Abstract: The present invention relates to new metalloproteases derived from Alicyclobacillus and the use thereof in cleaning processes, such as laundry and dish wash, and in particular to the use in low temperature wash and in removal of egg stains. The invention also relates to detergent compositions and cleaning compositions comprising Alicyclobacillus sp. metalloproteases.
Type:
Grant
Filed:
March 8, 2016
Date of Patent:
August 1, 2017
Assignee:
Novozymes A/S
Inventors:
Benie Astrid, Peter Rahbek Oestergaard, Morten Gjermansen
Abstract: An improved process for alcohol production includes microbial fermentation using a genetically modified microorganism to produce substantial quantities of aldehydes that are stripped from the fermentation medium and condensed. So produced aldehydes are converted in an ex vivo process to corresponding alcohols.
Type:
Grant
Filed:
September 17, 2015
Date of Patent:
July 18, 2017
Assignee:
Easel Biotechnologies, LLC
Inventors:
Wendy M. Higashide, Kwang Myung Cho, Shahrooz Rabizadeh
Abstract: The invention relates to biotechnology and provides novel compositions and methods for sequence-specific or sequence-directed transcription activator-like effector recombinases. The invention also provides novel plant transformation vectors and expression cassettes, which include novel combinations of chimeric recombinases with plant expression and transformation elements. Methods for gene-targeting, DNA sequence removal, and molecular breeding are also provided.
Abstract: This invention provides an amadoriase having high substrate specificity to fructosyl valyl histidine. Such amadoriase comprises substitution of one or more amino acid residues at positions corresponding to amino acids selected from the group consisting of position 98, position 259, position 154, position 125, position 261, position 263, position 106, position 103, position 355, position 96, position 66, position 67, position 70, position 100, position 110, position 113, position 114, and position 156 in the amadoriase derived from the genus Coniochaeta. This invention enables accurate measurement of ?-fructosyl valyl histidine derived from the ?-chain amino terminus in glycated hemoglobin in the presence of ?-fructosyl lysine.
Abstract: Recombinant microbial cells are disclosed herein that produce an oil comprising at least 28 percent eicosapentaenoic acid (EPA) measured as a weight percent of dry cell weight. These cells may comprise a polynucleotide sequence encoding an active acyl-CoA:lysophosphatidylcholine acyltransferase (LPCAT) comprising at least one amino acid mutation in a membrane-bound O-acyltransferase motif. In addition, the cells may comprise a down-regulation of an endogenous polynucleotide sequence encoding Sou2 sorbitol utilization protein, and/or one or more polynucleotides encoding phospholipid:diacylglycerol acyltransferase (PDAT), delta-12 desaturase, a dihomo-gamma-linolenic acid (DGLA) synthase multizyme, delta-8 desaturase, malonyl-CoA synthetase (MCS), or acyl-CoA:lysophosphatidic acid acyltransferase (LPAAT). Also disclosed are methods of using the recombinant microbial cells to produce oil containing omega-3 polyunsaturated fatty acids such as EPA.
Type:
Grant
Filed:
December 18, 2013
Date of Patent:
July 11, 2017
Assignee:
E I DU PONT DE NEMOURS AND COMPANY
Inventors:
Quinn Qun Zhu, Seung-Pyo Hong, Pamela L Sharpe, Narendra S Yadav, Xiaochun Fan, Michael Dauner
Abstract: The present invention provides improved P450-BM3 variants with improved activity. In some embodiments, the P450-BM3 variants exhibit improved activity over a wide range of substrates.
Type:
Grant
Filed:
June 2, 2016
Date of Patent:
June 20, 2017
Assignee:
Codexis, Inc.
Inventors:
Robert Osborne, Vesna Mitchell, Khin Yu Naing Htwe, Xiyun Zhang, Erika M. Milczek, Jeffrey C. Moore
Abstract: The invention provides non-naturally occurring microbial organisms having a 4-hydroxybutyrate pathway and being capable of producing 4-hydroxybutyrate, wherein the microbial organism comprises one or more genetic modifications. The invention additionally provides methods of producing 4-hydroxybutyrate or related products using the microbial organisms.
Type:
Grant
Filed:
June 3, 2013
Date of Patent:
June 13, 2017
Assignee:
Genomatica, Inc.
Inventors:
Priti Pharkya, Anthony P. Burgard, Stephen J. Van Dien, Robin E. Osterhout, Mark J. Burk, John D. Trawick, Michael P. Kuchinskas, Brian Steer
Abstract: The present invention relates to compositions comprising: a polypeptide having cellulolytic enhancing activity and an organic compound. The present invention also relates to methods of using the compositions.
Type:
Grant
Filed:
September 29, 2014
Date of Patent:
May 30, 2017
Assignees:
Novozymes, Inc., Novozymes A/S
Inventors:
Jason Quinlan, Feng Xu, Matthew Sweeney, Katja Salomon Johansen
Abstract: The invention provides novel reverse transcriptases (RTs) with desirable properties such as increased thermostability, increased thermoreactivity and/or increased resistance to inhibitors. In certain embodiments, the invention provides methods of producing, amplifying and/or sequencing nucleic acid molecules (particularly cDNA molecules) using kits, compositions and/or reactions mixtures containing such novel reverse transcriptase enzymes.
Abstract: The present invention relates to recombinant microorganisms comprising an isobutanol producing metabolic pathway and methods of using said recombinant microorganisms to produce isobutanol. In various aspects of the invention, the recombinant microorganisms may comprise one or more modifications resulting in the reduction in the expression and/or activity of an endogenous transporter protein. In various embodiments described herein, the recombinant microorganisms may be microorganisms of the Saccharomyces clade, Crabtree-negative yeast microorganisms, Crabtree-positive yeast microorganisms, post-WGD (whole genome duplication) yeast microorganisms, pre-WGD (whole genome duplication) yeast microorganisms, and non-fermenting yeast microorganisms.
Abstract: Provided is a flavin adenine dinucleotide-dependent glucose dehydrogenase comprising a polypeptide having an amino acid sequence with 78% or more identity to the amino acid sequence of SEQ ID NO: 3, and having glucose dehydrogenase activity.
Abstract: A restriction endonuclease with a recognition sequence 5?-TCGA-3?. The restriction endonuclease is sensitive to the presence of a modified cytosine residue in the recognition sequence. Methods and kits using the restriction endonuclease with a recognition sequence 5?-TCGA-3? are also disclosed.
Type:
Grant
Filed:
December 17, 2015
Date of Patent:
May 16, 2017
Assignee:
Thermo Fisher Scientific Baltics UAB
Inventors:
Renata Rimseliene, Remigijus Skirgalia, Arvydas Lubys
Abstract: Disclosed herein are methods and compositions for correction and/or mutation of genes associated with Parkinson's Disease as well as clones and animals derived therefrom.
Type:
Grant
Filed:
October 29, 2015
Date of Patent:
April 25, 2017
Assignees:
Sangamo BioSciences, Inc., Whitehead Institute for Biomedical Research
Inventors:
Rudolf Jaenisch, Josee Laganiere, Frank Soldner, Lei Zhang
Abstract: Methods and compositions relating to the engineering of an improved protein with methionine-?-lyase enzyme activity are described. For example, in certain aspects there may be disclosed a modified cystathionine-?-lyase (CGL) comprising one or more amino acid substitutions and capable of degrading methionine. Furthermore, certain aspects of the invention provide compositions and methods for the treatment of cancer with methionine depletion using the disclosed proteins or nucleic acids.
Type:
Grant
Filed:
October 18, 2016
Date of Patent:
April 18, 2017
Assignee:
BOARD OF REGENTS, THE UNIVERSITY OF TEXAS SYSTEM
Inventors:
George Georgiou, Everett Stone, Wei-Cheng Lu
Abstract: Provided are high concentration compositions of tissue kallikrein-1 (KLK1) and methods of parenterally administering such compositions to a subject in need thereof, where absorption into the circulation via, for example, intravenous or subcutaneous administration improves systemic pharmacokinetics, bioavailability, safety, and/or convenience relative to intravenous or other forms of administration. Also provided are recombinant human KLK1 (rhKLK1) polypeptides that can be readily concentrated to high protein concentrations, and substantially pure compositions thereof.
Abstract: The present invention relates to nucleic acid and amino acid sequences from Escherichia coli serogroup O126, coding for/representing a novel alpha-1,2-fucosyltransferase. The invention also provides uses and methods for using the alpha-1,2-fucosyltransferase to generate fucosylated products, such as oligosaccharides, (glyco)proteins, or (glyco)lipids, in particular oligosaccharides found in human milk, such as 2?-fucosyllactose.
Type:
Grant
Filed:
July 19, 2013
Date of Patent:
April 4, 2017
Assignee:
Jennewein Biotechnologie GmbH
Inventors:
Julia Parkot, Eric Huefner, Stefan Jennewein, Lothar Elling, Leonie Engels
Abstract: The present invention relates to a method for producing phytase variants which has at least 74% identity to a phytase derived from Citrobacter braakii and comprises at least two additional disulfide bonds as compared to this phytase. These phytase variants have modified, preferably improved, properties, such as thermostability, temperature profile, pH profile, specific activity, performance in animal feed, reduced protease sensitiliby, and/or an modified glycosylation pattern. The invention also relates to the variants produced, DNA encoding these phytases, methods of their production, as well as the use thereof, e.g., in animal feed and animal feed additives.
Type:
Grant
Filed:
February 20, 2015
Date of Patent:
April 4, 2017
Assignee:
Novozymes A/S
Inventors:
Lars Kobberoee Skov, Leonardo De Maria, Tomoko Matsui