BETA-AMYLASE VARIANTS
The present invention relates to variants of a beta-amylase which have an increased % residual exoamylase activity compared to the parent beta-amylase after heat treatment. The present invention also relates to methods of making the variant beta-amylase and the use of the variant beta-amylase in bak...
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| creator | TRAN, TUAN LOWE, GINA NING LEE HUSTON DAVENPORT, ADRIENNE URBINA, HUGO JENEWEIN, STEFAN CHANG, KRISTINE W SEEMAYER, STEFAN KUTSCHER, JOCHEN TAN, XUQIU LI, TONG |
| description | The present invention relates to variants of a beta-amylase which have an increased % residual exoamylase activity compared to the parent beta-amylase after heat treatment. The present invention also relates to methods of making the variant beta-amylase and the use of the variant beta-amylase in baking, detergents, personal care products, in the processing of textiles, in pulp and paper processing, in the production of ethanol, lignocellulosic ethanol or syrups and as viscosity breaker in oilfield and mining industries.
La présente invention concerne des variants d'une bêta-amylase présentant une activité résiduelle d'exoamylase supérieure par comparaison à la bêta-amylase parente après traitement thermique. La présente invention concerne également des procédés de préparation de variants de bêta-amylase et l'utilisation de variants de bêta-amylase en boulangerie-pâtisserie, dans des détergents, dans des produits de soins personnels, dans le traitement de textiles, dans le traitement de la pâte à papier et du papier, dans la production d'éthanol, d'éthanol lignocellulosique ou de sirops et comme agents de rupture de viscosité dans les industries pétrolière et minière. |
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La présente invention concerne des variants d'une bêta-amylase présentant une activité résiduelle d'exoamylase supérieure par comparaison à la bêta-amylase parente après traitement thermique. La présente invention concerne également des procédés de préparation de variants de bêta-amylase et l'utilisation de variants de bêta-amylase en boulangerie-pâtisserie, dans des détergents, dans des produits de soins personnels, dans le traitement de textiles, dans le traitement de la pâte à papier et du papier, dans la production d'éthanol, d'éthanol lignocellulosique ou de sirops et comme agents de rupture de viscosité dans les industries pétrolière et minière.</description><language>eng ; fre</language><subject>ADHESIVES ; ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES ; APPARATUS THEREFOR ; CANDLES ; CHEMISTRY ; DETERGENT COMPOSITIONS ; DETERGENTS ; DYES ; FATTY ACIDS THEREFROM ; HUMAN NECESSITIES ; HYGIENE ; MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE ; MEDICAL OR VETERINARY SCIENCE ; METALLURGY ; MISCELLANEOUS APPLICATIONS OF MATERIALS ; MISCELLANEOUS COMPOSITIONS ; NATURAL RESINS ; PAINTS ; PAPER-MAKING ; POLISHES ; PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES ; PRODUCTION OF CELLULOSE ; PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCESFROM CELLULOSE-CONTAINING MATERIALS ; RECOVERY OF GLYCEROL ; REGENERATION OF PULPING LIQUORS ; RESIN SOAPS ; SOAP OR SOAP-MAKING ; TEXTILES ; USE OF SINGLE SUBSTANCES AS DETERGENTS</subject><creationdate>2020</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20201029&DB=EPODOC&CC=CA&NR=3176520A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20201029&DB=EPODOC&CC=CA&NR=3176520A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>TRAN, TUAN</creatorcontrib><creatorcontrib>LOWE, GINA NING LEE</creatorcontrib><creatorcontrib>HUSTON DAVENPORT, ADRIENNE</creatorcontrib><creatorcontrib>URBINA, HUGO</creatorcontrib><creatorcontrib>JENEWEIN, STEFAN</creatorcontrib><creatorcontrib>CHANG, KRISTINE W</creatorcontrib><creatorcontrib>SEEMAYER, STEFAN</creatorcontrib><creatorcontrib>KUTSCHER, JOCHEN</creatorcontrib><creatorcontrib>TAN, XUQIU</creatorcontrib><creatorcontrib>LI, TONG</creatorcontrib><title>BETA-AMYLASE VARIANTS</title><description>The present invention relates to variants of a beta-amylase which have an increased % residual exoamylase activity compared to the parent beta-amylase after heat treatment. The present invention also relates to methods of making the variant beta-amylase and the use of the variant beta-amylase in baking, detergents, personal care products, in the processing of textiles, in pulp and paper processing, in the production of ethanol, lignocellulosic ethanol or syrups and as viscosity breaker in oilfield and mining industries.
La présente invention concerne des variants d'une bêta-amylase présentant une activité résiduelle d'exoamylase supérieure par comparaison à la bêta-amylase parente après traitement thermique. La présente invention concerne également des procédés de préparation de variants de bêta-amylase et l'utilisation de variants de bêta-amylase en boulangerie-pâtisserie, dans des détergents, dans des produits de soins personnels, dans le traitement de textiles, dans le traitement de la pâte à papier et du papier, dans la production d'éthanol, d'éthanol lignocellulosique ou de sirops et comme agents de rupture de viscosité dans les industries pétrolière et minière.</description><subject>ADHESIVES</subject><subject>ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES</subject><subject>APPARATUS THEREFOR</subject><subject>CANDLES</subject><subject>CHEMISTRY</subject><subject>DETERGENT COMPOSITIONS</subject><subject>DETERGENTS</subject><subject>DYES</subject><subject>FATTY ACIDS THEREFROM</subject><subject>HUMAN NECESSITIES</subject><subject>HYGIENE</subject><subject>MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE</subject><subject>MEDICAL OR VETERINARY SCIENCE</subject><subject>METALLURGY</subject><subject>MISCELLANEOUS APPLICATIONS OF MATERIALS</subject><subject>MISCELLANEOUS COMPOSITIONS</subject><subject>NATURAL RESINS</subject><subject>PAINTS</subject><subject>PAPER-MAKING</subject><subject>POLISHES</subject><subject>PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES</subject><subject>PRODUCTION OF CELLULOSE</subject><subject>PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCESFROM CELLULOSE-CONTAINING MATERIALS</subject><subject>RECOVERY OF GLYCEROL</subject><subject>REGENERATION OF PULPING LIQUORS</subject><subject>RESIN SOAPS</subject><subject>SOAP OR SOAP-MAKING</subject><subject>TEXTILES</subject><subject>USE OF SINGLE SUBSTANCES AS DETERGENTS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2020</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZBB1cg1x1HX0jfRxDHZVCHMM8nT0CwnmYWBNS8wpTuWF0twMCm6uIc4euqkF-fGpxQWJyal5qSXxzo7GhuZmpkYGjobGRCgBAFW9Hk8</recordid><startdate>20201029</startdate><enddate>20201029</enddate><creator>TRAN, TUAN</creator><creator>LOWE, GINA NING LEE</creator><creator>HUSTON DAVENPORT, ADRIENNE</creator><creator>URBINA, HUGO</creator><creator>JENEWEIN, STEFAN</creator><creator>CHANG, KRISTINE W</creator><creator>SEEMAYER, STEFAN</creator><creator>KUTSCHER, JOCHEN</creator><creator>TAN, XUQIU</creator><creator>LI, TONG</creator><scope>EVB</scope></search><sort><creationdate>20201029</creationdate><title>BETA-AMYLASE VARIANTS</title><author>TRAN, TUAN ; LOWE, GINA NING LEE ; HUSTON DAVENPORT, ADRIENNE ; URBINA, HUGO ; JENEWEIN, STEFAN ; CHANG, KRISTINE W ; SEEMAYER, STEFAN ; KUTSCHER, JOCHEN ; TAN, XUQIU ; LI, TONG</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CA3176520A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre</language><creationdate>2020</creationdate><topic>ADHESIVES</topic><topic>ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES</topic><topic>APPARATUS THEREFOR</topic><topic>CANDLES</topic><topic>CHEMISTRY</topic><topic>DETERGENT COMPOSITIONS</topic><topic>DETERGENTS</topic><topic>DYES</topic><topic>FATTY ACIDS THEREFROM</topic><topic>HUMAN NECESSITIES</topic><topic>HYGIENE</topic><topic>MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE</topic><topic>MEDICAL OR VETERINARY SCIENCE</topic><topic>METALLURGY</topic><topic>MISCELLANEOUS APPLICATIONS OF MATERIALS</topic><topic>MISCELLANEOUS COMPOSITIONS</topic><topic>NATURAL RESINS</topic><topic>PAINTS</topic><topic>PAPER-MAKING</topic><topic>POLISHES</topic><topic>PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES</topic><topic>PRODUCTION OF CELLULOSE</topic><topic>PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCESFROM CELLULOSE-CONTAINING MATERIALS</topic><topic>RECOVERY OF GLYCEROL</topic><topic>REGENERATION OF PULPING LIQUORS</topic><topic>RESIN SOAPS</topic><topic>SOAP OR SOAP-MAKING</topic><topic>TEXTILES</topic><topic>USE OF SINGLE SUBSTANCES AS DETERGENTS</topic><toplevel>online_resources</toplevel><creatorcontrib>TRAN, TUAN</creatorcontrib><creatorcontrib>LOWE, GINA NING LEE</creatorcontrib><creatorcontrib>HUSTON DAVENPORT, ADRIENNE</creatorcontrib><creatorcontrib>URBINA, HUGO</creatorcontrib><creatorcontrib>JENEWEIN, STEFAN</creatorcontrib><creatorcontrib>CHANG, KRISTINE W</creatorcontrib><creatorcontrib>SEEMAYER, STEFAN</creatorcontrib><creatorcontrib>KUTSCHER, JOCHEN</creatorcontrib><creatorcontrib>TAN, XUQIU</creatorcontrib><creatorcontrib>LI, TONG</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>TRAN, TUAN</au><au>LOWE, GINA NING LEE</au><au>HUSTON DAVENPORT, ADRIENNE</au><au>URBINA, HUGO</au><au>JENEWEIN, STEFAN</au><au>CHANG, KRISTINE W</au><au>SEEMAYER, STEFAN</au><au>KUTSCHER, JOCHEN</au><au>TAN, XUQIU</au><au>LI, TONG</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>BETA-AMYLASE VARIANTS</title><date>2020-10-29</date><risdate>2020</risdate><abstract>The present invention relates to variants of a beta-amylase which have an increased % residual exoamylase activity compared to the parent beta-amylase after heat treatment. The present invention also relates to methods of making the variant beta-amylase and the use of the variant beta-amylase in baking, detergents, personal care products, in the processing of textiles, in pulp and paper processing, in the production of ethanol, lignocellulosic ethanol or syrups and as viscosity breaker in oilfield and mining industries.
La présente invention concerne des variants d'une bêta-amylase présentant une activité résiduelle d'exoamylase supérieure par comparaison à la bêta-amylase parente après traitement thermique. La présente invention concerne également des procédés de préparation de variants de bêta-amylase et l'utilisation de variants de bêta-amylase en boulangerie-pâtisserie, dans des détergents, dans des produits de soins personnels, dans le traitement de textiles, dans le traitement de la pâte à papier et du papier, dans la production d'éthanol, d'éthanol lignocellulosique ou de sirops et comme agents de rupture de viscosité dans les industries pétrolière et minière.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | ADHESIVES ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES APPARATUS THEREFOR CANDLES CHEMISTRY DETERGENT COMPOSITIONS DETERGENTS DYES FATTY ACIDS THEREFROM HUMAN NECESSITIES HYGIENE MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE MEDICAL OR VETERINARY SCIENCE METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS PAINTS PAPER-MAKING POLISHES PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES PRODUCTION OF CELLULOSE PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCESFROM CELLULOSE-CONTAINING MATERIALS RECOVERY OF GLYCEROL REGENERATION OF PULPING LIQUORS RESIN SOAPS SOAP OR SOAP-MAKING TEXTILES USE OF SINGLE SUBSTANCES AS DETERGENTS |
| title | BETA-AMYLASE VARIANTS |
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