JP2006296358A5 - - Google Patents
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- Publication number
- JP2006296358A5 JP2006296358A5 JP2005125975A JP2005125975A JP2006296358A5 JP 2006296358 A5 JP2006296358 A5 JP 2006296358A5 JP 2005125975 A JP2005125975 A JP 2005125975A JP 2005125975 A JP2005125975 A JP 2005125975A JP 2006296358 A5 JP2006296358 A5 JP 2006296358A5
- Authority
- JP
- Japan
- Prior art keywords
- cellulase
- producing
- activity
- strain
- cultured
- 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.)
- Granted
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- 108010059892 Cellulase Proteins 0.000 claims description 35
- 229940106157 cellulase Drugs 0.000 claims description 35
- 238000004519 manufacturing process Methods 0.000 claims description 14
- 108010047754 beta-Glucosidase Proteins 0.000 claims description 13
- 102000006995 beta-Glucosidase Human genes 0.000 claims description 13
- 239000001913 cellulose Substances 0.000 claims description 12
- 229920002678 cellulose Polymers 0.000 claims description 12
- 241000894006 Bacteria Species 0.000 claims description 11
- 238000012258 culturing Methods 0.000 claims description 6
- FYGDTMLNYKFZSV-ZWSAEMDYSA-N cellotriose Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@H]1O[C@@H]1[C@@H](CO)O[C@@H](O[C@@H]2[C@H](OC(O)[C@H](O)[C@H]2O)CO)[C@H](O)[C@H]1O FYGDTMLNYKFZSV-ZWSAEMDYSA-N 0.000 claims description 5
- 241000223259 Trichoderma Species 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 24
- 239000000243 solution Substances 0.000 description 14
- 238000000034 method Methods 0.000 description 13
- 102000004190 Enzymes Human genes 0.000 description 9
- 108090000790 Enzymes Proteins 0.000 description 9
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 9
- 229940088598 enzyme Drugs 0.000 description 9
- 239000002609 medium Substances 0.000 description 9
- 241000499912 Trichoderma reesei Species 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 4
- FBAFATDZDUQKNH-UHFFFAOYSA-M iron chloride Chemical compound [Cl-].[Fe] FBAFATDZDUQKNH-UHFFFAOYSA-M 0.000 description 4
- 239000006228 supernatant Substances 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- 229940041514 candida albicans extract Drugs 0.000 description 3
- 230000000593 degrading effect Effects 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 239000001965 potato dextrose agar Substances 0.000 description 3
- 239000008213 purified water Substances 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 239000011573 trace mineral Substances 0.000 description 3
- 235000013619 trace mineral Nutrition 0.000 description 3
- 239000012138 yeast extract Substances 0.000 description 3
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 2
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 2
- 238000005273 aeration Methods 0.000 description 2
- 239000012378 ammonium molybdate tetrahydrate Substances 0.000 description 2
- FIXLYHHVMHXSCP-UHFFFAOYSA-H azane;dihydroxy(dioxo)molybdenum;trioxomolybdenum;tetrahydrate Chemical compound N.N.N.N.N.N.O.O.O.O.O=[Mo](=O)=O.O=[Mo](=O)=O.O=[Mo](=O)=O.O=[Mo](=O)=O.O[Mo](O)(=O)=O.O[Mo](O)(=O)=O.O[Mo](O)(=O)=O FIXLYHHVMHXSCP-UHFFFAOYSA-H 0.000 description 2
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 2
- 239000004327 boric acid Substances 0.000 description 2
- 239000000872 buffer Substances 0.000 description 2
- 239000006227 byproduct Substances 0.000 description 2
- 239000001506 calcium phosphate Substances 0.000 description 2
- 229910000389 calcium phosphate Inorganic materials 0.000 description 2
- 235000011010 calcium phosphates Nutrition 0.000 description 2
- 238000005119 centrifugation Methods 0.000 description 2
- 150000004687 hexahydrates Chemical class 0.000 description 2
- CDUFCUKTJFSWPL-UHFFFAOYSA-L manganese(II) sulfate tetrahydrate Chemical compound O.O.O.O.[Mn+2].[O-]S([O-])(=O)=O CDUFCUKTJFSWPL-UHFFFAOYSA-L 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000035772 mutation Effects 0.000 description 2
- 229920001542 oligosaccharide Polymers 0.000 description 2
- 150000002482 oligosaccharides Chemical class 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- QORWJWZARLRLPR-UHFFFAOYSA-H tricalcium bis(phosphate) Chemical compound [Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O QORWJWZARLRLPR-UHFFFAOYSA-H 0.000 description 2
- LWIHDJKSTIGBAC-UHFFFAOYSA-K tripotassium phosphate Chemical compound [K+].[K+].[K+].[O-]P([O-])([O-])=O LWIHDJKSTIGBAC-UHFFFAOYSA-K 0.000 description 2
- RZLVQBNCHSJZPX-UHFFFAOYSA-L zinc sulfate heptahydrate Chemical compound O.O.O.O.O.O.O.[Zn+2].[O-]S([O-])(=O)=O RZLVQBNCHSJZPX-UHFFFAOYSA-L 0.000 description 2
- 229910003208 (NH4)6Mo7O24·4H2O Inorganic materials 0.000 description 1
- 241001019659 Acremonium <Plectosphaerellaceae> Species 0.000 description 1
- 229920001817 Agar Polymers 0.000 description 1
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 1
- 241000228212 Aspergillus Species 0.000 description 1
- 241000193830 Bacillus <bacterium> Species 0.000 description 1
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 102000005575 Cellulases Human genes 0.000 description 1
- 108010084185 Cellulases Proteins 0.000 description 1
- GUBGYTABKSRVRQ-CUHNMECISA-N D-Cellobiose Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@H]1O[C@@H]1[C@@H](CO)OC(O)[C@H](O)[C@H]1O GUBGYTABKSRVRQ-CUHNMECISA-N 0.000 description 1
- 102000004366 Glucosidases Human genes 0.000 description 1
- 108010056771 Glucosidases Proteins 0.000 description 1
- 244000061456 Solanum tuberosum Species 0.000 description 1
- 235000002595 Solanum tuberosum Nutrition 0.000 description 1
- FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric acid Natural products [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 description 1
- 239000013504 Triton X-100 Substances 0.000 description 1
- 229920004890 Triton X-100 Polymers 0.000 description 1
- 239000008272 agar Substances 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-N ammonia Natural products N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 1
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 description 1
- 229910052921 ammonium sulfate Inorganic materials 0.000 description 1
- 235000011130 ammonium sulphate Nutrition 0.000 description 1
- 239000012736 aqueous medium Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000001110 calcium chloride Substances 0.000 description 1
- 229910001628 calcium chloride Inorganic materials 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 229940111913 copper sulfate 40 mg Drugs 0.000 description 1
- JZCCFEFSEZPSOG-UHFFFAOYSA-L copper(II) sulfate pentahydrate Chemical compound O.O.O.O.O.[Cu+2].[O-]S([O-])(=O)=O JZCCFEFSEZPSOG-UHFFFAOYSA-L 0.000 description 1
- 238000012136 culture method Methods 0.000 description 1
- 230000001461 cytolytic effect Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 239000008121 dextrose Substances 0.000 description 1
- 230000007515 enzymatic degradation Effects 0.000 description 1
- 230000002255 enzymatic effect Effects 0.000 description 1
- 239000008103 glucose Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910052943 magnesium sulfate Inorganic materials 0.000 description 1
- 235000019341 magnesium sulphate Nutrition 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 150000004686 pentahydrates Chemical class 0.000 description 1
- 239000008055 phosphate buffer solution Substances 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 235000010482 polyoxyethylene sorbitan monooleate Nutrition 0.000 description 1
- 229920000053 polysorbate 80 Polymers 0.000 description 1
- 229910000160 potassium phosphate Inorganic materials 0.000 description 1
- 235000011009 potassium phosphates Nutrition 0.000 description 1
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 1
- 235000002906 tartaric acid Nutrition 0.000 description 1
- 239000011975 tartaric acid Substances 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005125975A JP4789501B2 (ja) | 2005-04-25 | 2005-04-25 | セルラーゼの製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005125975A JP4789501B2 (ja) | 2005-04-25 | 2005-04-25 | セルラーゼの製造方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2006296358A JP2006296358A (ja) | 2006-11-02 |
| JP2006296358A5 true JP2006296358A5 (enExample) | 2008-06-19 |
| JP4789501B2 JP4789501B2 (ja) | 2011-10-12 |
Family
ID=37465223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2005125975A Expired - Fee Related JP4789501B2 (ja) | 2005-04-25 | 2005-04-25 | セルラーゼの製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4789501B2 (enExample) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4838211B2 (ja) * | 2007-08-21 | 2011-12-14 | 旭化成ケミカルズ株式会社 | リパーゼ阻害剤 |
| JP5069576B2 (ja) * | 2008-01-29 | 2012-11-07 | 旭化成ケミカルズ株式会社 | 高濃度のセロビオースを蓄積できる酵素組成物、及びそれを用いたセロオリゴ糖の製造方法 |
| JP2009201473A (ja) * | 2008-02-29 | 2009-09-10 | Yamaguchi Univ | キナ酸および／またはカフェ酸の製造法 |
| JP5584988B2 (ja) * | 2009-03-27 | 2014-09-10 | 東レ株式会社 | セルラーゼの製造方法 |
| MY206506A (en) * | 2018-06-28 | 2024-12-19 | Kansai Chemical Eng Co Ltd | Method for producing cellulase agent, and method for producing saccharification/fermentation product in which said cellulase agent is used |
| CN115707774B (zh) * | 2021-08-18 | 2024-06-25 | 重庆科技学院 | 一种提高里氏木霉生产纤维素酶产量的方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9017452D0 (en) * | 1990-08-09 | 1990-09-26 | Alko Ltd | Novel foodstuff formulations |
| DK0562003T4 (en) * | 1990-12-10 | 2015-07-13 | Danisco Us Inc | Improved saccharification of cellulose by cloning and amplification of.-Glucosidase gene from Tricodermareesei |
| JP3075609B2 (ja) * | 1991-10-29 | 2000-08-14 | 株式会社ニチレイ | セロオリゴ糖の製造方法 |
| JPH05227957A (ja) * | 1992-02-07 | 1993-09-07 | Shin Etsu Chem Co Ltd | セルラーゼの精製方法およびセロビオースの製造方法 |
| JP2001112496A (ja) * | 1999-10-20 | 2001-04-24 | Nippon Paper Industries Co Ltd | セロオリゴ糖の製造法 |
-
2005
- 2005-04-25 JP JP2005125975A patent/JP4789501B2/ja not_active Expired - Fee Related
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