WO2023102502A4 - Enriched peptide detection by single molecule sequencing - Google Patents
Enriched peptide detection by single molecule sequencing Download PDFInfo
- Publication number
- WO2023102502A4 WO2023102502A4 PCT/US2022/080781 US2022080781W WO2023102502A4 WO 2023102502 A4 WO2023102502 A4 WO 2023102502A4 US 2022080781 W US2022080781 W US 2022080781W WO 2023102502 A4 WO2023102502 A4 WO 2023102502A4
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- target
- construct
- peptide
- constructs
- standard
- Prior art date
Links
- 108090000765 processed proteins & peptides Proteins 0.000 title claims 73
- 238000001514 detection method Methods 0.000 title 1
- 238000012163 sequencing technique Methods 0.000 title 1
- 102000004169 proteins and genes Human genes 0.000 claims abstract 12
- 108090000623 proteins and genes Proteins 0.000 claims abstract 12
- 239000012472 biological sample Substances 0.000 claims abstract 10
- 108091034117 Oligonucleotide Proteins 0.000 claims 30
- 239000011230 binding agent Substances 0.000 claims 23
- 239000000523 sample Substances 0.000 claims 21
- 102000004196 processed proteins & peptides Human genes 0.000 claims 14
- 230000002797 proteolythic effect Effects 0.000 claims 11
- 125000003277 amino group Chemical group 0.000 claims 9
- 230000029087 digestion Effects 0.000 claims 9
- 238000000034 method Methods 0.000 claims 8
- 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 claims 7
- 238000007385 chemical modification Methods 0.000 claims 7
- KDXKERNSBIXSRK-UHFFFAOYSA-N Lysine Natural products NCCCCC(N)C(O)=O KDXKERNSBIXSRK-UHFFFAOYSA-N 0.000 claims 6
- 239000004472 Lysine Substances 0.000 claims 6
- 125000003588 lysine group Chemical group [H]N([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])(N([H])[H])C(*)=O 0.000 claims 6
- 239000000203 mixture Substances 0.000 claims 4
- 239000002253 acid Substances 0.000 claims 3
- 150000001413 amino acids Chemical group 0.000 claims 3
- 230000000295 complement effect Effects 0.000 claims 3
- 208000035657 Abasia Diseases 0.000 claims 2
- 230000027455 binding Effects 0.000 claims 2
- 238000009396 hybridization Methods 0.000 claims 2
- 238000003780 insertion Methods 0.000 claims 2
- 125000000729 N-terminal amino-acid group Chemical group 0.000 claims 1
- 235000009074 Phytolacca americana Nutrition 0.000 claims 1
- 240000007643 Phytolacca americana Species 0.000 claims 1
- 238000003776 cleavage reaction Methods 0.000 claims 1
- 108020004707 nucleic acids Proteins 0.000 claims 1
- 102000039446 nucleic acids Human genes 0.000 claims 1
- 150000007523 nucleic acids Chemical class 0.000 claims 1
- 230000000379 polymerizing effect Effects 0.000 claims 1
- 230000007017 scission Effects 0.000 claims 1
- 230000009870 specific binding Effects 0.000 claims 1
- 108010067902 Peptide Library Proteins 0.000 abstract 1
- 239000008280 blood Substances 0.000 abstract 1
- 210000004369 blood Anatomy 0.000 abstract 1
- 238000005259 measurement Methods 0.000 abstract 1
- 230000035945 sensitivity Effects 0.000 abstract 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
- C12Q1/34—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving hydrolase
- C12Q1/37—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving hydrolase involving peptidase or proteinase
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/68—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving proteins, peptides or amino acids
- G01N33/6803—General methods of protein analysis not limited to specific proteins or families of proteins
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Molecular Biology (AREA)
- Immunology (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Microbiology (AREA)
- Biochemistry (AREA)
- Zoology (AREA)
- Hematology (AREA)
- Biomedical Technology (AREA)
- Biophysics (AREA)
- Urology & Nephrology (AREA)
- Wood Science & Technology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- Biotechnology (AREA)
- Medicinal Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Pathology (AREA)
- Food Science & Technology (AREA)
- Bioinformatics & Computational Biology (AREA)
- Cell Biology (AREA)
- General Engineering & Computer Science (AREA)
- Genetics & Genomics (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
Abstract
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP22902411.2A EP4441277A2 (en) | 2021-12-01 | 2022-12-01 | Enriched peptide detection by single molecule sequencing |
CA3238472A CA3238472A1 (en) | 2021-12-01 | 2022-12-01 | Enriched peptide detection by single molecule sequencing |
AU2022400954A AU2022400954A1 (en) | 2021-12-01 | 2022-12-01 | Enriched peptide detection by single molecule sequencing |
Applications Claiming Priority (18)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US202163284990P | 2021-12-01 | 2021-12-01 | |
US63/284,990 | 2021-12-01 | ||
US202163288987P | 2021-12-13 | 2021-12-13 | |
US63/288,987 | 2021-12-13 | ||
US202263296196P | 2022-01-04 | 2022-01-04 | |
US63/296,196 | 2022-01-04 | ||
US202263303417P | 2022-01-26 | 2022-01-26 | |
US63/303,417 | 2022-01-26 | ||
US202263313760P | 2022-02-25 | 2022-02-25 | |
US63/313,760 | 2022-02-25 | ||
US202263340001P | 2022-05-10 | 2022-05-10 | |
US63/340,001 | 2022-05-10 | ||
US202263348213P | 2022-06-02 | 2022-06-02 | |
US63/348,213 | 2022-06-02 | ||
US202263352925P | 2022-06-16 | 2022-06-16 | |
US63/352,925 | 2022-06-16 | ||
US202263373875P | 2022-08-30 | 2022-08-30 | |
US63/373,875 | 2022-08-30 |
Publications (3)
Publication Number | Publication Date |
---|---|
WO2023102502A2 WO2023102502A2 (en) | 2023-06-08 |
WO2023102502A3 WO2023102502A3 (en) | 2023-09-14 |
WO2023102502A4 true WO2023102502A4 (en) | 2023-10-12 |
Family
ID=86613124
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2022/080781 WO2023102502A2 (en) | 2021-12-01 | 2022-12-01 | Enriched peptide detection by single molecule sequencing |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP4441277A2 (en) |
AU (1) | AU2022400954A1 (en) |
CA (1) | CA3238472A1 (en) |
WO (1) | WO2023102502A2 (en) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050255491A1 (en) * | 2003-11-13 | 2005-11-17 | Lee Frank D | Small molecule and peptide arrays and uses thereof |
AU2013284452B2 (en) * | 2012-06-27 | 2017-08-31 | Siscapa Assay Technologies, Inc. | Multipurpose mass spectrometric assay panels for peptides |
JP6088710B2 (en) * | 2013-08-19 | 2017-03-01 | シンギュラー・バイオ・インコーポレイテッド | Single molecule detection assays and uses thereof |
WO2019089846A1 (en) * | 2017-10-31 | 2019-05-09 | Encodia, Inc. | Methods and compositions for polypeptide analysis |
-
2022
- 2022-12-01 EP EP22902411.2A patent/EP4441277A2/en active Pending
- 2022-12-01 CA CA3238472A patent/CA3238472A1/en active Pending
- 2022-12-01 AU AU2022400954A patent/AU2022400954A1/en active Pending
- 2022-12-01 WO PCT/US2022/080781 patent/WO2023102502A2/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
CA3238472A1 (en) | 2023-06-08 |
AU2022400954A1 (en) | 2024-07-11 |
WO2023102502A2 (en) | 2023-06-08 |
EP4441277A2 (en) | 2024-10-09 |
WO2023102502A3 (en) | 2023-09-14 |
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