PH12013502571A1 - Crude cellulase cocktail for lignocellulosic materials degradation - Google Patents
Crude cellulase cocktail for lignocellulosic materials degradationInfo
- Publication number
- PH12013502571A1 PH12013502571A1 PH1/2013/502571A PH12013502571A PH12013502571A1 PH 12013502571 A1 PH12013502571 A1 PH 12013502571A1 PH 12013502571 A PH12013502571 A PH 12013502571A PH 12013502571 A1 PH12013502571 A1 PH 12013502571A1
- Authority
- PH
- Philippines
- Prior art keywords
- enzymes
- lignocellulosic materials
- degradation
- upm2
- upm1
- Prior art date
Links
- 239000012978 lignocellulosic material Substances 0.000 title abstract 3
- 230000015556 catabolic process Effects 0.000 title abstract 2
- 238000006731 degradation reaction Methods 0.000 title abstract 2
- 108010059892 Cellulase Proteins 0.000 title 1
- 229940106157 cellulase Drugs 0.000 title 1
- 108090000790 Enzymes Proteins 0.000 abstract 5
- 102000004190 Enzymes Human genes 0.000 abstract 5
- 101100208968 Arabidopsis thaliana UPM1 gene Proteins 0.000 abstract 2
- 241001225321 Aspergillus fumigatus Species 0.000 abstract 2
- 241001460073 Trichoderma asperellum Species 0.000 abstract 2
- 229940091771 aspergillus fumigatus Drugs 0.000 abstract 2
- 102000005575 Cellulases Human genes 0.000 abstract 1
- 108010084185 Cellulases Proteins 0.000 abstract 1
- 241000233866 Fungi Species 0.000 abstract 1
- 108010059820 Polygalacturonase Proteins 0.000 abstract 1
- 108010093305 exopolygalacturonase Proteins 0.000 abstract 1
- 238000000855 fermentation Methods 0.000 abstract 1
- 230000004151 fermentation Effects 0.000 abstract 1
- 239000000758 substrate Substances 0.000 abstract 1
- 235000000346 sugar Nutrition 0.000 abstract 1
- 150000008163 sugars Chemical class 0.000 abstract 1
- -1 xylaneses Proteins 0.000 abstract 1
Classifications
-
- 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)
- C12N9/24—Hydrolases (3) acting on glycosyl compounds (3.2)
-
- 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)
- C12N9/24—Hydrolases (3) acting on glycosyl compounds (3.2)
- C12N9/2402—Hydrolases (3) acting on glycosyl compounds (3.2) hydrolysing O- and S- glycosyl compounds (3.2.1)
- C12N9/2405—Glucanases
- C12N9/2434—Glucanases acting on beta-1,4-glucosidic bonds
- C12N9/2437—Cellulases (3.2.1.4; 3.2.1.74; 3.2.1.91; 3.2.1.150)
-
- 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)
- C12N9/24—Hydrolases (3) acting on glycosyl compounds (3.2)
- C12N9/2402—Hydrolases (3) acting on glycosyl compounds (3.2) hydrolysing O- and S- glycosyl compounds (3.2.1)
- C12N9/2477—Hemicellulases not provided in a preceding group
- C12N9/248—Xylanases
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Organic Chemistry (AREA)
- Zoology (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Wood Science & Technology (AREA)
- Microbiology (AREA)
- Biotechnology (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Enzymes And Modification Thereof (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Abstract
The invention provides enzymes which are useful for degradation of lignocellulosic materials, which is obtained from Trichoderma asperellum UPM1 and Aspergillus fumigatus UPM2 and wherein the steps includes: (a) growing of the Trichoderma asperellum UPM1 and Aspergillus fumigatus UPM2; (b) carrying out fermentation process using the fungi grown from step (a) with substrates which has been treated to obtain enzymes; and (c) recovering the enzymes from fermented products obtained from step (b). The enzymes recovered include cellulases, xylaneses, pectinases or a combination of these enzymes which can be further used to hydrolyze lignocellulosic materials forfermentable sugars.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MYPI2011002674A MY180248A (en) | 2011-06-10 | 2011-06-10 | Crude cellulase cocktail for lignocellulosic materials degradation |
| PCT/MY2012/000079 WO2012169872A1 (en) | 2011-06-10 | 2012-04-12 | Crude cellulase cocktail for lignocellulosic materials degradation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PH12013502571A1 true PH12013502571A1 (en) | 2014-01-27 |
Family
ID=47296262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PH1/2013/502571A PH12013502571A1 (en) | 2011-06-10 | 2012-04-12 | Crude cellulase cocktail for lignocellulosic materials degradation |
Country Status (3)
| Country | Link |
|---|---|
| MY (1) | MY180248A (en) |
| PH (1) | PH12013502571A1 (en) |
| WO (1) | WO2012169872A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110846261B (en) * | 2019-12-20 | 2022-07-19 | 河南省科学院生物研究所有限责任公司 | Straw returning fast decay promoting microbial inoculum |
| CN114214206B (en) * | 2021-12-07 | 2023-04-25 | 南京工业大学 | Strain for efficiently degrading biomass and application thereof |
| CN120249078A (en) * | 2025-06-06 | 2025-07-04 | 中国科学院天津工业生物技术研究所 | A straw solid-state fermentation Trichoderma longifolia and its fermentation process |
-
2011
- 2011-06-10 MY MYPI2011002674A patent/MY180248A/en unknown
-
2012
- 2012-04-12 PH PH1/2013/502571A patent/PH12013502571A1/en unknown
- 2012-04-12 WO PCT/MY2012/000079 patent/WO2012169872A1/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| MY180248A (en) | 2020-11-26 |
| WO2012169872A1 (en) | 2012-12-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2012173659A3 (en) | Lignocellulosic hydrolysates as feedstocks for isobutanol fermentation | |
| EA028880B9 (en) | Process for enzymatic hydrolysis of lignocellulosic material and fermentation of sugars | |
| IN2012DN02509A (en) | ||
| MX2019008666A (en) | Process for enzymatic hydrolysis of lignocellulosic material and fermentation of sugars. | |
| MX2016012798A (en) | Process and apparatus for enzymatic hydrolysis of lignocellulosic material and fermentation of sugars. | |
| MX2013012338A (en) | Use of cellulase and glucoamylase to improve ethanol yields from fermentation. | |
| MX348696B (en) | Processes for producing fermentation products. | |
| MY181516A (en) | Process for enzymatic hydrolysis of lignocellulosic material and fermentation of sugars | |
| MX2010002185A (en) | Method for cellulase production. | |
| WO2011126897A3 (en) | Methods for enhancing by-products from fermentation processes | |
| MX2012012522A (en) | Method for inoculating yeast into fruit juice. | |
| UA106372C2 (en) | Enzymatic complex | |
| NZ609775A (en) | Improved process for recovering sugars from a pretreatment stream of lignocellulosic biomass | |
| MY162491A (en) | Treatment method for biomass to maximize sugar yield, and additive used in same | |
| PH12013502571A1 (en) | Crude cellulase cocktail for lignocellulosic materials degradation | |
| UA116987C2 (en) | Method for producing an enzyme cocktail using the liquid residue from a method for biochemically converting lignocellulosic materials | |
| WO2013004377A3 (en) | Compositions comprising cellobiose dehydrogenase from pycnoporus cinnabarinus and their use for the degradation of lignocellulosic biomass | |
| WO2012103385A3 (en) | Biocatalysts synthesizing deregulated cellulases | |
| WO2012068537A3 (en) | New biocatalysts and primers for production of chemicals | |
| WO2013166405A3 (en) | Cellulolytic enzyme enhancement of dry grind corn processing and ethanol production | |
| WO2012153188A3 (en) | Process and system for the production of biogas from vegetal biomass | |
| WO2013083801A3 (en) | Biogas from substrates comprising animal manure and enzymes | |
| WO2017034388A8 (en) | WHITE-ROT BASIDIOMYCETE-PYCNOPORUS SANGUINEUS (GanoBF2) FOR PRODUCTION OF LIGNOCELLULOLYTIC ENZYMES USING LIGNOCELLULOSIC AGRO WASTES | |
| WO2012087068A3 (en) | Treatment method for biomass to maximize sugar yield, and additive used in same | |
| TH140702A (en) | Multiple coarse cellulase for lignocellulose degradation |