EP1611249A4 - Oligoribonucleotides and ribonucleases for cleaving rna - Google Patents

Oligoribonucleotides and ribonucleases for cleaving rna

Info

Publication number
EP1611249A4
EP1611249A4 EP03716922A EP03716922A EP1611249A4 EP 1611249 A4 EP1611249 A4 EP 1611249A4 EP 03716922 A EP03716922 A EP 03716922A EP 03716922 A EP03716922 A EP 03716922A EP 1611249 A4 EP1611249 A4 EP 1611249A4
Authority
EP
European Patent Office
Prior art keywords
oligoribonucleotides
ribonucleases
cleaving rna
cleaving
rna
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.)
Withdrawn
Application number
EP03716922A
Other languages
German (de)
French (fr)
Other versions
EP1611249A1 (en
Inventor
Stanley T Crooke
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ionis Pharmaceuticals Inc
Original Assignee
Isis Pharmaceuticals Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Isis Pharmaceuticals Inc filed Critical Isis Pharmaceuticals Inc
Publication of EP1611249A1 publication Critical patent/EP1611249A1/en
Publication of EP1611249A4 publication Critical patent/EP1611249A4/en
Withdrawn legal-status Critical Current

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    • 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
    • C12N15/1135—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 against oncogenes or tumor suppressor genes
    • 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
    • C07H21/02—Compounds containing two or more mononucleotide units having separate phosphate or polyphosphate groups linked by saccharide radicals of nucleoside groups, e.g. nucleic acids with ribosyl as saccharide radical
    • 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
    • C07H21/04—Compounds containing two or more mononucleotide units having separate phosphate or polyphosphate groups linked by saccharide radicals of nucleoside groups, e.g. nucleic acids with deoxyribosyl as saccharide radical
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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    • 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
    • C12N15/111—General methods applicable to biologically active non-coding 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
    • 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 RNAses, DNAses
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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    • C12N2310/00—Structure or type of the nucleic acid
    • C12N2310/10—Type of nucleic acid
    • C12N2310/11—Antisense
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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    • C12N2310/00—Structure or type of the nucleic acid
    • C12N2310/10—Type of nucleic acid
    • C12N2310/14—Type of nucleic acid interfering N.A.
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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    • C12N2310/00—Structure or type of the nucleic acid
    • C12N2310/30—Chemical structure
    • C12N2310/31—Chemical structure of the backbone
    • C12N2310/311—Phosphotriesters
    • C—CHEMISTRY; METALLURGY
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    • C12N2310/00—Structure or type of the nucleic acid
    • C12N2310/30—Chemical structure
    • C12N2310/31—Chemical structure of the backbone
    • C12N2310/312—Phosphonates
    • C12N2310/3125—Methylphosphonates
    • C—CHEMISTRY; METALLURGY
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    • C12N2310/00—Structure or type of the nucleic acid
    • C12N2310/30—Chemical structure
    • C12N2310/31—Chemical structure of the backbone
    • C12N2310/313—Phosphorodithioates
    • C—CHEMISTRY; METALLURGY
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    • C12N2310/00—Structure or type of the nucleic acid
    • C12N2310/30—Chemical structure
    • C12N2310/31—Chemical structure of the backbone
    • C12N2310/314—Phosphoramidates
    • C—CHEMISTRY; METALLURGY
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    • C12N2310/00—Structure or type of the nucleic acid
    • C12N2310/30—Chemical structure
    • C12N2310/31—Chemical structure of the backbone
    • C12N2310/315—Phosphorothioates
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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    • C12N2310/00—Structure or type of the nucleic acid
    • C12N2310/30—Chemical structure
    • C12N2310/31—Chemical structure of the backbone
    • C12N2310/316—Phosphonothioates
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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    • C12N2310/00—Structure or type of the nucleic acid
    • C12N2310/30—Chemical structure
    • C12N2310/31—Chemical structure of the backbone
    • C12N2310/318—Chemical structure of the backbone where the PO2 is completely replaced, e.g. MMI or formacetal
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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    • C12N2310/00—Structure or type of the nucleic acid
    • C12N2310/30—Chemical structure
    • C12N2310/32—Chemical structure of the sugar
    • C12N2310/321—2'-O-R Modification
    • 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
    • C12N2310/30—Chemical structure
    • C12N2310/32—Chemical structure of the sugar
    • C12N2310/323—Chemical structure of the sugar modified ring structure
    • 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
    • C12N2310/30—Chemical structure
    • C12N2310/32—Chemical structure of the sugar
    • C12N2310/323—Chemical structure of the sugar modified ring structure
    • C12N2310/3233—Morpholino-type ring
    • 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
    • C12N2310/30—Chemical structure
    • C12N2310/34—Spatial arrangement of the modifications
    • C12N2310/341—Gapmers, i.e. of the type ===---===
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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    • C12N2310/00—Structure or type of the nucleic acid
    • C12N2310/30—Chemical structure
    • C12N2310/34—Spatial arrangement of the modifications
    • C12N2310/346—Spatial arrangement of the modifications having a combination of backbone and sugar modifications
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/582—Recycling of unreacted starting or intermediate materials
EP03716922A 2003-03-31 2003-03-31 Oligoribonucleotides and ribonucleases for cleaving rna Withdrawn EP1611249A4 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2003/009808 WO2004097049A1 (en) 2003-03-31 2003-03-31 Oligoribonucleotides and ribonucleases for cleaving rna

Publications (2)

Publication Number Publication Date
EP1611249A1 EP1611249A1 (en) 2006-01-04
EP1611249A4 true EP1611249A4 (en) 2006-06-28

Family

ID=33415178

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03716922A Withdrawn EP1611249A4 (en) 2003-03-31 2003-03-31 Oligoribonucleotides and ribonucleases for cleaving rna

Country Status (3)

Country Link
EP (1) EP1611249A4 (en)
AU (1) AU2003220608A1 (en)
WO (1) WO2004097049A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7812149B2 (en) 1996-06-06 2010-10-12 Isis Pharmaceuticals, Inc. 2′-Fluoro substituted oligomeric compounds and compositions for use in gene modulations
US9096636B2 (en) 1996-06-06 2015-08-04 Isis Pharmaceuticals, Inc. Chimeric oligomeric compounds and their use in gene modulation
US5898031A (en) 1996-06-06 1999-04-27 Isis Pharmaceuticals, Inc. Oligoribonucleotides for cleaving RNA
CA2504929C (en) 2002-11-05 2014-07-22 Charles Allerson Compositions comprising alternating 2'-modified nucleosides for use in gene modulation
US8569474B2 (en) 2004-03-09 2013-10-29 Isis Pharmaceuticals, Inc. Double stranded constructs comprising one or more short strands hybridized to a longer strand
US8394947B2 (en) 2004-06-03 2013-03-12 Isis Pharmaceuticals, Inc. Positionally modified siRNA constructs
US7884086B2 (en) 2004-09-08 2011-02-08 Isis Pharmaceuticals, Inc. Conjugates for use in hepatocyte free uptake assays
CN110615823B (en) * 2015-07-25 2023-09-05 成都博腾药业有限公司 Preparation method of (2 'R) -2' -deoxidized-2 '-fluoro-2' -methyluridine
EP3658565B1 (en) 2017-07-28 2022-11-09 Bristol-Myers Squibb Company Cyclic dinucleotides as anticancer agents
EP3728591A1 (en) * 2017-12-22 2020-10-28 Roche Innovation Center Copenhagen A/S Gapmer oligonucleotides comprising a phosphorodithioate internucleoside linkage
CN112500446B (en) * 2020-12-11 2022-08-02 平江县吉成科技有限责任公司 Synthetic method of 2 '-fluoro-2' -deoxyuridine
CN114621303B (en) * 2022-03-01 2024-04-02 思合基因(北京)生物科技有限公司 Efficient preparation method of 2' -O-substituted nucleoside

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997046570A1 (en) * 1996-06-06 1997-12-11 Isis Pharmaceuticals, Inc. Oligoribonucleotides and ribonucleases for cleaving rna
WO2000063364A2 (en) * 1999-04-21 2000-10-26 American Home Products Corporation Methods and compositions for inhibiting the function of polynucleotide sequences
DE10100588A1 (en) * 2001-01-09 2002-07-18 Ribopharma Ag Inhibiting expression of target genes, useful e.g. for treating tumors, by introducing into cells two double-stranded RNAs that are complementary to the target

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997046570A1 (en) * 1996-06-06 1997-12-11 Isis Pharmaceuticals, Inc. Oligoribonucleotides and ribonucleases for cleaving rna
US5898031A (en) * 1996-06-06 1999-04-27 Isis Pharmaceuticals, Inc. Oligoribonucleotides for cleaving RNA
WO2000063364A2 (en) * 1999-04-21 2000-10-26 American Home Products Corporation Methods and compositions for inhibiting the function of polynucleotide sequences
DE10100588A1 (en) * 2001-01-09 2002-07-18 Ribopharma Ag Inhibiting expression of target genes, useful e.g. for treating tumors, by introducing into cells two double-stranded RNAs that are complementary to the target

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
HAMILTON ANDREW J ET AL: "A species of small antisense RNA in posttranscriptional gene silencing in plants", SCIENCE, AMERICAN ASSOCIATION FOR THE ADVANCEMENT OF SCIENCE, US, vol. 286, no. 5441, 29 October 1999 (1999-10-29), pages 950 - 952, XP002149064, ISSN: 0036-8075 *
HUNTER CRAIG P: "Genetics: A touch of elegance with RNAi", CURRENT BIOLOGY, CURRENT SCIENCE,, GB, vol. 9, no. 12, 17 June 1999 (1999-06-17), pages R440 - R442, XP002211290, ISSN: 0960-9822 *
KUMAR M ET AL: "ANTISENSE RNA: FUNCTION AND FATE OF DUPLEX RNA IN CELLS OF HIGHER EUKARYOTES", MICROBIOLOGY AND MOLECULAR BIOLOGY REVIEWS, AMERICAN SOCIETY FOR MICROBIOLOGY, US, vol. 62, no. 4, 1998, pages 1415 - 1434, XP000909741, ISSN: 1092-2172 *
See also references of WO2004097049A1 *

Also Published As

Publication number Publication date
AU2003220608A1 (en) 2004-11-23
WO2004097049A1 (en) 2004-11-11
EP1611249A1 (en) 2006-01-04

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