MX2023001476A - Produccion escalable de polirribonucleotidos de tama?o controlado. - Google Patents
Produccion escalable de polirribonucleotidos de tama?o controlado.Info
- Publication number
- MX2023001476A MX2023001476A MX2023001476A MX2023001476A MX2023001476A MX 2023001476 A MX2023001476 A MX 2023001476A MX 2023001476 A MX2023001476 A MX 2023001476A MX 2023001476 A MX2023001476 A MX 2023001476A MX 2023001476 A MX2023001476 A MX 2023001476A
- Authority
- MX
- Mexico
- Prior art keywords
- poly
- polyribonucleotides
- molecular weight
- controlled
- chains
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 abstract 3
- 101001066878 Homo sapiens Polyribonucleotide nucleotidyltransferase 1, mitochondrial Proteins 0.000 abstract 2
- 102000002681 Polyribonucleotide nucleotidyltransferase Human genes 0.000 abstract 2
- ZWIADYZPOWUWEW-XVFCMESISA-N CDP Chemical compound O=C1N=C(N)C=CN1[C@H]1[C@H](O)[C@H](O)[C@@H](COP(O)(=O)OP(O)(O)=O)O1 ZWIADYZPOWUWEW-XVFCMESISA-N 0.000 abstract 1
- SXRSQZLOMIGNAQ-UHFFFAOYSA-N Glutaraldehyde Chemical compound O=CCCCC=O SXRSQZLOMIGNAQ-UHFFFAOYSA-N 0.000 abstract 1
- JPXZQMKKFWMMGK-KQYNXXCUSA-N IDP Chemical compound O[C@@H]1[C@H](O)[C@@H](COP(O)(=O)OP(O)(O)=O)O[C@H]1N1C(N=CNC2=O)=C2N=C1 JPXZQMKKFWMMGK-KQYNXXCUSA-N 0.000 abstract 1
- 229920001519 homopolymer Polymers 0.000 abstract 1
- 238000011031 large-scale manufacturing process Methods 0.000 abstract 1
- 239000000178 monomer Substances 0.000 abstract 1
- 102000040430 polynucleotide Human genes 0.000 abstract 1
- 108091033319 polynucleotide Proteins 0.000 abstract 1
- 230000035484 reaction time Effects 0.000 abstract 1
- 238000010963 scalable process Methods 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
Classifications
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P19/00—Preparation of compounds containing saccharide radicals
- C12P19/26—Preparation of nitrogen-containing carbohydrates
- C12P19/28—N-glycosides
- C12P19/30—Nucleotides
- C12P19/34—Polynucleotides, e.g. nucleic acids, oligoribonucleotides
-
- 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
- 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
- C12N11/00—Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
- C12N11/02—Enzymes or microbial cells immobilised on or in an organic carrier
- C12N11/06—Enzymes or microbial cells immobilised on or in an organic carrier attached to the carrier via a bridging agent
-
- 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
- C12N11/00—Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
- C12N11/02—Enzymes or microbial cells immobilised on or in an organic carrier
- C12N11/08—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a synthetic polymer
- C12N11/082—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a synthetic polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C12N11/087—Acrylic 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
- C12Q1/48—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving transferase
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Y—ENZYMES
- C12Y207/00—Transferases transferring phosphorus-containing groups (2.7)
- C12Y207/07—Nucleotidyltransferases (2.7.7)
- C12Y207/07008—Polyribonucleotide nucleotidyltransferase (2.7.7.8), i.e. polynucleotide phosphorylase
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2333/00—Assays involving biological materials from specific organisms or of a specific nature
- G01N2333/90—Enzymes; Proenzymes
- G01N2333/91—Transferases (2.)
- G01N2333/912—Transferases (2.) transferring phosphorus containing groups, e.g. kinases (2.7)
- G01N2333/91205—Phosphotransferases in general
- G01N2333/91245—Nucleotidyltransferases (2.7.7)
- G01N2333/9125—Nucleotidyltransferases (2.7.7) with a definite EC number (2.7.7.-)
- G01N2333/91265—Polyribonucleotide nucleotidyl transferases, i.e. polynucleotide phosphorylase (2.7.7.8)
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Genetics & Genomics (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Biotechnology (AREA)
- General Engineering & Computer Science (AREA)
- Molecular Biology (AREA)
- Microbiology (AREA)
- Biomedical Technology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biophysics (AREA)
- Immunology (AREA)
- Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Abstract
Un proceso escalable para la producción de polirribonucleótidos de rango de peso molecular controlado a través de la variación del tiempo de procesamiento y las concentraciones de entrada. Los elementos clave incluyen un método para la inmovilización de la polinucleótido fosforilasa que se ha unido covalentemente a un soporte sólido funcionalizado con amino a través de un enlace glutaraldehído; un método para hacer reaccionar repetidamente monómeros de difosfato de inosina o difosfato de citidina con polinucleótido fosforilasa inmovilizada para producir cadenas de polirribonucleótidos; control de la longitud de cadena de Poli(I) y Poli(C) variando la concentración de cofactor y la duración del tiempo de reacción; un método para la fabricación controlada y eficiente a gran escala de un rango específico y determinado de cadenas de homopolímero poli I y poli C de peso molecular.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US202063103487P | 2020-08-05 | 2020-08-05 | |
| PCT/US2021/010032 WO2022031314A2 (en) | 2020-08-05 | 2021-08-03 | Scalable production of polyribonucleotides of controlled size |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX2023001476A true MX2023001476A (es) | 2023-03-16 |
Family
ID=80118487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2023001476A MX2023001476A (es) | 2020-08-05 | 2021-08-03 | Produccion escalable de polirribonucleotidos de tama?o controlado. |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US20240262858A1 (es) |
| EP (1) | EP4192950A2 (es) |
| BR (1) | BR112023001947A2 (es) |
| CL (1) | CL2023000316A1 (es) |
| CO (1) | CO2023002702A2 (es) |
| MX (1) | MX2023001476A (es) |
| PE (1) | PE20231419A1 (es) |
| WO (1) | WO2022031314A2 (es) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023215516A2 (en) * | 2022-05-04 | 2023-11-09 | Helix Nanotechnologies, Inc. | Acetylated ribonucleic acids and uses thereof |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IL90600A0 (en) * | 1988-06-16 | 1990-01-18 | Du Pont | Polynucleotide phosphorylase immobilized on epoxy-activated beads |
| CA2002010A1 (en) * | 1988-11-07 | 1990-05-07 | Masahiro Kise | Immobilized enzyme and a method for application thereof |
| AU5943690A (en) * | 1989-07-03 | 1991-01-17 | E.I. Du Pont De Nemours And Company | Polynucleotide phosphorylase immobilized on tris(hydroxymethyl)methylacrylamide polymer beads |
| US20130150251A1 (en) * | 2011-10-28 | 2013-06-13 | The Curators Of The University Of Missouri | Methods for analyzing lariat rna |
-
2021
- 2021-08-03 PE PE2023000198A patent/PE20231419A1/es unknown
- 2021-08-03 US US17/803,950 patent/US20240262858A1/en active Pending
- 2021-08-03 MX MX2023001476A patent/MX2023001476A/es unknown
- 2021-08-03 BR BR112023001947A patent/BR112023001947A2/pt unknown
- 2021-08-03 EP EP21852377.7A patent/EP4192950A2/en active Pending
- 2021-08-03 WO PCT/US2021/010032 patent/WO2022031314A2/en active Application Filing
-
2023
- 2023-02-01 CL CL2023000316A patent/CL2023000316A1/es unknown
- 2023-03-03 CO CONC2023/0002702A patent/CO2023002702A2/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO2022031314A3 (en) | 2022-03-24 |
| BR112023001947A2 (pt) | 2023-04-11 |
| US20240262858A1 (en) | 2024-08-08 |
| WO2022031314A2 (en) | 2022-02-10 |
| PE20231419A1 (es) | 2023-09-13 |
| EP4192950A2 (en) | 2023-06-14 |
| CO2023002702A2 (es) | 2023-04-05 |
| CL2023000316A1 (es) | 2023-07-28 |
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