)
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EP0616035A2 (en) 1994-09-21
ZA937202B (en) 1994-04-20
AU4872093A (en) 1994-04-28
DE59310345D1 (en) 2003-07-24
US5804184A (en) 1998-09-08
US6271438B1 (en) 2001-08-07
CA2108112A1 (en) 1994-04-10
HUT68236A (en) 1995-06-28
JPH06197651A (en) 1994-07-19
ES2201053T3 (en) 2004-03-16
EP0616035B1 (en) 2003-06-18
MX9306300A (en) 1994-04-29
DE4234131C2 (en) 1995-08-24
EP0616035A3 (en) 1995-02-15
DE4234131A1 (en) 1994-04-21
HU9302851D0 (en) 1994-01-28
ATE243258T1 (en) 2003-07-15
US5689045A (en) 1997-11-18
AU671669B2 (en) 1996-09-05
HU219268B (en) 2001-03-28

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