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Chemistry: Molecular Biology And Microbiology > Enzyme (e.g., Ligases (6. ), Etc.), Proenzyme; Compositions Thereof; Process For Preparing, Activating, Inhibiting, Separating, Or Purifying Enzymes Enzyme (e.g., Ligases (6. ), Etc.), Proenzyme; Compositions Thereof; Process For Preparing, Activating, Inhibiting, Separating, Or Purifying EnzymesEnzyme (e.g., Ligases (6. ), Etc.), Proenzyme; Compositions Thereof; Process For Preparing, Activating, Inhibiting, Separating, Or Purifying Enzymes patent applications listed are from June 2005 to current and include Date, Patent Application Number, Patent Title, Patent Abstract summary and are linked to the corresponding patent application page.03/15/07 - 20070059814 - Hypoxia-inducible protein 2 (hig2), a novel therapeutic potential target of renal cell carcinoma (rcc) The present invention provides a method for inhibiting growth of a cancer cell, particularly a renal cell carcinoma, by contacting the cell with a composition composed of an HIG2 siRNA or HIG2 antibody. Methods of diagnosing renal cell cancer are also provided within the present invention. ... 03/08/07 - 20070054390 - Method of weak partitioning chromatography This invention relates to methods of using weak partitioning chromatography for the purification of a product from a load fluid. Further, the invention relates to methods of weak partitioning chromatography defined by operating conditions which cause a medium to bind least 1 mg of product per mL of medium, or ... 02/15/07 - 20070037269 - Mutants of desoxycytidine kinase having extended enzymatic activity The invention relates to a method for artificial in vivo evolution of proteins, said method making it possible to bring about the evolution of a protein X by complementation of a relative protein Y,X and Y both belonging to the same class of enzyme commission (EC) nomenclature or belonging to ... 02/08/07 - 20070031955 - Compositions and methods for refolding of denatured proteins Compounds and methods for refolding of proteins in an aqueous solution. In particular, biocompatible multiblock copolymer surfactants such as poloxamers, meroxapols, poloxamines, or polyols are used to catalyze proper refolding without changing the protein composition, and restore the protein to its native conformation and native biological function. The methods can ... 01/25/07 - 20070020744 - Enzyme compositions that enhance the flavor of food and beverages The invention provides enzyme compositions that are useful for enhancing the nutritional value and/or flavor of food and beverage products. The invention also provides a process for producing such food and beverage products that have enhanced nutritional and/or flavor profiles. ... 01/25/07 - 20070020743 - Undecaprenyl pyrophosphate synthase (upps)enzyme and methods of use A novel Streptococcus pneumoniae UPPS native crystalline structure and a novel Streptococcus pneumoniae UPPS complex with the substrates FPP and IPP are identified. ... 12/21/06 - 20060286655 - Modified kap polypeptides and use thereof Modified polypeptides of the KAP (keratin-associated protein) family and their use in compositions for caring for, treating, strengthening and/or repairing keratin substrates, in particular keratin fibres. ... 11/16/06 - 20060257986 - Synthetical method of bioduesek from oils and fats This invention provides a process for synthesizing biodiesel from renewable oils, comprising: carrying out a transesterification reaction, in the presence of an enzyme catalyst, between a low carbon fatty acid ester RCOOR′ as an acyl acceptor and a renewable oil, wherein the molar ratio of the low carbon fatty acid ... 11/02/06 - 20060246566 - Novel cellulases and their uses The present invention provides novel cellulase fusion proteins, preparations of cellulase fusion proteins and compositions of cellulase fusion proteins. The present invention further provides cellulase expression vectors, host cells expressing cellulase and methods for preparing such vectors and cells. Uses of cellulases, cellulase preparations and cellulase compositions in the textile, ... 11/02/06 - 20060246565 - Method of purifying reduced coenzyme q The object of the present invention is to provide a method of purifying reduced coenzyme Q10 to produce a high-quality product which is useful as an ingredient in foods, functional nutritive foods, specific health foods, nutritional supplements, nutrients, animal drugs, drinks, feeds, cosmetics, medicines, remedies, preventive drugs, etc., by a ... 10/05/06 - 20060223157 - Polypeptides having nucleic acid binding activity Polypeptides having nucleic acid binding activity are provided. Methods of stabilizing a nucleic acid duplex are provided. Methods of promoting the annealing of complementary nucleic acid strands are provided. Methods of increasing the processivity of a DNA polymerase are provided. Methods of enhancing the activity of a nucleic acid modification ... 09/28/06 - 20060216806 - Method for producing optically active n-protected-propargylglycine Hydrolysis enzymes derived from a microorganism selected from the group consisting of Thermomyces genus, Aspergillus genus, Rhizopus genus, Penicillium genus, Pseudomonas genus, Humicola genus, Burkholderia genus, Candida genus and Streptomyces genus. ... 09/14/06 - 20060205052 - Bardet-biedl susceptibility gene and uses thereof The present invention relates to the identification of a gene, now designated negevin (ngvn), that is involved in the genetic disease Bardet Biedl Syndrome (BBS), which is characterized by such diverse symptoms as obesity, diabetes, hypertension, mental retardation, renal cancer and other abnormalities, retinopathy and hypogonadism. The human NGVN protein ... 09/07/06 - 20060199255 - Reagents for improved cell-based assays The ability to efficiently determine the state of enzyme expression in cells has long been desired as material to the diagnosis of disease. This invention relates to cytoenzymology, and more particularly to improved reagents for use in cell-based assays, especially those using fluorogenic substrates. ... 08/31/06 - 20060194299 - Method for recycling important nutritional elements from waste The present invention relates to a process wherein waste material derived from human, animal and industrial areas is processed to utilize the energy resources present in the solid phase and, optionally, to recover important nutritional elements as well as toxic heavy metals. In particular, there is provided a process for ... 08/31/06 - 20060194298 - Phytase produced from citrobacter braakii The present invention relates to novel phytase enzyme, a gene coding the enzyme, and a Citrobacter sp. producing the enzyme. Particularly, the present invention relates to the phytase enzyme produced from Citrobacter sp. having (a) molecular weight of 47 kDa, (b) optimal pH of 3.5-4.5, (c) optimal temperature of 45-55° ... 08/24/06 - 20060188970 - High pressure refolding of protein aggregates and inclusion bodies The present disclosure provides an effective method for the refolding of denatured proteins in solution so that properly folded, biologically active protein in solution is recovered in high yield. The refolding takes place at pressures between about 0.25 kbar to about 3.5 kbar, advantageously at about 1.5 kbar to about ... 08/17/06 - 20060183208 - Activation of enzymes by lyophilization in the presence of solid inorganic support Improved catalytic enzyme preparations are provided which effectively catalyze reactions carried out in organic solvents. The preparations comprise nanoscale solid support particles (e.g., fumed silica or alumina) having enzyme molecules electrostatically adhered to the surfaces of the particles. The preparations are prepared by mixing together solid support particles and enzyme ... 08/17/06 - 20060183207 - Fen endonucleases The present invention provides novel cleavage agents and polymerases for the cleavage and modification of nucleic acid. The cleavage agents and polymerases find use, for example, for the detection and characterization of nucleic acid sequences and variations in nucleic acid sequences. In some embodiments, the 5′ nuclease activity of a ... 07/27/06 - 20060166344 - Bacterial outer memberane vesicles Existing methods of meningococcal OMV preparation involve the use of detergent during disruption of the bacterial membrane. According to the invention, membrane disruption is performed substantially in the absence of detergent. The resulting OMVs which retain important bacterial immunogenic components, particularly (i) the protective NspA surface protein, (ii) protein NMB2132 ... 06/29/06 - 20060141597 - Valency platform molecules comprising aminooxy groups Molecules comprising aminooxy groups are provided, wherein the aminooxy groups provide attachment sites for the covalent attachment of other molecules. In one embodiment, polyoxyethylene molecules comprising aminooxy groups are provided that can be conjugated to wide variety of biologically active molecules including poly(amino acids). In another embodiment, valency platform molecules ... 06/01/06 - 20060115886 - Saponin-decomposing enzyme, gene thereof and large-scale production system for producing soyasapogenol b The present invention provides a protein having saponin-decomposing activity, more specifically a protein which can decompose a glycoside having soyasapogenol B as an aglycone to produce soyasapogenol B, a polynucleotide encoding such a protein, and a method of producing soyasapogenol B on a large scale using the same. A protein ... 04/27/06 - 20060088923 - Enzyme granulate production method and resulting enzyme granulates A method for producing enzyme granulates, the resulting enzyme granulates, and their use in formulations, e.g., for animal feed, food, washing means, rinsing means, and/or for pharmaceutical purposes and the like. The enzyme granulates show, in particular, a high relative percentage of active enzymes, certain grain sizes, good storage stability, ... 04/20/06 - 20060084161 - Method of collecting highly pure polyhydroxyalkanoate from microbial cells The present invention has an object to provide a method for separating and purifying a PHA without causing a serious decrease of the molecular weight to obtain a highly pure PHA in a high yield, which comprises efficiently removing cell components other than PHA particles from a cultured PHA-containing microbial ... 04/06/06 - 20060073579 - Secreted and transmembrane polypeptides and nucleic acids encoding the same The present invention is directed to novel polypeptides and to nucleic acid molecules encoding those polypeptides. Also provided herein are vectors and host cells comprising those nucleic acid sequences, chimeric polypeptide molecules comprising the polypeptides of the present invention fused to heterologous polypeptide sequences, antibodies which bind to the polypeptides ... 03/30/06 - 20060068479 - Porcine forssman synthetase protein, cdna, genomic organization, and regulatory region The present invention provides porcine Forssman synthetase (FSM synthase) (Globoside α-N-acetylgalactosaminyltransferase) protein, cDNA, and genomic DNA sequence. Furthermore, the present invention includes porcine animals, tissue and organs as well as cells and cell lines derived from such animals, tissue and organs, which lack expression of functional FSM synthetase. Such animals, ... 03/30/06 - 20060068478 - Site specific incorporation of keto amino acids into proteins Compositions and methods of producing components of protein biosynthetic machinery that include orthogonal tRNAs, orthogonal aminoacyl-tRNA synthetases, and orthogonal pairs of tRNAs/synthetases, which incorporate keto amino acids into proteins are provided. Methods for identifying these orthogonal pairs are also provided along with methods of producing proteins with keto amino acids ... 03/23/06 - 20060063247 - Cyanine dyes SO3−Cat+; R6 and R7 are each H, alkyl, or optionally, together with the (a) group to which they are bonded, form a ring; m and n are each independently integers from 0 to 5; X and Y are each independently O, S, Se or CR19R20, wherein R19 and R20 are ... 03/23/06 - 20060063246 - Novel laccase enzyme and use thereof The present invention relates to a novel laccase enzyme obtainable from the strains of genus Thielavia. The invention relates also to the nucleic acid sequence encoding the enzyme, a recombinant host into which the nucleic acid sequence has been introduced and a method for the production of the enzyme in ... 03/23/06 - 20060063245 - Novel human enzymes and polynucleotides encoding the same Novel human polynucleotide and polypeptide sequences are disclosed that can be used in therapeutic, diagnostic, and pharmacogenomic applications. ... 03/23/06 - 20060063244 - Methods and composition for the production of orthogonal trna-aminoacyltrna synthetase pairs This invention provides compositions and methods for generating components of protein biosynthetic machinery including orthogonal tRNAs, orthogonal aminoacyl-tRNA synthetases, and orthogonal pairs of tRNAs/synthetases. Methods for identifying orthogonal pairs are also provided. These components can be used to incorporate unnatural amino acids into proteins in vivo. ... 03/16/06 - 20060057695 - Ganp protein The object of the present invention is to provide a novel protein having a kinase activity and a gene encoding said protein. According to the present invention, there is provided a GANP protein which is represented by the amino acid sequence shown in SEQ ID No. 1 or No. 3 ... 03/16/06 - 20060057694 - Rat receptor tyrosine knase, kdr An isolated nucleic acid molecule encoding an optimized rat receptor type tyrosine kinase, KDR, is disclosed. The isolation of this KDR cDNA sequence results in disclosure of purified forms of rat KDR protein, recombinant vectors and recombinant hosts which express rat KDR. ... 03/09/06 - 20060051850 - Isolated human transporter proteins, nucleic acid molecules encoding human transporter proteins, and uses thereof The present invention provides amino acid sequences of peptides that are encoded by genes within the human genome, the transporter peptides of the present invention. The present invention specifically provides isolated peptide and nucleic acid molecules, methods of identifying orthologs and paralogs of the transporter peptides, and methods of identifying ... 02/23/06 - 20060040370 - Purified thermostable pyrococcus furiosus dna polymerase i Purified thermostable Pyrococcus furiosus DNA polymerase that migrates on a non-denaturing polyacrylamide gel faster than phosphorylase B and Taq polymerase and more slowly than bovine serum albumin and has an estimated molecular weight of 90,000-93,000 daltons when compared with a Taq polymerase standard assigned a molecular weight of 94,000 daltons. ... 02/02/06 - 20060024805 - Disintegrin homologs The present invention relates to polynucleotide and polypeptide molecules for zdint1, a novel member of the Disintegrin Proteases. The polypeptides, and polynucleotides encoding them, are believed to be cell-cell interaction modulating and may be used for delivery and therapeutics. The present invention also includes antibodies to the zdint1 polypeptides. ... 02/02/06 - 20060024804 - Genomic mammary amyloid a sequence A genomic nucleotide sequence encoding Serum Amyloid A (SAA), isolated and purified from mammalian colostrum, is disclosed. Methods of use for the same in transgenic protocols is also disclosed. ... 01/26/06 - 20060019364 - Acetyl coa carboxylase 2 sequences and methods The present invention relates generally to novel nucleotide and amino acid sequences, and more particularly to novel human acetyl CoA carboxylase 2 (ACC2) and rat ACC2 sequences. The sequences provided herein can be expressed in a recombinant format. Methods of isolating the ACC2 sequence are also provided, which can be ... 01/26/06 - 20060019363 - Cytosolic phospholipase a2-beta enzymes The invention provides a novel calcium-independent cytosolic phospholipase A2-Beta enzyme, polynucleotides encoding such enzyme and methods for screening unknown compounds for anti-inflammatory activity mediated by the arachidonic acid cascade. ... 01/12/06 - 20060008888 - Polypeptide We describe a food additive comprising a PS4 variant polypeptide, in which the PS4 variant polypeptide is derivable from a parent polypeptide having non-maltogenic exoamylase activity, in which the PS4 variant polypeptide comprises an amino acid substitution at position 223 with reference to the position numbering of a Pseudomonas saccharophilia ... 12/22/05 - 20050282261 - Novel choline oxidases The invention relates to novel choline oxidases, methods for obtaining the same, bodycare products, haircare products, shampoos, oral, dental and dental prosthesis care products, cosmetics, washing products, cleaning products, rinsing products, hand soaps, washing-up detergents and dishwasher detergents comprising novel choline oxidases and uses of the novel choline oxidases. ... 12/08/05 - 20050272138 - Method of preparing cross-linked enzyme particles The invention relates to a method of preparing cross-linked enzyme particles using a cross-linking agent. According to the invention, the enzyme particles are formed and subsequently cross-linked using a cross-linking agent having at least n reactive groups where N≧3 and a molecular weight of >2,000 Da. The method according to ... 12/01/05 - 20050266542 - Methods for refining concentrated enzyme solutions Concentrated enzyme solutions are refined by a process comprising the steps of: (A) providing a concentrated enzyme solution comprised of insoluble solids; (B) separating the insoluble solids to produce a solids-free supernatant solution and (C) contacting the supernatant solution with a strongly basic anion exchanger carried out with a bed ... 11/17/05 - 20050255575 - Methods of 1,3-enyne preparation using copper (i) catalysts A copper(I) bi-dentate ligand complex-catalyzed procedure for synthesis of 1,3-enynes. The methods and/or systems of this invention afford a variety of enynes, tolerate a variety of sensitive functional groups, and can be employed without resort to expensive palladium reagents. ... 11/17/05 - 20050255574 - Proteins The present invention relates to the isolation of and characterisation of a novel lipase inhibitor and its effect on different lipases. The present invention also relates to the use of a lipase inhibitor as a screen for lipases. The present invention also relates to the use of the inhibitor and/or ... 11/17/05 - 20050255573 - Pluripotency determining factors and uses thereof Pluripotency determining factors are described which act intracellularly and maintain a pluripotent cell in a pluripotent state in the absence of gp130 activation, which maintain or confer pluripotency of a human stem cell, which maintain or confer pluripotency of a mouse ES cell, and which maintain or confer pluripotency of ... 10/27/05 - 20050239185 - Protease variants and compositions The present invention relates to enzymes produced by mutating the genes for a number of subtilases and expressing the mutated genes in suitable hosts are presented. The enzymes exhibit improved wash performance in any detergent in comparison to their wild type parent enzymes. ... 10/20/05 - 20050233428 - Method of affinity purifying proteins using modified bis-arsenical fluorescein The present invention features methods for purifying polypeptides of interest using a modified Fluorescein arsenical helix binder (FlAsH) compound immobilized on a solid support. An exemplary FlAsH target sequence motif is also presented. Examples of modification of the FlAsH compound which allow immobilization to a solid support are also provided. ... 10/13/05 - 20050227342 - Secreted and transmembrane polypeptides and nucleic acids encoding the same The present invention is directed to novel polypeptides and to nucleic acid molecules encoding those polypeptides. Also provided herein are vectors and host cells comprising those nucleic acid sequences, chimeric polypeptide molecules comprising the polypeptides of the present invention fused to heterologous polypeptide sequences, antibodies which bind to the polypeptides ... 09/22/05 - 20050208637 - Membraine filtration module and method for the separation of biomolecules from a liquid The invention describes a membrane and a method of making and using the same, the membrane being made from a microporous membrane body with an affinity ligand capable of interacting with at least one type of biomolecule found in a fluid, whereby the membrane body may be stored in a ... 09/15/05 - 20050202546 - Process for preparing lysozyme A process for preparing lysozyme is provided which is characterized by mixing the egg white or its diluted solution with diatomaceous earth, kaolin, zeolite, or the mixtures thereof, and followed by eluting the adsorbed lysozyme with a salt solution. The diatomaceous earth, kaolin, and zeolite can specifically adsorb the lysozyme ... 08/18/05 - 20050181493 - Mutant alpha-amylases The invention relates to a mutant α-amylase obtained by making replacement or deletion of at least one of amino acid residues such as the 167th Gln, 169th Tyr and 178th Ala in the amino acid sequence set forth in SEQ ID NO:1 in an α-amylase having said amino acid sequence, ... 08/11/05 - 20050176122 - Isolation of proteins The present invention relates to a novel method for the isolation or purification of immunoglobulins (a special class of proteins) from a solution containing immunoglobulins, e.g. hybridoma cell culture supernatants, animal plasma or sera, or colostrum. The method includes the use of a minimum of salts, such as lyotropic salts, ... 08/04/05 - 20050170484 - Continuous enzymatic desizing method A method for continuous de-sizing of starch-sized woven textiles is described. In this connection, the woven textile is dipped into a bath containing enzyme mixtures as well as bacterial alpha amylases, having a pH of 5 to 7.5, and then treated at an elevated temperature. De-sizing becomes particularly uncomplicated if ... 07/28/05 - 20050164362 - Novel purified polypeptides from pseudomonas aeruginosa The present invention relates to novel drug targets for pathogenic bacteria. Accordingly, the invention provides purified protein comprising the amino acid sequence set forth in SEQ ID NO: 4. The invention also provides biochemical and biophysical characteristics of the polypeptides of the invention. ... 06/23/05 - 20050136521 - Process for purifying proteins in a hydrophobic interaction chromatography flow-through fraction The present invention is a process for separating a target protein (such as a recombinant protein produced in a cell culture) from a mixture containing the target protein and contaminants (such as cell culture contaminants), by contacting the mixture with a hydrophobic adsorbent comprising branched hydrocarbon functional groups in an ... 06/16/05 - 20050130283 - Method of producing a compound by fermentation During the production of a product compound by fermentation, the concentration of a precursor compound is maintained within a pre-selected concentration range by having an adsorbent resin in contact with the culture medium. The adsorbent resin reversibly adsorbs precursor compound and, as un-adsorbed precursor compound is converted to product compound, ... ### FreshPatents.com Support |