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公开(公告)号:US20090202675A1
公开(公告)日:2009-08-13
申请号:US12339718
申请日:2008-12-19
申请人: Patrick Maria Franciscus Derkx , Anja Kellet-Smith Hemmingen , Rie Mejldal , Bo Spange Sorensen , Karsten Matthias Kragh
发明人: Patrick Maria Franciscus Derkx , Anja Kellet-Smith Hemmingen , Rie Mejldal , Bo Spange Sorensen , Karsten Matthias Kragh
IPC分类号: A21D2/26 , C12N9/28 , C12P19/00 , C12N15/11 , C12N15/00 , C12N1/21 , C12N1/19 , C12P21/02 , A23L1/105 , A23K1/165 , A21D13/00
CPC分类号: C12N9/2417 , C12N9/2411 , C12N9/2414
摘要: We describe a PS4 variant polypeptide derivable from a parent polypeptide having non-maltogenic exoamylase activity, in which the PS4 variant polypeptide comprises an amino acid substitution at position 307 to lysine (K) or arginine (R), with reference to the position numbering of a Pseudomonas saccharophilia exoamylase sequence shown as SEQ ID NO: 1. Preferably, the PS4 variant polypeptide further comprises an amino acid substitution at position 70, preferably G70D. The amino acid at positions 272 and 303 of the sequence of the are preferably histidine (H) and glycine (G).
摘要翻译: 我们描述了可从具有非麦芽糖外切酶活性的亲本多肽衍生的PS4变体多肽,其中PS4变体多肽包含307位氨基酸取代赖氨酸(K)或精氨酸(R),参考位置编号 优选地,PS4变体多肽还包含70位氨基酸取代,优选G70D。 序列272和303位氨基酸优选为组氨酸(H)和甘氨酸(G)。
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公开(公告)号:US08178336B2
公开(公告)日:2012-05-15
申请号:US12339718
申请日:2008-12-19
申请人: Patrick Maria Franciscus Derkx , Anja Kellet-Smith Hemmingen , Rie Mejldal , Bo Spange Sørensen , Karsten Matthias Kragh
发明人: Patrick Maria Franciscus Derkx , Anja Kellet-Smith Hemmingen , Rie Mejldal , Bo Spange Sørensen , Karsten Matthias Kragh
CPC分类号: C12N9/2417 , C12N9/2411 , C12N9/2414
摘要: We describe a PS4 variant polypeptide derivable from a parent polypeptide having non-maltogenic exoamylase activity, in which the PS4 variant polypeptide comprises an amino acid substitution at position 307 to lysine (K) or arginine (R), with reference to the position numbering of a Pseudomonas saccharophilia exoamylase sequence shown as SEQ ID NO: 1. Preferably, the PS4 variant polypeptide further comprises an amino acid substitution at position 70, preferably G70D. The amino acid at positions 272 and 303 of the sequence of the are preferably histidine (H) and glycine (G).
摘要翻译: 我们描述了可从具有非麦芽糖外切酶活性的亲本多肽衍生的PS4变体多肽,其中PS4变体多肽包含307位氨基酸取代赖氨酸(K)或精氨酸(R),参考位置编号 优选地,PS4变体多肽还包含70位氨基酸取代,优选G70D。 序列272和303位氨基酸优选为组氨酸(H)和甘氨酸(G)。
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公开(公告)号:US20120058222A1
公开(公告)日:2012-03-08
申请号:US13319426
申请日:2010-05-19
申请人: Bo Spange Sorensen , Inge Lise Povlsen , Rie Mejldal , Karsten Matthias Kragh , Anja Hemmingsen Kellett-Smith , Rene Mikkelsen , Rikke L. Bundgaard Jenner
发明人: Bo Spange Sorensen , Inge Lise Povlsen , Rie Mejldal , Karsten Matthias Kragh , Anja Hemmingsen Kellett-Smith , Rene Mikkelsen , Rikke L. Bundgaard Jenner
CPC分类号: C12N9/20 , A21D8/042 , C12N9/1029 , C12N9/2417
摘要: The present invention relates to the use of an amylase and a lipolytic enzyme in combination to improve the stackability of bread, methods of preparing dough and baked products having a combination of such enzymes, as well as bread having particular bread stackability profiles.
摘要翻译: 本发明涉及组合淀粉酶和脂肪分解酶以改善面包的可堆叠性的用途,制备面团的方法和具有这种酶的组合的烘焙产品,以及具有特定面包堆叠性的面包。
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公开(公告)号:US08753859B2
公开(公告)日:2014-06-17
申请号:US13287492
申请日:2011-11-02
申请人: Karsten Matthias Kragh , Anja Hemmingsen Kellet-Smith , René Mikkelsen , Rie Mejldal , Rikke L. Bundgaard Jenner
发明人: Karsten Matthias Kragh , Anja Hemmingsen Kellet-Smith , René Mikkelsen , Rie Mejldal , Rikke L. Bundgaard Jenner
CPC分类号: C12P19/14 , C12N9/2417
摘要: This invention relates to polypeptides, more specifically amylase polypeptides and nucleic acids encoding these, and their uses e.g. as non-maltogenic exoamylases in producing food or feed products.
摘要翻译: 本发明涉及多肽,更具体地涉及淀粉酶多肽和编码这些多肽的核酸及其用途。 作为生产食品或饲料产品的非麦芽糖外消旋酶。
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公开(公告)号:US20120190075A1
公开(公告)日:2012-07-26
申请号:US13287492
申请日:2011-11-02
申请人: Karsten Matthias Kragh , Anja Hemmingsen Kellet-Smith , René Mikkelsen , Rie Mejldal , Rikke L. Bundgaard Jenner
发明人: Karsten Matthias Kragh , Anja Hemmingsen Kellet-Smith , René Mikkelsen , Rie Mejldal , Rikke L. Bundgaard Jenner
CPC分类号: C12P19/14 , C12N9/2417
摘要: This invention relates to polypeptides, more specifically amylase polypeptides and nucleic acids encoding these, and their uses e.g. as non-maltogenic exoamylases in producing food or feed products.
摘要翻译: 本发明涉及多肽,更具体地涉及淀粉酶多肽和编码这些多肽的核酸及其用途。 作为生产食品或饲料产品的非麦芽糖外消旋酶。
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公开(公告)号:US20140187468A1
公开(公告)日:2014-07-03
申请号:US14237846
申请日:2012-08-30
IPC分类号: C11D3/386
CPC分类号: C11D3/38627 , C12N9/20
摘要: The present invention provides lipolytic enzyme variants. Specifically, the present invention provides lipolytic enzyme variants having one or more modifications as compared to a parent lipolytic enzyme having at least one improved property. In addition, the present invention provides compositions comprising a lipolytic enzyme variant of the invention. The present invention also provides methods of cleaning using compositions comprising a lipolytic enzyme variant of the invention.
摘要翻译: 本发明提供脂肪分解酶变体。 具体而言,与具有至少一种改良性质的亲本脂肪分解酶相比,本发明提供了具有一个或多个修饰的脂肪分解酶变体。 此外,本发明提供了包含本发明的脂肪分解酶变体的组合物。 本发明还提供使用包含本发明的脂肪分解酶变体的组合物进行清洁的方法。
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公开(公告)号:US20110223283A1
公开(公告)日:2011-09-15
申请号:US13055259
申请日:2009-07-16
摘要: A method of glycosylating a lipid having a free hydroxyI group, the method comprising contacting said lipid with a source of monosaccharide moiety and a transglycosidase enzyme, is disclosed. In particular, a method for in situ production of the glycosylated lipid in a food product is disclosed.
摘要翻译: 公开了一种使具有游离羟基的脂质糖基化的方法,该方法包括使所述脂质与单糖部分源和转糖苷酶的接触。 特别地,公开了一种在食品中原位产生糖基化脂质的方法。
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