-
公开(公告)号：US07566561B2
公开(公告)日：2009-07-28
申请号：US10327837
申请日：2002-12-23
申请人： Allan Svendsen , Torben Vedel Borchert , Henrik Bisgard-Frantzen , Helle Outtrup , Bjarne Ronfeldt Nielsen , Vibeke Skovgaard Nielsen , Lisbeth Hedegaard
发明人： Allan Svendsen , Torben Vedel Borchert , Henrik Bisgard-Frantzen , Helle Outtrup , Bjarne Ronfeldt Nielsen , Vibeke Skovgaard Nielsen , Lisbeth Hedegaard
CPC分类号： C12N9/2417 , C11D3/386 , C11D3/38609 , C11D3/38618 , C12Y302/01001
摘要： The invention relates to a novel Termamyl-like alpha-amylase, and Termamyl-like alpha-amylases comprising mutations in two, three, four, five or six regions/positions. The variants have increased thermostability at acidic pH and/or at low Ca2+ concentrations (relative to the parent). The invention also relates to a DNA construct comprising a DNA sequence encoding an alpha-amylase variant of the invention, a recombinant expression vector which carries a DNA construct of the invention, a cell which is transformed with a DNA construct of the invention, the use of an alpha-amylase variant of the invention for washing and/or dishwashing, textile desizing, starch liquefaction, a detergent additive comprising an alpha-amylase variant of the invention, a manual or automatic dishwashing detergent composition comprising an alpha-amylase variant of the invention, a method for generating a variant of a parent Termamyl-like alpha-amylase, which variant exhibits increased thermostability at acidic pH and/or at low Ca2+ concentrations (relative to the parent).
摘要翻译： 本发明涉及一种新的类戊酰样α-淀粉酶和包含2,3,4,5或6个或6个位置突变的类戊酰样α-淀粉酶。 这些变体在酸性pH和/或低Ca 2+浓度（相对于亲本）下具有增加的热稳定性。 本发明还涉及包含编码本发明的α-淀粉酶变体的DNA序列的DNA构建体，携带本发明的DNA构建体的重组表达载体，用本发明的DNA构建体转化的细胞，使用 本发明的α-淀粉酶变体用于洗涤和/或餐具洗涤，纺织品退浆，淀粉液化，包含本发明的α-淀粉酶变体的洗涤剂添加剂，手动或自动洗碗洗涤剂组合物，其包含α-淀粉酶变体 本发明提供一种产生母体类戊酰样α-淀粉酶的变体的方法，该变体在酸性pH和/或低Ca 2+浓度（相对于亲本）中表现出增加的热稳定性。
-
公开(公告)号：US07078213B1
公开(公告)日：2006-07-18
申请号：US09382096
申请日：1999-08-24
CPC分类号： C12N9/2417 , C11D3/386
摘要： The present invention relates to amylases having improved washing performance in an alkaline detergent solution at low temperature. More specifically, the present invention provides novel α-amylases from Bacillus sp. with improved performance in alkaline solutions, especially in alkaline detergent solutions at pH around 9–11.
摘要翻译： 本发明涉及在低温下在碱性洗涤剂溶液中具有改善的洗涤性能的淀粉酶。 更具体地，本发明提供了来自芽孢杆菌属的新型α-淀粉酶。 具有改善的碱性溶液性能，特别是在碱性洗涤剂溶液中pH值在9-11左右。
-
公开(公告)号：US06623948B1
公开(公告)日：2003-09-23
申请号：US09540715
申请日：2000-03-31
申请人： Helle Outtrup , Lisbeth Hedegaard Hoeck , Bjarne Ronfeldt Nielsen , Torben Vedel Borchert , Vibeke Skovgaard Nielsen , Henrik Bisgård-Frantzen , Allan Svendsen , Carsten Andersen
发明人： Helle Outtrup , Lisbeth Hedegaard Hoeck , Bjarne Ronfeldt Nielsen , Torben Vedel Borchert , Vibeke Skovgaard Nielsen , Henrik Bisgård-Frantzen , Allan Svendsen , Carsten Andersen
IPC分类号： C12N928
CPC分类号： C12N9/2417 , C11D3/386
摘要： The present invention relates to isolated nucleic acid sequences encoding polypeptides having alpha-amylase activity [E.C. 3.2.1.1], which may be derived from Bacillus. The invention also relates to nucleic acid constructs, vectors, and host cells comprising the nucleic acid sequences as well as methods for producing and using the polypeptides.
摘要翻译： 本发明涉及编码具有α-淀粉酶活性的多肽的分离的核酸序列[E.C. 3.2.1.1]，其可以衍生自芽孢杆菌属。 本发明还涉及包含核酸序列的核酸构建体，载体和宿主细胞以及产生和使用多肽的方法。
-
4.发明授权公开(公告)号：US06323007B1
公开(公告)日：2001-11-27
申请号：US09397885
申请日：1999-09-17
申请人： Soren Moller , Charlotte Johansen , Thomas Schafer , Peter Rahbek Ostergaard , Lisbeth Hedegaard Hoeck
发明人： Soren Moller , Charlotte Johansen , Thomas Schafer , Peter Rahbek Ostergaard , Lisbeth Hedegaard Hoeck
IPC分类号： C12P1944
CPC分类号： C12P19/14 , A61K8/64 , A61K8/66 , A61K2800/70 , A61K2800/86 , A61Q11/00 , A61Q17/005 , C11D3/386 , C12N9/2431 , C12Y302/01065
摘要： The present invention relates to isolated polypeptides having polypeptide having 2,6-&bgr;-D-fructan hydrolase activity and isolated nucleic acid sequences encoding the polypeptides. The invention also relates to nucleic acid constructs, vectors, and host cells comprising the nucleic acid sequences as well as methods for producing and using the polypeptides.
摘要翻译： 本发明涉及具有2,6-β-D-果聚糖水解酶活性的多肽的分离多肽和编码该多肽的分离的核酸序列。 本发明还涉及包含核酸序列的核酸构建体，载体和宿主细胞以及产生和使用多肽的方法。
-
公开(公告)号：US20120283164A1
公开(公告)日：2012-11-08
申请号：US13556623
申请日：2012-07-24
申请人： Allan Svendsen , Torben Vedel Borchert , Henrik Bisgard-Frantzen , Helle Outtrup , Bjarne Ronfeldt Nielsen , Vibeke Skovgaard Neilsen , Lisbeth Hedegaard
发明人： Allan Svendsen , Torben Vedel Borchert , Henrik Bisgard-Frantzen , Helle Outtrup , Bjarne Ronfeldt Nielsen , Vibeke Skovgaard Neilsen , Lisbeth Hedegaard
CPC分类号： C12N9/2417 , C11D3/386 , C11D3/38609 , C11D3/38618 , C12Y302/01001
摘要： The invention relates to a novel Termamyl-like alpha-amylase, and Termamyl-like alpha-amylases comprising mutations in two, three, four, five or six regions/positions. The variants have increased thermostability at acidic pH and/or at low Ca2+ concentrations (relative to the parent). The invention also relates to a DNA construct comprising a DNA sequence encoding an alpha-amylase variant of the invention, a recombinant expression vector which carries a DNA construct of the invention, a cell which is transformed with a DNA construct of the invention, the use of an alpha-amylase variant of the invention for washing and/or dishwashing, textile desizing, starch liquefaction, a detergent additive comprising an alpha-amylase variant of the invention, a manual or automatic dishwashing detergent composition comprising an alpha-amylase variant of the invention, a method for generating a variant of a parent Termamyl-like alpha-amylase, which variant exhibits increased thermostability at acidic pH and/or at low Ca2+ concentrations (relative to the parent).
摘要翻译： 本发明涉及一种新的类戊酰样α-淀粉酶和包含2,3,4,5或6个或6个位置突变的类戊酰样α-淀粉酶。 这些变体在酸性pH和/或低Ca 2+浓度（相对于亲本）下具有增加的热稳定性。 本发明还涉及包含编码本发明的α-淀粉酶变体的DNA序列的DNA构建体，携带本发明的DNA构建体的重组表达载体，用本发明的DNA构建体转化的细胞，使用 本发明的α-淀粉酶变体用于洗涤和/或餐具洗涤，纺织品退浆，淀粉液化，包含本发明的α-淀粉酶变体的洗涤剂添加剂，手动或自动洗碗洗涤剂组合物，其包含α-淀粉酶变体 本发明提供一种产生母体类戊酰样α-淀粉酶的变体的方法，该变体在酸性pH和/或低Ca 2+浓度（相对于亲本）中表现出增加的热稳定性。
-
公开(公告)号：US06528298B1
公开(公告)日：2003-03-04
申请号：US09545586
申请日：2000-04-07
申请人： Allan Svendsen , Torben Vedel Borchert , Henrik Bisgard-Frantzen , Helle Outtrup , Bjarne Ronfeldt Nielsen , Vibeke Skovgaard Nielsen , Lisbeth Hedegaard
发明人： Allan Svendsen , Torben Vedel Borchert , Henrik Bisgard-Frantzen , Helle Outtrup , Bjarne Ronfeldt Nielsen , Vibeke Skovgaard Nielsen , Lisbeth Hedegaard
IPC分类号： C12P2106
CPC分类号： C12N9/2417 , C11D3/386 , C11D3/38609 , C11D3/38618 , C12Y302/01001
摘要： The invention relates to a novel Termamyl-like &agr;-amylase, and Termamyl-like &agr;-amylases comprising mutations in two, three, four, five or six regions/positions. The variants have increased thermostability at acidic pH and/or at low Ca2+ concentrations (relative to the parent). The invention also relates to a DNA construct comprising a DNA sequence encoding an &agr;-amylase variant of the invention, a recombinant expression vector which carries a DNA construct of the invention, a cell which is transformed with a DNA construct of the invention, the use of an &agr;-amylase variant of the invention for washing and/or dishwashing, textile desizing, starch liquefaction, a detergent additive comprising an &agr;-amylase variant of the invention, a manual or automatic dishwashing detergent composition comprising an &agr;-amylase variant of the invention, a method for generating a variant of a parent Termamyl-like &agr;-amylase, which variant exhibits increased thermostability at acidic pH and/or at low Ca2+ concentrations (relative to the parent).
摘要翻译： 本发明涉及一种新的类戊酰样α-淀粉酶和包含2,3,4,5或6个或6个位置突变的类戊酰样α-淀粉酶。 这些变体在酸性pH和/或低Ca 2+浓度（相对于亲本）下具有增加的热稳定性。 本发明还涉及包含编码本发明的α-淀粉酶变体的DNA序列的DNA构建体，携带本发明的DNA构建体的重组表达载体，用本发明的DNA构建体转化的细胞，使用 本发明的α-淀粉酶变体用于洗涤和/或餐具洗涤，纺织品退浆，淀粉液化，包含本发明的α-淀粉酶变体的洗涤剂添加剂，手动或自动洗碗洗涤剂组合物，其包含α-淀粉酶变体 本发明提供一种产生母体类戊酰样α-淀粉酶的变体的方法，该变体在酸性pH和/或低Ca 2+浓度（相对于亲本）中表现出增加的热稳定性。
-
公开(公告)号：US06309871B1
公开(公告)日：2001-10-30
申请号：US09291023
申请日：1999-04-13
申请人： Helle Outtrup , Torben Vedel Borchert , Bjarne Ronfeldt Nielsen , Vibeke Skovgaard Nielsen , Lisbeth Hedegaard Hoeck
发明人： Helle Outtrup , Torben Vedel Borchert , Bjarne Ronfeldt Nielsen , Vibeke Skovgaard Nielsen , Lisbeth Hedegaard Hoeck
IPC分类号： C12N928
CPC分类号： C12N9/2417 , C11D3/386
摘要： The present invention relates to isolated polypeptides having &agr;-amylase activity and isolated nucleic acid sequences encoding the polypeptides, which may be derived from Bacillus. The invention also relates to nucleic acid constructs, vectors, and host cells comprising the nucleic acid sequences as well as methods for producing and using the polypeptides.
摘要翻译： 本发明涉及具有α-淀粉酶活性的分离的多肽和编码可衍生自芽孢杆菌的多肽的分离的核酸序列。 本发明还涉及包含核酸序列的核酸构建体，载体和宿主细胞以及产生和使用多肽的方法。
-
公开(公告)号：US06361989B1
公开(公告)日：2002-03-26
申请号：US09290734
申请日：1999-04-13
申请人： Allan Svendsen , Torben Vedel Borchert , Henrik Bisgard-Frantzen , Helle Outtrup , Bjarne Ronfeldt Nielsen , Vibeke Skovgaard Nielsen , Lisbeth Hedegaard
发明人： Allan Svendsen , Torben Vedel Borchert , Henrik Bisgard-Frantzen , Helle Outtrup , Bjarne Ronfeldt Nielsen , Vibeke Skovgaard Nielsen , Lisbeth Hedegaard
IPC分类号： C12N900
CPC分类号： C12N9/2417 , C11D3/386 , C11D3/38609 , C11D3/38618 , C12Y302/01001
摘要： The invention relates to a novel Termamyl-like &agr;-amylase, and Termamyl-like &agr;-amylases comprising mutations in two, three, four, five or six regions/positions. The variants have increased thermostability at acidic pH and/or at low Ca2+ concentrations (relative to the parent). The invention also relates to a DNA construct comprising a DNA sequence encoding an &agr;-amylase variant of the invention, a recombinant expression vector which carries a DNA construct of the invention, a cell which is transformed with a DNA construct of the invention, the use of an &agr;-amylase variant of the invention for washing and/or dishwashing, textile desizing, starch liquefaction, a detergent additive comprising an &agr;-amylase variant of the invention, a manual or automatic dishwashing detergent composition comprising an &agr;-amylase variant of the invention, a method for generating a variant of a parent Termamyl-like &agr;-amylase, which variant exhibits increased thermostability at acidic pH and/or at low Ca2+ concentrations (relative to the parent).
摘要翻译： 本发明涉及一种新的类戊酰样α-淀粉酶和包含2,3,4,5或6个或6个位置突变的类戊酰样α-淀粉酶。 这些变体在酸性pH和/或低Ca 2+浓度（相对于亲本）下具有增加的热稳定性。 本发明还涉及包含编码本发明的α-淀粉酶变体的DNA序列的DNA构建体，携带本发明的DNA构建体的重组表达载体，用本发明的DNA构建体转化的细胞，使用 本发明的α-淀粉酶变体用于洗涤和/或餐具洗涤，纺织品退浆，淀粉液化，包含本发明的α-淀粉酶变体的洗涤剂添加剂，手动或自动洗碗洗涤剂组合物，其包含α-淀粉酶变体 本发明提供一种产生母体类戊酰样α-淀粉酶的变体的方法，该变体在酸性pH和/或低Ca 2+浓度（相对于亲本）中表现出增加的热稳定性。
-
公开(公告)号：US08263368B2
公开(公告)日：2012-09-11
申请号：US12493860
申请日：2009-06-29
申请人： Allan Svendsen , Torben Vedel Borchert , Henrik Bisgard-Frantzen , Helle Outtrup , Bjarne Ronfeldt Nielsen , Vibeke Skovgaard Nielsen , Lisbeth Hedegaard
发明人： Allan Svendsen , Torben Vedel Borchert , Henrik Bisgard-Frantzen , Helle Outtrup , Bjarne Ronfeldt Nielsen , Vibeke Skovgaard Nielsen , Lisbeth Hedegaard
CPC分类号： C12N9/2417 , C11D3/386 , C11D3/38609 , C11D3/38618 , C12Y302/01001
摘要： The invention relates to a novel Termamyl-like alpha-amylase, and Termamyl-like alpha-amylases comprising mutations in two, three, four, five or six regions/positions. The variants have increased thermostability at acidic pH and/or at low Ca2+ concentrations (relative to the parent). The invention also relates to a DNA construct comprising a DNA sequence encoding an alpha-amylase variant of the invention, a recombinant expression vector which carries a DNA construct of the invention, a cell which is transformed with a DNA construct of the invention, the use of an alpha-amylase variant of the invention for washing and/or dishwashing, textile desizing, starch liquefaction, a detergent additive comprising an alpha-amylase variant of the invention, a manual or automatic dishwashing detergent composition comprising an alpha-amylase variant of the invention, a method for generating a variant of a parent Termamyl-like alpha-amylase, which variant exhibits increased thermostability at acidic pH and/or at low Ca2+ concentrations (relative to the parent).
摘要翻译： 本发明涉及一种新的类戊酰样α-淀粉酶和包含2,3,4,5或6个或6个位置突变的类戊酰样α-淀粉酶。 这些变体在酸性pH和/或低Ca 2+浓度（相对于亲本）下具有增加的热稳定性。 本发明还涉及包含编码本发明的α-淀粉酶变体的DNA序列的DNA构建体，携带本发明的DNA构建体的重组表达载体，用本发明的DNA构建体转化的细胞，使用 本发明的α-淀粉酶变体用于洗涤和/或餐具洗涤，纺织品退浆，淀粉液化，包含本发明的α-淀粉酶变体的洗涤剂添加剂，手动或自动洗碗洗涤剂组合物，其包含α-淀粉酶变体 本发明提供一种产生母体类戊酰样α-淀粉酶的变体的方法，该变体在酸性pH和/或低Ca 2+浓度（相对于亲本）中表现出增加的热稳定性。
-
公开(公告)号：US06524827B2
公开(公告)日：2003-02-25
申请号：US09969362
申请日：2001-10-02
申请人： Soren Moller , Charlotte Johansen , Thomas Schafer , Peter Rahbek Ostergaard , Lisbeth Hedegaard Hoeck
发明人： Soren Moller , Charlotte Johansen , Thomas Schafer , Peter Rahbek Ostergaard , Lisbeth Hedegaard Hoeck
IPC分类号： C12N924
CPC分类号： C12P19/14 , A61K8/64 , A61K8/66 , A61K2800/70 , A61K2800/86 , A61Q11/00 , A61Q17/005 , C11D3/386 , C12N9/2431 , C12Y302/01065
摘要： The present invention relates to isolated polypeptides having polypeptide having 2,6-&bgr;-D-fructan hydrolase activity and isolated nucleic acid sequences encoding the polypeptides. The invention also relates to nucleic acid constructs, vectors, and host cells comprising the nucleic acid sequences as well as methods for producing and using the polypeptides.
-
-
-
-
-
-
-
-
-
搜索结果
13 条记录 (耗时 0.021 秒)
