Acting On Alpha-1, 4-glucosidic Bond, (e.g., Hyaluronidase, Invertase, Amylase, Etc. (some 3.2.1)) Patents (Class 435/201)
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Publication number: 20140141473Abstract: Yeast cell belonging to the genus Saccharomyces having introduced into its genome at least one xylA gene and at least one of each of araA, araB and araD genes and that is capable of consuming a mixed sugar mixture comprising glucose, xylose and arabinose, wherein the cell co-consumes glucose and arabinose, has genetic variations obtained during adaptive evolution and has a specific xylose consumption rate in the presence of glucose that is 0.25 g xylose/h, g DM or more.Type: ApplicationFiled: April 20, 2012Publication date: May 22, 2014Applicant: DSM IP ASSETS B.V.Inventors: Paul Klaassen, Bianca Elisabeth Maria Gielesen, Gijsberdina Pieternella Van Suylekom, Panagiotis Sarantinopoulos, Wilbert Herman Marie Heijne, Aldo Greeve
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Publication number: 20140127307Abstract: The present invention relates to a small particle size composition comprising pancreatin containing digestive enzymes for use in patients in need, including pediatric, geriatric, and adult patients, particularly those patients with dysphagia or wherein enteral administration using such composition would be suitable. In addition, the invention is directed to the composition as particles, such as micropellets or microgranules having a high potency, high useable yield and at least 10%-90% of 400-800 ?m. Furthermore, the composition optionally has an improved enteric coating and concomitant improved stability and enzyme activity compared to conventional prepared enterically coated pancreatic enzyme particles.Type: ApplicationFiled: November 2, 2012Publication date: May 8, 2014Applicant: APTALIS PHARMA LIMITEDInventors: Gopi M. VENKATESH, Craig Kramer, Flavio Fabiani, Luigi Mapelli, Giovanni Ortenzi, Massimo Latino
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Patent number: 8703465Abstract: A truncated pullulanase variant of a parent pullulanase belonging to family GH57 comprising an X47 domain and the use thereof.Type: GrantFiled: December 22, 2010Date of Patent: April 22, 2014Assignee: Novozymes A/SInventors: Martin Borchert, Morten Gjermansen, Suzanne Clark, Bernard Henrissat, Maria B. Silow, Peter F. Hallin
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Patent number: 8697066Abstract: Disclosed herein are methods of using extracellular matrix digesting enzymes and neurotoxins, such as a Clostridial neurotoxins, to treat various medical conditions, such as overactive bladder, benign prostatic hyperplasia, hyperhidrosis, for example.Type: GrantFiled: January 31, 2013Date of Patent: April 15, 2014Assignee: Allergan, Inc.Inventors: Franklin D. Gaylis, Andrew M. Blumenfeld
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Patent number: 8680248Abstract: Improved host cells and culture methods involving overexpression of MAN1C1 activity to improve protein production are provided.Type: GrantFiled: May 30, 2013Date of Patent: March 25, 2014Assignee: Amgen Inc.Inventor: Christopher Kenyon Crowell
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Publication number: 20140069866Abstract: A zinc compound and methods for use in removing phosphate from water. Preferably the compound is used in removing phosphate from water in swimming pools, spas, and similar structures. Several water treatment techniques are disclosed, as well as a variety of different methods for delivery of the active ingredients. These delivery methods include use of a slurry of the active reagent in solution as well as a tablet, powder, or granulated structure. Additionally, the water treatment techniques may incorporate the use of a combination including both enzymatic compositions and compounds for phosphate removal.Type: ApplicationFiled: November 15, 2013Publication date: March 13, 2014Applicant: Natural Chemistry L.P.Inventor: Richard Okun
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Publication number: 20140065127Abstract: Methicillin-resistant (MRSA) and multi-drug resistant strains of Staphylococcus aureus are becoming increasingly prevalent in both human and veterinary clinics. S. aureus-causing bovine mastitis yields high annual losses to the dairy industry. Treatment of mastitis by broad range antibiotics is often not successful and may contribute to development of antibiotic resistance. Bacteriophage endolysins are a promising new source of antimicrobials. The endolysin of prophage ?SH2 of Staphylococcus haemolyticus strain JCSC1435 (?SH2 lysin) shows lytic activity against live staphylococcal cells. Deletion constructs were tested in zymograms and turbidity reduction assays to evaluate the contribution of each functional module to lysis. The CHAP domain exhibited three-fold higher activity than the full length protein. Activity was further enhanced in the presence of bivalent calcium ions.Type: ApplicationFiled: September 6, 2012Publication date: March 6, 2014Inventors: David M. Donovan, Igor V. Abaev, Mathias Schmelcher
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Publication number: 20140051119Abstract: The present invention provides fungal xylanase and/or beta-xylosidase enzymes suitable for use in saccharification reactions. The present application further provides genetically modified fungal organisms that produce xylanase and/or beta-xylosidases, as well as enzyme mixtures exhibiting enhanced hydrolysis of cellulosic material to fermentable sugars, enzyme mixtures produced by the genetically modified fungal organisms, and methods for producing fermentable sugars from cellulose using such enzyme mixtures.Type: ApplicationFiled: June 10, 2013Publication date: February 20, 2014Applicant: Codexis, Inc.Inventors: Ryan Fong, Xiyun Zhang, Chirs Noriega, Nicholas Agard, Anupam Gohel, Derek Smith
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Publication number: 20140045222Abstract: To provide novel ?-amylase derived from a microorganism and a gene thereof. ?-amylase derived from Bacillus flexus is provided.Type: ApplicationFiled: June 17, 2013Publication date: February 13, 2014Applicant: Amano Enzyme Inc.Inventors: Akiko Matsunaga, Hitoshi Amano, Shotaro Yamaguchi
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Publication number: 20140045223Abstract: The present invention relates to isolated polypeptides having isoamylase activity derived from Dyella japonica and isolated polynucleotides encoding the polypeptides. The invention also relates to nucleic acid constructs, vectors, and host cells comprising the polynucleotides as well as methods of producing and using the polypeptides. The invention also relates to the use of said polypeptide having isoamylase activity for producing glucose syrup, fructose syrup, maltose syrup or maltitol.Type: ApplicationFiled: October 11, 2013Publication date: February 13, 2014Applicant: Novozymes A/SInventors: Tine Hoff, Carsten Sjoeholm, Barrie Edmund Norman
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Publication number: 20140038242Abstract: The present invention relates to isolated polypeptides having isoamylase activity derived from Dyella japonica and isolated polynucleotides encoding the polypeptides. The invention also relates to nucleic acid constructs, vectors, and host cells comprising the polynucleotides as well as methods of producing and using the polypeptides. The invention also relates to the use of said polypeptide having isoamylase activity for producing glucose syrup, fructose syrup, maltose syrup or maltitol.Type: ApplicationFiled: October 11, 2013Publication date: February 6, 2014Applicant: NOVOZYMES A/SInventors: Tine Hoff, Carsten Sjoeholm, Barrie Edmund Norman
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Publication number: 20140033373Abstract: The invention relates to a polypeptide comprising the amino acid sequence set out in SEQ ID NO: 2 or an amino acid sequence encoded by the nucleotide sequence of SEQ ID NO: 1, or a variant polypeptide or variant polynucleotide thereof, wherein the variant polypeptide has at least 73% sequence identity with the sequence set out in SEQ ID NO: 2 or the variant polynucleotide encodes a polypeptide that has at least 73% sequence identity with the sequence set out in SEQ ID NO: 2. The invention features the full length coding sequence of the novel gene as well as the amino acid sequence of the full-length functional polypeptide and functional equivalents of the gene or the amino acid sequence. The invention also relates to methods for using the polypeptide in industrial processes. Also included in the invention are cells transformed with a polynucleotide according to the invention suitable for producing these proteins.Type: ApplicationFiled: June 23, 2011Publication date: January 30, 2014Applicant: DSM IP ASSETS B.V.Inventors: Margot Elisabeth Francoise Schooneveld-Bergmans, Wilbert Herman Marie Heijne, Monica Diana Vlasie, Robbertus Antonius Damveld
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Patent number: 8637293Abstract: Provided herein is an isolated Cel7A polypeptide comprising mutations in the catalytic domain of the polypeptide relative to the catalytic domain of a wild type Cel7A polypeptide, wherein the mutations reduce N-linked glycosylation of the isolated polypeptide relative to the wild type polypeptide. Also provided herein is an isolated Cel7A polypeptide comprising increased O-linked glycosylation of the linker domain relative to a linker domain of a wild type Cel7A polypeptide. The increased O-linked glycosylation is a result of the addition of and/or substitution of one or more serine and/or threonine residues to the linker domain relative to the linker domain of the wild type polypeptide. In some embodiments, the isolated Cel7A polypeptide comprising mutations in the catalytic domain of the polypeptide relative to the catalytic domain of a wild type Cel7A polypeptide further comprises increased O-linked glycosylation of the linker domain relative to a linker domain of a wild type Cel7A polypeptide.Type: GrantFiled: May 19, 2008Date of Patent: January 28, 2014Assignee: Alliance for Sustainable Energy, LLCInventors: William S. Adney, Michael E. Himmel, Stephen R. Decker, Eric P. Knoshaug, Mark R. Nimlos, Michael F. Crowley, Tina Jeoh
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Patent number: 8633012Abstract: Methods and compositions for the production of oil, fuels, oleochemicals, and other compounds in recombinant microorganisms are provided, including oil-bearing microorganisms and methods of low cost cultivation of such microorganisms. Microalgal cells containing exogenous genes encoding, for example, a lipase, a sucrose transporter, a sucrose invertase, a fructokinase, a polysaccharide-degrading enzyme, a keto acyl-ACP synthase enzyme, a fatty acyl-ACP thioesterase, a fatty acyl-CoA/aldehyde reductase, a fatty acyl-CoA reductase, a fatty aldehyde reductase, a fatty acid hydroxylase, a desaturase enzyme, a fatty aldehyde decarbonylase, and/or an acyl carrier protein are useful in manufacturing transportation fuels such as renewable diesel, biodiesel, and renewable jet fuel, as well as oleochemicals such as functional fluids, surfactants, soaps and lubricants.Type: GrantFiled: October 11, 2012Date of Patent: January 21, 2014Assignee: Solazyme, Inc.Inventors: Scott Franklin, Aravind Somanchi, Janice Wee, George Rudenko, Jeffrey L. Moseley, Walt Rakitsky, Xinhua Zhao, Riyaz Bhat
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Publication number: 20140017224Abstract: The present invention relates to a polypeptide with endolysin activity comprising an amino acid sequence according to SEQ ID No. 1 and fragments or derivatives thereof, or fusion proteins derived thereof. Moreover, the present invention relates to nucleic acid molecules encoding said polypeptide or fusion protein, vectors comprising said nucleic acid molecules and host cells comprising either said nucleic acid molecules or said vectors. In addition, the present invention relates to said polypeptide, fragment, derivative or fusion protein for use as a medicament, in particular for the treatment or prevention of Gram-negative bacterial infections, as diagnostic means, as cosmetic substance or as sanitizing agent.Type: ApplicationFiled: November 3, 2011Publication date: January 16, 2014Applicants: UNIVERSITY OF MINHO, KATHOLIEKE UNIVERSITEIT LEUVEN, K.U. LEUVEN R&DInventors: Joana Cecilia Valente Rodrigues Azeredo, Silvio Roberto Branco Dos Santos, Leonardus Dorothea Kluskens, Rob Lavigne, Maarten Walmagh
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Patent number: 8617852Abstract: A method is described for producing a target substance utilizing a microorganism by culturing the microorganism in a medium to produce and accumulate the target substance in the medium, and then collecting the target substance from culture. The microorganism is imparted with isomaltase activity, or modified to increase isomaltase activity.Type: GrantFiled: July 9, 2010Date of Patent: December 31, 2013Assignee: Ajinomoto Co., Inc.Inventors: Ryo Takeshita, Naoki Kadotani, Kenji Abe
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Publication number: 20130330781Abstract: The present invention relates to enzyme preparations consisting essentially of an enzyme which has cellulytic activity, which perform very well in industrial applications such as laundry compositions, for biopolishing of newly manufactured textiles, for providing an abraded look of cellulosic fabric or garment, and for treatment of paper pulp. Further, the invention relates to DNA constructs encoding such enzymes, a method for providing a gene encoding for such enzymes, a method of producing the enzymes, enzyme preparations containing such enzymes, and the use of these enzymes for a number of industrial applications.Type: ApplicationFiled: November 21, 2012Publication date: December 12, 2013Applicant: NOVOZYMES A/SInventors: Martin Schulein, Lene Nonboe Andersen, Soren Flensted Lassen, Markus Sakari Kauppinen, Lene Lange, Ruby Ilum Nielsen, Shinobu Takagi, Michiko Ihara
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Publication number: 20130333072Abstract: The present invention relates to isolated polypeptides having glucoamylase activity and isolated polynucleotides encoding the polypeptides. The invention also relates to nucleic acid constructs, vectors, and host cells comprising the polynucleotides as well as methods of producing and using the polypeptides.Type: ApplicationFiled: November 30, 2010Publication date: December 12, 2013Applicants: Novozymes North America, Inc., Novozymes A/SInventors: Sara Landvik, Keiichi Ayabe, Guillermo Coward-Kelly
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Patent number: 8597919Abstract: The present invention relates to methods for producing high levels of alcohol during fermentation of plant material, and to the high alcohol beer produced. The method can include selecting plant material. Selecting can include excluding plant material that has been exposed to high temperatures or that has had high moisture content.Type: GrantFiled: March 8, 2011Date of Patent: December 3, 2013Assignee: Poet Research, Inc.Inventor: Stephen M. Lewis
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Patent number: 8597927Abstract: The invention provides methods, compositions, and kits for removal of biofilms from surfaces. The methods described herein comprise simultaneous or sequential application of a perhydrolase enzyme and a mixture of other enzymes, such as proteases, glucanases, esterases, mannanases, phospholipases, cellulases, and/or amylases, to a biofilm on a surface, to effect removal of the biofilm.Type: GrantFiled: December 16, 2008Date of Patent: December 3, 2013Assignee: Danisco US Inc.Inventors: Christopher C. Barnett, Manoj Kumar, Gregory M. Whited
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Publication number: 20130302879Abstract: The present invention relates to the use of glycosyl hydrolase family (61) polypeptides in the presence of cellulases for textile manufacture as well as a textile composition comprising glycosyl hydrolase family (61) polypeptides and cellulases.Type: ApplicationFiled: December 14, 2011Publication date: November 14, 2013Applicant: Novozymes A/SInventors: Weijan Lai, Guifang Wu
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Publication number: 20130302275Abstract: Modified PH20 hyaluronidase polypeptides, including modified polypeptides that exhibit increased stability and/or increased activity, are provided. Also provided are compositions and formulations and uses thereof.Type: ApplicationFiled: December 28, 2012Publication date: November 14, 2013Inventors: Ge Wei, H. Michael Shepard, Qiping Zhao, Robert James Connor
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Patent number: 8580538Abstract: Ethylenically unsaturated glycosides of the formula I: wherein n, A, X, R3 and R4 have the meanings given in the description are produced by reacting an ethylenically unsaturated alcohol of formula II: with a saccharide of formula III: in the presence of a glucosidase at a molar ratio of the alcohol to the saccharide of from 2:1 to 30:1 in the presence of a solvent mixture of water and 1,4-dioxane at a weight ratio of 0.1:1 to 9:1 and a weight ratio of solvent mixture to saccharide of from 3:1 to 30:1.Type: GrantFiled: July 28, 2011Date of Patent: November 12, 2013Assignee: BASF SEInventors: Harald Keller, Katja Loos, Wouter Kloosterman
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Patent number: 8569033Abstract: A method for suppressing a reduction in an endoglucanase activity in the presence of a surfactant, characterized by modifying a protein having the endoglucanase activity in which the N-terminus is an amino acid other than pyroglutamic acid, to a protein having the N-terminus of pyroglutamic acid, is disclosed. Further, a modified protein having an endoglucanase activity wherein the N-terminal amino acid is converted into pyroglutamic acid by an amino acid modification, a polynucleotide encoding the protein, an expression vector comprising the polynucleotide, a host cell transformed with the expression vector, and a process for producing the protein by cultivating the host cell, are disclosed.Type: GrantFiled: December 7, 2004Date of Patent: October 29, 2013Assignee: Meiji Seika Pharma Co., Ltd.Inventors: Manabu Watanabe, Koji Yanai, Yumiko Tsuyuki
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Publication number: 20130273026Abstract: A method and composition for treating in a mammalian subject a condition accompanied or caused by IgE mediated histamine release from mast cells comprising administering to a subject in need of such treatment a therapeutically effective amount of the pharmaceutical composition an amylase peptide or derivative thereof.Type: ApplicationFiled: April 12, 2013Publication date: October 17, 2013Inventors: Madhavi Gavini, Raja Srinivas
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SECRETION YIELD OF A PROTEIN OF INTEREST BY IN VIVO PROTEOLYTIC PROCESSING OF A MULTIMERIC PRECURSOR
Publication number: 20130273606Abstract: The invention relates to a nucleic acid molecule encoding a multimeric precursor which after transcription is specifically cleaved in vivo to form multiple copies of a protein of interest. The invention further relates to a cell comprising this nucleic acid molecule and a method for producing a protein of interest using this cell.Type: ApplicationFiled: April 18, 2013Publication date: October 17, 2013Inventors: Anna Cornelia Hendrika VAN HAUTUM, Arjo Lysander DE BOER, Jan Bastiaan BOUWSTRA, Peter Franciscus Theresius Maria VAN ASTEN -
Publication number: 20130273632Abstract: To provide novel ?-amylase derived from a microorganism and a gene thereof. ?-amylase derived from Bacillus flexus is provided.Type: ApplicationFiled: June 17, 2013Publication date: October 17, 2013Inventors: Akiko Matsunaga, Hitoshi Amano, Shotaro Yamaguchi
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Publication number: 20130273611Abstract: Compositions and methods are provided for treating lignocellulosic material with a xylanase enzyme having xylanase activity. The enzyme is stable and active at increased pHs and temperatures. The present invention therefore provides methods for hydrolyzing lignocellulosic material, especially cellulose and hemicellulose, which are major components of the cell wall of non-woody and woody plants. The methods for hydrolyzing cellulose and hemicellulose can be used on any plant, wood or wood product, wood waste, paper pulp, paper product or paper waste or byproduct.Type: ApplicationFiled: September 8, 2011Publication date: October 17, 2013Applicant: SYNGENTA BIOTECHNOLOGY INC.Inventors: John Steffens, Paul Oeller, Yoshimi Barron
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Publication number: 20130273601Abstract: The present invention relates to a yeast cell comprising one or more exogenous genes of a pentose metabolic pathway non-native to the yeast cell wherein the yeast cell has a disruption of the hxk1, hxk2 glk1 and gal1 native in the yeast cell. The invention further relates to pentose and glucose fermenting yeast cell that is capable of simultaneous pentose and glucose consumption.Type: ApplicationFiled: October 11, 2011Publication date: October 17, 2013Applicant: DSM IP ASSETS B.V.Inventors: Hendrik Wouter Wisselink, Antonius Jeroen Adriaan Van Maris, Jacobus Thomas Pronk
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Patent number: 8557557Abstract: Isolated and/or purified polypeptides and nucleic acid sequences encoding polypeptides from Alicyclobacillus acidocaldarius are provided. Further provided are methods of at least partially degrading, cleaving, or removing polysaccharides, lignocellulose, cellulose, hemicellulose, lignin, starch, chitin, polyhydroxybutyrate, heteroxylans, glycosides, xylan-, glucan-, galactan-, or mannan-decorating groups using isolated and/or purified polypeptides and nucleic acid sequences encoding polypeptides from Alicyclobacillus acidocaldarius.Type: GrantFiled: November 15, 2010Date of Patent: October 15, 2013Assignee: Battelle Energy Alliance, LLCInventors: David N. Thompson, William A. Apel, Vicki S. Thompson, David W. Reed, Jeffrey A. Lacey
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Patent number: 8557541Abstract: The present invention relates to isolated polypeptides having glucoamylase activity and isolated polynucleotides encoding the polypeptides. The invention also relates to nucleic acid constructs, vectors, and host cells comprising the polynucleotides as well as methods of producing and using the polypeptides.Type: GrantFiled: November 30, 2010Date of Patent: October 15, 2013Assignees: Novozymes A/S, Novozymes North America, IncInventors: Sara Landvik, Marc D. Morant, Keiichi Ayabe, Guillermo Coward-Kelly
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Patent number: 8551754Abstract: In one aspect, the invention is directed to polypeptides having an amylase activity, polynucleotides encoding the polypeptides, and methods for making and using these polynucleotides and polypeptides. The polypeptides of the invention can be used as amylases to catalyze the hydrolysis of starch into sugars.Type: GrantFiled: October 27, 2011Date of Patent: October 8, 2013Assignee: Verenium CorporationInventors: Kevin Gray, Nahla Aboushadi, James Garrett
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Patent number: 8546121Abstract: Variants of Bacillus sp. no. 707 alpha amylase are provided that are produced more efficiently and thus more economically. Higher fermentation yields are achieved through introducing amino acid variations that promote solubility of the variant in a fermentation broth. Increased solubility allows more enzyme to remain in solution after expression in a host cell. This in turn increases the efficiency with which the expressed variant enzyme can be recovered from the fermentation broth.Type: GrantFiled: May 29, 2008Date of Patent: October 1, 2013Assignee: Danisco US Inc.Inventors: Wolfgang Aehle, Neelam S. Amin
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Publication number: 20130243746Abstract: This document relates to molecular complexes having acid alpha glucosidase activity and at least one modification that results in enhanced ability of the molecular complex to be transported to the interior of a mammalian cell.Type: ApplicationFiled: March 14, 2013Publication date: September 19, 2013Applicant: OXYRANE UK LIMITEDInventors: Wouter Vervecken, Kathleen Camilla Telesphore Alida Maria Piens, Jan Robert Ludo Stout, Gwenda Noëlla Pynaert
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Patent number: 8530215Abstract: The present invention relates to a novel protein and a method for the manufacture thereof. The novel protein according to the invention is a recombinant protein with fructanase activity. The recombinant protein according to the invention is an engineered protein derived from recombinant DNA encoding for the protein. The recombinant protein may be or may comprise a fragment of a naturally occurring protein, i.e. of a naturally occurring fructanase protein.Type: GrantFiled: February 24, 2010Date of Patent: September 10, 2013Assignee: UWS Ventures Ltd.Inventor: Steven Lewis Kelly
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Publication number: 20130224800Abstract: The invention relates to alpha amylases and to polynucleotides encoding the alpha amylases. In addition methods of designing new alpha amylases and methods of use thereof are also provided. The alpha amylases have increased activity and stability at acidic, neutral and alkaline pH and increased temperature.Type: ApplicationFiled: November 6, 2012Publication date: August 29, 2013Applicant: VERENIUM CORPORATIONInventor: Verenium Corporation
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Publication number: 20130216655Abstract: A food composition comprising a hydrophobin, a protein and/or polysaccharide and a corresponding denaturing enzyme is provided, wherein the activity of the denaturing enzyme has been substantially reduced.Type: ApplicationFiled: October 12, 2011Publication date: August 22, 2013Inventor: Andrew Richard Cox
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Patent number: 8512986Abstract: The present invention relates to polypeptides comprising a carbohydrate-binding module amino acid sequence and an alpha-amylase amino acid sequence as well as to the application of such polypeptides.Type: GrantFiled: December 20, 2010Date of Patent: August 20, 2013Assignees: Novozymes A/S, Novozymes North America, Inc.Inventors: Shiro Fukuyama, Tomoko Matsui, Chee Leong Soong, Eric Allain, Anders Vikso Nielsen, Hiroaki Udagawa, Ye Liu, Junxin Duan, Wenping Wu, Lene Nonboe Andersen, Sara Landvik
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Patent number: 8507242Abstract: Isolated and/or purified polypeptides and nucleic acid sequences encoding polypeptides from Alicyclobacillus acidocaldarius are provided. Further provided are methods of at least partially degrading, cleaving, or removing polysaccharides, lignocellulose, cellulose, hemicellulose, lignin, starch, chitin, polyhydroxybutyrate, heteroxylans, glycosides, xylan-, glucan-, galactan-, or mannan-decorating groups using isolated and/or purified polypeptides and nucleic acid sequences encoding polypeptides from Alicyclobacillus acidocaldarius.Type: GrantFiled: November 15, 2010Date of Patent: August 13, 2013Assignee: Battelle Energy Alliance, LLCInventors: David N. Thompson, William A. Apel, Vicki S. Thompson, David W. Reed, Jeffrey A. Lacey
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Patent number: 8507243Abstract: The present invention relates to an alpha-amylase blend, including a B. stearothermophilus alpha-amylase (AmyS) wherein the amino acid at position S242 is substituted and a B. licheniformis alpha-amylase The invention also relates to processes using the alpha-amylase blends for starch liquefaction and saccharification, ethanol production, and a sweetener production.Type: GrantFiled: September 11, 2009Date of Patent: August 13, 2013Assignee: Danisco US Inc.Inventors: Bradley A. Paulson, Vivek Sharma, Jayarama K. Shetty
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Patent number: 8507244Abstract: Variants of Bacillus sp. TS-23 strain alpha-amylases exhibit improved enzymatic performance, including increased thermostability, reduced calcium dependence, increased washing/cleaning performance, and baking ability. Compositions comprising these variants are useful in methods of starch processing, starch liquefaction, fermatation, starch saccharification, cleaning, laundrying, textile desizing, baking, and biofilm removal.Type: GrantFiled: March 2, 2012Date of Patent: August 13, 2013Assignee: Danisco US Inc.Inventors: Andrew Shaw, Sandra Ramer, Scott D. Power, Claudine Chang, Melodie Estabrook, Brian E. Jones, Clement Choy, Marc Kolkmam, Chris Leeflang, Casper Vroeman, Walter Weyler, Karsten Kraugh, Mansi Goyal, Thomas Graycar, Victoria Huang
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Publication number: 20130203128Abstract: In alternative embodiments, the invention provides polypeptides having a lignocellulolytic (lignocellulosic) activity, e.g., a ligninolytic and cellulolytic activity, including, e.g., a glycosyl hydrolase, a cellulase, an endoglucanase, a cellobiohydrolase (cbhl) (e.g., an exo-cellobiohydrolase, e.g., having an “exo” activity that can processively release cellobiose units ?-1,4 glucose-glucose disaccharide), a beta-glucosidase, a xylanase, a mannanse, a xylosidase (e.g., a (?-xylosidase) and/or an arabinofuranosidase activity, polynucleotides encoding these polypeptides, and methods of making and using these polynucleotides and polypeptides. In one embodiment, the invention provides thermostable and thermotolerant forms of polypeptides of the invention. The polypeptides and nucleic acids of the invention are used in a variety of pharmaceutical, agricultural and industrial contexts; for example, as enzymes for the bioconversion of a biomass, e.g.Type: ApplicationFiled: October 6, 2011Publication date: August 8, 2013Applicant: BP Corporation North America Inc,Inventors: Justin T. Stege, Alexander Varvak, John Poland, Chris S. Lyon, Shaun Healey, Peter Luginbuhl
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Publication number: 20130193070Abstract: A zinc compound and methods for use in removing phosphate from water. Preferably the compound is used in removing phosphate from water in swimming pools, spas, and similar structures. Several water treatment techniques are disclosed, as well as a variety of different methods for delivery of the active ingredients. These delivery methods include use of a slurry of the active reagent in solution as well as a tablet, powder, or granulated structure. Additionally, the water treatment techniques may incorporate the use of a combination including both enzymatic compositions and compounds for phosphate removal.Type: ApplicationFiled: January 18, 2013Publication date: August 1, 2013Applicant: Natural Chemistry L.P.Inventor: Natural Chemistry L.P.
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Publication number: 20130195835Abstract: Described herein are methods and genetically engineered cells useful for producing an altered N-glycosylation form of a target molecule. Also described are methods and molecules with altered N-glycosylation useful for treating a variety of disorders such as metabolic disorders.Type: ApplicationFiled: September 14, 2012Publication date: August 1, 2013Applicants: OXYRANE UK LIMITED, UNIVERSITEIT GENT, VIB VZWInventors: Nico Luc Marc Callewaert, Wouter Vervecken, Karen Jacqueline Marcel De Pourcq, Steven Christian Jozef Geysens, Mouna Guerfal
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Publication number: 20130189197Abstract: [PROBLEMS TO BE SOLVED] It is an object of the present invention to provide a gelator containing a long chain oxyaminopolyol capable of forming a gel with a small amount thereof over a liquid property range from acidic to alkaline, and a gel having high environmental suitability, biocompatibility and biodegradability. [MEANS FOR SOLVING THE PROBLEMS] A gelator, characterized by containing a long chain oxyaminopolyol of Formula (I): (where R1 is a C12-16 saturated aliphatic group or a C12-16 unsaturated aliphatic group having one double bond; R2 is a substituent which an amino acid has; and X is an oxygen atom or NH) and a pharmaceutically acceptable salt thereof; a self-assembly formed by the self-assembly of the gelator; and a gel containing the gelator or the self-assembly, and water, an aqueous solution, a hydrophilic organic solvent or a hydrophilic organic solution, or a hydrophobic organic solvent or a hydrophobic organic solution.Type: ApplicationFiled: March 12, 2013Publication date: July 25, 2013Applicant: NISSAN CHEMICAL INDUSTRIES, LTD.Inventor: NISSAN CHEMICAL INDUSTRIES, LTD.
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Patent number: 8486681Abstract: The present invention relates to variants (mutants) of parent Termamyl-like alpha-amylases, which variant has alpha-amylase activity and exhibits altered properties relative to the parent alpha-amylase.Type: GrantFiled: January 27, 2009Date of Patent: July 16, 2013Assignee: Novozymes A/SInventors: Allan Svendsen, Carsten Andersen, Thomas Thisted, Claus Von Der Osten
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Patent number: 8486682Abstract: To provide novel ?-amylase derived from a microorganism and a gene thereof. ?-amylase derived from Bacillus flexus is provided.Type: GrantFiled: April 21, 2009Date of Patent: July 16, 2013Assignee: Amano Enzyme Inc.Inventors: Akiko Matsunaga, Hitoshi Amano, Shotaro Yamaguchi
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Patent number: 8486390Abstract: A therapeutic agent for the treatment of the symptoms of addiction and the method for preparing the therapeutic agent is disclosed. The therapeutic agent is a stable pharmaceutical preparation containing, but not limited to, digestive/pancreatic enzymes. The therapeutic agent may be manufactured by a variety of encapsulation technologies. Delivery of the therapeutic agent may be made orally, through injection, by adherence of a medicated patch or other method. Further, a method of using of a biomarker, the presence of chymotrypsin in the gastrointestinal tract to determine the presence of symptoms of addiction, and the likelihood of relapsing into addiction is disclosed.Type: GrantFiled: July 31, 2012Date of Patent: July 16, 2013Assignee: Curemark LLCInventor: Joan M. Fallon
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Patent number: 8486664Abstract: Ethylenically unsaturated glycosides of formula I wherein Y, Y?, m, A, X, R3 and R4 have the meanings given in the description, are produced by reacting an ethylenically unsaturated compound of formula II with a polysaccharide comprising 10 or more monosaccharide units, such as starch, amylose, amylopectin, cellulose, in the presence of a glycosidase, such as an amylase, cellulase, glucosidase or and galactosidase, or a glycosyltransferase, such a cyclomaltodextrin glucanotransferase.Type: GrantFiled: July 28, 2011Date of Patent: July 16, 2013Assignee: BASF SEInventors: Harald Keller, Katja Loos, Wouter Kloosterman
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Publication number: 20130164818Abstract: Biomass (e.g., plant biomass, animal biomass, microbial, and municipal waste biomass) is processed to produce useful products, such as food products and amino acids.Type: ApplicationFiled: December 6, 2011Publication date: June 27, 2013Applicant: XYLECO, INC.Inventor: Marshall Medoff