CN110791813B - 对单链dna进行处理的方法及应用 - Google Patents
对单链dna进行处理的方法及应用 Download PDFInfo
- Publication number
- CN110791813B CN110791813B CN201810864455.6A CN201810864455A CN110791813B CN 110791813 B CN110791813 B CN 110791813B CN 201810864455 A CN201810864455 A CN 201810864455A CN 110791813 B CN110791813 B CN 110791813B
- Authority
- CN
- China
- Prior art keywords
- strand
- stranded dna
- sequencing
- library
- dna
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 108020004414 DNA Proteins 0.000 title claims abstract description 113
- 102000053602 DNA Human genes 0.000 title claims abstract description 80
- 238000000034 method Methods 0.000 title claims abstract description 59
- 108020004682 Single-Stranded DNA Proteins 0.000 title claims abstract description 56
- 238000012545 processing Methods 0.000 title claims description 6
- 238000012163 sequencing technique Methods 0.000 claims abstract description 51
- 238000001514 detection method Methods 0.000 claims abstract description 28
- 230000000295 complement effect Effects 0.000 claims abstract description 24
- 108090000623 proteins and genes Proteins 0.000 claims abstract description 24
- 239000011230 binding agent Substances 0.000 claims abstract description 18
- 239000003463 adsorbent Substances 0.000 claims abstract description 9
- 239000011324 bead Substances 0.000 claims description 26
- 230000004927 fusion Effects 0.000 claims description 14
- 206010058467 Lung neoplasm malignant Diseases 0.000 claims description 13
- 201000005202 lung cancer Diseases 0.000 claims description 13
- 208000020816 lung neoplasm Diseases 0.000 claims description 13
- 108091028043 Nucleic acid sequence Proteins 0.000 claims description 12
- 150000007523 nucleic acids Chemical group 0.000 claims description 12
- 229960002685 biotin Drugs 0.000 claims description 11
- 239000011616 biotin Substances 0.000 claims description 11
- 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 claims description 10
- 206010028980 Neoplasm Diseases 0.000 claims description 8
- 238000012408 PCR amplification Methods 0.000 claims description 7
- 230000007614 genetic variation Effects 0.000 claims description 7
- 235000020958 biotin Nutrition 0.000 claims description 5
- 102000052116 epidermal growth factor receptor activity proteins Human genes 0.000 claims description 5
- 108700015053 epidermal growth factor receptor activity proteins Proteins 0.000 claims description 5
- YOHYSYJDKVYCJI-UHFFFAOYSA-N n-[3-[[6-[3-(trifluoromethyl)anilino]pyrimidin-4-yl]amino]phenyl]cyclopropanecarboxamide Chemical compound FC(F)(F)C1=CC=CC(NC=2N=CN=C(NC=3C=C(NC(=O)C4CC4)C=CC=3)C=2)=C1 YOHYSYJDKVYCJI-UHFFFAOYSA-N 0.000 claims description 5
- 125000002467 phosphate group Chemical group [H]OP(=O)(O[H])O[*] 0.000 claims description 5
- 101000584612 Homo sapiens GTPase KRas Proteins 0.000 claims description 4
- 101000605639 Homo sapiens Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform Proteins 0.000 claims description 4
- 108010090804 Streptavidin Proteins 0.000 claims description 4
- 102100033793 ALK tyrosine kinase receptor Human genes 0.000 claims description 3
- 102100025064 Cellular tumor antigen p53 Human genes 0.000 claims description 3
- 102100031480 Dual specificity mitogen-activated protein kinase kinase 1 Human genes 0.000 claims description 3
- 102100027842 Fibroblast growth factor receptor 3 Human genes 0.000 claims description 3
- 101710182396 Fibroblast growth factor receptor 3 Proteins 0.000 claims description 3
- 102100030708 GTPase KRas Human genes 0.000 claims description 3
- 102100039788 GTPase NRas Human genes 0.000 claims description 3
- 102100035108 High affinity nerve growth factor receptor Human genes 0.000 claims description 3
- 101000779641 Homo sapiens ALK tyrosine kinase receptor Proteins 0.000 claims description 3
- 101000744505 Homo sapiens GTPase NRas Proteins 0.000 claims description 3
- 101000596894 Homo sapiens High affinity nerve growth factor receptor Proteins 0.000 claims description 3
- 101000686031 Homo sapiens Proto-oncogene tyrosine-protein kinase ROS Proteins 0.000 claims description 3
- 101000579425 Homo sapiens Proto-oncogene tyrosine-protein kinase receptor Ret Proteins 0.000 claims description 3
- 101000779418 Homo sapiens RAC-alpha serine/threonine-protein kinase Proteins 0.000 claims description 3
- 101000984753 Homo sapiens Serine/threonine-protein kinase B-raf Proteins 0.000 claims description 3
- 108010068342 MAP Kinase Kinase 1 Proteins 0.000 claims description 3
- 102100038332 Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform Human genes 0.000 claims description 3
- 102100023347 Proto-oncogene tyrosine-protein kinase ROS Human genes 0.000 claims description 3
- 102100028286 Proto-oncogene tyrosine-protein kinase receptor Ret Human genes 0.000 claims description 3
- 102100033810 RAC-alpha serine/threonine-protein kinase Human genes 0.000 claims description 3
- 102100027103 Serine/threonine-protein kinase B-raf Human genes 0.000 claims description 3
- 108010078814 Tumor Suppressor Protein p53 Proteins 0.000 claims description 3
- 238000012217 deletion Methods 0.000 claims description 3
- 230000037430 deletion Effects 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 101001012157 Homo sapiens Receptor tyrosine-protein kinase erbB-2 Proteins 0.000 claims description 2
- -1 MET Proteins 0.000 claims description 2
- 102100030086 Receptor tyrosine-protein kinase erbB-2 Human genes 0.000 claims description 2
- 201000010099 disease Diseases 0.000 claims description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 claims description 2
- 238000012164 methylation sequencing Methods 0.000 claims description 2
- 239000002773 nucleotide Substances 0.000 claims description 2
- 125000003729 nucleotide group Chemical group 0.000 claims description 2
- 230000007067 DNA methylation Effects 0.000 claims 1
- 101000883798 Homo sapiens Probable ATP-dependent RNA helicase DDX53 Proteins 0.000 claims 1
- 102100038236 Probable ATP-dependent RNA helicase DDX53 Human genes 0.000 claims 1
- 238000003745 diagnosis Methods 0.000 claims 1
- 230000001225 therapeutic effect Effects 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 20
- 239000000523 sample Substances 0.000 description 78
- 239000000243 solution Substances 0.000 description 28
- 239000006228 supernatant Substances 0.000 description 27
- 238000006243 chemical reaction Methods 0.000 description 25
- 230000035772 mutation Effects 0.000 description 20
- 239000012634 fragment Substances 0.000 description 17
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 15
- 230000008569 process Effects 0.000 description 12
- 239000000203 mixture Substances 0.000 description 11
- 239000000047 product Substances 0.000 description 10
- 239000011534 wash buffer Substances 0.000 description 10
- 239000000872 buffer Substances 0.000 description 9
- 239000003292 glue Substances 0.000 description 9
- 238000010828 elution Methods 0.000 description 8
- 230000004048 modification Effects 0.000 description 8
- 238000012986 modification Methods 0.000 description 8
- 230000035945 sensitivity Effects 0.000 description 7
- 239000011521 glass Substances 0.000 description 6
- 238000009396 hybridization Methods 0.000 description 6
- 238000011534 incubation Methods 0.000 description 6
- 239000007788 liquid Substances 0.000 description 6
- 238000002360 preparation method Methods 0.000 description 6
- 238000000746 purification Methods 0.000 description 6
- 108010007577 Exodeoxyribonuclease I Proteins 0.000 description 5
- 102100029075 Exonuclease 1 Human genes 0.000 description 5
- 102000003960 Ligases Human genes 0.000 description 5
- 108090000364 Ligases Proteins 0.000 description 5
- 108091034117 Oligonucleotide Proteins 0.000 description 5
- 238000004458 analytical method Methods 0.000 description 5
- 239000012148 binding buffer Substances 0.000 description 5
- 239000004568 cement Substances 0.000 description 5
- 238000005119 centrifugation Methods 0.000 description 5
- 238000003199 nucleic acid amplification method Methods 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- 102100033215 DNA nucleotidylexotransferase Human genes 0.000 description 4
- 206010064571 Gene mutation Diseases 0.000 description 4
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 4
- 230000003321 amplification Effects 0.000 description 4
- 239000004202 carbamide Substances 0.000 description 4
- 239000003153 chemical reaction reagent Substances 0.000 description 4
- 238000001962 electrophoresis Methods 0.000 description 4
- 235000019441 ethanol Nutrition 0.000 description 4
- 238000002372 labelling Methods 0.000 description 4
- 238000002156 mixing Methods 0.000 description 4
- 125000000446 sulfanediyl group Chemical group *S* 0.000 description 4
- ZIBGPFATKBEMQZ-UHFFFAOYSA-N triethylene glycol Chemical compound OCCOCCOCCO ZIBGPFATKBEMQZ-UHFFFAOYSA-N 0.000 description 4
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 3
- 238000007605 air drying Methods 0.000 description 3
- 201000011510 cancer Diseases 0.000 description 3
- 239000008367 deionised water Substances 0.000 description 3
- 229910021641 deionized water Inorganic materials 0.000 description 3
- 230000030609 dephosphorylation Effects 0.000 description 3
- 238000006209 dephosphorylation reaction Methods 0.000 description 3
- 230000029087 digestion Effects 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000011049 filling Methods 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 238000012165 high-throughput sequencing Methods 0.000 description 3
- 238000011068 loading method Methods 0.000 description 3
- 210000002381 plasma Anatomy 0.000 description 3
- 238000003908 quality control method Methods 0.000 description 3
- 230000008439 repair process Effects 0.000 description 3
- 238000010839 reverse transcription Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 210000001519 tissue Anatomy 0.000 description 3
- 229910021642 ultra pure water Inorganic materials 0.000 description 3
- 239000012498 ultrapure water Substances 0.000 description 3
- 241000203069 Archaea Species 0.000 description 2
- 241000282414 Homo sapiens Species 0.000 description 2
- 108700019961 Neoplasm Genes Proteins 0.000 description 2
- 102000048850 Neoplasm Genes Human genes 0.000 description 2
- 229920001213 Polysorbate 20 Polymers 0.000 description 2
- 108700020978 Proto-Oncogene Proteins 0.000 description 2
- 102000052575 Proto-Oncogene Human genes 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 210000004027 cell Anatomy 0.000 description 2
- 239000007795 chemical reaction product Substances 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000012937 correction Methods 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000005546 dideoxynucleotide Substances 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 238000001647 drug administration Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 238000001819 mass spectrum Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000006011 modification reaction Methods 0.000 description 2
- 208000002154 non-small cell lung carcinoma Diseases 0.000 description 2
- 102000039446 nucleic acids Human genes 0.000 description 2
- 108020004707 nucleic acids Proteins 0.000 description 2
- 235000010486 polyoxyethylene sorbitan monolaurate Nutrition 0.000 description 2
- 239000000256 polyoxyethylene sorbitan monolaurate Substances 0.000 description 2
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- UCSJYZPVAKXKNQ-HZYVHMACSA-N streptomycin Chemical compound CN[C@H]1[C@H](O)[C@@H](O)[C@H](CO)O[C@H]1O[C@@H]1[C@](C=O)(O)[C@H](C)O[C@H]1O[C@@H]1[C@@H](NC(N)=N)[C@H](O)[C@@H](NC(N)=N)[C@H](O)[C@H]1O UCSJYZPVAKXKNQ-HZYVHMACSA-N 0.000 description 2
- 238000010257 thawing Methods 0.000 description 2
- 208000029729 tumor suppressor gene on chromosome 11 Diseases 0.000 description 2
- GUAHPAJOXVYFON-ZETCQYMHSA-N (8S)-8-amino-7-oxononanoic acid zwitterion Chemical compound C[C@H](N)C(=O)CCCCCC(O)=O GUAHPAJOXVYFON-ZETCQYMHSA-N 0.000 description 1
- OAKPWEUQDVLTCN-NKWVEPMBSA-N 2',3'-Dideoxyadenosine-5-triphosphate Chemical group C1=NC=2C(N)=NC=NC=2N1[C@H]1CC[C@@H](CO[P@@](O)(=O)O[P@](O)(=O)OP(O)(O)=O)O1 OAKPWEUQDVLTCN-NKWVEPMBSA-N 0.000 description 1
- LLIANSAISVOLHR-GBCQHVBFSA-N 5-[(3as,4s,6ar)-2-oxidanylidene-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]pentanoic acid Chemical compound N1C(=O)N[C@@H]2[C@H](CCCCC(=O)O)SC[C@@H]21.N1C(=O)N[C@@H]2[C@H](CCCCC(=O)O)SC[C@@H]21 LLIANSAISVOLHR-GBCQHVBFSA-N 0.000 description 1
- 206010003445 Ascites Diseases 0.000 description 1
- KWIUHFFTVRNATP-UHFFFAOYSA-N Betaine Natural products C[N+](C)(C)CC([O-])=O KWIUHFFTVRNATP-UHFFFAOYSA-N 0.000 description 1
- 206010065163 Clonal evolution Diseases 0.000 description 1
- 102000012410 DNA Ligases Human genes 0.000 description 1
- 108010061982 DNA Ligases Proteins 0.000 description 1
- 102000004594 DNA Polymerase I Human genes 0.000 description 1
- 108010017826 DNA Polymerase I Proteins 0.000 description 1
- 108010008286 DNA nucleotidylexotransferase Proteins 0.000 description 1
- 108010053770 Deoxyribonucleases Proteins 0.000 description 1
- 102000016911 Deoxyribonucleases Human genes 0.000 description 1
- 101100310856 Drosophila melanogaster spri gene Proteins 0.000 description 1
- 206010059866 Drug resistance Diseases 0.000 description 1
- 102000001301 EGF receptor Human genes 0.000 description 1
- 108700024394 Exon Proteins 0.000 description 1
- 229920002527 Glycogen Polymers 0.000 description 1
- 101000851181 Homo sapiens Epidermal growth factor receptor Proteins 0.000 description 1
- 108091092195 Intron Proteins 0.000 description 1
- KWYHDKDOAIKMQN-UHFFFAOYSA-N N,N,N',N'-tetramethylethylenediamine Chemical compound CN(C)CCN(C)C KWYHDKDOAIKMQN-UHFFFAOYSA-N 0.000 description 1
- KWIUHFFTVRNATP-UHFFFAOYSA-O N,N,N-trimethylglycinium Chemical compound C[N+](C)(C)CC(O)=O KWIUHFFTVRNATP-UHFFFAOYSA-O 0.000 description 1
- 108700020796 Oncogene Proteins 0.000 description 1
- 102000043276 Oncogene Human genes 0.000 description 1
- 208000002151 Pleural effusion Diseases 0.000 description 1
- 108700025716 Tumor Suppressor Genes Proteins 0.000 description 1
- 102000044209 Tumor Suppressor Genes Human genes 0.000 description 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 description 1
- HDRRAMINWIWTNU-NTSWFWBYSA-N [[(2s,5r)-5-(2-amino-6-oxo-3h-purin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl] phosphono hydrogen phosphate Chemical group C1=2NC(N)=NC(=O)C=2N=CN1[C@H]1CC[C@@H](COP(O)(=O)OP(O)(=O)OP(O)(O)=O)O1 HDRRAMINWIWTNU-NTSWFWBYSA-N 0.000 description 1
- ARLKCWCREKRROD-POYBYMJQSA-N [[(2s,5r)-5-(4-amino-2-oxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl] phosphono hydrogen phosphate Chemical group O=C1N=C(N)C=CN1[C@@H]1O[C@H](COP(O)(=O)OP(O)(=O)OP(O)(O)=O)CC1 ARLKCWCREKRROD-POYBYMJQSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 230000006907 apoptotic process Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 229960003237 betaine Drugs 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 210000001124 body fluid Anatomy 0.000 description 1
- 239000010839 body fluid Substances 0.000 description 1
- 230000022131 cell cycle Effects 0.000 description 1
- 210000001175 cerebrospinal fluid Anatomy 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 210000000349 chromosome Anatomy 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- URGJWIFLBWJRMF-JGVFFNPUSA-N ddTTP Chemical group O=C1NC(=O)C(C)=CN1[C@@H]1O[C@H](COP(O)(=O)OP(O)(=O)OP(O)(O)=O)CC1 URGJWIFLBWJRMF-JGVFFNPUSA-N 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000002068 genetic effect Effects 0.000 description 1
- 229940096919 glycogen Drugs 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 150000002500 ions Chemical group 0.000 description 1
- 239000012160 loading buffer Substances 0.000 description 1
- 210000004880 lymph fluid Anatomy 0.000 description 1
- 238000004949 mass spectrometry Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 108020004999 messenger RNA Proteins 0.000 description 1
- 230000037353 metabolic pathway Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- STZCRXQWRGQSJD-GEEYTBSJSA-M methyl orange Chemical compound [Na+].C1=CC(N(C)C)=CC=C1\N=N\C1=CC=C(S([O-])(=O)=O)C=C1 STZCRXQWRGQSJD-GEEYTBSJSA-M 0.000 description 1
- 229940012189 methyl orange Drugs 0.000 description 1
- 239000011259 mixed solution Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 230000003234 polygenic effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000011535 reaction buffer Substances 0.000 description 1
- 230000008707 rearrangement Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000013558 reference substance Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 102200085639 rs104886003 Human genes 0.000 description 1
- 102200048928 rs121434568 Human genes 0.000 description 1
- 102200048955 rs121434569 Human genes 0.000 description 1
- 102200006539 rs121913529 Human genes 0.000 description 1
- 102220055958 rs727504263 Human genes 0.000 description 1
- 210000003296 saliva Anatomy 0.000 description 1
- 230000019491 signal transduction Effects 0.000 description 1
- 238000005063 solubilization Methods 0.000 description 1
- 230000007928 solubilization Effects 0.000 description 1
- 238000010186 staining Methods 0.000 description 1
- 239000012192 staining solution Substances 0.000 description 1
- 239000011550 stock solution Substances 0.000 description 1
- 229960005322 streptomycin Drugs 0.000 description 1
- 238000001847 surface plasmon resonance imaging Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000008685 targeting Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 210000004881 tumor cell Anatomy 0.000 description 1
- 230000005748 tumor development Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000012224 working solution Substances 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C40—COMBINATORIAL TECHNOLOGY
- C40B—COMBINATORIAL CHEMISTRY; LIBRARIES, e.g. CHEMICAL LIBRARIES
- C40B50/00—Methods of creating libraries, e.g. combinatorial synthesis
- C40B50/06—Biochemical methods, e.g. using enzymes or whole viable microorganisms
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Biochemistry (AREA)
- Health & Medical Sciences (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Microbiology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Zoology (AREA)
- Molecular Biology (AREA)
- Wood Science & Technology (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Biophysics (AREA)
- Analytical Chemistry (AREA)
- Biotechnology (AREA)
- Immunology (AREA)
- Physics & Mathematics (AREA)
- Medicinal Chemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
Abstract
Description
组分 | μL/rxn |
10x T4RNA ligation buffer(NEB,B0216L) | 8 |
2%Tween 20 | 2 |
FastAP(1Μ/μL)(Thermo,EF0651) | 5 |
DNA+NF-water | 38.5 |
Total | 53.5 |
组分 | μL/rxn |
NF-water | 34.5 |
10×Klenow reaction buffer | 5 |
dNTP(25mM) | 2 |
500-Extension Primer | 1 |
1%Tween-20 | 2.5 |
Total | 45 |
组分 | μL/rxn |
PAP探针 | 1 |
DNA文库 | 12.3 |
10×ExtaqBuffer | 2 |
100×Tween20Solμtion | 0.2 |
DMSO | 0.5 |
5×Betaine Solution | 4 |
组分 | μL/rxn |
延伸后纯化产物 | 40 |
10×Exonuclease I Buffer | 5 |
Exonuclease I | 5 |
总体积 | 50 |
组分 | μL/rxn |
外切酶I(NEB,M0293L)消化产物纯化 | 40 |
2x KAPA HiFi HotStart Ready Mix | 50 |
postPCR_R(10μM) | 5 |
postPCR_L(10μM) | 5 |
总体积 | 100 |
*基因 | 变异位点 | HD777(频率%) | HD779(频率%) |
EGFR | L858R | 0.1 | 5 |
EGFR | ΔE746-A750 | 0.1 | 5 |
EGFR | T790M | 0.1 | 5 |
EGFR | V769-D770insASV | 0.1 | 5 |
KRAS | G12D | 0.13 | 6.3 |
PIK3CA | E545K | 0.13 | 6.3 |
Claims (21)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810864455.6A CN110791813B (zh) | 2018-08-01 | 2018-08-01 | 对单链dna进行处理的方法及应用 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810864455.6A CN110791813B (zh) | 2018-08-01 | 2018-08-01 | 对单链dna进行处理的方法及应用 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110791813A CN110791813A (zh) | 2020-02-14 |
CN110791813B true CN110791813B (zh) | 2023-06-16 |
Family
ID=69425022
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810864455.6A Active CN110791813B (zh) | 2018-08-01 | 2018-08-01 | 对单链dna进行处理的方法及应用 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN110791813B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110904512A (zh) * | 2018-09-14 | 2020-03-24 | 广州华大基因医学检验所有限公司 | 一种适用于单链dna的高通量测序文库构建方法 |
CN112680796A (zh) * | 2021-01-18 | 2021-04-20 | 深圳市睿法生物科技有限公司 | 一种靶标基因富集建库方法 |
CN112941073B (zh) * | 2021-03-29 | 2023-03-14 | 武汉伯远生物科技有限公司 | 一种单链dna接头及其制备和应用 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102061335A (zh) * | 2010-11-15 | 2011-05-18 | 苏州众信生物技术有限公司 | 一种二代高通量测序的不对称dna双链接头及其应用 |
CN105463585A (zh) * | 2014-09-12 | 2016-04-06 | 清华大学 | 基于单链dna分子构建测序文库的方法及其应用 |
WO2016049929A1 (zh) * | 2014-09-30 | 2016-04-07 | 天津华大基因科技有限公司 | 构建测序文库的方法及其应用 |
WO2016082130A1 (zh) * | 2014-11-26 | 2016-06-02 | 深圳华大基因研究院 | 一种核酸的双接头单链环状文库的构建方法和试剂 |
CN106715713A (zh) * | 2014-09-12 | 2017-05-24 | 深圳华大基因科技有限公司 | 试剂盒及其在核酸测序中的用途 |
CN107002292A (zh) * | 2014-11-26 | 2017-08-01 | 深圳华大基因研究院 | 一种核酸的双接头单链环状文库的构建方法和试剂 |
CN108060191A (zh) * | 2017-11-07 | 2018-05-22 | 深圳华大基因科技有限公司 | 一种双链核酸片段加接头的方法、文库构建方法和试剂盒 |
CN108085315A (zh) * | 2016-11-21 | 2018-05-29 | 深圳华大基因科技有限公司 | 一种用于无创产前检测的文库构建方法及试剂盒 |
-
2018
- 2018-08-01 CN CN201810864455.6A patent/CN110791813B/zh active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102061335A (zh) * | 2010-11-15 | 2011-05-18 | 苏州众信生物技术有限公司 | 一种二代高通量测序的不对称dna双链接头及其应用 |
CN105463585A (zh) * | 2014-09-12 | 2016-04-06 | 清华大学 | 基于单链dna分子构建测序文库的方法及其应用 |
CN106715713A (zh) * | 2014-09-12 | 2017-05-24 | 深圳华大基因科技有限公司 | 试剂盒及其在核酸测序中的用途 |
WO2016049929A1 (zh) * | 2014-09-30 | 2016-04-07 | 天津华大基因科技有限公司 | 构建测序文库的方法及其应用 |
WO2016082130A1 (zh) * | 2014-11-26 | 2016-06-02 | 深圳华大基因研究院 | 一种核酸的双接头单链环状文库的构建方法和试剂 |
CN107002291A (zh) * | 2014-11-26 | 2017-08-01 | 深圳华大基因研究院 | 一种核酸的双接头单链环状文库的构建方法和试剂 |
CN107002292A (zh) * | 2014-11-26 | 2017-08-01 | 深圳华大基因研究院 | 一种核酸的双接头单链环状文库的构建方法和试剂 |
CN108085315A (zh) * | 2016-11-21 | 2018-05-29 | 深圳华大基因科技有限公司 | 一种用于无创产前检测的文库构建方法及试剂盒 |
CN108060191A (zh) * | 2017-11-07 | 2018-05-22 | 深圳华大基因科技有限公司 | 一种双链核酸片段加接头的方法、文库构建方法和试剂盒 |
Also Published As
Publication number | Publication date |
---|---|
CN110791813A (zh) | 2020-02-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP7379418B2 (ja) | 腫瘍のディープシークエンシングプロファイリング | |
CN109536579B (zh) | 单链测序文库的构建方法及其应用 | |
CN107541791A (zh) | 血浆游离dna甲基化检测文库的构建方法、试剂盒及应用 | |
CN112195521A (zh) | 一种基于转座酶的dna/rna共建库方法、试剂盒及应用 | |
CN110791813B (zh) | 对单链dna进行处理的方法及应用 | |
CN109576346B (zh) | 高通量测序文库的构建方法及其应用 | |
WO2016049878A1 (zh) | 一种基于snp分型的亲子鉴定方法及应用 | |
CN107699957B (zh) | 基于dna的融合基因定量测序建库、检测方法及其应用 | |
CN108753954B (zh) | 痴呆相关基因的捕获探针组、试剂盒、文库构建方法和用途 | |
CN110760936A (zh) | 构建dna甲基化文库的方法及其应用 | |
JP2020512405A (ja) | ワンステップでアンプリコンライブラリを迅速に構築する方法 | |
CN111187810A (zh) | 非诊断治疗目的的多个肿瘤相关基因的检测方法 | |
CN111378720A (zh) | 长链非编码rna的测序文库构建方法及其应用 | |
CN108251502B (zh) | 一种外周血游离肿瘤dna的富集方法、试剂盒及其应用 | |
CN109686404B (zh) | 检测样本混淆的方法及装置 | |
Song et al. | Elution-free DNA detection using CRISPR/Cas9-mediated light-up aptamer transcription: Toward all-in-one DNA purification and detection tube | |
CN109280696B (zh) | Snp检测技术拆分混合样本的方法 | |
CN112259165B (zh) | 用于检测微卫星不稳定性状态的方法及系统 | |
CN117467762A (zh) | 一种乳腺癌基因检测的探针组合物和试剂盒 | |
CN116083529B (zh) | 一种靶向富集基因组目标区域的dna的方法及其应用 | |
CN116042610A (zh) | 动态突变str位点的检测探针组合及测序分析方法 | |
CN108929901B (zh) | 一种用于痕量dna的多重扩增建库方法及其专用试剂盒 | |
CN106554993A (zh) | 试剂盒及其用途 | |
KR102695246B1 (ko) | 유전체와 후성 유전체 동시 분석 방법 및 분석 시스템 | |
CN112708665B (zh) | 用于肺癌多基因突变测序文库的构建方法与试剂盒 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information |
Address after: Room 401, Zone B, No. 22, Qinglan Street, Panyu District, Guangzhou City, Guangdong Province, 510006 Applicant after: BGI-GUANGZHOU MEDICAL LABORATORY Co.,Ltd. Applicant after: BGI SHENZHEN Co.,Ltd. Applicant after: Shenzhen Huada Medical Laboratory Address before: Room 401, Zone B, No. 22, Qinglan Street, Panyu District, Guangzhou City, Guangdong Province, 510006 Applicant before: BGI-GUANGZHOU MEDICAL LABORATORY Co.,Ltd. Applicant before: BGI SHENZHEN Co.,Ltd. Applicant before: SHENZHEN HUADA CLINIC EXAMINATION CENTER |
|
CB02 | Change of applicant information | ||
GR01 | Patent grant | ||
GR01 | Patent grant |