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Chemistry: Molecular Biology And Microbiology > Micro-organism, Tissue Cell Culture Or Enzyme Using Process To Synthesize A Desired Chemical Compound Or Composition > Preparing Compound Containing Saccharide Radical > Monosaccharide MonosaccharideMonosaccharide 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.04/05/07 - 20070077630 - Methods for enhancing the degradation or conversion of cellulosic material The present invention relates to methods for degrading or converting a cellulosic material and for producing a substance from a cellulosic material. ... 02/15/07 - 20070037259 - Integration of alternative feedstreams for biomass treatment and utilization The present invention provides a method for treating biomass composed of integrated feedstocks to produce fermentable sugars. One aspect of the methods described herein includes a pretreatment step wherein biomass is integrated with an alternative feedstream and the resulting integrated feedstock, at relatively high concentrations, is treated with a low ... 02/01/07 - 20070026504 - Method for producing l-fuculose and method for producing l-fucose The present invention provides a method for producing L-fuculose and L-fucose which is suitable as an industrial method. L-Fuculose is synthesized from L-fucitol in the presence of a microorganism-derived protein having a dehydrogenase activity which results in production of L-fuculose from L-fucitol. The reaction system preferably contains NADH oxidase. L-Fuculose ... 01/18/07 - 20070015260 - Synthesis of synthons for the manufacture of bioactive compounds The present invention is based on the discovery that 2-deoxyribose-5-phosphate aldolase (DERA, EC 4.1.2.4) and variants thereof can be used to catalyze sequential asymmetric aldol reactions between a wide variety of donor and acceptor aldehydes. The reaction products typically contain at least two new stereogenic centers and can be produced ... 11/30/06 - 20060270008 - Modified yeast consuming l-arabinose The present invention relates to a method for producing a L-arabinose utilizing yeast strain for the production of ethanol, whereby a yeast strain is modified by introducing and expressing araA gene (L-arabinose isomerase), araB gene (L-ribulokinase D121-N) and araD gene (L-ribulose-5-P 4-epimerase) and carrying additional mutations in its genome or ... 11/23/06 - 20060263860 - Methods for increasing the yield of fermentable sugars from plant stover Methods for increasing yield of fermentable sugars from plant stover are provided. The methods include using plants homozygous for two brown midrib mutations, bm1 and bm3. The methods also include using plants homozygous for a mutation in a gene that results in reduced cinnamyl alcohol dehydrogenase activity, and a mutation ... 09/14/06 - 20060205042 - Novel variant hypocrea jecorina cbh2 cellulases Described herein are variants of H. jecorina CBH2, a Cel6A enzyme. The present invention provides novel cellobiohydrolases that have altered thermostability. ... 07/20/06 - 20060160190 - Method and equipment for producing glucose from a starch solution A method for producing glucose from a starch solution includes a step for saccharification of the starch solution (30) by adding enzymes and/or acid to crude syrup. The method then includes separation of a phase of proteins and/or fats from the crude syrup in a centrifugal separating device (110) and ... 07/20/06 - 20060160189 - High-temperature enzyme starch-to-sugar conversion A starch-to-sugars conversion method comprises mixing rice flour with water, alpha-amylase enzyme, and calcium chloride into a slurry with 27% solids. The slurry is liquefied at about 223° F. Glucoamylase and beta-amylase enzymes are added and the slurry is incubated. The action of the three enzymes is terminated. The slurry ... 07/13/06 - 20060154342 - Acid fungal proteases The present invention is directed to novel acid proteases and more specifically to NSP24 family proteases and NSP25 family proteases including biologically active fragments thereof and to nucleic acid molecules encoding said proteases. Also provided are vectors and host cells including nucleic acid sequences coding for the proteases, methods for ... 06/29/06 - 20060141584 - Pretreatment of biomass for ethanol production A pretreatment of biomass for ethanol production is disclosed. The pretreatment of biomass such as sawdust or wood chips by processing such biomass through an extruder results in a greatly increased recovery of sugar using hydrolysis. ... 05/25/06 - 20060110805 - Microbial production of xylitol via hexose phosphate and pentose phosphate intermediate The invention provides methods and compositions for production of xylitol, xylose, or combinations thereof from simple sugars from biosynthetic pathways that utilize D-fructose-6-phosphate and D-xylulose-5-phosphate as pathway intermediates. ... 04/20/06 - 20060084150 - Method for manufacturing maltose-rich products The present invention provides a method for making highly pure maltose products from starch-containing raw materials (such as corn starch, potato starch, cassava starch, sweet potato starch, wheat starch, and rice starch etc.). The method includes a combined use of amylases and other malt hydrolyzing enzymes, a spray liquefaction method, ... 03/30/06 - 20060068475 - Pre-treatment of bales of feedstock The present invention is directed to a method of pre-treating a lignocellulosic feedstock. The lignocellulosic feedstock comprises cereal straw, stover, or grass. One or more than one bale of lignocellulosic feedstock is conveyed into a pre-treatment reactor. Steam and acid are added to the bales and are maintained at a ... 01/12/06 - 20060008885 - Method for glucose production using endoglucanase core protein for improved recovery and reuse of enzyme The present invention pertains to a method of converting cellulose to glucose by treating a pretreated lignocellulosic substrate with an enzyme mixture comprising cellulase enzyme and endoglucanase core proteins, wherein the endoglucanase core proteins are present in the enzyme mixture at an amount relative to all endoglucanases from about 35 ... 12/29/05 - 20050287650 - Process for the preparation of 2,4-dideoxyhexoses and 2,4,6-trideoxyhexoses The invention relates to a process for the preparation of a 2,4-dideoxyhexose or a 2,4,6-trideoxyhexose from a substituted or unsubstituted carbonyl compound with at least 2 carbon atoms and at least one α-hydrogen atom and a substituted or unsubstituted aldehyde in the presence of an aldolase and water, the reaction ... 11/24/05 - 20050260719 - Method of producing saccharide preparations The present invention relates to a method for the production of saccharide preparations, i.e., syrups, by saccharifying a liquefied starch solution, which method comprises a saccharification step during which step one or more enzymatic saccharification stages takes place, and the subsequent steps of one or more high temperature membrane separation ... 10/27/05 - 20050239174 - Enzymatic decarboxylation of 2-keto-l-gulonic acid to produce xylose The invention is drawn to the enzymatic decarboxylation of 2-keto-L-gulonic acid (2-KLG) to produce xylose. The invention is also drawn to a method to detect xylose in vitro or in vivo (intracellularly), which employs an L-xylose dehydrogenase. ... 09/22/05 - 20050208633 - Sugar kinases with expanded substrate specificity and their use One preferred embodiment of the present invention provides a GalK variant comprising a Y371H, M173L or Y371H-M173L mutation for in vivo and in vitro glycorandomization. In another preferred embodiment, the E. coli GalK variant is mutated at one or more amino acids including R28, E34, D37, D174, Y233, C339, Y371, ... 08/04/05 - 20050170471 - Enzyme multimer and process of producing same An enzyme multimer is provided which comprises a plurality of monomer units including a first monomer unit having enzymatic activity and a second monomer unit having enzymatic activity, wherein each of the first monomer unit and the second monomer unit comprise a cysteine residue and the cysteine residues of each ... ### FreshPatents.com Support |