Encodes An Enzyme Patents (Class 536/23.2)
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Patent number: 8088906Abstract: The invention provides isolated nucleic acid molecules which encode novel fatty acid desaturase family members. The invention also provides recombinant expression vectors containing desaturase nucleic acid molecules, host cells into which the expression vectors have been introduced, and methods for large-scale production of long chain polyunsaturated fatty acids (LCPUFAs), e.g., DHA.Type: GrantFiled: June 1, 2011Date of Patent: January 3, 2012Assignee: Bioriginal Food & Science Corp.Inventors: Xiao Qiu, Haiping Hong
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Patent number: 8088612Abstract: A Dictyoglomus turgidum thermostable cellulase enzyme with both endocellulase activity and exocellulase activity that is able to degrade cellulose in the absence of scaffoldins and other cellulosomic proteins is provided. The use of the enzyme to degrade cellulosic materials to soluble sugars is also provided. Also described are nucleic acid constructs that encode and express the cellulase, and hosts transformed to contain the nucleic acid constructs.Type: GrantFiled: October 23, 2009Date of Patent: January 3, 2012Assignee: C5-6 Technologies, Inc.Inventor: Phillip J. Brumm
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Patent number: 8088975Abstract: Materials and methods for identifying lignin regulatory region-regulatory protein associations are disclosed. Materials and methods for modulating lignin accumulation are also disclosed.Type: GrantFiled: October 29, 2007Date of Patent: January 3, 2012Assignee: Ceres, Inc.Inventors: Nestor Apuya, Steven Craig Bobzin, Joon-Hyun Park, Elena Doukhanina
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Patent number: 8088974Abstract: The present invention relates to a method for the production of unsaturated fatty acids with at least two double bonds. The invention furthermore relates to the use of nucleic acid sequences SEQ ID NO: 1, SEQ ID NO: 3, SEQ ID NO: 5 and SEQ ID NO: 11 encoding polypeptides having desaturase activity in the method and for generating a transgenic organism, preferably a transgenic plant or a transgenic microorganism, with an increased content of fatty acids, oils or lipids with unsaturated C18-, C20-, or C22-fatty acids, and to their homologs or derivatives, to gene constructs encompassing these genes, and to their use alone or in combination with biosynthesis genes of polyunsaturated fatty acids. The invention also relates to multiexpression cassettes for seed-specific expression, and to vectors or organisms which encompass a desaturase gene alone or in combination with further desaturases and/or elongase genes or homologs using said expression cassettes.Type: GrantFiled: September 24, 2009Date of Patent: January 3, 2012Assignee: BASF Plant Science GmbHInventors: Jens Lerchl, Andreas Renz, Ernst Heinz, Frederic Domergue, Ulrich Zähringer
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Publication number: 20110318808Abstract: The present invention relates to potato virus NIa protease variants or fragments thereof, polynucleotides encoding them, and methods of making and using the foregoing.Type: ApplicationFiled: April 14, 2011Publication date: December 29, 2011Inventors: Ellen Chi, Michael Hunter, Ronald Swanson
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Publication number: 20110321194Abstract: Compositions and methods include genetically encoding and expressing a novel ?9-18:0-ACP desaturase in plant cells. In some embodiments, nucleic acid molecules encode the novel ?9-18:0-ACP desaturase. In other embodiments, amino acid sequences have ?9-18:0-ACP desaturase activity. Methods can involve expression of ?9-18:0-ACP desaturase in plant cells, plant materials, and whole plants for the purpose of increasing the amount of unusual fatty acids in whole plants, plant seeds, and plant materials, for example, seeds.Type: ApplicationFiled: June 24, 2011Publication date: December 29, 2011Applicants: DOW AGROSCIENCES LLC, BROOKHAVEN SCIENCE ASSOCIATES, LLCInventors: John Shanklin, Tam Huu Nguyen, Terence A. Walsh
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Publication number: 20110318810Abstract: A flavin-binding glucose dehydrogenase with a high substrate specificity for D-glucose. The flavin-binding glucose dehydrogenase which is derived from a microorganism belonging to the genus Mucor. The flavin-binding glucose dehydrogenase has a low reactivity for maltose, D-galactose and D-xylose compared to its reactivity for D-glucose, and therefore is relatively unaffected by these saccharide compounds. The flavin-binding glucose dehydrogenase is also relatively unaffected by dissolved oxygen, and allows accurate measurement of glucose amounts even in the presence of saccharide compounds other than glucose in samples.Type: ApplicationFiled: April 19, 2010Publication date: December 29, 2011Applicant: KIKKOMAN CORPORATIONInventors: Ryoko Tajima, Atsushi Ichiyanagi, Keiichi Ichikawa, Taro Yoshimura
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Publication number: 20110321182Abstract: The present invention is directed to mutations in the DGAT1 gene that produce an advantageous milk, tissue and/or growth rate profile in animals carrying the mutations. The present invention is also directed to methods of identifying animals carrying the mutations in order to facilitate the selection of animals with altered milk, tissue and/or growth rate traits.Type: ApplicationFiled: December 24, 2009Publication date: December 29, 2011Inventors: Klaus Lehnert, Sarah Dianne Berry, Russell Grant Snell, Alastair Kenneth Hugh MacGibbon, Richard Spelman, Alexandra Ankersmit-Udy
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Publication number: 20110321197Abstract: A method for producing a plant with increased yield as compared to a corresponding wild type plant whereby the method comprises at least the following step: increasing or generating in a plant or a part thereof one or more activities selected from the group consisting of 17.6 kDa class I heat shock protein, 26.Type: ApplicationFiled: October 2, 2009Publication date: December 29, 2011Applicant: BASF Plant Science GmbHInventors: Hardy Schön, Oliver Thimm, Gerhard Ritte, Oliver Bläsing, Koen Bruynseels, Yves Hatzfeld, Valerie Frankard, Ana Isabel Sanz Molinero, Christophe Reuzeau, Steven Vandenabeele
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Publication number: 20110318786Abstract: Disclosed are mutant DNA polymerases having increased 3?-mismatch discrimination relative to a corresponding, unmodified polymerase. The mutant polymerases are useful in a variety of disclosed primer extension methods. Also disclosed are related compositions, including recombinant nucleic acids, vectors, and host cells, which are useful, e.g., for production of the mutant DNA polymerases.Type: ApplicationFiled: June 17, 2011Publication date: December 29, 2011Applicant: Roche Molecular Systems, Inc.Inventors: Fred Reichert, Keith Bauer, Thomas W. Myers
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Publication number: 20110321196Abstract: The present invention pertains transgenic plant cells and mature plants comprising Oxidoreductase Stress Related Proteins (ORSRP) resulting in increased tolerance and/or resistance to environmental stress as compared to non-transformed wild type cells and methods of producing such plant cells or plants. Further object of the present invention are isolated ORSRPs or ORSRP encoding nucleic acids from plants.Type: ApplicationFiled: April 29, 2011Publication date: December 29, 2011Applicant: BASF Plant Science GmbHInventors: Agnes Chardonnens, Piotr Puzio
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Publication number: 20110321195Abstract: The cloning and broad characterization of a lyso-phosphatidic acid acyltransferase (LPAT2) from Tropaeolum majus is described. The TmLPAT2 enables the production of plants, seeds and cells with enhanced oil and/or fatty acid content.Type: ApplicationFiled: February 3, 2010Publication date: December 29, 2011Inventors: David C. Taylor, Tammy Francis
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Publication number: 20110319294Abstract: The present disclosure relates to CBH I chimera fusion polypeptides, nucleic acids encoding the polypeptides, and host cells for producing the polypeptides.Type: ApplicationFiled: June 1, 2011Publication date: December 29, 2011Applicant: CALIFORNIA INSTITUTE OF TECHNOLOGYInventors: Frances H. Arnold, Pete Heinzelman
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Publication number: 20110318785Abstract: Disclosed are mutant DNA polymerases having increased 3?-mismatch discrimination relative to a corresponding, unmodified polymerase. The mutant polymerases are useful in a variety of disclosed primer extension methods. Also disclosed are related compositions, including recombinant nucleic acids, vectors, and host cells, which are useful, e.g., for production of the mutant DNA polymerases.Type: ApplicationFiled: June 17, 2011Publication date: December 29, 2011Applicant: ROCHE MOLECULAR SYSTEMS, INC.Inventors: FRED REICHERT, KEITH BAUER, THOMAS W. MYERS
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Patent number: 8084210Abstract: The present invention provides methods for predicting or determining a subject's response to an antiplatelet agent, and methods for determining a subject's suitability to a treatment regime or intervention for a disease associated with platelet aggregation, using analysis of genetic polymorphisms. The present invention also relates to the use of genetic polymorphisms in assessing a subject's response to an antiplatelet agent. Nucleotide probes and primers, kits, and microarrays suitable for such assessment are also provided.Type: GrantFiled: November 19, 2010Date of Patent: December 27, 2011Assignee: Theranostics LaboratoryInventors: Patrick A. Gladding, Arzu Gunes, Marja-Liisa Dahl, Mark W. Webster
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Patent number: 8084238Abstract: A process is provided for producing glycolic acid from formaldehyde and hydrogen cyanide. More specifically, heat-treated formaldehyde and hydrogen cyanide are reacted to produce glycolonitrile having low concentrations of impurities. The glycolonitrile is subsequently converted to an aqueous solution of ammonium glycolate using an enzyme catalyst having nitrilase activity derived from Acidovorax facilis 72W (ATCC 57746). Glycolic acid is recovered in the form of the acid or salt from the aqueous ammonium glycolate solution using a variety of methods described herein.Type: GrantFiled: August 12, 2008Date of Patent: December 27, 2011Assignee: E. I. du Pont de Nemours and CompanyInventors: Robert DiCosimo, Anna Panova, Jeffery Scott Thompson, Robert D. Fallon, F. Glenn Gallagher, Thomas Foo, Xu Li, George C. Fox, Joseph J. Zaher, Mark S. Payne, Daniel P. O'Keefe
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Publication number: 20110312037Abstract: Disclosed are mutant DNA polymerases having increased 3?-mismatch discrimination relative to a corresponding, unmodified polymerase. The mutant polymerases are useful in a variety of disclosed primer extension methods. Also disclosed are related compositions, including recombinant nucleic acids, vectors, and host cells, which are useful, e.g., for production of the mutant DNA polymerases.Type: ApplicationFiled: June 17, 2011Publication date: December 22, 2011Applicant: Roche Molecular Systems, Inc.Inventors: Fred Reichert, Keith Bauer, Thomas W. Myers
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Publication number: 20110312038Abstract: Disclosed are mutant DNA polymerases having increased 3?-mismatch discrimination relative to a corresponding, unmodified polymerase. The mutant polymerases are useful in a variety of disclosed primer extension methods. Also disclosed are related compositions, including recombinant nucleic acids, vectors, and host cells, which are useful, e.g., for production of the mutant DNA polymerases.Type: ApplicationFiled: June 17, 2011Publication date: December 22, 2011Applicant: ROCHE MOLECULAR SYSTEMS, INC.Inventors: FRED REICHERT, KEITH BAUER, THOMAS W. MYERS
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Publication number: 20110312028Abstract: The present invention provides a novel nucleic acid sequence, designated ELIP, encoding a lipolytic enzyme and the corresponding encoded amino acid sequences. The invention also provides expression vectors and host cells comprising a nucleic acid sequence encoding at least one novel lipolytic enzyme, recombinant lipolytic enzyme proteins and methods for producing the same.Type: ApplicationFiled: May 24, 2010Publication date: December 22, 2011Inventors: BRIAN E. JONES, WILLIAM D. GRANT, SHAUN HEAPHY, SUSAN GRANT
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Publication number: 20110311484Abstract: Provided are novel strains of Xenotropic Murine Leukemia Virus-Related Virus (XMRV), or polynucleotides or polypeptides thereof. Identified herein are nucleic acid changes or amino acid changes identified in XMRV strains isolated from subjects. Also provided are methods of detecting such XMRV strains based at least in part on the identified nucleic acid changes or amino acid changes.Type: ApplicationFiled: April 6, 2011Publication date: December 22, 2011Applicant: Whittemore Peterson Institute for Neuro-Immune DiseaseInventors: Judy A. Mikovits, Vincent C. Lombardi
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Publication number: 20110311512Abstract: Compositions and methods for the detection and treatment of neurological disorders, including ASD, are provided.Type: ApplicationFiled: November 16, 2009Publication date: December 22, 2011Inventors: Hakon Hakonarson, Brett Abrahams, Maja Bucan, Dan Geschwind, Edward Herman, Kai Wang
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Publication number: 20110312041Abstract: Disclosed are mutant DNA polymerases having increased 3?-mismatch discrimination relative to a corresponding, unmodified polymerase. The mutant polymerases are useful in a variety of disclosed primer extension methods. Also disclosed are related compositions, including recombinant nucleic acids, vectors, and host cells, which are useful, e.g., for production of the mutant DNA polymerases.Type: ApplicationFiled: June 17, 2011Publication date: December 22, 2011Applicant: ROCHE MOLECULAR SYSTEMS, INC.Inventors: FRED REICHERT, KEITH BAUER, THOMAS W. MYERS, NANCY J. SCHOENBRUNNER, JOSEPH SAN FILIPPO
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Publication number: 20110314575Abstract: The present invention relates to the intersection of the fields of immunology and protein engineering, and particularly to antigens and vaccines useful in prevention of infection by Plasmodium parasites. Provided are recombinant protein antigens, compositions, and methods for the production of such antigens in plants. In some embodiments, Plasmodium antigens include Pfs25 polypeptides, Pfs28 polypeptides, Pfs48/45 polypeptides, Pfs230 polypeptides, and/or combinations thereof.Type: ApplicationFiled: September 28, 2009Publication date: December 22, 2011Applicant: FRAUNHOFER USA, INC.Inventors: Vidadi Yusibov, Vadim Mett, Konstantin Musiychuk, Christine E. Farrance
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Publication number: 20110314564Abstract: The present invention relates to enzymes which are able to hydrolyse phenylureas, carbamates, and/or organophosphates, as well as polynucleotides encoding these enzymes. The present invention also relates to methods of hydrolysing phenylureas, carbamates, and/or organophosphates.Type: ApplicationFiled: July 8, 2009Publication date: December 22, 2011Applicant: Commonwealth Scientific and Industrial Research OrganisationInventors: Jeevan L. Khurana, Colin J. Jackson, Colin Scott, Gunjan Pandey, Robyn J. Russell, John G. Oakeshott
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Publication number: 20110312054Abstract: The present invention provides for the isolation and characterization of the cbh1 gene from Schizochytrium aggregatum. In particular, the present invention provides for the nucleic acid and amino acid sequences of Schizochytrium aggregatum cbh1, and domains, variants and derivatives thereof. The present invention further provides for the heterologous expression of Schizochytrium aggregatum Cbh1 in host cells, including yeast, e.g., Saccharomyces cerevisiae. Expression of Schizochytrium aggregatum Cbh1 in host cells will augment cellulose digestion and facilitate ethanol production by those host cells on cellulosic substrates. In certain embodiments, heterologous expression in Saccharomyces cerevisiae is in coordination with heterologous expression of other known, or newly identified saccharolytic enzymes. Therefore, the present invention also provides that the novel Schizochytrium aggregatum Cbh1 gene can utilized in a consolidated bioprocessing system.Type: ApplicationFiled: July 7, 2009Publication date: December 22, 2011Applicant: Mascoma CorporationInventors: Elena E. Brevnova, Jim Flatt, Chhayal Gandhi, Vineet Rajgarhia, John McBride, Anne Warner
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Publication number: 20110312031Abstract: A promoter for use in producing proteins in filamentous fungal host cells is provided. In one embodiment, the promoter comprises SEQ ID NO:1, or a variant or a truncated form thereof that has promoter activity in a host cell. Also provided are recombinant nucleic acids, vectors containing the promoter and host cells containing a recombinant nucleic acid or vector. Methods of producing a protein using the host cells are also provided.Type: ApplicationFiled: August 25, 2011Publication date: December 22, 2011Applicant: Danisco US Inc.Inventor: Michael Ward
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Publication number: 20110311499Abstract: The present invention provides reagents and methods for inhibiting bacterial infection and abnormal cell growth, as well as for selection cloning of nucleic acid inserts.Type: ApplicationFiled: July 12, 2011Publication date: December 22, 2011Applicant: UNIVERSITY OF WASHINGTON THROUGH ITS CENTER FOR COMMERCIALIZATIONInventors: JOSEPH MOUGOUS, ALISTAIR BRIAN RUSSELL, MICHELE LEROUX
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Publication number: 20110311693Abstract: The present invention relates to isolated polypeptides having tyrosinase 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: March 16, 2010Publication date: December 22, 2011Applicants: Chr. Hansen A/S, Novozymes A/SInventors: Kirk Matthew Schnorr, Jeppe Wegener Tams
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Publication number: 20110312039Abstract: Disclosed are mutant DNA polymerases having increased 3?-mismatch discrimination relative to a corresponding, unmodified polymerase. The mutant polymerases are useful in a variety of disclosed primer extension methods. Also disclosed are related compositions, including recombinant nucleic acids, vectors, and host cells, which are useful, e.g., for production of the mutant DNA polymerases.Type: ApplicationFiled: June 17, 2011Publication date: December 22, 2011Applicant: Roche Molecular Systems, Inc.Inventors: Fred Reichert, Keith Bauer, Thomas W. Myers
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Publication number: 20110311679Abstract: The present invention relates to novel lipase polynucleotide sequences, their corresponding proteins as well as ways of manufacturing said sequences and said proteins and use of the proteins in the preparation of food compositions. The invention further relates to methods for releasing proteins from the exterior of a host cell as well as to a method for killing micro-organisms.Type: ApplicationFiled: March 8, 2010Publication date: December 22, 2011Applicant: DSM IP ASSETS B.V.Inventors: Lucie Parenicova, Ronald Busink, Jan Metske Van Der Lann
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Publication number: 20110311586Abstract: The subject invention pertains to isolated influenza virus that is capable of infecting canids and causing respiratory disease in the canid. The subject invention also pertains to compositions and methods for inducing an immune response against an influenza virus of the present invention. The subject invention also pertains to compositions and methods for identifying a virus of the invention and diagnosing infection of an animal with a virus of the invention.Type: ApplicationFiled: April 19, 2011Publication date: December 22, 2011Applicants: University of Florida Research Foundation, Inc., Intervet International B.V., The Govt. of the U.S.A. as represented by The Secretary of the Dept. of Health & Human Services, Cornell Research Foundation, Inc.Inventors: Patti C. Crawford, Paul J. Gibbs, Edward J. Dubovi, Ruben Omar Donis, Jacqueline Katz, Alexander I. Klimov, Nallakannu P. Lakshmanan, Melissa Anne Lum, Daniel Ghislena Emiel Goovaerts, Mark William Mellencamp, William L. Castleman, Nancy J. Cox
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Patent number: 8080397Abstract: A bioengineered synthesis scheme for the production of quinic acid from a carbon source is provided. Methods of producing quinic acid from a carbon source based on the synthesis scheme as well as conversion of quinic acid to hydroquinone are also provided.Type: GrantFiled: November 20, 2009Date of Patent: December 20, 2011Assignee: Board of Trustees Operating Michigan State UniversityInventors: John W. Frost, Karen M. Frost
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Patent number: 8080396Abstract: A microorganism is cultured in a medium, and is able to produce one or two or more kinds of L-amino acids including L-glutamic acid, L-glutamine, L-proline, L-ornithine, L-citrulline and L-arginine, and is modified to increase ?-ketoglutarate synthase activity. The L-amino acids are collected from the medium or the cells.Type: GrantFiled: September 8, 2009Date of Patent: December 20, 2011Assignee: Ajinomoto Co., Inc.Inventors: Seizaburo Shiraga, Noriko Murayama, Hiroshi Izui, Hisao Ito, Hisashi Yasueda, Yoshihiro Usuda, Kazuhiko Matsui
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Patent number: 8080401Abstract: The present invention relates to ?-amylase variants that are stabilized to solvent-exerted hydrolysis, in particular at elevated temperatures or high pH, by point mutagenesis of asparagine (N) or glutamine (Q) residues located on the surface of the molecule to give other amino acid residues. The invention further relates to methods of increasing the stability of an ?-amylase to solvent-exerted hydrolysis, in particular at elevated temperatures or high pH, whereby at least one asparagine (N) or glutamine (Q) residue on the surface of the molecule is replaced with a different amino acid residue. The ?-amylase variants obtained thereby exhibit better stability to influences of the solvent, increased processivity, and are suited for numerous industrial areas of use, in particular as active ingredients in detergents and cleansers.Type: GrantFiled: March 28, 2007Date of Patent: December 20, 2011Assignee: Henkel AG & Co. KGaAInventors: Cornelius Bessler, Susanne Wieland, Karl-Heinz Maurer
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Publication number: 20110306076Abstract: The present invention relates to cellobiose dehydrogenases (CDH) having glucose oxidation activity at a pH of 7.4 or above, modifications to modify the pH dependency of the enzymes activity, uses for these CDHs, in particular electrode sensors and electrochemical cells.Type: ApplicationFiled: February 26, 2010Publication date: December 15, 2011Inventors: Roland Ludwig, Dietmar Haltrich, Wolfgang Harreither, Lo Gorton
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Publication number: 20110306074Abstract: The present invention generally relates to materials and methods for exploiting glycosyltransferase reversibility for nucleotide diphosphate (NDP) sugar synthesis. The present invention provides engineered glycosyltransferase enzymes characterized by improved reaction reversibility and expanded sugar donor specificity as compared to corresponding non-mutated glycosyltransferase enzymes. Such reagents provide advantageous routes to NDP sugars for subsequent use in a variety of biomedical applications, including enzymatic and chemoenzymatic glycorandomization.Type: ApplicationFiled: June 13, 2011Publication date: December 15, 2011Applicant: Wisconsin Alumni Research FoundationInventors: Jon S. Thorson, Richard W. Gantt
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Publication number: 20110307972Abstract: A new farnesene synthase was isolated from tomato. The farnesene synthase shows surprising properties with regard to the end products formed and its gene has, on a nucleotide level, low sequence identity with known farnesene synthase genes from other sources. The invention relates to isolated polynucleotides, polypeptides encoded by said polynucleotides, genetic constructs, vectors, hosts, in particular plants, harbouring such polynucleotides, polypeptides and genetic constructs, and seed derived from such plants.Type: ApplicationFiled: December 2, 2009Publication date: December 15, 2011Inventors: Michiel Theodoor Jan de Both, Robert Cornelis Schuurink, Kai Ament, Michael Albertus Haring
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Publication number: 20110306507Abstract: A gene or protein set includes at least 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, and possibly 40, 45, 50, 55, 60, 65 genes or proteins, antibodies or hypervariable portion thereof directed against the proteins encoded by these genes.Type: ApplicationFiled: September 5, 2008Publication date: December 15, 2011Applicant: Universite Libre de BruxellesInventors: Christos Sotiriou, Benjamin Haibe-Kains, Christine Desmedt
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Patent number: 8076109Abstract: The present invention relates to processes for producing a fermentation product, such as ethanol, from milled starch-containing material comprising (a) saccharifying the milled starch-containing material with a glucoamylase having an amino acid sequence shown in SEQ ID NO: 2, or a glucoamylase being at least 70% identical thereto, at a temperature below the initial gelatinization temperature of said starch-containing material, (b) fermenting using a fermenting organism.Type: GrantFiled: April 4, 2011Date of Patent: December 13, 2011Assignees: Novozymes A/S, Novozymes North America, Inc.Inventors: Eric Allain, Kevin S. Wenger, Henrik Bisgard-Frantzen
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Patent number: 8076116Abstract: The invention provides histone deacetylase class II nucleic acids and polypeptides, methods and reagents for their use, and related compounds including small molecule libraries containing class II histone deacetylase inhibitors.Type: GrantFiled: February 12, 2009Date of Patent: December 13, 2011Assignee: President and Fellows of Harvard CollegeInventors: Christina M. Grozinger, Christian A. Hassig, Stuart L. Schreiber
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Chlamydomonas glucan dikinase gene, enzyme and modified starch, uses, methods for production thereof
Patent number: 8076534Abstract: The present invention relates the nucleotide sequence from Chlamydomonas reinhardtii encoding a glucan dikinase enzyme and to methods of use; to modified starch, as well as production and uses thereof. The starch has modified properties of viscosity and a modified phosphate content.Type: GrantFiled: June 22, 2006Date of Patent: December 13, 2011Assignee: Syngenta Participations AGInventors: Shib Sankar Basu, Michael B. Lanahan, Mark Kinkema -
Patent number: 8076111Abstract: An organic acid is produced by allowing a bacterium which has an ability to produce an organic acid and has been modified so that expression of yidE gene is enhanced, or a product obtained by processing the bacterium, to act on an organic raw material in a reaction mixture containing carbonate ions, bicarbonate ions, or carbon dioxide gas to produce the organic acid, and collecting the organic acid.Type: GrantFiled: October 15, 2009Date of Patent: December 13, 2011Assignee: Ajinomoto Co., Inc.Inventors: Keita Fukui, Yoshinori Tajima, Kazue Kawamura, Yoshihiro Usuda, Kazuhiko Matsui
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Patent number: 8076535Abstract: This document provides methods and materials related to plants having modulated (e.g., increased) levels of sugars (e.g., glucose, fructose, and/or sucrose). For example, this document provides plants having increased sugar levels as well as methods and materials for making plants and plant products having increased sugar levels.Type: GrantFiled: October 23, 2008Date of Patent: December 13, 2011Assignee: Ceres, Inc.Inventors: Boris Jankowski, Kenneth Feldmann, Steven Craig Bobzin
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Patent number: 8076141Abstract: The invention relates to the isolation and characterization of a maize gene, RAMOSA3 (RA3), responsible for meristem development and inflorescence development including branching. The gene, gene product, and regulatory regions may be used to manipulate branching, meristem growth, inflorescence development and arrangement, and ultimately to improve yield of plants. The invention includes the gene and protein product as well as the use of the same for temporal and spatial expression in transgenic plants to alter plant morphology and affect yield in plants. The invention also includes the gene and protein product for SISTER OF RAMOSA3 (SRA).Type: GrantFiled: March 8, 2011Date of Patent: December 13, 2011Assignees: E.I. du Pont de Nemours and Company, Cold Spring Harbor LaboratoryInventors: David Peter Jackson, Namiko Satoh Nagasawa, Hajime Sakai, Nobuhiro Nagasawa
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Patent number: 8076114Abstract: Nucleic acids encoding cytochrome P450 variants are provided. The cytochrome P450 variants of have a higher alkane-oxidation capability, alkene-oxidation capability, and/or a higher organic-solvent resistance than the corresponding wild-type or parent cytochrome P450 enzyme. A preferred wild-type cytochrome P450 is cytochrome P450 BM-3. Preferred cytochrome P450 variants include those having an improved capability to hydroxylate alkanes and epoxidate alkenes comprising less than 8 carbons, and have amino acid substitutions corresponding to V78A, H236Q, and E252G of cytochrome P450 BM-3. Preferred cytochrome P450 variants also include those having an improved hydroxylation activity in solutions comprising co-solvents such as DMSO and THF, and have amino acid substitutions corresponding to T235A, R471A, E494K, and S1024E of cytochrome P450 BM-3.Type: GrantFiled: April 5, 2010Date of Patent: December 13, 2011Assignee: California Institute of TechnologyInventors: Edgardo T Farinas, Frances H. Arnold, Ulrich Schwaneberg, Anton Glieder
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Publication number: 20110302672Abstract: Compositions and methods include genetically encoding and expressing a novel delta-9 desaturase in plant cells. In some embodiments, methods of expressing nucleic acids in a plant cell to take advantage of the delta-9 desaturase enzyme's activity, such that the percent composition of saturated fatty acids in plant seeds is decreased and there is a concomitant increase in ?-7 fatty acids. In other embodiments, amino acid sequences have delta-9 desaturase activity. Methods can involve expression of delta-9 desaturase in plant cells, plant materials, and whole plants for the purpose of increasing the amount of unusual fatty acids in whole plants, plant seeds, and plant materials, for example, seeds.Type: ApplicationFiled: June 24, 2011Publication date: December 8, 2011Applicant: DOW AGROSCIENCES LLCInventors: Ann Owens Merlo, Daniel J. Gachotte, Terence A. Walsh, Mark A. Thompson
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Publication number: 20110300143Abstract: The invention contemplates transplacental enzyme replacement therapy (ERT) for deficiency of a polypeptide such as a tissue-nonspecific alkaline phosphatase (TNSALP) by administering a before-described pharmaceutical composition to a pregnant animal whose fetus or embryo is in need of such therapy. The fusion protein of such a composition comprises a water-soluble TNSALP portion, e.g., C-terminus-truncated TNSALP peptide-bonded to an IgG1 antibody Fc portion. The invention also contemplates a method for treating a metabolic disorder, such as HPP, in a fetus or embryo were a protein is administered to a pregnant mother. The fusion protein comprises a Fc fragment of an IgG1 antibody peptide-bonded to TNSALP. The protein crosses the placenta of the mother and enters the fetal blood stream. The protein is taken up into fetal tissue such that the TNSALP restores normal metabolic activity in the fetus.Type: ApplicationFiled: January 17, 2011Publication date: December 8, 2011Applicant: SAINT LOUIS UNIVERSITYInventors: William S. Sly, Jeffrey H. Grubb, Shunji Tomatsu, Adriana Maria Montaño Suarez, Hirotaka Oikawa
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Publication number: 20110302670Abstract: The invention provides methods for producing a plant with altered seed yield, the methods comprising transformation of a plant with a genetic construct including a polynucleotide encoding of a polypeptide with the amino acid sequence of SEQ ID NO: 1 or a variant or fragment thereof. The method also provides isolated polypeptides, polynucleotides, constructs and vectors useful for producing a plant with altered seed yield. The method also provides plant cell and plants transformed to contain and express the polypeptides, polynucleotides and constructs. The invention also provides plants produced by methods of the invention.Type: ApplicationFiled: October 24, 2008Publication date: December 8, 2011Inventors: Sathish Puthigae, Jonathan Robert Phillips, Claudia Jeannette Smith-Espinoza, Catherine Jane Bryant, Kieran Michael Elborough, Margaret Biswas
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Publication number: 20110300263Abstract: Provided herein are improved variants of polypeptides having cellobiohydrolase II activity, nucleic acids encoding the polypeptides, vectors, host cells containing the nucleic acids and methods for producing the polypeptides. The polypeptides encompassed by this disclosure may be used in numerous applications including the use of the polypeptides for the production of biofuels and for the synthesis of platform chemicals or biopolymers from renewable sources.Type: ApplicationFiled: December 9, 2009Publication date: December 8, 2011Inventors: Nadine Koch, Oliver Kensch, Klaus Schulze-Pellengahr
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Publication number: 20110300588Abstract: The invention relates to identification of mutations and genetic targets for enhanced L-tyrosine production, and bacterial strains capable of L-tyrosine production.Type: ApplicationFiled: May 5, 2011Publication date: December 8, 2011Applicant: Massachusetts Institute of TechnologyInventors: Christine Santos, Gregory Stephanopoulos