KR20230116944A - 고온 내성 Cas 단백질의 용도, 표적 핵산 분자의 검출방법 및 시약 키트 - Google Patents
고온 내성 Cas 단백질의 용도, 표적 핵산 분자의 검출방법 및 시약 키트 Download PDFInfo
- Publication number
- KR20230116944A KR20230116944A KR1020237024756A KR20237024756A KR20230116944A KR 20230116944 A KR20230116944 A KR 20230116944A KR 1020237024756 A KR1020237024756 A KR 1020237024756A KR 20237024756 A KR20237024756 A KR 20237024756A KR 20230116944 A KR20230116944 A KR 20230116944A
- Authority
- KR
- South Korea
- Prior art keywords
- nucleic acid
- dna
- detection
- reaction
- artificial sequence
- 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.)
- Ceased
Links
- 150000007523 nucleic acids Chemical class 0.000 title claims abstract description 173
- 102000039446 nucleic acids Human genes 0.000 title claims abstract description 159
- 108020004707 nucleic acids Proteins 0.000 title claims abstract description 158
- 108090000623 proteins and genes Proteins 0.000 title claims abstract description 88
- 102000004169 proteins and genes Human genes 0.000 title claims abstract description 71
- 239000003153 chemical reaction reagent Substances 0.000 title claims abstract description 69
- 238000000034 method Methods 0.000 title claims description 107
- 238000001514 detection method Methods 0.000 claims abstract description 229
- 238000006243 chemical reaction Methods 0.000 claims abstract description 203
- 238000003199 nucleic acid amplification method Methods 0.000 claims abstract description 126
- 230000003321 amplification Effects 0.000 claims abstract description 124
- 108020005004 Guide RNA Proteins 0.000 claims abstract description 53
- 108020004711 Nucleic Acid Probes Proteins 0.000 claims abstract description 43
- 239000002853 nucleic acid probe Substances 0.000 claims abstract description 43
- 108020004414 DNA Proteins 0.000 claims description 474
- 102000053602 DNA Human genes 0.000 claims description 128
- 108020004682 Single-Stranded DNA Proteins 0.000 claims description 94
- 238000003776 cleavage reaction Methods 0.000 claims description 85
- 102100035102 E3 ubiquitin-protein ligase MYCBP2 Human genes 0.000 claims description 66
- 230000007017 scission Effects 0.000 claims description 58
- 239000000203 mixture Substances 0.000 claims description 51
- 239000000523 sample Substances 0.000 claims description 49
- 238000013518 transcription Methods 0.000 claims description 49
- 230000035897 transcription Effects 0.000 claims description 49
- 230000000694 effects Effects 0.000 claims description 39
- 238000010839 reverse transcription Methods 0.000 claims description 28
- 239000000872 buffer Substances 0.000 claims description 26
- 108091033409 CRISPR Proteins 0.000 claims description 23
- 230000007018 DNA scission Effects 0.000 claims description 23
- 108091028043 Nucleic acid sequence Proteins 0.000 claims description 19
- 238000010354 CRISPR gene editing Methods 0.000 claims description 14
- 238000012408 PCR amplification Methods 0.000 claims description 11
- 238000005580 one pot reaction Methods 0.000 claims description 11
- ISAKRJDGNUQOIC-UHFFFAOYSA-N Uracil Chemical compound O=C1C=CNC(=O)N1 ISAKRJDGNUQOIC-UHFFFAOYSA-N 0.000 claims description 10
- 108010014303 DNA-directed DNA polymerase Proteins 0.000 claims description 9
- 102000016928 DNA-directed DNA polymerase Human genes 0.000 claims description 9
- 102000004190 Enzymes Human genes 0.000 claims description 9
- 108090000790 Enzymes Proteins 0.000 claims description 9
- 108010092799 RNA-directed DNA polymerase Proteins 0.000 claims description 9
- 230000001404 mediated effect Effects 0.000 claims description 7
- 229940035893 uracil Drugs 0.000 claims description 5
- 241001063273 Alicyclobacillus acidiphilus Species 0.000 claims description 4
- 241000193412 Alicyclobacillus acidoterrestris Species 0.000 claims description 4
- 241000850382 Alicyclobacillus contaminans Species 0.000 claims description 4
- 241000532138 Alicyclobacillus herbarius Species 0.000 claims description 4
- 241000850379 Alicyclobacillus kakegawensis Species 0.000 claims description 4
- 241000850381 Alicyclobacillus macrosporangiidus Species 0.000 claims description 4
- 230000004544 DNA amplification Effects 0.000 claims description 4
- 101000708790 Homo sapiens SPARC-related modular calcium-binding protein 2 Proteins 0.000 claims description 3
- 101000615384 Homo sapiens Stromal membrane-associated protein 2 Proteins 0.000 claims description 3
- 102100021250 Stromal membrane-associated protein 2 Human genes 0.000 claims description 3
- 238000007834 ligase chain reaction Methods 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims 16
- 102100034343 Integrase Human genes 0.000 claims 3
- 230000035772 mutation Effects 0.000 abstract description 27
- 230000035945 sensitivity Effects 0.000 abstract description 19
- 238000005516 engineering process Methods 0.000 abstract description 15
- 239000002773 nucleotide Substances 0.000 abstract description 5
- 125000003729 nucleotide group Chemical group 0.000 abstract description 5
- 244000000010 microbial pathogen Species 0.000 abstract description 2
- 102000054765 polymorphisms of proteins Human genes 0.000 abstract description 2
- 108091027544 Subgenomic mRNA Proteins 0.000 description 144
- 239000000047 product Substances 0.000 description 56
- 108091032973 (ribonucleotides)n+m Proteins 0.000 description 46
- 239000013612 plasmid Substances 0.000 description 43
- 230000011987 methylation Effects 0.000 description 40
- 238000007069 methylation reaction Methods 0.000 description 40
- 238000012360 testing method Methods 0.000 description 37
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 30
- 238000000137 annealing Methods 0.000 description 25
- 238000011084 recovery Methods 0.000 description 24
- 108010008532 Deoxyribonuclease I Proteins 0.000 description 23
- 102000007260 Deoxyribonuclease I Human genes 0.000 description 23
- 108091034117 Oligonucleotide Proteins 0.000 description 22
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 19
- 108091029430 CpG site Proteins 0.000 description 18
- 210000004027 cell Anatomy 0.000 description 17
- 238000007847 digital PCR Methods 0.000 description 17
- 239000012634 fragment Substances 0.000 description 16
- 238000002360 preparation method Methods 0.000 description 16
- 239000000243 solution Substances 0.000 description 16
- JLCPHMBAVCMARE-UHFFFAOYSA-N [3-[[3-[[3-[[3-[[3-[[3-[[3-[[3-[[3-[[3-[[3-[[5-(2-amino-6-oxo-1H-purin-9-yl)-3-[[3-[[3-[[3-[[3-[[3-[[5-(2-amino-6-oxo-1H-purin-9-yl)-3-[[5-(2-amino-6-oxo-1H-purin-9-yl)-3-hydroxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(6-aminopurin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(6-aminopurin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(6-aminopurin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(6-aminopurin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(4-amino-2-oxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(6-aminopurin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(6-aminopurin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(4-amino-2-oxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(4-amino-2-oxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(4-amino-2-oxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(6-aminopurin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(4-amino-2-oxopyrimidin-1-yl)oxolan-2-yl]methyl [5-(6-aminopurin-9-yl)-2-(hydroxymethyl)oxolan-3-yl] hydrogen phosphate Polymers Cc1cn(C2CC(OP(O)(=O)OCC3OC(CC3OP(O)(=O)OCC3OC(CC3O)n3cnc4c3nc(N)[nH]c4=O)n3cnc4c3nc(N)[nH]c4=O)C(COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3CO)n3cnc4c(N)ncnc34)n3ccc(N)nc3=O)n3cnc4c(N)ncnc34)n3ccc(N)nc3=O)n3ccc(N)nc3=O)n3ccc(N)nc3=O)n3cnc4c(N)ncnc34)n3cnc4c(N)ncnc34)n3cc(C)c(=O)[nH]c3=O)n3cc(C)c(=O)[nH]c3=O)n3ccc(N)nc3=O)n3cc(C)c(=O)[nH]c3=O)n3cnc4c3nc(N)[nH]c4=O)n3cnc4c(N)ncnc34)n3cnc4c(N)ncnc34)n3cnc4c(N)ncnc34)n3cnc4c(N)ncnc34)O2)c(=O)[nH]c1=O JLCPHMBAVCMARE-UHFFFAOYSA-N 0.000 description 15
- 239000000499 gel Substances 0.000 description 15
- 239000007850 fluorescent dye Substances 0.000 description 14
- 238000000746 purification Methods 0.000 description 14
- 230000000295 complement effect Effects 0.000 description 13
- 238000011144 upstream manufacturing Methods 0.000 description 13
- 206010028980 Neoplasm Diseases 0.000 description 12
- 238000007846 asymmetric PCR Methods 0.000 description 12
- 201000011510 cancer Diseases 0.000 description 11
- 239000002532 enzyme inhibitor Substances 0.000 description 11
- 229940125532 enzyme inhibitor Drugs 0.000 description 11
- 238000000338 in vitro Methods 0.000 description 11
- 108091092562 ribozyme Proteins 0.000 description 11
- 230000005284 excitation Effects 0.000 description 10
- 238000010791 quenching Methods 0.000 description 10
- 230000000171 quenching effect Effects 0.000 description 10
- 241000588724 Escherichia coli Species 0.000 description 9
- RAXXELZNTBOGNW-UHFFFAOYSA-N imidazole Natural products C1=CNC=N1 RAXXELZNTBOGNW-UHFFFAOYSA-N 0.000 description 9
- 102100031780 Endonuclease Human genes 0.000 description 8
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 8
- 238000004458 analytical method Methods 0.000 description 8
- 238000001816 cooling Methods 0.000 description 8
- 238000004925 denaturation Methods 0.000 description 8
- 230000036425 denaturation Effects 0.000 description 8
- 238000013461 design Methods 0.000 description 8
- 238000001917 fluorescence detection Methods 0.000 description 8
- 230000008685 targeting Effects 0.000 description 8
- 210000003296 saliva Anatomy 0.000 description 7
- 238000012163 sequencing technique Methods 0.000 description 7
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 6
- 241000710842 Japanese encephalitis virus Species 0.000 description 6
- 238000010790 dilution Methods 0.000 description 6
- 239000012895 dilution Substances 0.000 description 6
- 238000002474 experimental method Methods 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 6
- 238000012165 high-throughput sequencing Methods 0.000 description 6
- 238000007481 next generation sequencing Methods 0.000 description 6
- 238000013456 study Methods 0.000 description 6
- 101150072801 COL1A2 gene Proteins 0.000 description 5
- 238000004364 calculation method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 238000011901 isothermal amplification Methods 0.000 description 5
- 238000005259 measurement Methods 0.000 description 5
- 238000002156 mixing Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 239000003298 DNA probe Substances 0.000 description 4
- 241000700605 Viruses Species 0.000 description 4
- 230000001580 bacterial effect Effects 0.000 description 4
- 125000004122 cyclic group Chemical group 0.000 description 4
- 241001493065 dsRNA viruses Species 0.000 description 4
- 244000005700 microbiome Species 0.000 description 4
- 238000011002 quantification Methods 0.000 description 4
- 239000003161 ribonuclease inhibitor Substances 0.000 description 4
- 239000011780 sodium chloride Substances 0.000 description 4
- 239000000758 substrate Substances 0.000 description 4
- 239000013598 vector Substances 0.000 description 4
- QKNYBSVHEMOAJP-UHFFFAOYSA-N 2-amino-2-(hydroxymethyl)propane-1,3-diol;hydron;chloride Chemical compound Cl.OCC(N)(CO)CO QKNYBSVHEMOAJP-UHFFFAOYSA-N 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 3
- 108700004991 Cas12a Proteins 0.000 description 3
- 102000008186 Collagen Human genes 0.000 description 3
- 108010035532 Collagen Proteins 0.000 description 3
- 230000007067 DNA methylation Effects 0.000 description 3
- 241000196324 Embryophyta Species 0.000 description 3
- 108010042407 Endonucleases Proteins 0.000 description 3
- 108700039691 Genetic Promoter Regions Proteins 0.000 description 3
- 238000007397 LAMP assay Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 229920001436 collagen Polymers 0.000 description 3
- 238000003384 imaging method Methods 0.000 description 3
- 108020004999 messenger RNA Proteins 0.000 description 3
- 238000003753 real-time PCR Methods 0.000 description 3
- 238000011160 research Methods 0.000 description 3
- 230000004044 response Effects 0.000 description 3
- YBJHBAHKTGYVGT-ZKWXMUAHSA-N (+)-Biotin Chemical compound N1C(=O)N[C@@H]2[C@H](CCCCC(=O)O)SC[C@@H]21 YBJHBAHKTGYVGT-ZKWXMUAHSA-N 0.000 description 2
- 108091028075 Circular RNA Proteins 0.000 description 2
- 108020003215 DNA Probes Proteins 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 2
- 108060004795 Methyltransferase Proteins 0.000 description 2
- 102000016397 Methyltransferase Human genes 0.000 description 2
- 239000013614 RNA sample Substances 0.000 description 2
- 210000002593 Y chromosome Anatomy 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 2
- 229940041514 candida albicans extract Drugs 0.000 description 2
- 239000002299 complementary DNA Substances 0.000 description 2
- 238000011109 contamination Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 238000007865 diluting Methods 0.000 description 2
- 238000010828 elution Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000002068 genetic effect Effects 0.000 description 2
- 238000010362 genome editing Methods 0.000 description 2
- 101150013736 gyrB gene Proteins 0.000 description 2
- 210000005260 human cell Anatomy 0.000 description 2
- BPHPUYQFMNQIOC-NXRLNHOXSA-N isopropyl beta-D-thiogalactopyranoside Chemical compound CC(C)S[C@@H]1O[C@H](CO)[C@H](O)[C@H](O)[C@H]1O BPHPUYQFMNQIOC-NXRLNHOXSA-N 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 244000052769 pathogen Species 0.000 description 2
- 238000007781 pre-processing Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000003757 reverse transcription PCR Methods 0.000 description 2
- 239000008223 sterile water Substances 0.000 description 2
- 239000012137 tryptone Substances 0.000 description 2
- 239000012138 yeast extract Substances 0.000 description 2
- 102000040650 (ribonucleotides)n+m Human genes 0.000 description 1
- SAERAINFZWAKGQ-UHFFFAOYSA-N 2-methylbenzenesulfonyl fluoride Chemical compound CC1=CC=CC=C1S(F)(=O)=O SAERAINFZWAKGQ-UHFFFAOYSA-N 0.000 description 1
- JCLFHZLOKITRCE-UHFFFAOYSA-N 4-pentoxyphenol Chemical compound CCCCCOC1=CC=C(O)C=C1 JCLFHZLOKITRCE-UHFFFAOYSA-N 0.000 description 1
- 229920001817 Agar Polymers 0.000 description 1
- 241000972773 Aulopiformes Species 0.000 description 1
- 108010040467 CRISPR-Associated Proteins Proteins 0.000 description 1
- 208000005623 Carcinogenesis Diseases 0.000 description 1
- 102000012410 DNA Ligases Human genes 0.000 description 1
- 108010061982 DNA Ligases Proteins 0.000 description 1
- 108010063593 DNA modification methylase SssI Proteins 0.000 description 1
- 102000004533 Endonucleases Human genes 0.000 description 1
- 241001198387 Escherichia coli BL21(DE3) Species 0.000 description 1
- 241000660147 Escherichia coli str. K-12 substr. MG1655 Species 0.000 description 1
- 241000206602 Eukaryota Species 0.000 description 1
- 102000020897 Formins Human genes 0.000 description 1
- 108091022623 Formins Proteins 0.000 description 1
- 108091092584 GDNA Proteins 0.000 description 1
- 108010062427 GDP-mannose 4,6-dehydratase Proteins 0.000 description 1
- 102000002312 GDPmannose 4,6-dehydratase Human genes 0.000 description 1
- 101150112014 Gapdh gene Proteins 0.000 description 1
- 206010064571 Gene mutation Diseases 0.000 description 1
- 102100031181 Glyceraldehyde-3-phosphate dehydrogenase Human genes 0.000 description 1
- 241000238631 Hexapoda Species 0.000 description 1
- 241000282412 Homo Species 0.000 description 1
- 208000026350 Inborn Genetic disease Diseases 0.000 description 1
- 241000124008 Mammalia Species 0.000 description 1
- RJQXTJLFIWVMTO-TYNCELHUSA-N Methicillin Chemical compound COC1=CC=CC(OC)=C1C(=O)N[C@@H]1C(=O)N2[C@@H](C(O)=O)C(C)(C)S[C@@H]21 RJQXTJLFIWVMTO-TYNCELHUSA-N 0.000 description 1
- 206010061309 Neoplasm progression Diseases 0.000 description 1
- 238000002123 RNA extraction Methods 0.000 description 1
- 102000007056 Recombinant Fusion Proteins Human genes 0.000 description 1
- 108010008281 Recombinant Fusion Proteins Proteins 0.000 description 1
- 241000191967 Staphylococcus aureus Species 0.000 description 1
- 239000012505 Superdex™ Substances 0.000 description 1
- 101710137500 T7 RNA polymerase Proteins 0.000 description 1
- 241000907316 Zika virus Species 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 239000008272 agar Substances 0.000 description 1
- 239000003242 anti bacterial agent Substances 0.000 description 1
- 229940088710 antibiotic agent Drugs 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 229960002685 biotin Drugs 0.000 description 1
- 235000020958 biotin Nutrition 0.000 description 1
- 239000011616 biotin Substances 0.000 description 1
- 230000036952 cancer formation Effects 0.000 description 1
- 231100000504 carcinogenesis Toxicity 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 210000000349 chromosome Anatomy 0.000 description 1
- 238000010367 cloning Methods 0.000 description 1
- 239000013599 cloning vector Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000021615 conjugation Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011840 criminal investigation Methods 0.000 description 1
- 238000012258 culturing Methods 0.000 description 1
- OPTASPLRGRRNAP-UHFFFAOYSA-N cytosine Chemical class NC=1C=CNC(=O)N=1 OPTASPLRGRRNAP-UHFFFAOYSA-N 0.000 description 1
- 238000007405 data analysis Methods 0.000 description 1
- 238000012217 deletion Methods 0.000 description 1
- 230000037430 deletion Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 230000029087 digestion Effects 0.000 description 1
- 238000003113 dilution method Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 108010048367 enhanced green fluorescent protein Proteins 0.000 description 1
- 239000003623 enhancer Substances 0.000 description 1
- 230000002255 enzymatic effect Effects 0.000 description 1
- 230000001973 epigenetic effect Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 235000019688 fish Nutrition 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- -1 for example Substances 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 238000007429 general method Methods 0.000 description 1
- 208000016361 genetic disease Diseases 0.000 description 1
- 108020004445 glyceraldehyde-3-phosphate dehydrogenase Proteins 0.000 description 1
- 238000009396 hybridization Methods 0.000 description 1
- 210000000987 immune system Anatomy 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000007901 in situ hybridization Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229960003085 meticillin Drugs 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 238000010606 normalization Methods 0.000 description 1
- 101150012629 parE gene Proteins 0.000 description 1
- 230000001717 pathogenic effect Effects 0.000 description 1
- 239000013600 plasmid vector Substances 0.000 description 1
- 238000003752 polymerase chain reaction Methods 0.000 description 1
- 239000013641 positive control Substances 0.000 description 1
- 230000001124 posttranscriptional effect Effects 0.000 description 1
- 230000005180 public health Effects 0.000 description 1
- 238000012113 quantitative test Methods 0.000 description 1
- 102220041923 rs567706422 Human genes 0.000 description 1
- 235000019515 salmon Nutrition 0.000 description 1
- 238000007480 sanger sequencing Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- 230000005751 tumor progression Effects 0.000 description 1
- 238000000108 ultra-filtration Methods 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
- C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
- C12Q1/68—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving nucleic acids
- C12Q1/6813—Hybridisation assays
- C12Q1/6816—Hybridisation assays characterised by the detection means
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
- C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
- C12Q1/68—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving nucleic acids
- C12Q1/6813—Hybridisation assays
- C12Q1/6827—Hybridisation assays for detection of mutation or polymorphism
- C12Q1/683—Hybridisation assays for detection of mutation or polymorphism involving restriction enzymes, e.g. restriction fragment length polymorphism [RFLP]
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
- C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
- C12Q1/68—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving nucleic acids
- C12Q1/6844—Nucleic acid amplification reactions
- C12Q1/6858—Allele-specific amplification
-
- 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
- C12N15/11—DNA or RNA fragments; Modified forms thereof; Non-coding nucleic acids having a biological activity
- C12N15/113—Non-coding nucleic acids modulating the expression of genes, e.g. antisense oligonucleotides; Antisense DNA or RNA; Triplex- forming oligonucleotides; Catalytic nucleic acids, e.g. ribozymes; Nucleic acids used in co-suppression or gene silencing
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
- C12N9/14—Hydrolases (3)
- C12N9/16—Hydrolases (3) acting on ester bonds (3.1)
- C12N9/22—Ribonucleases [RNase]; Deoxyribonucleases [DNase]
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
- C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
- C12Q1/68—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving nucleic acids
- C12Q1/6813—Hybridisation assays
- C12Q1/6827—Hybridisation assays for detection of mutation or polymorphism
-
- 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
- C12N2310/00—Structure or type of the nucleic acid
- C12N2310/10—Type of nucleic acid
- C12N2310/20—Type of nucleic acid involving clustered regularly interspaced short palindromic repeats [CRISPR]
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
- C12Q2521/00—Reaction characterised by the enzymatic activity
- C12Q2521/10—Nucleotidyl transfering
- C12Q2521/107—RNA dependent DNA polymerase,(i.e. reverse transcriptase)
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
- C12Q2527/00—Reactions demanding special reaction conditions
- C12Q2527/125—Specific component of sample, medium or buffer
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
- C12Q2545/00—Reactions characterised by their quantitative nature
- C12Q2545/10—Reactions characterised by their quantitative nature the purpose being quantitative analysis
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
- C12Q2600/00—Oligonucleotides characterized by their use
- C12Q2600/158—Expression markers
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Genetics & Genomics (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Molecular Biology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Biotechnology (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Microbiology (AREA)
- Biochemistry (AREA)
- Biophysics (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Immunology (AREA)
- Biomedical Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Plant Pathology (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
Abstract
Description
도 2는 dsDNA와 ssDNA가 각각 표적 DNA로 사용되는 경우, trans 절단 형광 검출 강도에 대한 PAM 서열 위치의 다른 염기의 영향을 도시한다.
도 3은 ssDNA 또는 dsDNA가 표적으로 사용되는 경우, Cas12b의 trans 절단 속도를 도시한다.
도 4는 다양한 온도 조건에서 dsDNA 또는 ssDNA를 표적으로 하는 Cas12b의 trans 절단 형광 강도를 도시한다.
도 5는 표적 서열의 구배 희석을 통해 dsDNA 또는 ssDNA를 표적으로 하는 Cas12b의 검출 감도(즉 trans 절단의 형광 강도)를 도시한다.
도 6은 LAMP 증폭 반응(즉hOLMES v2.0 방법)과 결합된 Cas12b의 표적에 대한 검출 감도를 도시한다.
도 7은 가이드 서열의 길이가 다른 sgRNA를 사용하여 Cas12b trans 절단 형광 강도에 대한 ssDNA 표적 서열 위치 1 ~ 12에서 단일 염기 돌연변이의 영향을 각각 측정한 것이다.
도 8은 16nt sgRNA를 가이드 서열로 사용하여 Cas12b trans 절단 형광 강도에 대한 ssDNA 표적 서열 위치 1 ~ 16에서 단일 염기 돌연변이의 영향을 각각 측정한 것이다.
도 9는 16nt sgRNA를 가이드 서열로 사용하여 Cas12b trans 절단 형광 강도에 대한 ssDNA 표적 서열 위치 1 ~ 16에서 임의의 다른 3종 염기로의 단일 염기 돌연변이의 영향을 각각 측정한 것이다.
도 10은 16nt sgRNA를 가이드 서열로 사용하여 Cas12b trans 절단 형광 강도에 대한 3종 다른 ssDNA 표적 서열(rs5082, rs1467558, rs2952768) 위치 8 ~ 16에서 단일 염기 돌연변이의 영향을 각각 측정한 것이다.
도 11은 가이드 서열의 길이가 다른 sgRNA를 사용하여 Cas12b trans 절단 형광 강도에 대한 dsDNA 표적 서열 위치 1 ~ 16에서 임의의 단일 염기 돌연변이의 영향을 측정한 것이다.
도 12는 50 ℃, 55 ℃, 60 ℃, 65 ℃ 조건에서 LAMP와 Cas12b 검출이 원 스텝 반응을 구현하는 것을 도시한다.
도 13의 HOLMES v2.0(LAMP는 Cas12b와 결합됨)은 대장균의 gyrB 부위를 테스트하여 대장균의 존재 여부를 감별하고 구배 희석을 통해 검출 감도를 테스트한 것이다(코팅 테스트를 거쳐 0.005 OD의 대장균은 약 7000개로 확인됨).
도 14의 HOLMES v2.0(LAMP는 Cas12b와 결합됨)은 Y 염색체 sry 부위를 테스트하고, 타액 샘플을 사용하여 성별(DNMT1-3 부위는 염색체의 유전자 좌위이며 양성 대조군임)을 감별한 것이다.
도 15는 비대칭 또는 대칭 PCR 증폭에 Cas12b를 결합하여 SNP 부위(rs5082)를 검출한 것이다. 이로부터 rs5082 부위 근처에 PAM 서열이 없으므로 단일 가닥 DNA를 생성하는 비대칭 PCR이 SNP 부위를 보다 명확하게 구분할 수 있음을 알 수 있다.
도 16은 프라이머를 설계하고 LAMP 증폭을 통해 PAM 서열을 도입한 후, Cas12b와 결합하여 SNP 부위(rs5082)를 검출한 것이다. 이로부터 rs5082 부위 근처에 PAM 서열이 없으므로 PAM이 추가된 LAMP 증폭 방법(프라이머에 PAM 서열이 구비됨)을 생성하여 SNP 부위를 더 잘 구분할 수 있음을 알 수 있다.
도 17의 HOLMES v2.0(LAMP는 Cas12b와 결합됨)는 RNA 바이러스 JEV(Japanese encephalitis virus; 일본 뇌염 바이러스)를 검출한 것이다.
도 18의 HOLMES v2.0(LAMP는 Cas12b와 결합됨)는 미량 DNA를 원 스텝 정량화한 것으로, 농도가 다른 템플릿 DNA를 희석하고 LAMP-Cas12b 원 스텝 방법을 사용하여 형광계에서 형광값을 실시간으로 검출한 것이다(55 ℃ 반응).
도 19는 형광값이 600,000에 도달한 시점을 y축(도 18의 데이터 사용) 으로 사용하고 농도의 lg 절대값을 X축으로 하여 작도함으로써 대략적인 직선 추세선을 획득한 것으로, 해당 방정식을 사용하여 표적 서열의 정량화를 수행할 수 있다.
도 20은 핵산 샘플의 절대 정량 검출을 위한 디지털HOLMES(LAMP는 Cas12b 및 clarity 칩과 결합됨) 방법이다.
도 21은 표적 DNA 메틸화를 검출하는 HOLMESv2의 원리도로서, 바이설파이트 전환 처리 및 PCR 증폭을 거친 후, 메틸화되지 않은 CpG 부위 중 C 염기는 T로 전환되고; 메틸화 표적 부위와 완전히 매칭되는 sgRNA 가이드 서열을 설계하고HOLMESv2 반응(즉, Cas12b, sgRNA 및 일단은 형광 그룹, 타단은 소광 그룹으로 라벨된 단일 가닥 DNA프로브 추가)을 이용하여 시스템에서 메틸화 부위의 함량을 검출한다. 마찬가지로, 메틸화되지 않은 표적 부위와 완전히 매칭되는 sgRNA 가이드 서열을 설계하고HOLMESv2 반응을 이용하여 시스템에서 메틸화되지 않은 부위의 함량을 검출하며 나아가 메틸화 부위의 비율을 계산할 수 있다.
도 22는 sgRNA의 다른 부위, 다른 길이에서 표적 DNA 메틸화를 검출한 실험 결과이다. target-C, 이 부위는 C(메틸화를 나타냄)의 테스트 결과이고; target-T, 이 부위는 T(바이설파이트 전환 처리 이전의 염기가 메틸화되지 않음을 나타냄)의 테스트 결과이다. 동일한 sgRNA 서열이 target-C를 표적으로 하는 경우 신호값이 크고, target-T를 표적으로 하는 경우 신호값이 작아 상기 부위가 메틸화에 의해 변형되었는지 여부를 구분하는데 사용될 수 있다.
도 23은 sgRNA의 m3-C12-17 부위를 사용하여 표적 DNA 메틸화를 검출하는 원리도이다. 왼쪽 도면은 sgRNA 서열과 표적 서열이 완전히 매칭됨을 도시하고; 오른쪽 도면은 메틸화되지 않은 부위가 바이설파이트 전환 처리 및 PCR 증폭을 거친 후 M3 부위가 T로 변형되어 sgRNA 서열과 표적 서열이 완전히 매칭될 수 없음을 도시한다.
도 24는 4종 세포주 M3 CpG 부위(COL1A2)의 메틸화 수준의 테스트 결과이다. 0%, 10%, 30% 및 50%의 결과는 표준 곡선을 제작하기 위한 테스트 결과이고, 293T, SW480, NCI-N87 및 MCF-7은 4종 세포주에서 해당 부위의 실제 테스트값이며; 왼쪽으로부터 오른쪽으로는 3회 독립적인 반복 실험을 나타내고, 각 실험에서 3회의 반복 테스트를 수행하였다.
도 25는 M3 CpG 부위(COL1A2)의 메틸화 수준의 표준 곡선이다. 도 5의 표준 곡선 테스트 결과에 따라 표준 곡선도를 제도하였다.
도 26은 4종 세포주 (293T, SW480, NCI-N87, MCF-7) 중 M3 CpG 부위(COL1A2)의 메틸화율 테스트 결과이다. 도면으로부터HOLMESv2 시스템의 테스트 결과는 NGS 시퀀싱 결과(High-throughput sequencing)에 가장 근접됨을 알 수 있다.
도 27은 HOLMESv2 기술을 사용한 고리형 RNA의 결과이다. (위쪽 도면)은HOLMESv2을 사용한 RNA 검출 및 표적 부위 선택 모식도이고; (왼쪽 아래 도면)은hOLMESv2을 사용한 표적 GAPDH 검출 결과도이며; (오론쪽 아래 도면)은hOLMESv2를 사용한 표적 CDR1as 검출 결과도이다. target site, 표적 부위; NTC는 실험 대조군인 바, 즉 샘플은 멸균수이고; target는 실험군, 즉 샘플은 RNA 샘플이며; 왼쪽 아래 도면 및 오른쪽 아래 도면 중 형광값은 실험적 배경 형광이 공제된 형광값이다. NTC 및 target 반응군은 모두 LAMP 반응 증폭을 거치고 이의 증폭 산물은 Cas12b 반응 테스트에 사용되며; 배경 형광은 Cas12b 반응 시스템에서 멸균수를 직접 첨가하여 테스트를 수행한 형광값이다.
명칭 | 서열(5'-3') | SEQ ID No.: |
target-T1-F | tttctgtttgttatcgcaactttctactgaattcaagctttactctagaaagaggagaaaggatcc | 1 |
target-T1-R | ggatcctttctcctctttctagagtaaagcttgaattcagtagaaagttgcgataacaaacagaaa | 2 |
target-T1-FAM-5'-R | fam-ggatcctttctcctctttctagagtaaagcttgaattcagtagaaagttgcgataacaaacagaaa | 3 |
target-T1-R-FAM | ggatcctttctcctctttctagagtaaagcttgaattcagtagaaagttgcgataacaaacagaaa-fam | 4 |
DNMT1-3(TTC PAM)-F | aatgttccctgatggtccatgtctgttactcgcctgtcaagtggcgtgac | 5 |
DNMT1-3(TTC PAM)-R | gtcacgccacttgacaggcgagtaacagacatggaccatcagggaacatt | 6 |
DNMT1-3(AAC PAM)-F | aatgaaccctgatggtccatgtctgttactcgcctgtcaagtggcgtgac | 7 |
DNMT1-3(AAC PAM)-R | gtcacgccacttgacaggcgagtaacagacatggaccatcagggttcatt | 8 |
DNMT1-3(ATC PAM)-F | aatgatccctgatggtccatgtctgttactcgcctgtcaagtggcgtgac | 9 |
DNMT1-3(ATC PAM)-R | gtcacgccacttgacaggcgagtaacagacatggaccatcagggatcatt | 10 |
DNMT1-3(TAC PAM)-F | aatgtaccctgatggtccatgtctgttactcgcctgtcaagtggcgtgac | 11 |
DNMT1-3(TAC PAM)-R | gtcacgccacttgacaggcgagtaacagacatggaccatcagggtacatt | 12 |
DNMT1-3(GGC PAM)-R | gtcacgccacttgacaggcgagtaacagacatggaccatcagggcccatt | 13 |
DNMT1-3(CCC PAM)-R | gtcacgccacttgacaggcgagtaacagacatggaccatcagggggcatt | 14 |
DNMT1-3-C1G-F | aatgttcgctgatggtccatgtctgttactcgcctgtcaagtggcgtgac | 15 |
DNMT1-3-C1G-R | gtcacgccacttgacaggcgagtaacagacatggaccatcagcgaacatt | 16 |
DNMT1-3-C2G-F | aatgttccgtgatggtccatgtctgttactcgcctgtcaagtggcgtgac | 17 |
DNMT1-3-C2G-R | gtcacgccacttgacaggcgagtaacagacatggaccatcacggaacatt | 18 |
DNMT1-3-T3A-F | aatgttcccagatggtccatgtctgttactcgcctgtcaagtggcgtgac | 19 |
DNMT1-3-T3A-R | gtcacgccacttgacaggcgagtaacagacatggaccatctgggaacatt | 20 |
DNMT1-3-G4C-F | aatgttccctcatggtccatgtctgttactcgcctgtcaagtggcgtgac | 21 |
DNMT1-3-G4C-R | gtcacgccacttgacaggcgagtaacagacatggaccatgagggaacatt | 22 |
DNMT1-3-A5T-F | aatgttccctgttggtccatgtctgttactcgcctgtcaagtggcgtgac | 23 |
DNMT1-3-A5T-R | gtcacgccacttgacaggcgagtaacagacatggaccaacagggaacatt | 24 |
DNMT1-3-T6A-F | aatgttccctgaaggtccatgtctgttactcgcctgtcaagtggcgtgac | 25 |
DNMT1-3-T6A-R | gtcacgccacttgacaggcgagtaacagacatggaccttcagggaacatt | 26 |
DNMT1-3-G7C-F | aatgttccctgatcgtccatgtctgttactcgcctgtcaagtggcgtgac | 27 |
DNMT1-3-G7C-R | gtcacgccacttgacaggcgagtaacagacatggacgatcagggaacatt | 28 |
DNMT1-3-G8C-F | aatgttccctgatgctccatgtctgttactcgcctgtcaagtggcgtgac | 29 |
DNMT1-3-G8C-R | gtcacgccacttgacaggcgagtaacagacatggagcatcagggaacatt | 30 |
DNMT1-3-T9A-F | aatgttccctgatggaccatgtctgttactcgcctgtcaagtggcgtgac | 31 |
DNMT1-3-T9A-R | gtcacgccacttgacaggcgagtaacagacatggtccatcagggaacatt | 32 |
DNMT1-3-C10G-F | aatgttccctgatggtgcatgtctgttactcgcctgtcaagtggcgtgac | 33 |
DNMT1-3-C10G-R | gtcacgccacttgacaggcgagtaacagacatgcaccatcagggaacatt | 34 |
DNMT1-3-C11G-F | aatgttccctgatggtcgatgtctgttactcgcctgtcaagtggcgtgac | 35 |
DNMT1-3-C11G-R | gtcacgccacttgacaggcgagtaacagacatcgaccatcagggaacatt | 36 |
DNMT1-3-A12T-F | aatgttccctgatggtccttgtctgttactcgcctgtcaagtggcgtgac | 37 |
DNMT1-3-A12T-R | gtcacgccacttgacaggcgagtaacagacaaggaccatcagggaacatt | 38 |
DNMT1-3-T13A-F | aatgttccctgatggtccaagtctgttactcgcctgtcaagtggcgtgac | 39 |
DNMT1-3-T13A-R | gtcacgccacttgacaggcgagtaacagacttggaccatcagggaacatt | 40 |
DNMT1-3-G14C-F | aatgttccctgatggtccatctctgttactcgcctgtcaagtggcgtgac | 41 |
DNMT1-3-G14C-R | gtcacgccacttgacaggcgagtaacagagatggaccatcagggaacatt | 42 |
DNMT1-3-T15A-F | aatgttccctgatggtccatgactgttactcgcctgtcaagtggcgtgac | 43 |
DNMT1-3-T15A-R | gtcacgccacttgacaggcgagtaacagtcatggaccatcagggaacatt | 44 |
DNMT1-3-C16G-F | aatgttccctgatggtccatgtgtgttactcgcctgtcaagtggcgtgac | 45 |
DNMT1-3-C16G-R | gtcacgccacttgacaggcgagtaacacacatggaccatcagggaacatt | 46 |
DNMT1-3-T17A-F | aatgttccctgatggtccatgtcagttactcgcctgtcaagtggcgtgac | 47 |
DNMT1-3-T17A-R | gtcacgccacttgacaggcgagtaactgacatggaccatcagggaacatt | 48 |
target-01-rs-R | agacttagatctgagccctccctcttcccagcacaggcaggggtagaagc | 49 |
target-01-rs-12T-R | agacttagatctgagccctccctcttcccagaacaggcaggggtagaagc | 50 |
target-02-rs-R | tgtgtttggatttgcagtaggctgaagcgttatactatgactggagtcca | 51 |
target-02-rs-12C-R | tgtgtttggatttgcagtaggctgaagcgttgtactatgactggagtcca | 52 |
target-03-rs-R | aaaatagtgctttttacttttatctgaatgattgaaatgtccttttccca | 53 |
target-03-rs-12C-R | aaaatagtgctttttacttttatctgaatgactgaaatgtccttttccca | 54 |
DNMT1-3-C1A-R | gtcacgccacttgacaggcgagtaacagacatggaccatcagtgaacatt | 55 |
DNMT1-3-C1T-R | gtcacgccacttgacaggcgagtaacagacatggaccatcagagaacatt | 56 |
DNMT1-3-C2T-R | gtcacgccacttgacaggcgagtaacagacatggaccatcaaggaacatt | 57 |
DNMT1-3-C2A-R | gtcacgccacttgacaggcgagtaacagacatggaccatcatggaacatt | 58 |
DNMT1-3-T3G-R | gtcacgccacttgacaggcgagtaacagacatggaccatccgggaacatt | 59 |
DNMT1-3-T3C-R | gtcacgccacttgacaggcgagtaacagacatggaccatcggggaacatt | 60 |
DNMT1-3-G4T-R | gtcacgccacttgacaggcgagtaacagacatggaccataagggaacatt | 61 |
DNMT1-3-G4A-R | gtcacgccacttgacaggcgagtaacagacatggaccattagggaacatt | 62 |
DNMT1-3-A5G-R | gtcacgccacttgacaggcgagtaacagacatggaccaccagggaacatt | 63 |
DNMT1-3-A5C-R | gtcacgccacttgacaggcgagtaacagacatggaccagcagggaacatt | 64 |
DNMT1-3-T6G-R | gtcacgccacttgacaggcgagtaacagacatggaccctcagggaacatt | 65 |
DNMT1-3-T6C-R | gtcacgccacttgacaggcgagtaacagacatggaccgtcagggaacatt | 66 |
DNMT1-3-G7T-R | gtcacgccacttgacaggcgagtaacagacatggacaatcagggaacatt | 67 |
DNMT1-3-G7A-R | gtcacgccacttgacaggcgagtaacagacatggactatcagggaacatt | 68 |
DNMT1-3-G8T-R | gtcacgccacttgacaggcgagtaacagacatggaacatcagggaacatt | 69 |
DNMT1-3-G8A-R | gtcacgccacttgacaggcgagtaacagacatggatcatcagggaacatt | 70 |
DNMT1-3-T9G-R | gtcacgccacttgacaggcgagtaacagacatggcccatcagggaacatt | 71 |
DNMT1-3-T9C-R | gtcacgccacttgacaggcgagtaacagacatgggccatcagggaacatt | 72 |
DNMT1-3-C10T-R | gtcacgccacttgacaggcgagtaacagacatgaaccatcagggaacatt | 73 |
DNMT1-3-C10A-R | gtcacgccacttgacaggcgagtaacagacatgtaccatcagggaacatt | 74 |
DNMT1-3-C11T-R | gtcacgccacttgacaggcgagtaacagacatagaccatcagggaacatt | 75 |
DNMT1-3-C11A-R | gtcacgccacttgacaggcgagtaacagacattgaccatcagggaacatt | 76 |
DNMT1-3-A12G-R | gtcacgccacttgacaggcgagtaacagacacggaccatcagggaacatt | 77 |
DNMT1-3-A12C-R | gtcacgccacttgacaggcgagtaacagacagggaccatcagggaacatt | 78 |
DNMT1-3-T13G-R | gtcacgccacttgacaggcgagtaacagacctggaccatcagggaacatt | 79 |
DNMT1-3-T13C-R | gtcacgccacttgacaggcgagtaacagacgtggaccatcagggaacatt | 80 |
DNMT1-3-G14T-R | gtcacgccacttgacaggcgagtaacagaaatggaccatcagggaacatt | 81 |
DNMT1-3-G14A-R | gtcacgccacttgacaggcgagtaacagatatggaccatcagggaacatt | 82 |
DNMT1-3-T15G-R | gtcacgccacttgacaggcgagtaacagccatggaccatcagggaacatt | 83 |
DNMT1-3-T15C-R | gtcacgccacttgacaggcgagtaacaggcatggaccatcagggaacatt | 84 |
DNMT1-3-C16T-R | gtcacgccacttgacaggcgagtaacaaacatggaccatcagggaacatt | 85 |
DNMT1-3-C16A-R | gtcacgccacttgacaggcgagtaacatacatggaccatcagggaacatt | 86 |
target-01rs-C8G-R | agacttagatctgagccctccctcttcccagcacacgcaggggtagaagc | 87 |
target-01rs-T9A-R | agacttagatctgagccctccctcttcccagcactggcaggggtagaagc | 88 |
target-01rs-G10C-R | agacttagatctgagccctccctcttcccagcagaggcaggggtagaagc | 89 |
target-01rs-T11A-R | agacttagatctgagccctccctcttcccagctcaggcaggggtagaagc | 90 |
target-01rs-G12C-R | agacttagatctgagccctccctcttcccaggacaggcaggggtagaagc | 91 |
target-01rs-C13G-R | agacttagatctgagccctccctcttcccaccacaggcaggggtagaagc | 92 |
target-01rs-T14A-R | agacttagatctgagccctccctcttccctgcacaggcaggggtagaagc | 93 |
target-01rs-G15C-R | agacttagatctgagccctccctcttccgagcacaggcaggggtagaagc | 94 |
target-01rs-G16C-R | agacttagatctgagccctccctcttcgcagcacaggcaggggtagaagc | 95 |
target-02rs-A8T-R | tgtgtttggatttgcagtaggctgaagcgttatacaatgactggagtcca | 96 |
target-02rs-G9C-R | tgtgtttggatttgcagtaggctgaagcgttatagtatgactggagtcca | 97 |
target-02rs-T10A-R | tgtgtttggatttgcagtaggctgaagcgttattctatgactggagtcca | 98 |
target-02rs-A11T-R | tgtgtttggatttgcagtaggctgaagcgttaaactatgactggagtcca | 99 |
target-02rs-T12A-R | tgtgtttggatttgcagtaggctgaagcgttttactatgactggagtcca | 100 |
target-02rs-A13T-R | tgtgtttggatttgcagtaggctgaagcgtaatactatgactggagtcca | 101 |
target-02rs-A14T-R | tgtgtttggatttgcagtaggctgaagcgatatactatgactggagtcca | 102 |
target-02rs-C15G-R | tgtgtttggatttgcagtaggctgaagccttatactatgactggagtcca | 103 |
target-02rs-G16C-R | tgtgtttggatttgcagtaggctgaagggttatactatgactggagtcca | 104 |
target-03rs-T8A-R | aaaatagtgctttttacttttatctgaatgattgatatgtccttttccca | 105 |
target-03rs-T9A-R | aaaatagtgctttttacttttatctgaatgattgtaatgtccttttccca | 106 |
target-03rs-C10G-R | aaaatagtgctttttacttttatctgaatgattcaaatgtccttttccca | 107 |
target-03rs-A11T-R | aaaatagtgctttttacttttatctgaatgatagaaatgtccttttccca | 108 |
target-03rs-A12T-R | aaaatagtgctttttacttttatctgaatgaatgaaatgtccttttccca | 109 |
target-03rs-T13A-R | aaaatagtgctttttacttttatctgaatgtttgaaatgtccttttccca | 110 |
target-03rs-C14G-R | aaaatagtgctttttacttttatctgaatcattgaaatgtccttttccca | 111 |
target-03rs-A15T-R | aaaatagtgctttttacttttatctgaaagattgaaatgtccttttccca | 112 |
target-03rs-T16A-R | aaaatagtgctttttacttttatctgattgattgaaatgtccttttccca | 113 |
target-05rs-R | ggatctcctggcggaggtggtggtagaaggtccaggagcaggggtagccg | 114 |
target-05rs-G11A-R | ggatctcctggcggaggtggtggtagaaggtctaggagcaggggtagccg | 115 |
target-41rs-R | agcacatgtttgttgaatgagtcagtggatgacgtagatcagtatcttgt | 116 |
target-41rs-G11A-R | agcacatgtttgttgaatgagtcagtggatgatgtagatcagtatcttgt | 117 |
target-01rs-10SNP-F | gcttctttccctgcctgtgctgggaagagggagggctcagatctaagtct | 118 |
target-01rs-10SNP-R | agacttagatctgagccctccctcttcccagcacaggcagggaaagaagc | 119 |
target-01rs-10SNP-G10T-F | gcttctttccctgcctgttctgggaagagggagggctcagatctaagtct | 120 |
target-01rs-10SNP-G10T-R | agacttagatctgagccctccctcttcccagaacaggcagggaaagaagc | 121 |
target-01rs-12SNP-F | gcttttacccctgcctgtgctgggaagagggagggctcagatctaagtct | 122 |
target-01rs-12SNP-R | agacttagatctgagccctccctcttcccagcacaggcaggggtaaaagc | 123 |
target-01rs-12SNP-G12T-F | gcttttacccctgcctgttctgggaagagggagggctcagatctaagtct | 124 |
target-01rs-12SNP-G12T-R | agacttagatctgagccctccctcttcccagaacaggcaggggtaaaagc | 125 |
HEX-N12-BHQ1 | Hex-nnnnnnnnnnnn-Bhq1 | 126 |
FAM-N12-Eclipse | Fam-nnnnnnnnnnnn-Eclipse | 126 |
Oligo 명칭 | 서열(5'-3') | SEQ ID No.: |
T7-sgRNA-F | gaaattaatacgactcactataggg | 128 |
T7-sgRNA-gyrB | tcgcgcttgtcgcgcagacgaatgatctacaacagtagaaattccctatagtgagtcgtattaatttc | 129 |
ZLsgRNA-DNMT1-3-R | aacagacatggaccatcagggtg | 130 |
ZLsgRNA-DNMT1-3-14 | catggaccatcagggtgccac | 131 |
ZLsgRNA-DNMT1-3-15 | acatggaccatcagggtgccac | 132 |
ZLsgRNA-DNMT1-3-16 | gacatggaccatcagggtgcc | 133 |
ZLsgRNA-DNMT1-3-17 | agacatggaccatcagggtgc | 134 |
ZLsgRNA-DNMT1-3-18 | cagacatggaccatcagggtg | 135 |
ZLsgRNA-DNMT1-3-19 | acagacatggaccatcagggtg | 136 |
ZL-01-rs-16-R | ccagcacaggcagggggtgccacttctcagatttgagaag | 137 |
ZL-02-rs-16-R | cgttatactatgactggtgccacttctcagatttgagaag | 138 |
ZL-03-rs-16-R | atgattgaaatgtcctgtgccacttctcagatttgagaag | 139 |
ZL-01rs-16-G12T-R | ccagaacaggcagggggtgccacttctcagatttgagaag | 140 |
ZL-02rs-16-T12C-R | cgttgtactatgactggtgccacttctcagatttgagaag | 141 |
ZL-03rs-16-T12C-R | atgactgaaatgtcctgtgccacttctcagatttgagaag | 142 |
ZL-sgRNA-05rs-16 | aggtccaggagcaggggtgccacttctcagatttgagaag | 143 |
ZL-sgRNA-05rs--G11A-16 | aggtctaggagcaggggtgccacttctcagatttgagaag | 144 |
ZL-sgRNA-41rs-16 | gatgacgtagatcagtgtgccacttctcagatttgagaag | 145 |
ZL-sgRNA-41rs-G11A-16 | gatgatgtagatcagtgtgccacttctcagatttgagaag | 146 |
ZL-gyrB-crRNA2-R | atatcttctacttctccactgtgccacttctcagatttgagaag | 147 |
ZL-sry-crRNA3-R | tctagagaatcccagaatgcgtgccacttctcagatttgagaag | 148 |
ZL-02rs-16-11SNP-R | gcgttatactatgactgtgccacttctcagatttgagaag | 149 |
ZL-02rs-16-(T12C) 11SNP-R | gcgttgtactatgactgtgccacttctcagatttgagaag | 150 |
ZL-01rs-10SNP-18-R | cttcccagcacaggcagggtgccacttctcagatttgagaag | 151 |
ZL-01rs-10SNPG10T-18-R | cttcccagaacaggcagggtgccacttctcagatttgagaag | 152 |
ZL-01rs-12SNP-18-R | tcccagcacaggcagggggtgccacttctcagatttgagaag | 153 |
ZL-01rs-12SNPG12T-18-R | tcccagaacaggcagggggtgccacttctcagatttgagaag | 154 |
ZL-sgRNA-JEV-E453-R | tgtgatccaagacattccccgtgccacttctcagatttgagaag | 155 |
ZL-sgRNA-JEV-NS170-R | ctcgtcagtgctctcctctcgtgccacttctcagatttgagaag | 156 |
ZL-01rs-10SNP-19-R | tcttcccagcacaggcagggtgccacttctcagatttgagaag | 157 |
ZL-01rs-10SNPG10T-19-R | tcttcccagaacaggcagggtgccacttctcagatttgagaag | 158 |
ZL-01rs-12SNP-19-R | ttcccagcacaggcagggggtgccacttctcagatttgagaag | 159 |
ZL-01rs-12SNPG12T-19-R | ttcccagaacaggcagggggtgccacttctcagatttgagaag | 160 |
Oligo 명칭 | 서열(5'-3') | SEQ ID No.: |
LAMP-DNM-F3 | gtgaacgttcccttagcact | 161 |
LAMP-DNM-B3 | gggagggcagaactagtcc | 162 |
LAMP-DNM-FIP | cgccacttgacaggcgagtaactgccacttattgggtcagc | 163 |
LAMP-DNM-BIP | gcgtgttccccagagtgacttagcagcttcctcctcctt | 164 |
LAMP-DNM-LoopF | aggaaacattaacgtactgatg | 165 |
LAMP-DNM-LoopB | ttccttttatttcccttcagc | 166 |
LAMP-gyrB-F3 | cgacggcaaagaagacca | 167 |
LAMP-gyrB-B3 | agcctgccaggtgagtac | 168 |
LAMP-gyrB-FIP | cgggtggatcggcgttttgttcactatgaaggcggcatca | 169 |
LAMP-gyrB-BIP | gtattggcgtcgaagtggcgttcgctgcggaatgttgttg | 170 |
LAMP-gyrB-LoopF | ttgttcagatattcaacgaacg | 171 |
LAMP-gyrB-LoopB | gtggaacgatggcttccagg | 172 |
LAMP-sry-F3 | tctctgtgcatggcctgta | 173 |
LAMP-sry-B3 | aacagtaaaggcaacgtcca | 174 |
LAMP-sry-FIP | gcagctgggataccagtggaagtgcctcctggaagaatgg | 175 |
LAMP-sry-BIP | tctctagagccatcttgcgcctgaagcgacccatgaacgc | 176 |
LAMP-sry-LoopF | tgcttactgaagccgaaaaatg | 177 |
LAMP-sry-LoopB | tgatcgcgagaccacacgatg | 178 |
ASP-primer | ggtttcggatgttacagcgt | 179 |
ASP-rs5082-F | caagcaccccacccgctcacccacctcctcctttg | 180 |
ASP-rs5082-R | ggtttcggatgttacagcgtgtgctggaagacttagatctgag | 181 |
LAMP-rs5082-F3 | gctggaaaggtcaagggac | 182 |
LAMP-rs5082-B3 | ggggtttgttgcacagtcc | 183 |
LAMP-rs5082-FIP | ggtagaagcaaaggcaggaggtttgcccaaggtcacacag | 184 |
LAMP-rs5082-FIP-10PAM | gaaagaagcaaaggcaggaggtttgcccaaggtcacacag | 185 |
LAMP-rs5082-BIP | ctgggaagagggagggctcagtgttgccacactttcactgg | 186 |
LAMP-rs5082-LoopF | gtgagcgggtggggtgct | 187 |
LAMP-rs5082-LoopB | tctaagtcttccagcacgggatc | 188 |
LAMP-E453-F3 | tgacacagcctgggactt | 189 |
LAMP-E453-B3 | cacacctcctgtggctaag | 190 |
LAMP-E453-FIP | gagtgttctgaaggcaccaccagctccattggaggggtct | 191 |
LAMP-E453-BIP | acacaagggctaatgggtgccgccaaagcaattgatcggtc | 192 |
LAMP-E453-LoopF | ttggtgaacggcttttcctatg | 193 |
LAMP-E453-LoopB | tgctctggatgggcgtcaacg | 194 |
LAMP-NS170-F3 | gagacaaaggaatgccctga | 195 |
LAMP-NS170-B3 | gccctctcaagtttccatgt | 196 |
LAMP-NS170-FIP | cgggttgatgtgatgccaaagcgagcacagagcttggaaca | 197 |
LAMP-NS170-BIP | ggagcgatcataggtacggctggcgactctcaatccagtacg | 198 |
LAMP-NS170-LoopF | gaagtcttcgatttgcatg | 199 |
LAMP-NS170-LoopB | acatgtggcagtccatagtgac | 200 |
GAPDH-LAMP-target3-FIP | agggatctcgctcctggaagatcaccgtcaaggctgagaac | 201 |
GAPDH-LAMP-target3-BIP | cgatgctggcgctgagtacgaatgagccccagccttct | 202 |
GAPDH-LAMP-target3-F3 | tccacccatggcaaattcc | 203 |
GAPDH-LAMP-target3-B3 | agggggcagagatgatgac | 204 |
GAPDH-LAMP-target3-LoopF | tccattgatgacaagcttccc | 205 |
GAPDH-LAMP-target3-LoopB | tcgtggagtccactggcgtc | 206 |
CDR1as-LAMP-FIP | ccagatcttccaggaaaatccacatctgtatttgatggaagacctt | 207 |
CDR1as-LAMP-BIP | agaccagtaattgctggaagacttgtcttccaagaagctcc | 208 |
CDR1as-LAMP-F3 | agatttttctggaagacatgg | 209 |
CDR1as-LAMP-B3 | atgtcttccggacaatcc | 210 |
CDR1as-LAMP-LoopB | tgctggaagacttgatttactgg | 211 |
COL1A2-F | ggaggcaccctagggccagggaaa | 212 |
COL1A2-R | gttactgcaagcagcaacaaagtcc | 213 |
COL1A2(BSP)-F | ggaggtattttagggttagggaaa | 214 |
COL1A2(BSP)-R | attactacaaacaacaacaaaatcc | 215 |
sgRNA-GAPDH-target3-7 | ggcgtcttcaccaccatggagtgccacttctcagatttgagaag | 216 |
sgRNA-CDR1as-target1-3 | ctccaagtcttccagtaaatgtgccacttctcagatttgagaag | 217 |
sgRNA-COL1A2m3-C12-17 | ctaccgtaatactaaaagtgccacttctcagatttgagaag | 127 |
Claims (19)
- 표적 핵산 분자를 검출하기 위한 검출용 조성물로서,
상기 조성물은,
(a) Cas12b;
(b) Cas12b가 표적 핵산 분자에 특이적으로 결합하도록 유도하는 가이드 RNA; 및
(c) 단일 가닥 DNA인 핵산 프로브를 포함하고,
상기 표적 핵산 분자는 표적 DNA이고, 상기 검출용 조성물은 핵산 증폭 반응 및 주변 절단 반응을 수행하고, 상기 핵산 증폭 반응 및 주변 절단 반응은 동시에 수행되며, 상기 검출용 조성물은 원스텝 반응에 사용되는 것을 특징으로 하는 표적 핵산 분자를 검출하기 위한 검출용 조성물.
- 제1항에 있어서,
표적 핵산 분자가 ssDNA인 경우, 상기 표적 핵산 분자의 검출 부위는 상기 가이드 RNA의 PAM 서열 하류 9번째 위치 또는 10 ~ 16번째 위치에 있는 것을 특징으로 하는 표적 핵산 분자를 검출하기 위한 검출용 조성물.
- 제2항에 있어서,
상기 검출 부위가 상기 가이드 RNA의 PAM 서열 하류 9번째 위치에 있는 경우, 상기 검출 부위는 G인 것을 특징으로 하는 표적 핵산 분자를 검출하기 위한 검출용 조성물.
- 제2항에 있어서,
상기 표적 핵산 분자의 검출 부위는 상기 가이드 RNA의 PAM 서열 하류 1 ~ 12번째 위치에 있는 것을 특징으로 하는 표적 핵산 분자를 검출하기 위한 검출용 조성물.
- SNP를 검출하기 위한 검출용 조성물로서,
상기 조성물은 제1 검출용 조성물 및 제2 검출용 조성물을 포함하고;
제1 검출용 조성물은,
(a1) Cas12b;
(b1) Cas12b가 표적 핵산 분자에 특이적으로 결합하도록 유도하는 제1 가이드 RNA; 및
(c1) 단일 가닥 DNA인 핵산 프로브를 포함하며,
제2 검출용 조성물은,
(a2) Cas12b;
(b2) Cas12b가 표적 핵산 분자에 특이적으로 결합하도록 유도하는 제2 가이드 RNA; 및
(c2) 단일 가닥 DNA인 핵산 프로브를 포함하고,
상기 표적 핵산 분자는 표적 DNA이며, 상기 검출용 조성물은 핵산 증폭 반응 및 주변 절단 반응을 수행하고, 상기 핵산 증폭 반응 및 주변 절단 반응은 동시에 수행되며, 상기 검출용 조성물은 원스텝 반응에 사용되고;
상기 제1 가이드 RNA 및 제2 가이드 RNA는 상기 SNP 부위를 포함하는 동일한 핵산 서열 영역으로 향하고, 제1 가이드 RNA는 상기 SNP 부위의 야생형(또는 돌연변이되지 않은) 핵산 서열로 향하며, 상기 제2 가이드 RNA는 상기 SNP 부위의 돌연변이형 핵산 서열로 향하는 것을 특징으로 하는 SNP를 검출하기 위한 검출용 조성물.
- 제5항에 있어서,
상기 조성물은 블랭크 대조용 조성물을 더 포함하고, 상기 블랭크 대조용 조성물은,
(a3) Cas12b; 및
(c3) 단일 가닥 DNA인 핵산 프로브를 포함하는 것을 특징으로 하는 SNP를 검출하기 위한 검출용 조성물.
- 표적 핵산 분자를 검출하기 위한 키트로서,
상기 키트는,
i) 제1 용기 및 제1 용기 내에 위치한, Cas12b;
ii) 임의로 선택된 제2 용기 및 제2 용기 내에 위치한, 상기 Cas12b가 표적 핵산 분자에 특이적으로 결합하도록 유도하는 가이드 RNA;
iii) 제3 용기 및 제3 용기 내에 위치한 핵산 프로브; 및
iv) 임의로 선택된 제4 용기 및 제4 용기 내에 위치한 버퍼를 포함하고,
상기 표적 핵산 분자는 표적 DNA이고, 상기 키트는 핵산 증폭 반응 및 주변 절단 반응을 위한 시약을 포함하고, 상기 핵산 증폭 반응 및 주변 절단 반응은 원스텝 반응으로 동시에 수행되는 것을 특징으로 하는 표적 핵산 분자를 검출하기 위한 키트.
- 제7항에 있어서,
상기 키트는,
v) 제5 용기 및 제5 용기 내에 위치한, 표적 DNA를 증폭하기 위한 중합 효소;
vi) 임의로 선택된 제6 용기 및 제6 용기 내에 위치한, 역전사를 위한 역전사 효소;
vii) 제7 용기 및 제7 용기 내에 위치한, 증폭 반응, 역전사 반응 또는 이들의 조합 반응을 위한 dNTP를 더 포함하는 것을 특징으로 하는 표적 핵산 분자를 검출하기 위한 시약 키트.
- 샘플 내 표적 핵산 분자의 존재 여부 검출 방법으로서,
(i) 제1항에 따른 표적 핵산 분자를 검출하기 위한 검출용 조성물과 분석 대상 샘플을 접촉시키는 단계; 및
(ii) 상기 검출용 조성물 내의 핵산 프로브가 Cas12b에 의해 절단되고 상기 절단이 주변 단일 가닥 DNA의 트랜스 절단인지 여부를 검출하는 단계를 포함하고,
상기 핵산 프로브가 Cas12b에 의해 절단되면, 이는 상기 샘플 내에 표적 핵산 분자가 존재함을 의미하고; 상기 핵산 프로브가 Cas12b에 의해 절단되지 않으면, 이는 상기 샘플 내에 표적 핵산 분자가 존재하지 않음을 의미하는 것을 특징으로 하는 샘플 내 표적 핵산 분자의 존재 여부 검출 방법.
- 샘플 내 표적 핵산 분자의 존재 여부 검출 방법으로서,
(i) 검출용 조성물을 제공하는 단계;
(ii) 상기 검출용 조성물을 역전사, 증폭 반응 또는 이들의 조합 반응을 시켜 역전사, 증폭, 또는 이들의 조합 반응된 검출용 조성물을 획득하는 단계; 및
(iii) 이전 단계의 상기 검출용 조성물 내의 핵산 프로브가 Cas12b에 의해 절단되고 상기 절단이 주변 단일 가닥 DNA의 트랜스 절단인지 여부를 검출하는 단계를 포함하고,
상기 검출용 조성물은,
(a) Cas12b;
(b) Cas12b가 표적 핵산 분자에 특이적으로 결합하도록 유도하는 가이드 RNA;
(c) 단일 가닥 DNA인 핵산 프로브;
(d) 버퍼;
(e1) 표적 DNA를 증폭하기 위한 중합 효소;
(e2) 임의로 선택된, 역전사를 위한 역전사 효소;
(e3) 증폭 반응, 역전사 반응 또는 이들의 조합 반응을 위한 dNTP; 및
(f) 검출할 검출 샘플을 포함하며,
상기 표적 핵산 분자는 표적 DNA이고, 상기 검출용 조성물은 핵산 증폭 반응 및 주변 절단 반응을 수행하고, 상기 핵산 증폭 반응 및 주변 절단 반응은 동시에 수행되며, 상기 검출용 조성물은 원스텝 반응에 사용되고;
상기 핵산 프로브가 Cas12b 단백질에 의해 절단되면, 이는 상기 샘플 내에 표적 핵산 분자가 존재함을 의미하고; 상기 핵산 프로브가 Cas12b 단백질에 의해 절단되지 않으면, 이는 상기 샘플 내에 표적 핵산 분자가 존재하지 않음을 의미하는 것을 특징으로 하는 방법.
- 제10항에 있어서,
상기 검출은 정성 검출 또는 정량 검출을 포함하는 방법.
- 제10항에 있어서,
상기 증폭 방법은 PCR 증폭, LAMP 증폭, RPA 증폭, 리가제 연쇄 반응, 분지형 DNA 증폭, NASBA, SDA, 전사 매개 증폭, 회전환 증폭, HDA, SPIA, NEAR, TMA 및 SMAP2로 구성된 군으로부터 선택되는 것을 특징으로 하는 방법.
- 제10항에 있어서,
상기 표적 핵산 분자는 메틸화 핵산 서열이거나, 상기 메틸화 핵산 서열은 메틸화되지 않은 C→우라실 전환 후 획득된 핵산 서열인 것을 특징으로 하는 방법.
- Cas12b를 포함하는 주변 단일 가닥 DNA 절단을 기반으로 표적 핵산 분자를 검출하기 위한 검출 시약으로서,
상기 검출 시약은 핵산 증폭 반응 및 주변 절단 반응을 위한 시약을 포함하고, 상기 핵산 증폭 반응 및 주변 절단 반응은 원스텝 반응으로 동시에 수행되는 것을 특징으로 하는 검출 시약.
- 샘플 내 표적 핵산 분자의 존재 여부 검출 기기로서,
상기 기기는,
(a) 디지털 반응 시스템에 대해 핵산 증폭 반응 및 Cas12b에 의해 매개된 우회 절단인 우회 절단 반응을 수행하기 위한 증폭 반응-우회 절단 반응 모듈; 및
(b) 각 디지털 반응 시스템에서 Cas12b에 의해 매개된 우회 절단이 발생하는지 여부를 검출하기 위한 신호 검출 모듈을 포함하고,
상기 디지털 반응 시스템은 복수의 독립적인 반응 시스템 유닛을 포함하며, 각각의 반응 시스템 유닛은 모두,
(a) Cas12b;
(b) Cas12b가 표적 핵산 분자에 특이적으로 결합하도록 유도하는 가이드 RNA;
(c) 단일 가닥 DNA인 핵산 프로브;
(d) 버퍼;
(e1) 표적 DNA를 증폭하기 위한 중합 효소;
(e2) 임의로 선택된, 역전사를 위한 역전사 효소;
(e3) 증폭 반응 또는 역전사 반응을 위한 dNTP; 및
(f) 검출할 검출 샘플을 포함하며,
상기 표적 핵산분자는 표적 DNA인 것을 특징으로 하는;
샘플 내 표적 핵산 분자의 존재 여부 검출 기기.
- 표적 핵산 분자를 검출하기 위한 검출용 조성물로서,
상기 조성물은,
(a) 주변 단일 가닥 DNA 절단 활성(collateral single-strand DNA cleavage activity)을 갖는, CRISPR 시스템 분류에서 V-B 유형 효소;
(b) V-B 유형 효소가 표적 핵산 분자에 특이적으로 결합하도록 유도하는 가이드 RNA; 및
(c) 단일 가닥 DNA인 핵산 프로브를 포함하고;
상기 표적 핵산 분자는 표적 DNA이고, 상기 검출용 조성물은 핵산 증폭 반응 및 주변 절단 반응을 수행하고, 상기 핵산 증폭 반응 및 주변 절단 반응은 동시에 수행되며, 상기 검출용 조성물은 원스텝 반응에 사용되는 것을 특징으로 하는 표적 핵산 분자를 검출하기 위한 검출용 조성물.
- 제1항에 있어서, 상기 검출용 조성물은 Bst 3.0 DNA 중합효소를 추가적으로 포함하는 것을 특징으로 하는 검출용 조성물.
- 제1항에 있어서, 상기 Cas12b는 AacCas12b(Alicyclobacillus acidoterrestris), Aac2Cas12b(Alicyclobacillus acidiphilus), AkaCas12b(Alicyclobacillus kakegawensis), AmaCas12b(Alicyclobacillus macrosporangiidus), AheCas12b(Alicyclobacillus herbarius) 및 AcoCas12b(Alicyclobacillus contaminans)로 구성된 군으로부터 선택되는 것을 특징으로 하는 검출용 조성물.
- Cas12b를 포함하는, 표적 핵산 분자를 검출하기 위한 검출용 조성물로서,
상기 검출용 조성물은 단일-가닥 DNA의 주변 절단반응을 이용하는 원스텝 반응에 사용되고; 상기 원스텝 반응은 핵산 증폭 반응 및 주변 절단 반응을 포함하며; 상기 핵산 증폭 반응 및 주변 절단 반응은 동시에 수행되는 것을 특징으로 하는 검출용 조성물.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810560284.8 | 2018-06-03 | ||
CN201810560284.8A CN110551800B (zh) | 2018-06-03 | 2018-06-03 | 一种耐高温Cas蛋白的用途及靶标核酸分子的检测方法和试剂盒 |
PCT/CN2019/089856 WO2019233385A1 (zh) | 2018-06-03 | 2019-06-03 | 一种耐高温Cas蛋白的用途及靶标核酸分子的检测方法和试剂盒 |
KR1020207038094A KR20210039989A (ko) | 2018-06-03 | 2019-06-03 | 고온 내성 Cas 단백질의 용도, 표적 핵산 분자의 검출 방법 및 시약 키트 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020207038094A Division KR20210039989A (ko) | 2018-06-03 | 2019-06-03 | 고온 내성 Cas 단백질의 용도, 표적 핵산 분자의 검출 방법 및 시약 키트 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR20230116944A true KR20230116944A (ko) | 2023-08-04 |
Family
ID=68735376
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020237024756A Ceased KR20230116944A (ko) | 2018-06-03 | 2019-06-03 | 고온 내성 Cas 단백질의 용도, 표적 핵산 분자의 검출방법 및 시약 키트 |
KR1020207038094A Ceased KR20210039989A (ko) | 2018-06-03 | 2019-06-03 | 고온 내성 Cas 단백질의 용도, 표적 핵산 분자의 검출 방법 및 시약 키트 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020207038094A Ceased KR20210039989A (ko) | 2018-06-03 | 2019-06-03 | 고온 내성 Cas 단백질의 용도, 표적 핵산 분자의 검출 방법 및 시약 키트 |
Country Status (10)
Country | Link |
---|---|
US (1) | US12104204B2 (ko) |
EP (1) | EP3805403A4 (ko) |
JP (1) | JP7431453B2 (ko) |
KR (2) | KR20230116944A (ko) |
CN (2) | CN110551800B (ko) |
AU (1) | AU2019280305B2 (ko) |
BR (1) | BR112020024749A2 (ko) |
CA (1) | CA3102438C (ko) |
WO (1) | WO2019233385A1 (ko) |
ZA (1) | ZA202008068B (ko) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110551800B (zh) * | 2018-06-03 | 2022-08-19 | 上海吐露港生物科技有限公司 | 一种耐高温Cas蛋白的用途及靶标核酸分子的检测方法和试剂盒 |
CN109837328B (zh) * | 2018-09-20 | 2021-07-27 | 中国科学院动物研究所 | 核酸检测方法 |
CN111187804A (zh) * | 2020-02-20 | 2020-05-22 | 国家卫生健康委科学技术研究所 | 一种基于CRISPR/Cas12a的肺炎支原体核酸快速检测试剂盒及其检测方法 |
CN111455046A (zh) * | 2020-03-13 | 2020-07-28 | 深圳市罗湖区人民医院 | 一种adgrg6增强子突变的核酸检测方法及其试剂盒 |
CN111505275B (zh) * | 2020-03-20 | 2023-03-31 | 浙江工业大学 | 一种基于Cas9核酸等温扩增的免疫层析多重基因检测方法 |
CN111733216B (zh) * | 2020-06-22 | 2023-03-28 | 山东舜丰生物科技有限公司 | 一种提高目标核酸检测效率的方法 |
CN111778318B (zh) * | 2020-07-10 | 2023-01-10 | 清华大学深圳国际研究生院 | 一种基于CRISPR/Cas系统检测核酸分子的方法及系统 |
CN111926117B (zh) * | 2020-08-18 | 2022-09-13 | 交弘生物科技(上海)有限公司 | SARS-CoV-2病毒核酸等温快速检测试剂盒及检测方法 |
CN113293198B (zh) * | 2020-09-18 | 2022-12-02 | 山东舜丰生物科技有限公司 | 基于crispr技术进行靶核酸多重检测的方法 |
CN114507716B (zh) * | 2020-11-16 | 2024-07-12 | 北京迅识科技有限公司 | 检测样品中靶核酸的方法 |
JP2022085159A (ja) * | 2020-11-27 | 2022-06-08 | キヤノン株式会社 | 標的核酸の検出方法、及びキット |
AU2021390189A1 (en) * | 2020-12-01 | 2023-06-22 | The New Zealand Institute For Plant And Food Research Limited | Cas12 detection methods and compositions |
CN115335536B (zh) * | 2021-01-08 | 2024-09-20 | 武汉大学 | 用于即时核酸检测的组合物和方法 |
CN113957164B (zh) * | 2021-10-29 | 2023-05-23 | 上海市质量监督检验技术研究院 | 一种婴儿配方乳粉中克罗诺杆菌属的CRISPR One Pot检测方法及其试剂盒 |
CN114634972B (zh) * | 2022-05-19 | 2022-08-26 | 舜丰生物科技(海南)有限公司 | 利用Cas酶进行核酸检测的方法 |
CN115141826B (zh) * | 2022-06-01 | 2024-01-05 | 安徽省农业科学院畜牧兽医研究所 | Rpa引物对及其应用、可视化检测pcv4的试剂盒及其应用和检测pcv4方法 |
CN115029416B (zh) * | 2022-06-16 | 2025-02-11 | 广州白云山拜迪生物医药有限公司 | 一种基于sensr和crispr技术的核酸检测试剂、试剂盒及应用 |
CN116338188A (zh) * | 2022-07-11 | 2023-06-27 | 中山大学肿瘤防治中心(中山大学附属肿瘤医院、中山大学肿瘤研究所) | 一种检测微量蛋白的试剂盒及方法 |
CN115404268B (zh) * | 2022-10-11 | 2023-04-07 | 芜湖森爱驰生物科技有限公司 | 一种sry基因检测探针和试剂盒 |
CN115975985B (zh) * | 2022-10-14 | 2023-09-26 | 湖北大学 | 一种中高温Argonaute蛋白在特异性切割靶核酸中的应用 |
CN115820932B (zh) * | 2022-10-18 | 2023-12-22 | 华中科技大学协和深圳医院 | 一种基于crispr系统反式切割和石墨烯场效应晶体管的核酸检测方法 |
CN116121346A (zh) * | 2023-02-23 | 2023-05-16 | 东南大学 | 一种生物传感器及其在检测甲基化dna含量中的应用 |
CN116574841B (zh) * | 2023-06-27 | 2023-12-15 | 广西大学 | 一种非特异CrRNA的CRISPR/Cas12a切割体系的多重病原菌的检测方法 |
CN117821630B (zh) * | 2024-02-20 | 2025-03-07 | 江苏省家禽科学研究所 | 用于检测肠炎沙门氏菌的核酸检测试剂盒及方法 |
CN119120726A (zh) * | 2024-10-09 | 2024-12-13 | 中国农业科学院农业基因组研究所 | 一种基于双Cas酶的SNP分型试剂盒及单管分型方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015116686A1 (en) | 2014-01-29 | 2015-08-06 | Agilent Technologies, Inc. | Cas9-based isothermal method of detection of specific dna sequence |
MX2017014561A (es) * | 2015-05-15 | 2018-03-02 | Pioneer Hi Bred Int | Nuevos sistemas de arn guia/endonucleasa cas. |
US10337051B2 (en) * | 2016-06-16 | 2019-07-02 | The Regents Of The University Of California | Methods and compositions for detecting a target RNA |
CN112501254B (zh) * | 2017-07-14 | 2024-07-19 | 上海吐露港生物科技有限公司 | 一种Cas蛋白的用途及靶标核酸分子的检测方法和试剂盒 |
MX2020004578A (es) * | 2017-11-01 | 2020-12-03 | Univ California | Composiciones de casz y metodos de uso. |
US10253365B1 (en) * | 2017-11-22 | 2019-04-09 | The Regents Of The University Of California | Type V CRISPR/Cas effector proteins for cleaving ssDNAs and detecting target DNAs |
CN110551800B (zh) * | 2018-06-03 | 2022-08-19 | 上海吐露港生物科技有限公司 | 一种耐高温Cas蛋白的用途及靶标核酸分子的检测方法和试剂盒 |
-
2018
- 2018-06-03 CN CN201810560284.8A patent/CN110551800B/zh active Active
-
2019
- 2019-06-03 AU AU2019280305A patent/AU2019280305B2/en active Active
- 2019-06-03 WO PCT/CN2019/089856 patent/WO2019233385A1/zh not_active Application Discontinuation
- 2019-06-03 BR BR112020024749-9A patent/BR112020024749A2/pt unknown
- 2019-06-03 CA CA3102438A patent/CA3102438C/en active Active
- 2019-06-03 EP EP19815293.6A patent/EP3805403A4/en active Pending
- 2019-06-03 US US15/734,760 patent/US12104204B2/en active Active
- 2019-06-03 KR KR1020237024756A patent/KR20230116944A/ko not_active Ceased
- 2019-06-03 CN CN201980037873.0A patent/CN112236530B/zh active Active
- 2019-06-03 JP JP2021517096A patent/JP7431453B2/ja active Active
- 2019-06-03 KR KR1020207038094A patent/KR20210039989A/ko not_active Ceased
-
2020
- 2020-12-23 ZA ZA2020/08068A patent/ZA202008068B/en unknown
Also Published As
Publication number | Publication date |
---|---|
US20210238666A1 (en) | 2021-08-05 |
CN112236530A (zh) | 2021-01-15 |
KR20210039989A (ko) | 2021-04-12 |
CN112236530B (zh) | 2025-03-04 |
AU2019280305B2 (en) | 2023-07-20 |
EP3805403A1 (en) | 2021-04-14 |
CA3102438C (en) | 2023-01-24 |
CN110551800A (zh) | 2019-12-10 |
EP3805403A4 (en) | 2022-05-04 |
CA3102438A1 (en) | 2019-12-12 |
JP2021528098A (ja) | 2021-10-21 |
JP7431453B2 (ja) | 2024-02-15 |
BR112020024749A2 (pt) | 2021-03-23 |
WO2019233385A1 (zh) | 2019-12-12 |
US12104204B2 (en) | 2024-10-01 |
AU2019280305A1 (en) | 2021-01-21 |
ZA202008068B (en) | 2022-03-30 |
CN110551800B (zh) | 2022-08-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP7431453B2 (ja) | 耐高温Casタンパク質の使用および標的核酸分子の検出方法とキット | |
US20200165650A1 (en) | Polynucleotide enrichment using crispr-cas system | |
CN107849603B (zh) | 利用有限核苷酸组成的引物扩增 | |
JP2023080282A (ja) | Casタンパク質の使用、標的核酸分子の検出方法、及びキット | |
AU2016297510A1 (en) | Methods of amplifying nucleic acid sequences | |
US20110171652A1 (en) | Cross primingamplification of target nucleic acids | |
EP2722401B1 (en) | Addition of an adaptor by invasive cleavage | |
JP2011505845A (ja) | 核酸増幅に伴う汚染物質の排除 | |
JP2017509324A (ja) | エラーのないdnaシークエンシング | |
JP2012080871A (ja) | Rnaの直接検出法 | |
CN119913238A (zh) | 用于即时核酸检测的组合物和方法 | |
EP2432899A1 (en) | Sorting asymmetrically tagged nucleic acids by selective primer extension | |
JP7313645B2 (ja) | Rna検出方法 | |
JP6074036B2 (ja) | 拡大された基質範囲を有する新規のdnaポリメラーゼ | |
CA2935868C (en) | Site-specific endonuclease guided rolling circle amplification | |
EP1756302A1 (en) | A method for selectively detecting subsets of nucleic acid molecules | |
CN115725703A (zh) | 一种特异性酶切结合qPCR单碱基分辨定量检测DNA中尿嘧啶的方法 | |
RU2800778C2 (ru) | Применение высокотермостойкого cas-белка и способ и набор реактивов для обнаружения целевой молекулы нуклеиновой кислоты | |
US20250146059A1 (en) | Method and Reagent Kit for Targeted Genomic Enrichment | |
HK40064470A (en) | Amplification with primers of limited nucleotide composition | |
HK1236561A1 (en) | Polynucleotide enrichment using crispr-cas systems | |
HK1236561B (en) | Polynucleotide enrichment using crispr-cas systems |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A107 | Divisional application of patent | ||
A201 | Request for examination | ||
PA0104 | Divisional application for international application |
Comment text: Divisional Application for International Patent Patent event code: PA01041R01D Patent event date: 20230719 Application number text: 1020207038094 Filing date: 20201231 |
|
PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 20230719 Comment text: Request for Examination of Application |
|
PG1501 | Laying open of application | ||
E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20240314 Patent event code: PE09021S01D |
|
E601 | Decision to refuse application | ||
PE0601 | Decision on rejection of patent |
Patent event date: 20241113 Comment text: Decision to Refuse Application Patent event code: PE06012S01D |