WO2001055365A1 - Support destine a fixer des nucleotides et procede de production correspondant - Google Patents
Support destine a fixer des nucleotides et procede de production correspondant Download PDFInfo
- Publication number
- WO2001055365A1 WO2001055365A1 PCT/JP2001/000443 JP0100443W WO0155365A1 WO 2001055365 A1 WO2001055365 A1 WO 2001055365A1 JP 0100443 W JP0100443 W JP 0100443W WO 0155365 A1 WO0155365 A1 WO 0155365A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- substrate
- nucleotide
- oligonucleotide
- immobilizing
- producing
- Prior art date
Links
- 239000002773 nucleotide Substances 0.000 title claims abstract description 22
- 125000003729 nucleotide group Chemical group 0.000 title claims abstract description 22
- 238000000034 method Methods 0.000 title claims description 11
- 108091034117 Oligonucleotide Proteins 0.000 claims abstract description 60
- 239000000758 substrate Substances 0.000 claims abstract description 55
- 108091008146 restriction endonucleases Proteins 0.000 claims abstract description 23
- 238000003776 cleavage reaction Methods 0.000 claims abstract description 19
- 230000007017 scission Effects 0.000 claims abstract description 19
- 230000003100 immobilizing effect Effects 0.000 claims abstract description 15
- 230000000295 complement effect Effects 0.000 claims abstract description 4
- 238000004519 manufacturing process Methods 0.000 claims description 15
- 238000007385 chemical modification Methods 0.000 claims description 11
- OPTASPLRGRRNAP-UHFFFAOYSA-N cytosine Chemical compound NC=1C=CNC(=O)N=1 OPTASPLRGRRNAP-UHFFFAOYSA-N 0.000 claims description 10
- UYTPUPDQBNUYGX-UHFFFAOYSA-N guanine Chemical compound O=C1NC(N)=NC2=C1N=CN2 UYTPUPDQBNUYGX-UHFFFAOYSA-N 0.000 claims description 10
- RWQNBRDOKXIBIV-UHFFFAOYSA-N thymine Chemical compound CC1=CNC(=O)NC1=O RWQNBRDOKXIBIV-UHFFFAOYSA-N 0.000 claims description 9
- 239000003795 chemical substances by application Substances 0.000 claims description 6
- 229930024421 Adenine Natural products 0.000 claims description 5
- GFFGJBXGBJISGV-UHFFFAOYSA-N Adenine Chemical compound NC1=NC=NC2=C1N=CN2 GFFGJBXGBJISGV-UHFFFAOYSA-N 0.000 claims description 5
- NQTADLQHYWFPDB-UHFFFAOYSA-N N-Hydroxysuccinimide Chemical compound ON1C(=O)CCC1=O NQTADLQHYWFPDB-UHFFFAOYSA-N 0.000 claims description 5
- 229960000643 adenine Drugs 0.000 claims description 5
- 229940104302 cytosine Drugs 0.000 claims description 5
- 150000005690 diesters Chemical class 0.000 claims description 5
- 125000004185 ester group Chemical group 0.000 claims description 5
- 150000003141 primary amines Chemical class 0.000 claims description 4
- 229940113082 thymine Drugs 0.000 claims description 4
- 238000005660 chlorination reaction Methods 0.000 claims description 3
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 claims description 3
- 238000005576 amination reaction Methods 0.000 claims description 2
- 150000001412 amines Chemical class 0.000 claims 1
- 230000021523 carboxylation Effects 0.000 claims 1
- 238000006473 carboxylation reaction Methods 0.000 claims 1
- 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 abstract description 6
- 238000005352 clarification Methods 0.000 abstract 1
- 108020004414 DNA Proteins 0.000 description 19
- 239000010432 diamond Substances 0.000 description 15
- 229910003460 diamond Inorganic materials 0.000 description 15
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 6
- 239000011521 glass Substances 0.000 description 6
- 108020004707 nucleic acids Proteins 0.000 description 6
- 102000039446 nucleic acids Human genes 0.000 description 6
- 150000007523 nucleic acids Chemical class 0.000 description 6
- 238000009396 hybridization Methods 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 239000000843 powder Substances 0.000 description 5
- 239000000243 solution Substances 0.000 description 5
- 238000004458 analytical method Methods 0.000 description 4
- 239000000919 ceramic Substances 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 125000001183 hydrocarbyl group Chemical group 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- 238000000018 DNA microarray Methods 0.000 description 3
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 3
- KDYFGRWQOYBRFD-UHFFFAOYSA-N Succinic acid Natural products OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 description 3
- 239000012634 fragment Substances 0.000 description 3
- 238000010353 genetic engineering Methods 0.000 description 3
- 230000001678 irradiating effect Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- NGNBDVOYPDDBFK-UHFFFAOYSA-N 2-[2,4-di(pentan-2-yl)phenoxy]acetyl chloride Chemical compound CCCC(C)C1=CC=C(OCC(Cl)=O)C(C(C)CCC)=C1 NGNBDVOYPDDBFK-UHFFFAOYSA-N 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 description 2
- 108091092584 GDNA Proteins 0.000 description 2
- 102000003960 Ligases Human genes 0.000 description 2
- 108090000364 Ligases Proteins 0.000 description 2
- 108010039918 Polylysine Proteins 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- 239000000872 buffer Substances 0.000 description 2
- 125000004432 carbon atom Chemical group C* 0.000 description 2
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000013611 chromosomal DNA Substances 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000018044 dehydration Effects 0.000 description 2
- 238000006297 dehydration reaction Methods 0.000 description 2
- XBDQKXXYIPTUBI-UHFFFAOYSA-N dimethylselenoniopropionate Natural products CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 238000007733 ion plating Methods 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 2
- 235000006408 oxalic acid Nutrition 0.000 description 2
- 238000005268 plasma chemical vapour deposition Methods 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 229920000656 polylysine Polymers 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 108090000623 proteins and genes Proteins 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 238000005245 sintering Methods 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000004544 sputter deposition Methods 0.000 description 2
- 239000008223 sterile water Substances 0.000 description 2
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 2
- ARCGXLSVLAOJQL-UHFFFAOYSA-N trimellitic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C(C(O)=O)=C1 ARCGXLSVLAOJQL-UHFFFAOYSA-N 0.000 description 2
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 1
- IQUPABOKLQSFBK-UHFFFAOYSA-N 2-nitrophenol Chemical compound OC1=CC=CC=C1[N+]([O-])=O IQUPABOKLQSFBK-UHFFFAOYSA-N 0.000 description 1
- JHUUPUMBZGWODW-UHFFFAOYSA-N 3,6-dihydro-1,2-dioxine Chemical compound C1OOCC=C1 JHUUPUMBZGWODW-UHFFFAOYSA-N 0.000 description 1
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- -1 DNA Chemical class 0.000 description 1
- 108010054576 Deoxyribonuclease EcoRI Proteins 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 208000034454 F12-related hereditary angioedema with normal C1Inh Diseases 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 101100173636 Rattus norvegicus Fhl2 gene Proteins 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 235000011054 acetic acid Nutrition 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000008065 acid anhydrides Chemical class 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 239000011543 agarose gel Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 150000001413 amino acids Chemical class 0.000 description 1
- 125000003277 amino group Chemical group 0.000 description 1
- 150000008064 anhydrides Chemical class 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000007853 buffer solution Substances 0.000 description 1
- KDYFGRWQOYBRFD-NUQCWPJISA-N butanedioic acid Chemical compound O[14C](=O)CC[14C](O)=O KDYFGRWQOYBRFD-NUQCWPJISA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000013065 commercial product Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 150000001991 dicarboxylic acids Chemical class 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000001962 electrophoresis Methods 0.000 description 1
- 125000003700 epoxy group Chemical group 0.000 description 1
- 235000019253 formic acid Nutrition 0.000 description 1
- 239000001530 fumaric acid Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 208000016861 hereditary angioedema type 3 Diseases 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 230000033444 hydroxylation Effects 0.000 description 1
- 238000005805 hydroxylation reaction Methods 0.000 description 1
- 150000003949 imides Chemical class 0.000 description 1
- 239000012948 isocyanate Substances 0.000 description 1
- 150000002513 isocyanates Chemical class 0.000 description 1
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 1
- 239000011976 maleic acid Substances 0.000 description 1
- 229910021645 metal ion Inorganic materials 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 150000002763 monocarboxylic acids Chemical class 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 238000000206 photolithography Methods 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 108091033319 polynucleotide Proteins 0.000 description 1
- 102000040430 polynucleotide Human genes 0.000 description 1
- 239000002157 polynucleotide Substances 0.000 description 1
- 235000019260 propionic acid Nutrition 0.000 description 1
- IUVKMZGDUIUOCP-BTNSXGMBSA-N quinbolone Chemical compound O([C@H]1CC[C@H]2[C@H]3[C@@H]([C@]4(C=CC(=O)C=C4CC3)C)CC[C@@]21C)C1=CCCC1 IUVKMZGDUIUOCP-BTNSXGMBSA-N 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000001384 succinic acid Substances 0.000 description 1
- 238000001308 synthesis method Methods 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
- 125000003396 thiol group Chemical group [H]S* 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- 238000005406 washing 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H21/00—Compounds containing two or more mononucleotide units having separate phosphate or polyphosphate groups linked by saccharide radicals of nucleoside groups, e.g. nucleic acids
-
- 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
- C12N15/10—Processes for the isolation, preparation or purification of DNA or RNA
- C12N15/1003—Extracting or separating nucleic acids from biological samples, e.g. pure separation or isolation methods; Conditions, buffers or apparatuses therefor
- C12N15/1006—Extracting or separating nucleic acids from biological samples, e.g. pure separation or isolation methods; Conditions, buffers or apparatuses therefor by means of a solid support carrier, e.g. particles, polymers
-
- 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
- C12Q1/6834—Enzymatic or biochemical coupling of nucleic acids to a solid phase
- C12Q1/6837—Enzymatic or biochemical coupling of nucleic acids to a solid phase using probe arrays or probe chips
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B2200/00—Indexing scheme relating to specific properties of organic compounds
- C07B2200/11—Compounds covalently bound to a solid support
Definitions
- the present invention relates to a nucleotide-immobilizing carrier capable of immobilizing a nucleic acid and the like, which is useful in the fields of molecular biology and genetic engineering, and a method for producing the same.
- Gene analysis is useful in the fields of molecular biology and genetic engineering, and has recently been used in the medical field, such as disease discovery.
- DNA chips have recently been developed and the analysis speed has been significantly increased.
- conventional DNA chips apply a polymer such as polylysine to the surface of a slide glass or silicon substrate, and then fix the DNA.
- a method of synthesizing oligonucleotides on a glass substrate using semiconductor technology such as photolithography has been used.
- the immobilized state of the DNA is unstable, and the DNA is peeled off in the hybrid formation process and the washing process. Then a problem arises.
- a DNA chip using semiconductor technology has a problem that it is very expensive due to complicated manufacturing steps.
- the present invention provides a carrier for immobilizing nucleotides, which can efficiently perform DNA analysis without damaging the terminal portion of DNA as described above, and is useful in the field of molecular biology, genetic engineering, and the like. It is intended for.
- the present inventors have made it possible to form a restriction enzyme site corresponding to DNA to be immobilized by immobilizing an oligonucleotide having a predetermined restriction enzyme cleavage site on a substrate obtained by chemically modifying a substrate. Is stable and can be fixed.
- the nucleotide-immobilizing carrier of the present invention is a chemically-modified substrate on which the oligonucleotide is immobilized, and the oligonucleotide has a restriction enzyme cleavage site.
- the method for producing a nucleotide-immobilizing carrier of the present invention comprises the steps of chemically modifying a substrate, immobilizing a single-stranded oligonucleotide thereon, and then complementing the nucleotide sequence complementary to the single-stranded oligonucleotide. To hybridize a single-stranded oligonucleotide having
- the chemical modification of the substrate comprises chlorination, amination, and hydroxylation of the surface of the substrate, and further, after the chemical modification of the substrate, the terminal is activated in the presence of a dehydration condensing agent.
- a dehydration condensing agent is desirable.
- the dehydration condensing agent is desirable.
- the chemical modification of the substrate results in chlorination of the substrate surface, amino It is preferable that one ester group of the activated diester is dehydrated and condensed to the formed primary amino group, and that the ester group of the activated diester is N-hydroxysuccinimide or p-type. -It is desirable to use hydroxysuccinimide.
- the single-stranded oligonucleotide immobilized on the substrate has 1 to 10 nucleotides having a primary amine at the terminal on the fixed side. Further, it is preferable that the single-stranded oligonucleotide to be immobilized on the substrate is 1 to 10 primary amines at the immobilized end, followed by 1 to 5 thymines or guanine. Then, a single-stranded oligonucleotide to be immobilized on the substrate has an I.S. It is desirable to have 1-5 adenine or cytosine, followed by 1-5 thymine or cytosine. BEST MODE FOR CARRYING OUT THE INVENTION
- the carrier for immobilizing nucleotides of the present invention is a substrate on which oligonucleotides are immobilized by chemical modification, characterized in that the oligonucleotides have a restriction;
- restriction enzyme cleavage site refers to a sequence in a nucleic acid after being specifically cleaved by a restriction enzyme.
- the restriction enzymes are not particularly limited as long as they are generally used.For example, Aatl, AatllAccl, Af1II, A1ul, A1w20441, Apal, Asel, Av al, BamHI, B a nl, B a nil, B a nIII, B br PI, B e ll, B fr I, B g 1 I, B g 1 II, B si WI, B s ml, B ss HII , BstEII, BstXI, Cfr91, Cfr101, Cfr131, CspI, Csp45I, Ddel, Dral, Eco47I, Eco47111, Eco52I, E co 81I, E col 05I, Eco RI, Eco RII, EcoRV, EcoT22
- the site is the restriction enzyme cleavage site.
- the oligonucleotide needs to have a restriction enzyme cleavage site, it is necessarily a double-stranded nucleic acid such as DNA.
- Oligonucleotides include natural ones such as higher animals, molds, bacteria, viruses, etc., artificially modified ones of these, and synthetic ones. Is preferred because It is preferable that the number of bases of the oligonucleotide be 10 to 50.
- the nucleotide fixing carrier of the present invention can be easily prepared by the following method.
- the carrier for immobilizing nucleotides of the present invention has such an oligonucleotide immobilized on a chemically modified substrate.
- the substrate examples include glass; diamond: metals such as gold, silver, copper, aluminum, tungsten, and molybdenum: the above-mentioned glass, diamond, and a laminate of metal, ceramic, and o; and plastics such as polycarbonate and fluororesin. .
- Diamond has excellent thermal conductivity and can follow rapid heating and cooling. The heat cycle time can be effectively reduced.
- the thermal conductivity of the substrate of the present invention is preferably at least 0.1 WZcm ⁇ K, preferably at least 0.5 WZcm′K, and particularly preferably at least 1.
- OWZcm ⁇ K is preferably at least 0.1 WZcm ⁇ K, preferably at least 0.5 WZcm′K, and particularly preferably at least 1.
- any of synthetic diamond, high pressure forming diamond, natural diamond and the like can be used. Also, their structure may be either a single crystal or a polycrystal. From the viewpoint of productivity, it is preferable to use diamond produced by a gas phase synthesis method such as a microwave plasma CVD method.
- a method of forming a substrate made of diamond or another material can be performed by a known method. Examples include microwave plasma CVD, ECRCVD, IPC, DC sputtering, ECR sputtering, ion plating, metal ion plating, EB evaporation, and resistance heating evaporation.
- a method in which a resin is mixed with a metal powder, a ceramic powder, or the like as a binder to form a bond is also exemplified as a method of manufacturing the base.
- a method of sintering raw materials such as metal powder and ceramic powder using a press molding machine and sintering them at a high temperature can also be mentioned as a method of manufacturing the base.
- the surface of the substrate is desirably roughened intentionally. This is because such a roughened surface is convenient for increasing the surface area of the substrate and immobilizing a large amount of DNA and the like.
- the shape of the substrate is not particularly limited, such as a flat plate, a thread, a sphere, a polygon, a disk, and a powder. Further, the substrate may be a composite of diamond and another substance (eg, a two-phase body).
- the chemical modification involves adding a polar group at the end, such as a hydroxyl group, a carboxyl group, an epoxy group, an amino group, a thiol group, or an isocyanate so that the polynucleotide can be bound.
- a polar group such as a hydroxyl group, a carboxyl group, an epoxy group, an amino group, a thiol group, or an isocyanate so that the polynucleotide can be bound.
- a hydrocarbon group having a group or the like By substituting the substrate surface with a hydrocarbon group having a group or the like.
- the hydrocarbon portion of such a hydrocarbon group preferably has 0 to 12 carbon atoms, particularly preferably 0 to 6 carbon atoms.
- Examples of such compounds include monocarboxylic acids such as formic acid, acetic acid, and propionic acid; dicarboxylic acids such as oxalic acid, malonic acid, succinic acid, maleic acid, and fumaric acid; and polycarboxylic acids such as trimellitic acid. And can be used in the form of one or more acid anhydrides. Of these, oxalic acid and succinic acid are preferred.
- this hydrocarbon group be amide-bonded to the substrate surface. This is because chemical modification can be easily and firmly performed by amide bond.
- Such chemical modification is achieved by chlorinating the surface of the substrate with ultraviolet light, aminating by irradiating ultraviolet light in ammonia gas, and then carboxylating with an appropriate acid chloride or dicarboxylic anhydride. Can be achieved.
- oligonucleotide / 5 "A a single-stranded oligonucleotide (hereinafter, referred to as oligonucleotide / 5 "A) is immobilized on the chemically modified portion by an amide bond.
- the terminal of the chemically modified hydrocarbon group is dehydrated with a dehydrating condensing agent. It is desirable to activate it because it is easy to immobilize.In particular, it is preferable to use karposimid as the dehydrating condensing agent.
- the surface of the substrate is chlorinated and aminated (not carboxylated), and N-hydroxysuccin 2-0 imide, p- It can also be formed by dehydrating and condensing one ester group of an activated diester having an ester group such as nitrophenol.
- oligonucleotide A is arbitrary, but at the non-fixed end (3 'end), the double-stranded oligonucleotide obtained by hybridization with the next oligonucleotide is a restriction enzyme cleavage site. It must be designed to have 5
- nucleotides having a primary amine such as amino acid, cytosine, and guanine.
- 1 to 5 bases on the fixed side (5 'end) are adenine or cytosine.
- the 1 to 5 bases following adenine are thymine or guanine in order to suppress a shift in the next hybridization.
- oligonucleotide A is hybridized with another single-stranded oligonucleotide.
- oligonucleotide B Another single-stranded oligonucleotide (hereinafter referred to as oligonucleotide B) must have a sequence complementary to oligonucleotide A.
- oligonucleotide A and oligonucleotide It is necessary to form a restriction enzyme cleavage site with B.
- Hybridization conditions can be set in the same way as usual.
- the thus obtained support for nucleotide immobilization of the present invention can form a restriction enzyme cleavage site corresponding to the DNA to be conjugated, and then ligate it.
- the surface was chlorinated by irradiating a diamond substrate with ultraviolet light in chlorine gas. Then, the substrate was chemically modified by irradiating it with ultraviolet rays in ammonia gas and then carboxylating by refluxing in an outlet form using acid chloride to chemically modify the substrate surface.
- adenine at the 5 'end of oligonucleotide A-1 having the sequence shown in SEQ ID NO: 1 in the sequence listing was amide-bonded to the activating moiety.
- Oligonucleotide B was dissolved in 78 L of sterile water, 20 L of 20 X s sc (saline-sodium citration solution) and 2 L of 10% SDS solution were added, and the total volume was adjusted to 100 L.
- the substrate on which oligonucleotide A was immobilized was immersed in this solution at 35 for 10 hours.
- the immobilization carrier of the present invention having an EcoRI cleavage site was prepared.
- Ec0RI is allowed to act on the desired DNA in a buffer solution having the following composition (37 ° C. xl hours). After the reaction, the enzyme is inactivated by heating, followed by electrophoresis (agarose gel). A gDNA fragment having a c0RI cleavage site was recovered.
- composition of the buffer is as follows.
- a restriction enzyme fragment of chromosomal DNA is ligated to the substrate by ligase.
- the carrier for immobilizing nucleotides of the present invention uses a ligase to immobilize a nucleic acid, such as DNA, to be immobilized on an oligonucleotide having a restriction enzyme cleavage site.
- the nucleic acid can be stably immobilized.
- a nucleotide-immobilizing carrier capable of stably immobilizing a nucleic acid such as DNA can be efficiently produced.
- the nucleotide fixing carrier of the present invention is a commercial product in this state, the user can cut the DNA to be immobilized in advance by preparing a restriction enzyme cleavage site by cutting the DNA with a corresponding restriction enzyme. It's easy and stable by itself
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- Engineering & Computer Science (AREA)
- Genetics & Genomics (AREA)
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- Biochemistry (AREA)
- Molecular Biology (AREA)
- Biotechnology (AREA)
- General Engineering & Computer Science (AREA)
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- General Health & Medical Sciences (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Biomedical Technology (AREA)
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- Analytical Chemistry (AREA)
- Immunology (AREA)
- Plant Pathology (AREA)
- Crystallography & Structural Chemistry (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
- Saccharide Compounds (AREA)
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Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2001227098A AU2001227098A1 (en) | 2000-01-27 | 2001-01-24 | Support for fixing nucleotide and process for producing the same |
EP01901529A EP1256626A4 (en) | 2000-01-27 | 2001-01-24 | SUPPORT FOR FIXING NUCLEOTIDES AND PROCESS FOR PRODUCING THE SAME |
US11/239,418 US20060024741A1 (en) | 2000-01-27 | 2005-09-30 | Support for fixing nucleotide and process for producing the same |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000-019301 | 2000-01-27 | ||
JP2000019301A JP2001204463A (ja) | 2000-01-27 | 2000-01-27 | ヌクレオチド固定用担体 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US11/239,418 Division US20060024741A1 (en) | 2000-01-27 | 2005-09-30 | Support for fixing nucleotide and process for producing the same |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2001055365A1 true WO2001055365A1 (fr) | 2001-08-02 |
Family
ID=18546027
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2001/000443 WO2001055365A1 (fr) | 2000-01-27 | 2001-01-24 | Support destine a fixer des nucleotides et procede de production correspondant |
Country Status (7)
Country | Link |
---|---|
US (2) | US20030190633A1 (ja) |
EP (1) | EP1256626A4 (ja) |
JP (1) | JP2001204463A (ja) |
KR (1) | KR100695057B1 (ja) |
CN (1) | CN1396954A (ja) |
AU (1) | AU2001227098A1 (ja) |
WO (1) | WO2001055365A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8563239B2 (en) * | 2002-07-17 | 2013-10-22 | Toyo Kohan Co., Ltd. | Solid support having electrostatic layer and use thereof |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10315074A1 (de) * | 2003-04-02 | 2004-10-14 | Clondiag Chip Technologies Gmbh | Vorrichtung zur Vervielfältigung und zum Nachweis von Nukleinsäuren |
CN102584955A (zh) * | 2011-12-31 | 2012-07-18 | 北京唯尚立德生物科技有限公司 | 一种转录激活子样效应因子的固相合成方法 |
GB201714563D0 (en) | 2017-09-11 | 2017-10-25 | Life Tech As | Coupling methods and compositions |
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EP0142299B1 (en) * | 1983-10-25 | 1990-12-19 | FUJIREBIO KABUSHIKI KAISHA also trading as FUJIREBIO INC. | Method of measuring polynucleotide and reagent kit for use therein |
FR2697851A1 (fr) * | 1992-11-10 | 1994-05-13 | Bio Merieux | Système et procédé de détection d'une séquence d'acide nucléique selon une méthode d'amplification par restriction enzymatique sur phase solide. |
EP0360940B1 (en) * | 1988-09-29 | 1996-01-31 | Chiron Corporation | Polynucleotide determination with selectable cleavage sites |
EP0700933A1 (fr) * | 1994-09-09 | 1996-03-13 | Societe Prolabo | Microsphère de latex biotinylée, procédé de préparation d'une telle microsphère et utilisation en tant qu'agent détection biologique |
JPH0889296A (ja) * | 1994-09-30 | 1996-04-09 | Toyota Central Res & Dev Lab Inc | 核酸検出方法 |
EP0735144A1 (en) * | 1995-03-28 | 1996-10-02 | Research Development Corporation Of Japan | Method for molecular indexing categorising of expressed genes using restriction enzymes |
WO1996032504A2 (en) * | 1995-04-11 | 1996-10-17 | Trustees Of Boston University | Solid phase sequencing of biopolymers |
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WO1998031380A1 (en) * | 1997-01-16 | 1998-07-23 | Washington State University Research Foundation | Phalloidin derivatives and analogs to treat congestive heart failure |
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DE177497T1 (de) * | 1984-04-05 | 1986-11-27 | Life Technologies Inc., Gaithersburg, Md. | Immobilisierung von nukleinsaeuren. |
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JP2593941B2 (ja) * | 1989-08-19 | 1997-03-26 | 富士通株式会社 | 光ディスク装置のアクチュエータオフセット除去装置 |
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2000
- 2000-01-27 JP JP2000019301A patent/JP2001204463A/ja active Pending
-
2001
- 2001-01-24 AU AU2001227098A patent/AU2001227098A1/en not_active Abandoned
- 2001-01-24 KR KR1020027009564A patent/KR100695057B1/ko not_active Expired - Fee Related
- 2001-01-24 CN CN01804171A patent/CN1396954A/zh active Pending
- 2001-01-24 US US10/182,434 patent/US20030190633A1/en not_active Abandoned
- 2001-01-24 WO PCT/JP2001/000443 patent/WO2001055365A1/ja not_active Application Discontinuation
- 2001-01-24 EP EP01901529A patent/EP1256626A4/en not_active Withdrawn
-
2005
- 2005-09-30 US US11/239,418 patent/US20060024741A1/en not_active Abandoned
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US4725537A (en) * | 1985-09-19 | 1988-02-16 | Allied Corporation | Assay, reagent and kit employing nucleic acid strand displacement and restriction endonuclease cleavage |
EP0360940B1 (en) * | 1988-09-29 | 1996-01-31 | Chiron Corporation | Polynucleotide determination with selectable cleavage sites |
FR2697851A1 (fr) * | 1992-11-10 | 1994-05-13 | Bio Merieux | Système et procédé de détection d'une séquence d'acide nucléique selon une méthode d'amplification par restriction enzymatique sur phase solide. |
EP0700933A1 (fr) * | 1994-09-09 | 1996-03-13 | Societe Prolabo | Microsphère de latex biotinylée, procédé de préparation d'une telle microsphère et utilisation en tant qu'agent détection biologique |
JPH0889296A (ja) * | 1994-09-30 | 1996-04-09 | Toyota Central Res & Dev Lab Inc | 核酸検出方法 |
EP0735144A1 (en) * | 1995-03-28 | 1996-10-02 | Research Development Corporation Of Japan | Method for molecular indexing categorising of expressed genes using restriction enzymes |
WO1996032504A2 (en) * | 1995-04-11 | 1996-10-17 | Trustees Of Boston University | Solid phase sequencing of biopolymers |
WO1998010095A1 (en) * | 1996-09-05 | 1998-03-12 | Brax Genomics Limited | Characterising dna |
WO1998031380A1 (en) * | 1997-01-16 | 1998-07-23 | Washington State University Research Foundation | Phalloidin derivatives and analogs to treat congestive heart failure |
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Publication number | Priority date | Publication date | Assignee | Title |
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US8563239B2 (en) * | 2002-07-17 | 2013-10-22 | Toyo Kohan Co., Ltd. | Solid support having electrostatic layer and use thereof |
Also Published As
Publication number | Publication date |
---|---|
US20060024741A1 (en) | 2006-02-02 |
CN1396954A (zh) | 2003-02-12 |
KR20020079806A (ko) | 2002-10-19 |
US20030190633A1 (en) | 2003-10-09 |
AU2001227098A1 (en) | 2001-08-07 |
EP1256626A1 (en) | 2002-11-13 |
EP1256626A4 (en) | 2003-06-18 |
JP2001204463A (ja) | 2001-07-31 |
KR100695057B1 (ko) | 2007-03-14 |
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