摘要:
The present disclosure relates to an improved process of producing a fermentation product, in particular ethanol. The present disclosure relates also to the use of enzymes for improving the quality of by-products in the fermentative production process and to compositions comprising enzymes capable of degrading components in the fermented mash in the fermentation process.
摘要:
The present technology relates to methods of producing a fermentation product from starch containing material, wherein the fermentation medium is subjected before, during and/or after the fermentation process to an enzyme composition comprising a xylanase and a pectinase.
摘要:
The present technology relates to methods of producing a fermentation product from starch containing material, wherein the fermentation medium is subjected before, during and/or after the fermentation process to an enzyme composition comprising a xylanase and a pectinase.
摘要:
In one aspect, the invention is directed to polypeptides having an amylase activity, polynucleotides encoding the polypeptides, and methods for making and using these polynucleotides and polypeptides. In one aspect, the polypeptides of the invention can be used as amylases, for example, alpha amylases, to catalyze the hydrolysis of starch into sugars. In one aspect, the invention provides delayed release compositions comprising an desired ingredient coated by a latex polymer coating.
摘要:
This invention relates generally to enzymes, polynucleotides encoding the enzymes, the use of such polynucleotides and polypeptides and more specifically to enzymes having transferase activity, e.g., transaminase activity, e.g., d-amino-acid transferase activity, and/or oxidoreductase activity, e.g., dehydrogenase activity, e.g., damino-acid dehydrogenase activity, and/or catalyze the transfer of a chemical group, catalyze transamination, catalyze the reaction: D-alanine + 2-oxoglutarate pyruvate + D-glutamate, and/or catalyze an oxidation-reduction reaction, catalyze the removal of hydrogen atoms, and/or catalyze the reaction: D-amino acid + H 2 O + acceptor a 2-oxo acid + NH 3 + reduced acceptor. Thus, the invention provides enzymes, compositions, methods for production of pharmaceutical compositions, pharmaceutical intermediates, antibiotics, sweeteners, peptide enzymes, peptide hormones, fuel and fuel additive compositions, foods and food additives, beverage and beverage additives, feeds and feed additives, drugs and drug additives, dietary supplements, textiles, wood, paper, pulp, and detergents comprising the polypeptides or polynucleotides in accordance with the invention.
摘要:
The present technology relates to processes of fermenting a starch-containing material into a fermentation product comprising a fermentation step in the presence of a xylanase in combination with a pectinase on oil partitioning during post-fermentation processing. In particular, the enzyme(s) were added during simultaneous saccharification and fermentation. The finished beer was subjected to beer well incubation, distillation, and then decanting to separate thin stillage from the solids.