Transformants Patents (Class 435/254.11)
  • Publication number: 20150037849
    Abstract: Recombinant microbial cells and methods for producing 5-hydroxytryptophan (5HTP) using such cells are described. More specifically, the recombinant microbial cell comprises an exogenous gene encoding an L-tryptophan hydroxylase, and means for providing tetrahydrobiopterin (THB). Related sequences and vectors for use in preparing such recombinant microbial cells are also described.
    Type: Application
    Filed: February 28, 2013
    Publication date: February 5, 2015
    Inventors: Eric Michael Knight, Jiangfeng Zhu, Jochen Förster, Hao Luo
  • Publication number: 20150037301
    Abstract: The invention relates to a recombinant factor VIII that includes one or more mutations at an interface of A1 and C2 domains of recombinant factor VIII. The one or more mutations include substitution of one or more amino acid residues with either a cysteine or an amino acid residue having a higher hydrophobicity. This results in enhanced stability of factor VIII. Methods for making the recombinant factor VIII, pharmaceutical compositions containing the recombinant factor VIII, and use of the recombinant factor VIII for treating hemophilia A are also disclosed.
    Type: Application
    Filed: October 19, 2014
    Publication date: February 5, 2015
    Applicant: UNIVERSITY OF ROCHESTER
    Inventors: Philip J. Fay, Hironao Wakabayashi
  • Publication number: 20150038673
    Abstract: The present invention relates to novel ?-AR homologous cyclopeptide-mutants comprising only two cysteine residues able to form an intramolecular linkage, to linear peptides that can form these cyclopeptide-mutants and to nucleic acid molecules encoding these cyclopeptide-mutants and linear peptides. Moreover, vectors and recombinant host cells comprising said nucleic acid molecule and a method for producing the disclosed cyclopeptide-mutants are provided. Further provided is a composition comprising the peptides, nucleic acid molecules, vectors or host cells of the invention. The present invention also relates to therapeutic and diagnostic means, methods and uses taking advantage of the peptides of the invention and to means, methods and uses for detecting anti-.beta.-adrenergic receptor antibodies like anti-?1-adrenergic receptor antibodies.
    Type: Application
    Filed: August 5, 2014
    Publication date: February 5, 2015
    Inventors: Roland Jahns, Valerie Jahns, Martin Lohse, Viacheslav Nikolaev
  • Patent number: 8945926
    Abstract: This invention provides compositions and methods for producing translational components that expand the number of genetically encoded amino acids in eukaryotic cells. The components include orthogonal tRNAs, orthogonal aminoacyl-tRNA synthetases, orthogonal pairs of tRNAs/synthetases and unnatural amino acids. Proteins and methods of producing proteins with unnatural amino acids in eukaryotic cells are also provided.
    Type: Grant
    Filed: December 16, 2011
    Date of Patent: February 3, 2015
    Assignee: The Scripps Research Institute
    Inventors: Jason W. Chin, T. Ashton Cropp, J. Christopher Anderson, Peter G. Schultz
  • Publication number: 20150031868
    Abstract: The present invention relates to a recombinant microorganism comprising one or more nucleotide sequence(s) encoding: a polypeptide having ent-copalyl pyrophosphate synthase activity; a polypeptide having ent-Kaurene synthase activity; a polypeptide having ent-Kaurene oxidase activity; and a polypeptide having kaurenoic acid 13-hydroxylase activity, whereby expression of the nucleotide sequence(s) confer(s) on the microorganism the ability to produce at least steviol. The recombinant microorganism may also be capable of expressing one or more UDP-glucosyltransferases such that the microorganism is capable of producing one or more steviol glycosides.
    Type: Application
    Filed: January 23, 2013
    Publication date: January 29, 2015
    Inventors: Martin Lehmann, Joshua Trueheart, Priscilla Zwart Jens, Liang Wu, Viktor Marius Boer, Cornelis Maria Jacobus Sagt, Manoj Kumar, Bernard Meijrink, Marco Alexander Van Den Berg
  • Publication number: 20150031081
    Abstract: Described herein are methods and materials for reducing degradation of recombinant proteins in fungal cells such as Yarrowia.
    Type: Application
    Filed: December 28, 2012
    Publication date: January 29, 2015
    Inventors: Wouter Vervecken, Stefan Ryckaert
  • Publication number: 20150031082
    Abstract: The present invention relates to isolated polypeptides having beta-glucosidase activity, beta-xylosidase activity, or beta-glucosidase and beta-xylosidase 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: Application
    Filed: October 13, 2014
    Publication date: January 29, 2015
    Inventor: Marc Dominique Morant
  • Publication number: 20150030600
    Abstract: The present disclosure provides antibodies that specifically bind to botulinum neurotoxins (e.g., BoNT/A, BoNT/B, BoNT/C, BoNT/D, BoNT/E, BoNT/F, BoNT/G, etc.) and the epitopes bound by those antibodies. The antibodies and derivatives thereof that specifically bind to the neutralizing epitopes provided herein can be used to neutralize botulinum neurotoxin and are therefore also useful in the treatment of botulism.
    Type: Application
    Filed: August 31, 2011
    Publication date: January 29, 2015
    Applicant: THE REGENTS OF THE UNIVERSITY OF CALIFORNIA
    Inventors: James D. Marks, Yongfeng Fan, Jianlong Lou, Maria Consuelo Garcia Rodriguez, Shude Yan, Isin Nergiz Geren, Wenwu Zhai, Subhendu Chakraborti
  • Publication number: 20150031079
    Abstract: The present invention relates to isolated polypeptides having xylanase activity and 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: Application
    Filed: October 13, 2014
    Publication date: January 29, 2015
    Inventor: Nikolaj Spodsberg
  • Publication number: 20150031076
    Abstract: The present invention relates to host cells transformed with a nucleic acid sequence encoding a eukaryotic xylose isomerase obtainable from an anaerobic fungus. When expressed, the sequence encoding the xylose isomerase confers to the host cell the ability to convert xylose to xylulose which may be further metabolized by the host cell. Thus, the host cell is capable of growth on xylose as carbon source. The host cell preferably is a eukaryotic microorganism such as a yeast or a filamentous fungus. The invention further relates to processes for the production of fermentation products such as ethanol, in which a host cell of the invention uses xylose for growth and for the production of the fermentation product. The invention further relates to nucleic acid sequences encoding eukaryotic xylose isomerases and xylulose kinases as obtainable from anaerobic fungi.
    Type: Application
    Filed: October 2, 2014
    Publication date: January 29, 2015
    Inventors: Hubertus Johannes Marie OP DEN CAMP, Harry Ramanoedj HARHANGI, Christiaan VAN DER DRIFT, Jacobus Thomas PRONK
  • Publication number: 20150031080
    Abstract: The present invention relates to variants of a parent cellobiohydrolase II. The present invention also relates to polynucleotides encoding the variants; nucleic acid constructs, vectors, and host cells comprising the polynucleotides; and methods of using the variants.
    Type: Application
    Filed: October 13, 2014
    Publication date: January 29, 2015
    Inventor: Mark Wogulis
  • Publication number: 20150031111
    Abstract: The present invention relates to isolated lipase variants, comprising a substitution at one or more positions corresponding to positions I86D,E,N,Q, E87C, I90D,E,Q, and N92D,E,Q of the mature polypeptide of SEQ ID NO: 2, wherein the variant has lipase activity. In some embodiments the present invention relates to isolated polynucleotides encoding the variants; nucleic acid constructs, vectors, and host cells comprising the polynucleotides; methods of producing the variants; and compositions comprising the variants. The present invention also relates to methods of obtaining lipase variants; methods of cleaning; and use of lipase variants for cleaning.
    Type: Application
    Filed: March 22, 2013
    Publication date: January 29, 2015
    Inventors: Jakob Skjold-Joergensen, Jesper Vind, Allan Svendsen
  • Publication number: 20150031601
    Abstract: The present invention relates to variants of a parent antimicrobial peptide. The present invention also relates to polynucleotides encoding the variants; nucleic acid constructs, vectors, and host cells comprising the polynucleotides; and methods of using the variants.
    Type: Application
    Filed: August 11, 2014
    Publication date: January 29, 2015
    Applicant: ADDENIUM BIOTECH APS
    Inventors: Hans-Henrik Kristensen Hoegenhaug, Per Holse Mygind, Thomas Kruse, Dorotea Raventos Segura, Dorthe Hoj Sandvang, Soren Neve
  • Patent number: 8940515
    Abstract: The present invention relates to isolated polypeptides having xylanase 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: Grant
    Filed: November 8, 2010
    Date of Patent: January 27, 2015
    Assignee: Novozymes, Inc.
    Inventors: Alfredo Lopez de Leon, Michael Rey
  • Patent number: 8940510
    Abstract: The invention provides spray-dried preparations of microbes and methods of using those microbes.
    Type: Grant
    Filed: November 16, 2007
    Date of Patent: January 27, 2015
    Assignee: University of Iowa Research Foundation
    Inventors: Venkiteswaran Subramanian, James H. Glenn, IV, Shuvendu Das
  • Patent number: 8940505
    Abstract: This invention relates to protein and/or polypeptide production, particularly improved production of extracellular heterologous polypeptides and proteins. In particular, the invention relates to compositions of cell populations capable of improved levels of extracellular secretion relative to control populations, kits containing such compositions, methods of producing heterologous proteins of interest and recombinant microorganisms capable of improved extracellular heterologous protein production.
    Type: Grant
    Filed: April 12, 2012
    Date of Patent: January 27, 2015
    Assignee: CSIR
    Inventors: Petrus Jackobus Van Zyl, Mulalo Bethuel Nthangeni, Faranani Ramagoma
  • Patent number: 8940502
    Abstract: The present invention relates to methods for producing a polypeptide, comprising: (a) cultivating a fungal host cell in a medium conducive for the production of the polypeptide, wherein the fungal host cell comprises a first polynucleotide comprising a nucleic acid sequence encoding the polypeptide operably linked to a copper-inducible promoter sequence comprising a copper-responsive upstream activation sequence activated by a copper-dependent trans-acting transcription factor and a second polynucleotide comprising one or more (several) additional copper-responsive upstream activation sequences operably linked upstream to the promoter sequence, wherein the promoter sequence is foreign to the nucleic acid sequence encoding the polypeptide and the copper-responsive upstream activation sequences are responsible for copper-induced transcription of the promoter sequence, and a third polynucleotide comprising at least one copy of a gene encoding the copper-dependent trans-acting transcription factor; and (b) isolat
    Type: Grant
    Filed: July 13, 2007
    Date of Patent: January 27, 2015
    Assignees: Novozymes, Inc., Novozymes A/S
    Inventors: Debbie Yaver, Mads Eskelund Bjornvad, Barbara Cherry
  • Publication number: 20150026843
    Abstract: The present invention relates to isolated polypeptides having proteaseactivity 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 polypeptidesin e.g. animal feed and detergents.
    Type: Application
    Filed: December 20, 2012
    Publication date: January 22, 2015
    Inventors: Tine Hoff, Carsten Sjoeholm, Peter Rahbek Oestergaard, Katrine Pontoppidan
  • Publication number: 20150024439
    Abstract: The present invention relates to isolated polypeptides having cellulolytic enhancing 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 for producing and using the polypeptides.
    Type: Application
    Filed: September 29, 2014
    Publication date: January 22, 2015
    Inventors: Kimberly Brown, Paul Harris, Elizabeth Zaretsky, Edward Re, Elena Vlasenko, Keith McFarland, Alfredo Lopez de Leon
  • Publication number: 20150025228
    Abstract: Disclosed is an IgG Fc fragment useful as a drug carrier. A recombinant vector expressing the IgG Fc fragment, a transformant transformed with the recombinant vector, and a method of preparing an IgG Fc fragment are disclosed. When conjugated to a certain drug, the IgG Fc fragment improves the in vivo duration of action of the drug and minimizes the in vivo activity reduction of the drug.
    Type: Application
    Filed: July 9, 2014
    Publication date: January 22, 2015
    Applicant: HANMI SCIENCE CO., LTD.
    Inventors: Sung Youb JUNG, Jin Sun Kim, Geun Hee Yang, Se Chang Kwon, Gwan Sun Lee
  • Publication number: 20150023967
    Abstract: The present invention relates to a binding molecule which is at least bispecific comprising a first and a second binding domain, wherein the first binding domain is capable of binding to epitope cluster3 of BCMA, and the second binding domain is capable of binding to the Tcell CD3 receptor complex. Moreover, the invention provides a nucleic acid sequence encoding the binding molecule, a vector comprising said nucleic acid sequence and a host cell transformed or transfected with said vector. Furthermore, the invention provides a process for the production of the binding molecule of the invention, a medical use of said binding molecule and a kit comprising said binding molecule.
    Type: Application
    Filed: November 15, 2012
    Publication date: January 22, 2015
    Inventors: Peter Kufer, Tobias Raum, Patrick Hoffmann, Roman Kischel, Ralf Lutterbuese, Doris Rau, Paul Adam, Eric Borges, Barbara Hebeis, Susanne Hipp
  • Publication number: 20150025227
    Abstract: Disclosed is an IgG Fc fragment useful as a drug carrier. A recombinant vector expressing the IgG Fc fragment, a transformant transformed with the recombinant vector, and a method of preparing an IgG Fc fragment are disclosed. When conjugated to a certain drug, the IgG Fc fragment improves the in vivo duration of action of the drug and minimizes the in vivo activity reduction of the drug.
    Type: Application
    Filed: July 9, 2014
    Publication date: January 22, 2015
    Applicant: HANMI SCIENCE CO., LTD.
    Inventors: Sung Youb JUNG, Jin Sun Kim, Geun Hee Yang, Se Wang Kwon, Gwan Sun Lee
  • Publication number: 20150024009
    Abstract: The invention provides an isolated genetically modified non-mammalian organism, wherein the activity of acyl-CoA:sterol acyltransferase/sterol O-acyltransferase (EC 2.3.1.26) and/or diacylglycerol acyltransferase/diacylglycerol O-acyltranferase (EC 2.3.1.20) and/or lecithin cholesterol acyl transferase/phospholipid: diacylglycerol acyltransferase (EC 2.3.1.158) and/or acyl CoA-wax alcohol acyltransferase (EC 2.3.1.75) is reduced or abolished in comparison with a corresponding wildtype organism, methods of use of such an organism, shuttle vehicles for making such an organism and methods for producing such an organism.
    Type: Application
    Filed: September 19, 2014
    Publication date: January 22, 2015
    Applicant: ORGANOBALANCE GMBH
    Inventors: Christine Lang, Andreas Raab
  • Publication number: 20150017690
    Abstract: The present invention relates to a polypeptide which has ?-glucosidase activity, and which includes an amino acid sequence represented by SEQ ID NO: 1, a polypeptide including an amino acid sequence in which one or several amino acids are deleted, substituted, or added in the amino acid sequence represented by SEQ ID NO: 1, or a polypeptide including an amino acid sequence having 91% or greater sequence identity with the amino acid sequence represented by SEQ ID NO: 1. According to the present invention, a novel ?-glucosidase enzyme derived from Acremonium cellulolyticus, a polynucleotide encoding the ?-glucosidase, an expression vector for expressing the ?-glucosidase, a transformant incorporated with that expression vector, and a method for producing a cellulose degradation product using the ?-glucosidase can be provided.
    Type: Application
    Filed: July 7, 2014
    Publication date: January 15, 2015
    Inventors: Maiko TANAKA, Shigenobu MITSUZAWA, Satoru SHINKAWA, Daisuke SHIBATA, Takeshi ARA, Migiwa TAKEDA
  • Publication number: 20150017692
    Abstract: The present invention relates to a polypeptide which has ?-glucosidase activity, and which includes an amino acid sequence represented by SEQ ID NO: 1, a polypeptide including an amino acid sequence in which one or several amino acids are deleted, substituted, or added in the amino acid sequence represented by SEQ ID NO: 1, or a polypeptide including an amino acid sequence having 92% or greater sequence identity with the amino acid sequence represented by SEQ ID NO: 1. According to the present invention, a novel ?-glucosidase enzyme derived from Acremonium cellulolyticus, a polynucleotide encoding the ?-glucosidase, an expression vector for expressing the ?-glucosidase, a transformant incorporated with that expression vector, and a method for producing a cellulose degradation product using the ?-glucosidase can be provided.
    Type: Application
    Filed: July 7, 2014
    Publication date: January 15, 2015
    Inventors: Maiko TANAKA, Shigenobu MITSUZAWA, Satoru SHINKAWA, Daisuke SHIBATA, Takeshi ARA, Migiwa TAKEDA
  • Publication number: 20150020235
    Abstract: A method for carrying out recombination at a target locus in a Rasamsonia cell, which method comprises: providing two or more nucleic acids which, when taken together, comprise: (a) sequences capable of homologous recombination with sequences flanking the target locus; (b) two or more site-specific recombination sites; (c) a sequence encoding a recombinase which recognizes the site-specific recombination sites; and (d) a sequence encoding a marker, wherein the two or more nucleic acids are capable of homologous recombination with each other so as to give rise to a single nucleic acid, and wherein at least two of the two or more nucleic acids each comprise a sequence encoding a non-functional portion of the marker; and recombining in a Rasamsonia cell the said two or more nucleic acids with each other and with the sequences flanking the target locus so that a contiguous nucleic acid sequence encoding a functional marker and the sequence encoding the recombinase are inserted at the target locus, said marker-enc
    Type: Application
    Filed: March 12, 2013
    Publication date: January 15, 2015
    Inventors: Alrik Pieter Los, Yvonne Johannes Odilia Arendsen, Adrianus Wilhelmus Hermanus Vollebregt
  • Publication number: 20150017691
    Abstract: The present invention relates to a polypeptide which has ?-glucosidase activity, and which includes an amino acid sequence represented by SEQ ID NO: 1, a polypeptide including an amino acid sequence in which one or several amino acids are deleted, substituted, or added in the amino acid sequence represented by SEQ ID NO: 1, or a polypeptide including an amino acid sequence having 92% or greater sequence identity with the amino acid sequence represented by SEQ ID NO: 1. According to the present invention, a novel ?-glucosidase enzyme derived from Acremonium cellulolyticus, a polynucleotide encoding the ?-glucosidase, an expression vector for expressing the ?-glucosidase, a transformant incorporated with that expression vector, and a method for producing a cellulose degradation product using the ?-glucosidase can be provided.
    Type: Application
    Filed: July 7, 2014
    Publication date: January 15, 2015
    Inventors: Maiko TANAKA, Shigenobu MITSUZAWA, Satoru SHINKAWA, Daisuke SHIBATA, Takeshi ARA, Migiwa TAKEDA
  • Publication number: 20150017095
    Abstract: The present invention relates to engineered multivalent and multispecific binding proteins, methods of making, and specifically to their uses in the prevention, diagnosis, and/or treatment of disease.
    Type: Application
    Filed: July 9, 2014
    Publication date: January 15, 2015
    Inventors: Tariq Ghayur, Jijie Gu, Peter Isakson
  • Publication number: 20150017689
    Abstract: The present invention relates to a polypeptide which has ?-glucosidase activity, and which includes an amino acid sequence represented by SEQ ID NO: 1, a polypeptide including an amino acid sequence in which one or several amino acids are deleted, substituted, or added in the amino acid sequence represented by SEQ ID NO: 1, or a polypeptide including an amino acid sequence having 90% or greater sequence identity with the amino acid sequence represented by SEQ ID NO: 1. According to the present invention, a novel ?-glucosidase enzyme derived from Acremonium cellulolyticus, a polynucleotide encoding the ?-glucosidase, an expression vector for expressing the ?-glucosidase, a transformant incorporated with that expression vector, and a method for producing a cellulose degradation product using the ?-glucosidase can be provided.
    Type: Application
    Filed: July 3, 2014
    Publication date: January 15, 2015
    Inventors: Maiko TANAKA, Shigenobu MITSUZAWA, Satoru SHINKAWA, Daisuke SHIBATA, Takeshi ARA, Migiwa TAKEDA
  • Publication number: 20150017728
    Abstract: The present invention provides compositions and methods for targeted cleavage of cellular chromatin in a region of interest and/or homologous recombination at a predetermined site in cells. Compositions include fusion polypeptides comprising a TAL effector binding or a zinc finger domain and an I-TevI homing endonuclease cleavage domain as well as nucleic acid sequence encoding the same. The use of the I-TevI domain allows for monomer endonuclease sequences to achieve cleavage of cellular chromatin and represents an advantage over prior endonucleases which require self-dimerization, and two nucleases with appropriate spacers.
    Type: Application
    Filed: September 19, 2012
    Publication date: January 15, 2015
    Inventors: Bing Yang, Ting Li, Sheng Huang
  • Publication number: 20150017695
    Abstract: The present disclosure provides engineered ketoreductase enzymes having improved properties as compared to a naturally occurring wild-type ketoreductase enzyme. Also provided are polynucleotides encoding the engineered ketoreductase enzymes, host cells capable of expressing the engineered ketoreductase enzymes, and methods of using the engineered ketoreductase enzymes to synthesize a variety of chiral compounds.
    Type: Application
    Filed: September 30, 2014
    Publication date: January 15, 2015
    Inventors: Jack Liang, Stephane J. Jenne, Emily Mundorff, Charlene Ching, John M. Gruber, Anke Krebber, Gjalt W. Huisman
  • Patent number: 8932836
    Abstract: The disclosure provides transaminase polypeptides capable of converting the substrate, 2-(3,4-dimethoxyphenethoxy)cyclohexanone to the trans diastereomer product (1R,2R)-2-(3,4-dimethoxyphenethoxy)cyclohexanamine in at least a 2:1 diastereomeric ratio relative to the cis diastereomer (1R,2S)-2-(3,4-dimethoxyphenethoxy)cyclohexanamine. The disclosure also provides polynucleotides, vectors, host cells, and methods of making and using the transaminase polypeptides in processes for preparing (1R,2R)-2-(3,4-dimethoxyphenethoxy)cyclohexanamine and its analogs, which can product compounds can be further used to prepare the aminocyclohexylether compound, (3R)-1-[(1R,2R)-2-[2-(3,4-dimethoxyphenyl)ethoxy]cyclohexyl]pyrrolidin-3-ol, which is an ion channel blocker.
    Type: Grant
    Filed: August 8, 2011
    Date of Patent: January 13, 2015
    Assignee: Codexis, Inc.
    Inventors: John Limanto, Gregory Beutner, Brendan Grau, Jacob Janey, Artis Klapars, Eric R. Ashley, Hallena R. Strotman, Matthew D. Truppo, Gregory Hughes, Fabien Cabirol, Anupam Gohel, Steven J. Collier, Jack Liang, Marissa Mock, Emily Mundorff, Scott Novick, Derek Smith
  • Publication number: 20150010532
    Abstract: The invention relates to recombinant nucleic acid and polypeptides encoding collagenase I and collagenase II, methods for the preparation thereof and methods for the use thereof. The invention also encompasses methods related to releasing a composition comprising collagenase prior to therapeutic administration.
    Type: Application
    Filed: July 11, 2014
    Publication date: January 8, 2015
    Inventor: Wayne K. Herber
  • Publication number: 20150010973
    Abstract: The invention relates to fungal strains having at least one genetic modification which leads to a reduction of the activity of at least one fungal carboxylic acid transporter and to a method for producing or using said fungal strains.
    Type: Application
    Filed: December 12, 2012
    Publication date: January 8, 2015
    Applicant: THYSSENKRUPP INDUSTRIAL SOLUTIONS AG
    Inventors: Andreas Aurich, Martina Holz, Anne Kretzschmar, Christina Otto, Gerold Barth, Isabel Waengler, Roland Arno MĂĽller
  • Publication number: 20150010985
    Abstract: The present disclosure relates to host cells containing a recombinant polynucleotide encoding a polypeptide where the polypeptide transports cellodextrin into the cell. The present disclosure further relates to methods of increasing transport of cellodextrin into a cell, methods of increasing growth of a cell on a medium containing cellodextrin, methods of co-fermenting cellulose-derived and hemicellulose-derived sugars, and methods of making hydrocarbons or hydrocarbon derivatives by providing a host cell containing a recombinant polynucleotide encoding a polypeptide where the polypeptide transports cellodextrin into the cell.
    Type: Application
    Filed: May 28, 2014
    Publication date: January 8, 2015
    Applicants: THE REGENTS OF THE UNIVERSITY OF CALIFORNIA, The Board of Trustees of the University of Illinois, BP CORPORATION NORTH AMERICA INC.
    Inventors: N. Louise GLASS, Chaoguang TIAN, William T. BEESON, IV, Huimin ZHAO, Jing DU, Jin Ho CHOI, James H. DOUDNA CATE, Jonathan M. GALAZKA, Suk-Jin HA, Yong-Su JIN, Soo Rin KIM, Sijin LI, Xiaomin YANG
  • Publication number: 20150010943
    Abstract: The present invention relates to genetic modifications in eukaryotic host cells that have been transformed to express a xylose isomerase that confers on the host cell the ability to isomerize xylose to xylulose. These genetic modifications are aimed at improving the efficiency of xylose metabolism and include, e.g., reduction of nonspecific aldose reductase activity, increased xylulose kinase activity and increased flux of the pentose phosphate pathway. The modified host cells of the invention are suitable for the production of a wide variety of fermentation products, including ethanol, in fermentation processes in which a source of xylose or a source of xylose and glucose are used as carbon source.
    Type: Application
    Filed: June 24, 2014
    Publication date: January 8, 2015
    Inventors: Aaron Adriaan WINKLER, Sipko Maarten KUYPER, Wilhelmus Theodorus Antonius Maria DE LAAT, Johannes Pieter VAN DIJKEN, Jacobus Thomas PRONK
  • Publication number: 20150010981
    Abstract: The present invention provides various GH61 protein variants comprising various amino acid substitutions. The GH61 protein variants have an improved ability to synergize with cellulase enzymes, thereby increasing the yield of fermentable sugars obtained by saccharification of biomass. In some embodiments, sugars obtained from saccharification are fermented to produce numerous end-products, including but not limited to alcohol.
    Type: Application
    Filed: September 25, 2014
    Publication date: January 8, 2015
    Inventors: Jie Yang, Xiyun Zhang, Jungjoo Yoon, Kripa K. Rao, John H. Grate, David M. Elgart, Dipnath Baidyaroy
  • Publication number: 20150010961
    Abstract: The present invention relates to a family 5 glycoside hydrolase variant having endoglucanase activity, polynucleotides encoding the family 5 glycoside hydrolase variant, vectors, host cells comprising the polynucleotides, and methods for using the family 5 glycoside hydrolase variant.
    Type: Application
    Filed: September 25, 2014
    Publication date: January 8, 2015
    Inventors: John Poland, Justin T. Stege
  • Patent number: 8927255
    Abstract: Many fungal secondary metabolites are of industrial interest, such as antibiotics, while others are undesirable compounds such as mycotoxins. Overexpression of mtfA enhances production of fungal compounds with applications in the medical field, and overexpression or impaired mtfA expression decreases the production of compounds that negatively affect health/agriculture/economy such as mycotoxins.
    Type: Grant
    Filed: November 1, 2013
    Date of Patent: January 6, 2015
    Assignee: Board of Trustees of Northern Illnois University
    Inventors: Ana M. Calvo-Byrd, Vellaisamy Ramamoorthy
  • Patent number: 8927254
    Abstract: Provided herein are methods for transforming a Pyrococcus furiosus with a polynucleotide. In one embodiment, the method includes contacting a P. furiosus with a polynucleotide under conditions suitable for uptake of the polynucleotide by the P. furiosus, and identifying transformants at a frequency of, for instance, at least 103 transformants per microgram DNA. Also provided are isolated Pyrococcus furiosus having the characteristics of Pyrococcus furiosus COM1, and plasmids that include an origin of replication that functions in a Pyrococcus furiosus. The plasmid is stable in a recipient P. furiosus without selection for more than 100 generations and is structurally unchanged after replication in P. furiosus for more than 100 generations.
    Type: Grant
    Filed: September 29, 2011
    Date of Patent: January 6, 2015
    Assignee: University of Georgia Research Foundation, Inc.
    Inventors: Gina L. Lipscomb, Joel Andrew Farkas, Michael W. W. Adams, Janet Westpheling
  • Patent number: 8927232
    Abstract: The present application describes an isolated nucleic acid molecule encoding a polypeptide capable of synchronously binding VEGF polypeptide and TNF polypeptide comprising: (a) a nucleotide sequence encoding a TNFR2 component and VEGFR1 component operatively linked to (b) a nucleotide sequence encoding a multimerizing component, wherein the TNFR2 component consists essentially of a nucleotide sequence encoding the amino acid sequences of cystein rich domain 1, cystein rich domain 2, cystein rich domain 3, and cystein rich domain 4 of the extracellular domain of TNFR2, and wherein the VEGFR1 component consists essentially of a nucleotide sequence encoding the amino acid sequences of Ig-like domain 2 of the extracellular domain of VEGFR1.
    Type: Grant
    Filed: December 11, 2009
    Date of Patent: January 6, 2015
    Assignee: Korea Advanced Institute of Science and Technology (KAIST)
    Inventors: Keehoon Jung, Young Jun Koh, Gyun Min Lee, Sun Chang Kim, Gou Young Koh
  • Patent number: 8927250
    Abstract: The present invention relates to a polypeptide having alpha-amylase activity obtained from a strain of Aspergillus niger.
    Type: Grant
    Filed: September 2, 2011
    Date of Patent: January 6, 2015
    Assignee: Danisco US Inc.
    Inventors: Benjamin S. Bower, Nigel Dunn-Coleman, Suzanne E. Lantz, Cherry Lin, Michael Ward
  • Publication number: 20150004608
    Abstract: Nucleic acids encoding various monocyte-derived proteins and related compositions, including purified proteins and specific antibodies are described. Methods of using such composition are also provided.
    Type: Application
    Filed: September 16, 2014
    Publication date: January 1, 2015
    Inventors: Elizabeth Bates, Nathalie Fournier, Lionel Chalus, Pierre Garrone
  • Publication number: 20150004659
    Abstract: The disclosure relates to a nucleic acid molecule isolated from a Papaver somniferum cultivar that produces the opiate alkaloid noscapine which comprises 10 genes involved in the biosynthesis of opiate alkaloids.
    Type: Application
    Filed: March 12, 2013
    Publication date: January 1, 2015
    Applicant: GlaxoSmithKline Australia Pty Limited
    Inventors: Thilo Winzer, Ian Alexander Graham, Tracy Carol Walker
  • Publication number: 20150004660
    Abstract: Embodiments of the invention relate to the enzymatic conversion of bioderived feedstocks to commercially valuable chemicals. The enzymatic conversions of the embodiments of the invention offer the potential for lower cost routes to these value-added chemicals. Some of the chemicals that are useful include nylon intermediates such as caprolactam, adipic acid, 1,6-hexamethylene diamine; butanediols such as 1,4-butanediol, 1,3-butanediol, and 2,3-butanediol; butanols such as 1-butanol, and 2-butanol; succinic acid, butadiene, isoprene, and 3-hydroxypropanoic acid.
    Type: Application
    Filed: September 18, 2014
    Publication date: January 1, 2015
    Inventors: Paul S. Pearlman, Changlin Chen, Adriana Leonora Botes
  • Publication number: 20150004662
    Abstract: The invention provides non-naturally occurring microbial organisms having a (2-hydroxy-3-methyl-4-oxobutoxy)phosphonate pathway, p-toluate pathway, and/or terephthalate pathway. The invention additionally provides methods of using such organisms to produce (2-hydroxy-3-methyl-4-oxobutoxy)phosphonate pathway, p-toluate pathway or terephthalate pathway.
    Type: Application
    Filed: September 12, 2014
    Publication date: January 1, 2015
    Inventor: Robin E. Osterhout
  • Publication number: 20140377827
    Abstract: The present invention provides hybrid polypeptides having cellobiohydrolase activity. The present invention also provides polynucleotides encoding the hybrid polypeptides; nucleic acid constructs, vectors and host cells comprising the polynucleotides; and processes of using the hybrid polypeptides.
    Type: Application
    Filed: December 21, 2012
    Publication date: December 25, 2014
    Inventors: Ye Liu, Tarana Shaghasi
  • Publication number: 20140377824
    Abstract: The invention relates to suitable candidate ADH enzymes for production of lower alkyl alcohols including isobutanol. The invention also relates to recombinant host cells that comprise such ADH enzymes and methods for producing lower alkyl alcohols in the same.
    Type: Application
    Filed: May 20, 2014
    Publication date: December 25, 2014
    Applicant: Butamax Advanced Biofuels LLC
    Inventors: Sriram Satagopan, Daniel P. O'keefe, Janardhan Gude
  • Publication number: 20140380528
    Abstract: The present invention relates to genetically modified cells that are capable of optimal transgene expression by co-expressing a silencing suppressor whilst at the same time are also capable of silencing a gene, such as a naturally occurring gene of the cell. The present invention also relates to methods of producing the modified cells, as well as relates to processes for obtaining a genetically modified cell with a desired property.
    Type: Application
    Filed: December 21, 2012
    Publication date: December 25, 2014
    Applicants: Commonwealth Scientific and Industrial Research Organisation, Grains Research and Development Corporation
    Inventors: Craig Christopher Wood, Fatima Naim, Surinder Pal Singh
  • Publication number: 20140377407
    Abstract: This invention relates to a novel alpha-amylase, a process for its preparation and the use of the amylase. The invention relates to a newly identified polynucleotide sequence from Alicyclobacillus pohliae comprising a gene that encodes the novel alpha-amylase enzyme. The invention features the full length coding sequence of the novel gene as well as the amino acid sequence of the full-length functional protein of the gene. The invention also relates to methods of using these proteins in industrial processes, for example in food industry, such as the baking industry. Also included in the invention are cells transformed with a polynucleotide according to the invention suitable for producing these proteins and cells.
    Type: Application
    Filed: January 29, 2013
    Publication date: December 25, 2014
    Applicant: DSM IP ASSETS B.V.
    Inventor: Lucie Parenicova