CN101307316B - 抗菌肽cad在枯草杆菌中的分泌表达及重组枯草杆菌表达系统 - Google Patents
抗菌肽cad在枯草杆菌中的分泌表达及重组枯草杆菌表达系统 Download PDFInfo
- Publication number
- CN101307316B CN101307316B CN2008101322581A CN200810132258A CN101307316B CN 101307316 B CN101307316 B CN 101307316B CN 2008101322581 A CN2008101322581 A CN 2008101322581A CN 200810132258 A CN200810132258 A CN 200810132258A CN 101307316 B CN101307316 B CN 101307316B
- Authority
- CN
- China
- Prior art keywords
- expression
- pnf11
- bacillus subtilis
- gene
- cad
- Prior art date
- Legal status (The legal status 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 status listed.)
- Active
Links
- 244000063299 Bacillus subtilis Species 0.000 title claims abstract description 55
- 235000014469 Bacillus subtilis Nutrition 0.000 title claims abstract description 27
- 108090000765 processed proteins & peptides Proteins 0.000 title claims description 34
- 230000003115 biocidal effect Effects 0.000 title claims description 28
- 230000006798 recombination Effects 0.000 title claims description 22
- 238000005215 recombination Methods 0.000 title claims description 22
- 230000028327 secretion Effects 0.000 title description 2
- 108090000623 proteins and genes Proteins 0.000 claims abstract description 47
- 238000000034 method Methods 0.000 claims abstract description 15
- KELICFBECUJMQB-MZBYMJKYSA-N cecropin ad Chemical compound C([C@@H](C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](C(C)C)C(=O)NCC(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CC(O)=O)C(=O)N[C@@H](C)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CO)C(=O)N[C@@H](C)C(=O)NCC(=O)N1[C@@H](CCC1)C(=O)N[C@@H](C)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](C)C(=O)N[C@@H]([C@@H](C)O)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](C)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H](C)C(=O)N[C@@H]([C@@H](C)O)C(=O)N[C@@H](C)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](C)C(=O)N[C@@H](CCCCN)C(O)=O)NC(=O)[C@H](CC(C)C)NC(=O)[C@H](CCCCN)NC(=O)[C@H](CC=1C2=CC=CC=C2NC=1)NC(=O)[C@@H](N)CCCCN)C1=CC=CC=C1 KELICFBECUJMQB-MZBYMJKYSA-N 0.000 claims abstract description 14
- 239000013604 expression vector Substances 0.000 claims abstract description 12
- 240000004808 Saccharomyces cerevisiae Species 0.000 claims abstract description 11
- 108090000848 Ubiquitin Proteins 0.000 claims abstract description 8
- 102000044159 Ubiquitin Human genes 0.000 claims abstract description 8
- 238000004519 manufacturing process Methods 0.000 claims abstract description 8
- 239000013612 plasmid Substances 0.000 claims description 27
- 230000029087 digestion Effects 0.000 claims description 11
- 108091005804 Peptidases Proteins 0.000 claims description 10
- 238000006243 chemical reaction Methods 0.000 claims description 10
- 102000035195 Peptidases Human genes 0.000 claims description 9
- 239000000047 product Substances 0.000 claims description 9
- 239000006228 supernatant Substances 0.000 claims description 9
- 239000012634 fragment Substances 0.000 claims description 8
- 150000003384 small molecules Chemical class 0.000 claims description 7
- 102000004190 Enzymes Human genes 0.000 claims description 6
- 108090000790 Enzymes Proteins 0.000 claims description 6
- 108700005078 Synthetic Genes Proteins 0.000 claims description 6
- 108020001507 fusion proteins Proteins 0.000 claims description 6
- 102000037865 fusion proteins Human genes 0.000 claims description 6
- 238000011084 recovery Methods 0.000 claims description 5
- 238000012216 screening Methods 0.000 claims description 5
- 239000002773 nucleotide Substances 0.000 claims description 4
- 125000003729 nucleotide group Chemical group 0.000 claims description 4
- OWEGMIWEEQEYGQ-UHFFFAOYSA-N 100676-05-9 Natural products OC1C(O)C(O)C(CO)OC1OCC1C(O)C(O)C(O)C(OC2C(OC(O)C(O)C2O)CO)O1 OWEGMIWEEQEYGQ-UHFFFAOYSA-N 0.000 claims description 3
- 102000012410 DNA Ligases Human genes 0.000 claims description 3
- 108010061982 DNA Ligases Proteins 0.000 claims description 3
- GUBGYTABKSRVRQ-PICCSMPSSA-N Maltose Natural products O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@@H]1O[C@@H]1[C@@H](CO)OC(O)[C@H](O)[C@H]1O GUBGYTABKSRVRQ-PICCSMPSSA-N 0.000 claims description 3
- 230000001580 bacterial effect Effects 0.000 claims description 3
- 238000010367 cloning Methods 0.000 claims description 3
- 230000031700 light absorption Effects 0.000 claims description 3
- 230000008774 maternal effect Effects 0.000 claims description 3
- 244000005700 microbiome Species 0.000 claims description 3
- 235000015097 nutrients Nutrition 0.000 claims description 3
- 238000004321 preservation Methods 0.000 claims description 3
- 238000003259 recombinant expression Methods 0.000 claims description 3
- 239000003910 polypeptide antibiotic agent Substances 0.000 abstract description 20
- 102000004169 proteins and genes Human genes 0.000 abstract description 15
- 230000000844 anti-bacterial effect Effects 0.000 abstract description 7
- 235000014680 Saccharomyces cerevisiae Nutrition 0.000 abstract description 5
- 101000708016 Caenorhabditis elegans Sentrin-specific protease Proteins 0.000 abstract description 4
- 108050004290 Cecropin Proteins 0.000 abstract description 4
- 230000004071 biological effect Effects 0.000 abstract description 3
- 239000003814 drug Substances 0.000 abstract description 3
- 231100000331 toxic Toxicity 0.000 abstract description 3
- 230000002588 toxic effect Effects 0.000 abstract description 3
- 239000000654 additive Substances 0.000 abstract description 2
- 230000008901 benefit Effects 0.000 abstract description 2
- 238000011031 large-scale manufacturing process Methods 0.000 abstract description 2
- 239000000126 substance Substances 0.000 abstract description 2
- 230000000996 additive effect Effects 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 230000006806 disease prevention Effects 0.000 abstract 1
- 239000011159 matrix material Substances 0.000 abstract 1
- 238000003786 synthesis reaction Methods 0.000 abstract 1
- 102100034581 Dihydroorotase Human genes 0.000 description 25
- 241000894006 Bacteria Species 0.000 description 19
- 230000005764 inhibitory process Effects 0.000 description 17
- 238000004659 sterilization and disinfection Methods 0.000 description 12
- 210000004027 cell Anatomy 0.000 description 10
- 235000018102 proteins Nutrition 0.000 description 10
- 239000007788 liquid Substances 0.000 description 9
- 241000238631 Hexapoda Species 0.000 description 8
- 230000003248 secreting effect Effects 0.000 description 7
- 230000001954 sterilising effect Effects 0.000 description 7
- 241000700605 Viruses Species 0.000 description 6
- 238000001962 electrophoresis Methods 0.000 description 6
- 239000000499 gel Substances 0.000 description 6
- 230000000968 intestinal effect Effects 0.000 description 6
- 238000005267 amalgamation Methods 0.000 description 5
- 239000000872 buffer Substances 0.000 description 5
- 238000011156 evaluation Methods 0.000 description 5
- 238000000855 fermentation Methods 0.000 description 5
- 230000004151 fermentation Effects 0.000 description 5
- 239000003292 glue Substances 0.000 description 5
- 238000002415 sodium dodecyl sulfate polyacrylamide gel electrophoresis Methods 0.000 description 5
- 239000000758 substrate Substances 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 230000003385 bacteriostatic effect Effects 0.000 description 4
- 230000005611 electricity Effects 0.000 description 4
- 239000012530 fluid Substances 0.000 description 4
- 230000007062 hydrolysis Effects 0.000 description 4
- 238000006460 hydrolysis reaction Methods 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 102000004196 processed proteins & peptides Human genes 0.000 description 4
- 238000000108 ultra-filtration Methods 0.000 description 4
- 101710086289 Attacin Proteins 0.000 description 3
- 101150019620 CAD gene Proteins 0.000 description 3
- 241000235648 Pichia Species 0.000 description 3
- 241000191967 Staphylococcus aureus Species 0.000 description 3
- 239000007983 Tris buffer Substances 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 238000000502 dialysis Methods 0.000 description 3
- 239000012153 distilled water Substances 0.000 description 3
- 210000003527 eukaryotic cell Anatomy 0.000 description 3
- 230000000855 fungicidal effect Effects 0.000 description 3
- 229920001184 polypeptide Polymers 0.000 description 3
- 238000011002 quantification Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 230000009466 transformation Effects 0.000 description 3
- LENZDBCJOHFCAS-UHFFFAOYSA-N tris Chemical compound OCC(N)(CO)CO LENZDBCJOHFCAS-UHFFFAOYSA-N 0.000 description 3
- 241000701447 unidentified baculovirus Species 0.000 description 3
- CFBILACNYSPRPM-UHFFFAOYSA-N 2-amino-2-(hydroxymethyl)propane-1,3-diol;2-[[1,3-dihydroxy-2-(hydroxymethyl)propan-2-yl]amino]acetic acid Chemical compound OCC(N)(CO)CO.OCC(CO)(CO)NCC(O)=O CFBILACNYSPRPM-UHFFFAOYSA-N 0.000 description 2
- FRXSZNDVFUDTIR-UHFFFAOYSA-N 6-methoxy-1,2,3,4-tetrahydroquinoline Chemical compound N1CCCC2=CC(OC)=CC=C21 FRXSZNDVFUDTIR-UHFFFAOYSA-N 0.000 description 2
- 241001203868 Autographa californica Species 0.000 description 2
- 241000194032 Enterococcus faecalis Species 0.000 description 2
- 241000194031 Enterococcus faecium Species 0.000 description 2
- 241000588724 Escherichia coli Species 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- XUYPXLNMDZIRQH-LURJTMIESA-N N-acetyl-L-methionine Chemical compound CSCC[C@@H](C(O)=O)NC(C)=O XUYPXLNMDZIRQH-LURJTMIESA-N 0.000 description 2
- SEQKRHFRPICQDD-UHFFFAOYSA-N N-tris(hydroxymethyl)methylglycine Chemical compound OCC(CO)(CO)[NH2+]CC([O-])=O SEQKRHFRPICQDD-UHFFFAOYSA-N 0.000 description 2
- 241000607142 Salmonella Species 0.000 description 2
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 2
- 125000000539 amino acid group Chemical group 0.000 description 2
- 230000000845 anti-microbial effect Effects 0.000 description 2
- 230000004087 circulation Effects 0.000 description 2
- 238000013016 damping Methods 0.000 description 2
- 230000012969 defense response to bacterium Effects 0.000 description 2
- 229940032049 enterococcus faecalis Drugs 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 238000004108 freeze drying Methods 0.000 description 2
- 238000010353 genetic engineering Methods 0.000 description 2
- 230000001939 inductive effect Effects 0.000 description 2
- 210000004962 mammalian cell Anatomy 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 108020004999 messenger RNA Proteins 0.000 description 2
- 229930182817 methionine Natural products 0.000 description 2
- 229920002401 polyacrylamide Polymers 0.000 description 2
- 238000003752 polymerase chain reaction Methods 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 235000013311 vegetables Nutrition 0.000 description 2
- 239000013603 viral vector Substances 0.000 description 2
- 210000005253 yeast cell Anatomy 0.000 description 2
- 229920001817 Agar Polymers 0.000 description 1
- 108700042778 Antimicrobial Peptides Proteins 0.000 description 1
- 102000044503 Antimicrobial Peptides Human genes 0.000 description 1
- 239000004475 Arginine Substances 0.000 description 1
- 241000193830 Bacillus <bacterium> Species 0.000 description 1
- 241000255789 Bombyx mori Species 0.000 description 1
- 244000097582 Cecropia peltata Species 0.000 description 1
- 208000003322 Coinfection Diseases 0.000 description 1
- 108091000126 Dihydroorotase Proteins 0.000 description 1
- 241000235058 Komagataella pastoris Species 0.000 description 1
- ODKSFYDXXFIFQN-BYPYZUCNSA-P L-argininium(2+) Chemical compound NC(=[NH2+])NCCC[C@H]([NH3+])C(O)=O ODKSFYDXXFIFQN-BYPYZUCNSA-P 0.000 description 1
- QIVBCDIJIAJPQS-VIFPVBQESA-N L-tryptophane Chemical compound C1=CC=C2C(C[C@H](N)C(O)=O)=CNC2=C1 QIVBCDIJIAJPQS-VIFPVBQESA-N 0.000 description 1
- KWYHDKDOAIKMQN-UHFFFAOYSA-N N,N,N',N'-tetramethylethylenediamine Chemical compound CN(C)CCN(C)C KWYHDKDOAIKMQN-UHFFFAOYSA-N 0.000 description 1
- 108010064696 N,O-diacetylmuramidase Proteins 0.000 description 1
- 238000012408 PCR amplification Methods 0.000 description 1
- 239000004365 Protease Substances 0.000 description 1
- 108010076504 Protein Sorting Signals Proteins 0.000 description 1
- 101000702488 Rattus norvegicus High affinity cationic amino acid transporter 1 Proteins 0.000 description 1
- 102100037486 Reverse transcriptase/ribonuclease H Human genes 0.000 description 1
- 102000002669 Small Ubiquitin-Related Modifier Proteins Human genes 0.000 description 1
- 108010043401 Small Ubiquitin-Related Modifier Proteins Proteins 0.000 description 1
- 241000256251 Spodoptera frugiperda Species 0.000 description 1
- UZMAPBJVXOGOFT-UHFFFAOYSA-N Syringetin Natural products COC1=C(O)C(OC)=CC(C2=C(C(=O)C3=C(O)C=C(O)C=C3O2)O)=C1 UZMAPBJVXOGOFT-UHFFFAOYSA-N 0.000 description 1
- 241001052560 Thallis Species 0.000 description 1
- 239000007997 Tricine buffer Substances 0.000 description 1
- QIVBCDIJIAJPQS-UHFFFAOYSA-N Tryptophan Natural products C1=CC=C2C(CC(N)C(O)=O)=CNC2=C1 QIVBCDIJIAJPQS-UHFFFAOYSA-N 0.000 description 1
- 239000006035 Tryptophane Substances 0.000 description 1
- YVNQAIFQFWTPLQ-UHFFFAOYSA-O [4-[[4-(4-ethoxyanilino)phenyl]-[4-[ethyl-[(3-sulfophenyl)methyl]amino]-2-methylphenyl]methylidene]-3-methylcyclohexa-2,5-dien-1-ylidene]-ethyl-[(3-sulfophenyl)methyl]azanium Chemical compound C1=CC(OCC)=CC=C1NC1=CC=C(C(=C2C(=CC(C=C2)=[N+](CC)CC=2C=C(C=CC=2)S(O)(=O)=O)C)C=2C(=CC(=CC=2)N(CC)CC=2C=C(C=CC=2)S(O)(=O)=O)C)C=C1 YVNQAIFQFWTPLQ-UHFFFAOYSA-O 0.000 description 1
- 238000002835 absorbance Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000008272 agar Substances 0.000 description 1
- 235000001014 amino acid Nutrition 0.000 description 1
- 150000001413 amino acids Chemical group 0.000 description 1
- 239000003242 anti bacterial agent Substances 0.000 description 1
- 230000000259 anti-tumor effect Effects 0.000 description 1
- 230000002155 anti-virotic effect Effects 0.000 description 1
- ODKSFYDXXFIFQN-UHFFFAOYSA-N arginine Natural products OC(=O)C(N)CCCNC(N)=N ODKSFYDXXFIFQN-UHFFFAOYSA-N 0.000 description 1
- 235000003704 aspartic acid Nutrition 0.000 description 1
- 150000001510 aspartic acids Chemical class 0.000 description 1
- 238000003556 assay Methods 0.000 description 1
- 244000052616 bacterial pathogen Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000004899 c-terminal region Anatomy 0.000 description 1
- 239000004202 carbamide Substances 0.000 description 1
- 238000004113 cell culture Methods 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 210000001072 colon Anatomy 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- NKLPQNGYXWVELD-UHFFFAOYSA-M coomassie brilliant blue Chemical compound [Na+].C1=CC(OCC)=CC=C1NC1=CC=C(C(=C2C=CC(C=C2)=[N+](CC)CC=2C=C(C=CC=2)S([O-])(=O)=O)C=2C=CC(=CC=2)N(CC)CC=2C=C(C=CC=2)S([O-])(=O)=O)C=C1 NKLPQNGYXWVELD-UHFFFAOYSA-M 0.000 description 1
- 238000012258 culturing Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- KCFYHBSOLOXZIF-UHFFFAOYSA-N dihydrochrysin Natural products COC1=C(O)C(OC)=CC(C2OC3=CC(O)=CC(O)=C3C(=O)C2)=C1 KCFYHBSOLOXZIF-UHFFFAOYSA-N 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 230000002068 genetic effect Effects 0.000 description 1
- 230000002070 germicidal effect Effects 0.000 description 1
- 235000011187 glycerol Nutrition 0.000 description 1
- 210000000087 hemolymph Anatomy 0.000 description 1
- 125000001165 hydrophobic group Chemical group 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 230000001665 lethal effect Effects 0.000 description 1
- 239000003550 marker Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000003607 modifier Substances 0.000 description 1
- 230000035772 mutation Effects 0.000 description 1
- 239000013642 negative control Substances 0.000 description 1
- 238000002264 polyacrylamide gel electrophoresis Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 210000001236 prokaryotic cell Anatomy 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
- 238000012882 sequential analysis Methods 0.000 description 1
- 239000013605 shuttle vector Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- -1 stop electrophoresis Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000002110 toxicologic effect Effects 0.000 description 1
- 231100000027 toxicology Toxicity 0.000 description 1
- 238000001890 transfection Methods 0.000 description 1
- 229960004799 tryptophan Drugs 0.000 description 1
- 229910021642 ultra pure water Inorganic materials 0.000 description 1
- 239000012498 ultrapure water Substances 0.000 description 1
- 241000701366 unidentified nuclear polyhedrosis viruses Species 0.000 description 1
- 239000013598 vector Substances 0.000 description 1
- 230000029812 viral genome replication Effects 0.000 description 1
Images
Classifications
-
- 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
- C12N15/74—Vectors or expression systems specially adapted for prokaryotic hosts other than E. coli, e.g. Lactobacillus, Micromonospora
- C12N15/75—Vectors or expression systems specially adapted for prokaryotic hosts other than E. coli, e.g. Lactobacillus, Micromonospora for Bacillus
-
- 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
- C07K14/43504—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from invertebrates
- C07K14/43563—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from invertebrates from insects
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Genetics & Genomics (AREA)
- Organic Chemistry (AREA)
- Zoology (AREA)
- Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- Biotechnology (AREA)
- Biophysics (AREA)
- General Health & Medical Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Wood Science & Technology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Physics & Mathematics (AREA)
- Medicinal Chemistry (AREA)
- Gastroenterology & Hepatology (AREA)
- Toxicology (AREA)
- Plant Pathology (AREA)
- Tropical Medicine & Parasitology (AREA)
- Microbiology (AREA)
- Insects & Arthropods (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Peptides Or Proteins (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Abstract
Description
Claims (3)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008101322581A CN101307316B (zh) | 2008-07-22 | 2008-07-22 | 抗菌肽cad在枯草杆菌中的分泌表达及重组枯草杆菌表达系统 |
PCT/CN2009/000815 WO2010009614A1 (zh) | 2008-07-22 | 2009-07-21 | 抗菌肽cad在枯草杆菌中的分泌表达及重组枯草杆菌表达系统 |
US13/054,928 US8809036B2 (en) | 2008-07-22 | 2009-07-21 | Secretion expression of antibiotic peptide CAD in Bacillus subtilis and expression system of recombination Bacillus subtilis |
EP09799930.4A EP2319927B8 (en) | 2008-07-22 | 2009-07-21 | Secretion expression of antibiotic peptide cad in bacillus subtilis and expression system of recombination bacillus subtilis |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008101322581A CN101307316B (zh) | 2008-07-22 | 2008-07-22 | 抗菌肽cad在枯草杆菌中的分泌表达及重组枯草杆菌表达系统 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101307316A CN101307316A (zh) | 2008-11-19 |
CN101307316B true CN101307316B (zh) | 2011-03-16 |
Family
ID=40124001
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2008101322581A Active CN101307316B (zh) | 2008-07-22 | 2008-07-22 | 抗菌肽cad在枯草杆菌中的分泌表达及重组枯草杆菌表达系统 |
Country Status (4)
Country | Link |
---|---|
US (1) | US8809036B2 (zh) |
EP (1) | EP2319927B8 (zh) |
CN (1) | CN101307316B (zh) |
WO (1) | WO2010009614A1 (zh) |
Families Citing this family (38)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090208478A1 (en) * | 2003-10-24 | 2009-08-20 | Gencia Corporation | Transducible polypeptides for modifying metabolism |
US8062891B2 (en) | 2003-10-24 | 2011-11-22 | Gencia Corporation | Nonviral vectors for delivering polynucleotides to plants |
US8039587B2 (en) | 2003-10-24 | 2011-10-18 | Gencia Corporation | Methods and compositions for delivering polynucleotides |
US20090123468A1 (en) | 2003-10-24 | 2009-05-14 | Gencia Corporation | Transducible polypeptides for modifying metabolism |
US8133733B2 (en) | 2003-10-24 | 2012-03-13 | Gencia Corporation | Nonviral vectors for delivering polynucleotides to target tissues |
US8507277B2 (en) | 2003-10-24 | 2013-08-13 | Gencia Corporation | Nonviral vectors for delivering polynucleotides |
CN101307316B (zh) * | 2008-07-22 | 2011-03-16 | 北京中农颖泰生物技术有限公司 | 抗菌肽cad在枯草杆菌中的分泌表达及重组枯草杆菌表达系统 |
WO2013006956A1 (en) * | 2011-07-13 | 2013-01-17 | Phyterra Bio Inc. | Methods and uses of a modified cecropin for treating endoparasitic and bacterial infections |
CN102952835A (zh) * | 2011-08-29 | 2013-03-06 | 中农颖泰林州生物科园有限公司 | 一种枯草芽孢杆菌发酵生产天蚕素抗菌肽的方法 |
CN103849667A (zh) * | 2012-11-30 | 2014-06-11 | 中农颖泰林州生物科园有限公司 | 一种天蚕素抗菌肽生产工艺 |
CN103255159B (zh) * | 2013-03-04 | 2015-11-18 | 张掖市奥林贝尔生物科技有限公司 | 一种杀菌肽cad的重组表达及其制备方法 |
CN103194411B (zh) * | 2013-04-08 | 2015-04-15 | 中农颖泰林州生物科园有限公司 | 一株枯草芽孢杆菌及其在生产抗菌肽中的应用 |
CN103421834A (zh) * | 2013-07-23 | 2013-12-04 | 浙江大学 | 一种利用枯草芽孢杆菌表达外源蛋白的方法 |
CN103361295A (zh) * | 2013-07-24 | 2013-10-23 | 上海邦成生物科技有限公司 | 一种产抗菌肽多黏性芽孢杆菌及其生产方法和应用 |
CN104327188B (zh) * | 2014-11-06 | 2017-08-04 | 南京林业大学 | 一种美国白蛾SUMO‑ABP‑dHC‑ Cecropin A融合蛋白及其应用 |
CN105017390B (zh) * | 2015-06-29 | 2018-02-23 | 广东海纳川生物科技股份有限公司 | 抗菌肽His6K及其应用 |
CN105254745B (zh) * | 2015-10-10 | 2019-01-25 | 姬生跃 | 一种生产猪源脂联素的方法 |
CN105274128A (zh) * | 2015-11-27 | 2016-01-27 | 青岛康伦生物科技有限公司 | 一种利用基因工程高效表达酰胺化ec07的方法 |
CN106434508A (zh) * | 2016-10-11 | 2017-02-22 | 上海邦成生物工程有限公司 | 一种利用枯草芽孢杆菌生产饲用抗菌肽的工艺及其应用 |
CN106497856B (zh) * | 2016-10-31 | 2018-11-13 | 中国农业大学 | 一种高效表达Microcin J25的工程菌株及其发酵工艺 |
US11174288B2 (en) | 2016-12-06 | 2021-11-16 | Northeastern University | Heparin-binding cationic peptide self-assembling peptide amphiphiles useful against drug-resistant bacteria |
CN106854657B (zh) * | 2016-12-20 | 2018-05-15 | 广州格拉姆生物科技有限公司 | 一种能辅助降解蛋白质并分泌抗菌肽的益生重组酿酒酵母 |
CN106632692A (zh) * | 2016-12-30 | 2017-05-10 | 浙江益肽生物科技有限公司 | 抗菌肽融合蛋白及其制备方法和应用 |
CN107236755A (zh) * | 2017-05-31 | 2017-10-10 | 东北农业大学 | 利用枯草芽孢杆菌表达天蚕素ad的方法及其制备方法 |
CN108866215B (zh) * | 2017-12-01 | 2022-02-08 | 苏州百源基因技术有限公司 | 一种用于产气肠杆菌检测的实时荧光定量pcr试剂盒 |
TWI786887B (zh) * | 2017-12-07 | 2022-12-11 | 美商碩騰服務有限責任公司 | 抗微生物肽及其使用方法 |
EA202191867A1 (ru) * | 2019-01-04 | 2021-10-21 | Репертуар Иммьюн Медисинс, Инк. | Способы получения пептидных библиотек с высоким разнообразием и промотирования фолдинга белка |
CN110373369B (zh) * | 2019-06-25 | 2021-06-08 | 华中农业大学 | 一种产猪谷氨酰胺合成酶的重组枯草芽孢杆菌工程菌、构建方法及其应用 |
CN110257314B (zh) * | 2019-07-02 | 2021-06-01 | 华中农业大学 | 一种产抗菌肽Cecropin B的重组枯草芽孢杆菌、构建方法及其应用 |
CN111548403B (zh) * | 2020-05-18 | 2021-12-10 | 江西省科学院生物资源研究所 | 改良鸡源抗菌肽及其编码基因、重组质粒、重组菌和应用 |
CN112280781A (zh) * | 2020-10-15 | 2021-01-29 | 宁德市富发水产有限公司 | 大黄鱼抗菌肽piscidin 5 like type 4及其制备方法与应用 |
CN112851751B (zh) * | 2020-12-09 | 2024-01-16 | 江苏海洋大学 | 抗菌色天光肽及其制备方法与用途 |
CN113717987A (zh) * | 2021-08-17 | 2021-11-30 | 江苏大学 | 一种利用重组巴斯德毕赤酵母生产天蚕素抗菌肽的方法 |
CN113845580B (zh) * | 2021-11-03 | 2024-05-17 | 华南师范大学 | 一种尼罗罗非鱼抗菌肽β-Defensin及其表达和应用 |
CN114921379A (zh) * | 2022-06-02 | 2022-08-19 | 广东容大生物股份有限公司 | 一种枯草芽孢杆菌抗菌肽及其制备方法与应用 |
CN115433686B (zh) * | 2022-06-14 | 2024-03-22 | 天津市农业科学院 | 死亡素和斑点叉尾鮰β-防御素基因重组毕赤酵母的构建方法及应用 |
CN115976092A (zh) * | 2022-07-13 | 2023-04-18 | 浙江大学 | 一种利用枯草芽孢杆菌自分泌表达外源蛋白的方法 |
CN115725687B (zh) * | 2022-10-08 | 2023-12-12 | 浙江大学 | 猪源抗菌短肽的筛选法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2001280673A1 (en) * | 2000-07-19 | 2002-01-30 | Kairos Scientific Inc. | High-throughput methods for generating and screening compounds that affect cell viability |
KR100441201B1 (ko) * | 2001-09-10 | 2004-07-23 | 대한민국 | 리포터 유전자를 포함하는 티벡터용 플라스미드 및 그 제조방법 |
EP1497432A2 (en) * | 2002-04-10 | 2005-01-19 | Novozymes A/S | Improved bacillus host cell |
US20060134630A1 (en) * | 2002-10-09 | 2006-06-22 | Novozymes A/S | Method for screening for an antimicrobial polypeptide |
US7655413B2 (en) * | 2003-06-26 | 2010-02-02 | Lifesensors, Inc. | Methods and compositions for enhanced protein expression and purification |
CN101182351A (zh) * | 2003-10-17 | 2008-05-21 | 上海高科联合生物技术研发有限公司 | 一组抗菌肽及其制备方法和应用 |
US20100048480A1 (en) * | 2006-11-22 | 2010-02-25 | Bettina Bommarius | Production of anti-microbial peptides |
US8021863B2 (en) * | 2007-02-19 | 2011-09-20 | Novozymes A/S | Polypeptides with starch debranching activity |
CN101307316B (zh) | 2008-07-22 | 2011-03-16 | 北京中农颖泰生物技术有限公司 | 抗菌肽cad在枯草杆菌中的分泌表达及重组枯草杆菌表达系统 |
-
2008
- 2008-07-22 CN CN2008101322581A patent/CN101307316B/zh active Active
-
2009
- 2009-07-21 WO PCT/CN2009/000815 patent/WO2010009614A1/zh active Application Filing
- 2009-07-21 EP EP09799930.4A patent/EP2319927B8/en not_active Not-in-force
- 2009-07-21 US US13/054,928 patent/US8809036B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
CN101307316A (zh) | 2008-11-19 |
EP2319927B1 (en) | 2016-09-07 |
EP2319927B8 (en) | 2016-11-30 |
US20120009625A1 (en) | 2012-01-12 |
EP2319927A4 (en) | 2011-12-21 |
EP2319927A1 (en) | 2011-05-11 |
WO2010009614A1 (zh) | 2010-01-28 |
US8809036B2 (en) | 2014-08-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101307316B (zh) | 抗菌肽cad在枯草杆菌中的分泌表达及重组枯草杆菌表达系统 | |
WO2014157820A1 (ko) | 나비목 해충에 대한 살충 활성이 향상된 신규의 바실러스 투린지엔시스 내독소단백질 유전자 및 그 제조방법 | |
CN113831395B (zh) | 一种重组抗菌肽TrSub、制备方法及其应用 | |
CN104630259A (zh) | 利用毕赤酵母表达人溶菌酶-抗菌肽Parasin I融合蛋白的方法 | |
CN101984045B (zh) | 苏云金芽孢杆菌cry8Na1基因,表达蛋白及其应用 | |
CN103621795A (zh) | 一种杂合抗菌肽作为饲料添加剂的应用 | |
CN105859863A (zh) | 凡纳滨对虾抗菌肽-CrustinB基因及其重组蛋白的制备与应用 | |
CN102199201B (zh) | 灵芝属内重组的真菌免疫调节蛋白基因、该基因编码的蛋白及其应用 | |
CN106084024A (zh) | 凡纳滨对虾抗菌肽‑CrustinA基因及其重组蛋白的制备与应用 | |
CN1199569C (zh) | 一种双效工程菌生物杀虫剂及其生产方法 | |
CN115197305A (zh) | 一种Bt蛋白Cry53A及其基因和应用 | |
CN102242092A (zh) | 一种家蚕肠道益生菌的分离鉴定及其酶基因的克隆与表达 | |
CN104531656A (zh) | 一种来自小球藻的磷酸甘露糖异构酶基因及其应用 | |
CN104988170B (zh) | 一种融合抗菌肽及其制备方法和应用 | |
CN109134662A (zh) | 一种可视化抗菌肽融合蛋白及其制备方法和其应用 | |
CN105671069B (zh) | 一种蜜蜂肽表达载体及其构建方法和应用 | |
CN1401773A (zh) | 对鳞翅目与鞘翅目昆虫高毒力的Bt基因、表达载体和工程菌 | |
Wang et al. | Characterization of a Neutral Protease Gene of Bacillus subtilis Isolated from the Guts of Bombyx mori | |
CN104846001B (zh) | 一种外源蛋白原核分泌表达系统及其应用 | |
CN101413007B (zh) | 对鞘翅目害虫高效的苏云金芽胞杆菌cry8Ⅰ基因、蛋白及其应用 | |
CN102994551A (zh) | 利用双启动子表达载体在家蚕幼虫中表达家蚕抗菌肽CecropinB2的方法 | |
CN117209574B (zh) | 特异针对蝗科害虫改造的高毒力罗伯茨绿僵菌及其制备方法和应用 | |
CN104151410A (zh) | 苏云金芽孢杆菌营养期杀虫蛋白Vip3AfAa及其编码基因和应用 | |
CN103045631B (zh) | 口服降血糖重组人胰岛素原的制备方法 | |
CN108865965B (zh) | 强化yugT表达的地衣芽孢杆菌DW2-yugT的应用 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20090227 Address after: State feed engineering research center, No. 2, West Old Summer Palace Road, Beijing, Haidian District, China: 100094 Applicant after: Beijing Zhong Yang Ying Biotechnology Co.,Ltd. Address before: State feed engineering research center, No. 2, West Old Summer Palace Road, Beijing, Haidian District, China: 100094 Applicant before: Peking Sinagri Yin Thai Biotechnology Co.,Ltd. |
|
ASS | Succession or assignment of patent right |
Owner name: BEIJING ZHONGNONG YINGTAI BIOLOGICAL TECHNOLOGY CO Free format text: FORMER OWNER: BEIJING LONGKE FANGZHOU BIOLOGY ENGINEERING TECHNOLOGY CENTER Effective date: 20090227 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20091023 Address after: State feed engineering research center, No. 2, West Old Summer Palace Road, Beijing, Haidian District, China: 100094 Applicant after: BEIJING ZHONGNONG YINGTAI BIOLOGICAL TECHNOLOGY Co.,Ltd. Co-applicant after: SINAGRI YINTHAI LINZHOU BIOLOGICAL PARK CO.,LTD. Address before: State feed engineering research center, No. 2, West Old Summer Palace Road, Beijing, Haidian District, China: 100094 Applicant before: BEIJING ZHONGNONG YINGTAI BIOLOGICAL TECHNOLOGY Co.,Ltd. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20160418 Address after: 456550 No. 8 Luban Road, Linzhou industrial agglomeration area, Henan, China Patentee after: LINZHOU SINAGRI YINGTAI BIOLOGICAL PEPTIDES CO.,LTD. Address before: 100094 Beijing Haidian District Old Summer Palace West Road No. 2 National Feed Engineering Technology Research Center Patentee before: BEIJING ZHONGNONG YINGTAI BIOLOGICAL TECHNOLOGY Co.,Ltd. Patentee before: SINAGRI YINTHAI LINZHOU BIOLOGICAL PARK CO.,LTD. |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Secretion expression of antibiotic peptide CAD in bacillus subtilis and expression system of recombination bacillus subtilis Effective date of registration: 20190312 Granted publication date: 20110316 Pledgee: Anyang Investment Group Co.,Ltd. Pledgor: LINZHOU SINAGRI YINGTAI BIOLOGICAL PEPTIDES CO.,LTD. Registration number: 2019990000198 |
|
PP01 | Preservation of patent right | ||
PP01 | Preservation of patent right |
Effective date of registration: 20200903 Granted publication date: 20110316 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220718 Granted publication date: 20110316 Pledgee: Anyang Investment Group Co.,Ltd. Pledgor: LINZHOU SINAGRI YINGTAI BIOLOGICAL PEPTIDES CO.,LTD. Registration number: 2019990000198 |
|
PD01 | Discharge of preservation of patent | ||
PD01 | Discharge of preservation of patent |
Date of cancellation: 20220926 Granted publication date: 20110316 |