BR112021015626A2 - Via de degradação para açúcares pentose e hexose - Google Patents

Via de degradação para açúcares pentose e hexose

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Publication number
BR112021015626A2
BR112021015626A2 BR112021015626A BR112021015626A BR112021015626A2 BR 112021015626 A2 BR112021015626 A2 BR 112021015626A2 BR 112021015626 A BR112021015626 A BR 112021015626A BR 112021015626 A BR112021015626 A BR 112021015626A BR 112021015626 A2 BR112021015626 A2 BR 112021015626A2
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BR
Brazil
Prior art keywords
pentose
meg
hexose sugars
degradation pathway
coproducts
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BR112021015626A
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English (en)
Other versions
BR112021015626B1 (pt
Inventor
Johannes Koch Daniel
Felipe Galzerani
Marie François Jean
Pederson Parizzi Lucas
Sophie Lajus
Original Assignee
Braskem Sa
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Application filed by Braskem Sa filed Critical Braskem Sa
Publication of BR112021015626A2 publication Critical patent/BR112021015626A2/pt
Publication of BR112021015626B1 publication Critical patent/BR112021015626B1/pt

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    • C12P7/00—Preparation of oxygen-containing organic compounds
    • C12P7/40—Preparation of oxygen-containing organic compounds containing a carboxyl group including Peroxycarboxylic acids
    • C12P7/42—Hydroxy-carboxylic acids
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    • C12P17/00—Preparation of heterocyclic carbon compounds with only O, N, S, Se or Te as ring hetero atoms
    • C12P17/18—Preparation of heterocyclic carbon compounds with only O, N, S, Se or Te as ring hetero atoms containing at least two hetero rings condensed among themselves or condensed with a common carbocyclic ring system, e.g. rifamycin
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    • C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
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    • C12P17/00—Preparation of heterocyclic carbon compounds with only O, N, S, Se or Te as ring hetero atoms
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    • C12P7/00—Preparation of oxygen-containing organic compounds
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    • C12P13/00—Preparation of nitrogen-containing organic compounds
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    • C12Y101/01—Oxidoreductases acting on the CH-OH group of donors (1.1) with NAD+ or NADP+ as acceptor (1.1.1)
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    • C12Y102/01009—Glyceraldehyde-3-phosphate dehydrogenase (NADP+) (1.2.1.9)
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    • C12Y202/00—Transferases transferring aldehyde or ketonic groups (2.2)
    • C12Y202/01—Transketolases and transaldolases (2.2.1)
    • C12Y202/01002—Transaldolase (2.2.1.2)
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    • C12Y207/01—Phosphotransferases with an alcohol group as acceptor (2.7.1)
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    • C12Y301/00—Hydrolases acting on ester bonds (3.1)
    • C12Y301/01—Carboxylic ester hydrolases (3.1.1)
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  • Chemical & Material Sciences (AREA)
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  • Preparation Of Compounds By Using Micro-Organisms (AREA)
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Abstract

via de degradação para açúcares pentose e hexose. a presente invenção refere-se a micro-organismos recombinantes úteis na biossíntese de monoetileno glicol (meg) ou ácido glicólico (ga), ou meg e um ou mais coprodutos, a partir de um ou mais açúcares pentose e/ou hexose. são também providos métodos de produção de meg (ou ga), ou meg (ou ga) e um ou mais coprodutos, a partir de um ou mais açúcares pentose e/ou hexose usando os micro-organismos recombinantes, bem como composições compreendendo os micro-organismos recombinantes e/ou os produtos meg (ou ga) ou meg e um ou mais coprodutos.
BR112021015626-7A 2019-02-20 2020-02-20 Microorganismo recombinante superexpressando uma enzima tendo atividade d-ribose-5-fosfato aldolase, método de produção do mesmo e método de produção de um ou mais produtos selecionados de monoetilenoglicol e ácido glicólico BR112021015626B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201962808258P 2019-02-20 2019-02-20
US62/808,258 2019-02-20
PCT/BR2020/050053 WO2020168408A1 (en) 2019-02-20 2020-02-20 Degradation pathway for pentose and hexose sugars

Publications (2)

Publication Number Publication Date
BR112021015626A2 true BR112021015626A2 (pt) 2021-11-30
BR112021015626B1 BR112021015626B1 (pt) 2024-04-24

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Also Published As

Publication number Publication date
CN113710798A (zh) 2021-11-26
WO2020168408A1 (en) 2020-08-27
JP2024026211A (ja) 2024-02-28
JP2022521905A (ja) 2022-04-13
US11584944B2 (en) 2023-02-21
US20200283811A1 (en) 2020-09-10
EP3927816A1 (en) 2021-12-29
JP7463388B2 (ja) 2024-04-08

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