Provided are certain glycosyl hydrolase family 3 (GH3) beta-xylosidases engineered to acquire beta-glucosidase activities. Provided also are compositions comprising such multi-functional GH3 enzymes and methods of use or industrial applications thereof.

The present invention provides a method for preparing a mogroside having no β-1,6-glucoside bond comprising the step of reacting glycosidase ASBGL2, AOBGL2, AOBGL1, ASBGL1, or a variant thereof with a mogroside having at least one β-1,6-glucoside bond, thereby cleaving said β-1,6-glucoside bond.

The invention relates to compositions including polynucleotides encoding polypeptides which have been chemically modified by replacing the uridines with 1-methyl-pseudouridine to improve one or more of the stability and/or clearance in tissues, receptor uptake and/or kinetics, cellular access by the compositions, engagement with translational machinery, mRNA half-life, translation efficiency, immune evasion, protein production capacity, secretion efficiency, accessibility to circulation, protein half-life and/or modulation of a cell's status, function, and/or activity.

The present invention relates to enzyme compositions for high temperature saccharification of cellulosic material and to uses thereof.

The present invention is directed to a yeast strain, or strains, secreting a full suite, or any subset of that full suite, of enzymes to hydrolyze corn starch, corn fiber, lignocellulose, (including enzymes that hydrolyze linkages in cellulose, hemicellulose, and between lignin and carbohydrates) and to utilize pentose sugars (xylose and arabinose). The invention is also directed to the set of proteins that are well expressed in yeast for each category of enzymatic activity. The resulting strain, or strains can be used to hydrolyze starch and cellulose simultaneously. The resulting strain, or strains can be also metabolically engineered to produce less glycerol and uptake acetate. The resulting strain, or strains can also be used to produce ethanol from granular starch without liquefaction. The resulting strain, or strains, can be further used to reduce the amount of external enzyme needed to hydrolyze a biomass feedstock during an Simultaneous Saccharification and Fermentation (SSF) process, or to increase the yield of ethanol during SSF at current saccharolytic enzyme loadings. In addition, multiple enzymes of the present invention can be co-expressed in cells of the invention to provide synergistic digestive action on biomass feedstock. In some aspects, host cells expressing different heterologous saccharolytic enzymes can also be co-cultured together and used to produce ethanol from biomass feedstock.

A packaged lactase solution that prevents clogging of a filter. A lactase solution is present in a container, in which a head space volume in the container is controlled to 20% or less relative to the total volume of the container. The packaged lactase solution is a lactase activity within the range of 10-100,000 NLU/g. The packaged lactase solution is substantially transparent. the temperature of the lactase solution and the temperature of the container are above 0° C. and 20° C. or lower. The material of the container is polyethylene, polypropylene, polystyrene, polyvinyl acetate, polyurethane, polyurethane, polytetrafluoroethylene, or acrylonitrile butadiene styrene resin.

The present invention relates to a process for producing olive oil by using enzymes.

The application relates to an enzyme composition, a process for the preparation thereof and the use of the enzyme composition in enzymatic hydrolysis.

The present invention relates to mannanase variants. 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.

The invention relates to genetically engineered microorganisms, such as bacteria, modified to increase production of cellulose and methods of producing said genetically engineered microorganisms. The invention also relates to the use of these genetically engineered microorganisms in agriculture.