CN113046403B - 一种基于构建atp再生系统高效催化合成paps的方法 - Google Patents
一种基于构建atp再生系统高效催化合成paps的方法 Download PDFInfo
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- CN113046403B CN113046403B CN202011069179.8A CN202011069179A CN113046403B CN 113046403 B CN113046403 B CN 113046403B CN 202011069179 A CN202011069179 A CN 202011069179A CN 113046403 B CN113046403 B CN 113046403B
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- GACDQMDRPRGCTN-KQYNXXCUSA-N 3'-phospho-5'-adenylyl sulfate Chemical compound C1=NC=2C(N)=NC=NC=2N1[C@@H]1O[C@H](COP(O)(=O)OS(O)(=O)=O)[C@@H](OP(O)(O)=O)[C@H]1O GACDQMDRPRGCTN-KQYNXXCUSA-N 0.000 title claims abstract description 75
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- TTWYZDPBDWHJOR-IDIVVRGQSA-L adenosine triphosphate disodium Chemical compound [Na+].[Na+].C1=NC=2C(N)=NC=NC=2N1[C@@H]1O[C@H](COP(O)(=O)OP(O)(=O)OP([O-])([O-])=O)[C@@H](O)[C@H]1O TTWYZDPBDWHJOR-IDIVVRGQSA-L 0.000 title description 3
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- XPPKVPWEQAFLFU-UHFFFAOYSA-N diphosphoric acid Chemical compound OP(O)(=O)OP(O)(O)=O XPPKVPWEQAFLFU-UHFFFAOYSA-N 0.000 claims abstract description 13
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- UNXRWKVEANCORM-UHFFFAOYSA-I triphosphate(5-) Chemical compound [O-]P([O-])(=O)OP([O-])(=O)OP([O-])([O-])=O UNXRWKVEANCORM-UHFFFAOYSA-I 0.000 claims description 2
- UNXRWKVEANCORM-UHFFFAOYSA-N triphosphoric acid Chemical compound OP(O)(=O)OP(O)(=O)OP(O)(O)=O UNXRWKVEANCORM-UHFFFAOYSA-N 0.000 claims description 2
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- ZKHQWZAMYRWXGA-UHFFFAOYSA-N Adenosine triphosphate Natural products C1=NC=2C(N)=NC=NC=2N1C1OC(COP(O)(=O)OP(O)(=O)OP(O)(O)=O)C(O)C1O ZKHQWZAMYRWXGA-UHFFFAOYSA-N 0.000 description 28
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- 239000000872 buffer Substances 0.000 description 9
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- 241000187747 Streptomyces Species 0.000 description 3
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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
- C12P19/38—Nucleosides
- C12P19/40—Nucleosides having a condensed ring system containing a six-membered ring having two nitrogen atoms in the same ring, e.g. purine nucleosides
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- C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
- C12N9/10—Transferases (2.)
- C12N9/12—Transferases (2.) transferring phosphorus containing groups, e.g. kinases (2.7)
- C12N9/1229—Phosphotransferases with a phosphate group as acceptor (2.7.4)
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- C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
- C12N9/10—Transferases (2.)
- C12N9/12—Transferases (2.) transferring phosphorus containing groups, e.g. kinases (2.7)
- C12N9/1241—Nucleotidyltransferases (2.7.7)
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- 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
- C12P19/32—Nucleotides having a condensed ring system containing a six-membered ring having two N-atoms in the same ring, e.g. purine nucleotides, nicotineamide-adenine dinucleotide
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- C12Y207/00—Transferases transferring phosphorus-containing groups (2.7)
- C12Y207/01—Phosphotransferases with an alcohol group as acceptor (2.7.1)
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- C12Y207/00—Transferases transferring phosphorus-containing groups (2.7)
- C12Y207/07—Nucleotidyltransferases (2.7.7)
- C12Y207/07004—Sulfate adenylyltransferase (2.7.7.4)
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Abstract
Description
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CN202011069179.8A CN113046403B (zh) | 2020-09-30 | 2020-09-30 | 一种基于构建atp再生系统高效催化合成paps的方法 |
PCT/CN2020/137172 WO2022068089A1 (zh) | 2020-09-30 | 2020-12-17 | 一种基于构建atp再生系统高效催化合成paps的方法 |
US18/192,724 US20230272444A1 (en) | 2020-09-30 | 2023-03-30 | Method for efficient catalytic synthesis of PAPS based on constructing ATP regeneration system |
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CN202011069179.8A CN113046403B (zh) | 2020-09-30 | 2020-09-30 | 一种基于构建atp再生系统高效催化合成paps的方法 |
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CN113046403A CN113046403A (zh) | 2021-06-29 |
CN113046403B true CN113046403B (zh) | 2023-04-28 |
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US (1) | US20230272444A1 (zh) |
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CN114317640A (zh) * | 2021-09-10 | 2022-04-12 | 江南大学 | 一种基于paps制备不同分子量硫酸软骨素的方法 |
CN114763570B (zh) * | 2021-09-10 | 2024-02-27 | 江南大学 | 制备不同分子量肝素的磺酸化修饰体系构建及其应用 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103451165A (zh) * | 2013-08-06 | 2013-12-18 | 浙江师范大学 | 3’,5’-二磷酸腺苷酸特异性3’-核苷酸酶及其构建方法和应用 |
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