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公开(公告)号：US08962286B2
公开(公告)日：2015-02-24
申请号：US13995079
申请日：2011-12-21
CPC分类号： C12F3/10 , A23K10/38 , A23K50/30 , A23K50/75 , C12C7/053 , C12N9/14 , C12N9/2402 , C12N9/2437 , C12N9/244 , C12N9/2482 , C12N9/2491 , C12P7/06 , C12P7/14 , C12Y302/01004 , C12Y302/01015 , Y02E50/17 , Y02P60/873
摘要： The present disclosure relates to an improved process of producing a fermentation product, in particular ethanol. The present disclosure relates also to the use of enzymes for improving the quality of by-products in the fermentative production process and to compositions comprising enzymes capable of degrading components in the fermented mash in the fermentation process.
摘要翻译： 本公开涉及生产发酵产物，特别是乙醇的改进方法。 本公开还涉及酶用于改善发酵生产过程中副产物质量的组合物，以及包含能够在发酵过程中发酵的糊状物中的成分降解的酶的组合物。
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公开(公告)号：US20130330791A1
公开(公告)日：2013-12-12
申请号：US13995079
申请日：2011-12-21
IPC分类号： C12P7/14
CPC分类号： C12F3/10 , A23K10/38 , A23K50/30 , A23K50/75 , C12C7/053 , C12N9/14 , C12N9/2402 , C12N9/2437 , C12N9/244 , C12N9/2482 , C12N9/2491 , C12P7/06 , C12P7/14 , C12Y302/01004 , C12Y302/01015 , Y02E50/17 , Y02P60/873
摘要： The present disclosure relates to an improved process of producing a fermentation product, in particular ethanol. The present disclosure relates also to the use of enzymes for improving the quality of by-products in the fermentative production process and to compositions comprising enzymes capable of degrading components in the fermented mash in the fermentation process.
摘要翻译： 本公开涉及生产发酵产物，特别是乙醇的改进方法。 本公开还涉及酶用于改善发酵生产过程中副产物质量的组合物，以及包含能够在发酵过程中发酵的糊状物中的成分降解的酶的组合物。
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公开(公告)号：US20150259633A1
公开(公告)日：2015-09-17
申请号：US14627753
申请日：2015-02-20
CPC分类号： C12F3/10 , A23K10/38 , A23K50/30 , A23K50/75 , C12C7/053 , C12N9/14 , C12N9/2402 , C12N9/2437 , C12N9/244 , C12N9/2482 , C12N9/2491 , C12P7/06 , C12P7/14 , C12Y302/01004 , C12Y302/01015 , Y02E50/17 , Y02P60/873
摘要： Methods of improving the quality of by-products or residues derived from starch-containing material in a processes for producing fermentation products including adding an enzyme composition comprising an enzyme or a mixture of enzymes capable of degrading one or more fermented mash components to fermented mash; and separating fermentation product.
摘要翻译： 在生产发酵产物的方法中提高来自含淀粉材料的副产物或残留物的质量的方法，包括加入包含能够将一种或多种发酵糊状成分降解成发酵糊状物的酶或酶的混合物的酶组合物; 并分离发酵产物。
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公开(公告)号：US08956838B2
公开(公告)日：2015-02-17
申请号：US12298874
申请日：2007-04-27
申请人： Christian Elend , Karl-Erich Jaeger , Christian Leggewie , Christel Vollstedt , Wolfgang Streit
发明人： Christian Elend , Karl-Erich Jaeger , Christian Leggewie , Christel Vollstedt , Wolfgang Streit
CPC分类号： C12N9/18
摘要： The present invention relates to a polynucleotide encoding an enzyme having carboxyl esterase [E.C. 2.1.1.1] activity.
摘要翻译： 本发明涉及编码具有羧基酯酶[E.C. 2.1.1.1]活动。
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公开(公告)号：US20090221031A1
公开(公告)日：2009-09-03
申请号：US12298874
申请日：2007-04-27
申请人： Christian Elend , Karl-Erich Jaeger , Christian Leggewie , Christel Vollstedt , Wolfgang Streit
发明人： Christian Elend , Karl-Erich Jaeger , Christian Leggewie , Christel Vollstedt , Wolfgang Streit
IPC分类号： C12P21/00 , C12N9/18 , C12N15/11 , C12N15/00 , C12N1/21 , C12N15/63 , C07K16/18 , C07H21/04 , C12P7/02
CPC分类号： C12N9/18
摘要： The present invention relates to a polynucleotide encoding an enzyme having carboxyl esterase [E.C. 3.1.1.1] activity, wherein the coding sequence is selected from the group consisting of (a) a polynucleotide encoding an amino acid sequence as depicted in any one of SEQ ID NOs: 2, 4, 6 and 8; (b) a polynucleotide having or comprising a nucleotide sequence encoding an enzyme, wherein the nucleic acid sequence is as shown in any one of SEQ ID NOs: 1, 3, 5 and 7; (c) a polynucleotide having or comprising a nucleotide sequence encoding a fragment or derivative of an enzyme encoded by a polynucleotide of (a) or (b), wherein in said derivative one or more amino acid residues are conservatively substituted compared to the amino acid sequence of (a); (d) a polynucleotide encoding an enzyme having carboxyl esterase activity which polynucleotide is at least 65% identical to a polynucleotide encoding an enzyme as shown in one of SEQ ID NOs: 2, 4, 6 and 8; (e) a polynucleotide having or comprising a nucleotide sequence the complementary strand of which hybridizes to a polynucleotide as defined in any one of (a) to (d); and (f) a polynucleotide having or comprising a nucleotide sequence being degenerate to the nucleotide sequence of the polynucleotide of (d) or (e); or the complementary strand of such a polynucleotide of (a) to (f) or fragments thereof useful as specific probes or primers. The present invention also relates to a host, genetically engineered with the polynucleotide of the present invention or the vector of the present invention. The present invention also relates to a polypeptide comprising the amino acid sequence encoded by a polynucleotide of the present invention or which is obtainable by the process of the present invention. Moreover, the present invention relates to a process for producing said polypeptide and for producing bacteria expressing said polypeptide. Finally, the present invention relates to a composition comprising the polynucleotide of the present invention, the vector of the present invention, the host of the present invention, the polypeptide of the present invention, the antibody of the present invention and/or one or more primers of the present invention.
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