摘要:
The present invention discloses a method for topical application of an enzyme, wherein the enzyme becomes incorporated in a peelable film, for instance a polyvinyl alcohol film, after its application. In this way, the release of enzyme-containing dust particles from the site of application is prevented.
摘要:
The invention relates to DNA sequences encoding the various allelic forms of mature thaumatin, and cloning vehicles comprising said DNA sequences and their use in transforming microorganisms.
摘要:
The present invention relates to a process for the proteolytic hydrolysis of a peptide or a polypeptide, said peptide or polypeptide comprising 4 to 40, preferably 5 to 35, amino acid residues and said peptide or polypeptide is not hydrolysable by subtilisin whereby said peptide or polypeptide is hydrolysed by a proline specific endo protease at a pH of 6.5 or lower, preferably 5.5 or lower and more preferably 5.0 or lower to hydrolyse said peptide or polypeptide.
摘要:
The invention relates to a method for the prevention or reduction of haze in a beverage by the addition of an prolyl-specific endoprotease and to new beverages obtainable by the method according to the invention. It also relates to new endoproteases. Sequence information of a genomic DNA, cDNA as well as protein sequences.
摘要:
An edible composition comprising peptides rich in tryptophan, which edible composition further comprises a rapidly available glucose composition and a slowly available glucose composition.
摘要:
The present invention relates to a composition which comprises tryptophan whereby 10 to 90%, preferably 20 to 80% of the tryptophan is present as free tryptophan or peptide-bound tryptophan and 10 to 90%, preferably 20 to 80% of the tryptophan is present as polypeptide-bound tryptophan.
摘要:
The invention relates to a novel nutraceutical composition containing at least one tripeptide as active ingredient. The term “nutraceutical' as used herein denotes a usefulness in both the nutritional and pharmaceutical field of application. Thus, the novel nutraceutical compositions can find use as supplement to food and beverages, and as pharmaceutical formulations for enteral or parenteral application which may be solid formulations such as capsules or tablets, or liquid formulations, such as solutions or suspensions. As will he evident from the foregoing, the term nutraceutical composition also comprises food and beverages containing the above-specified active ingredients, for example protein hydrolysates which are rich in tripeptides according to the invention. The compositions are useful to improve cognitive functions such as learning, memory and alertness and for the treatment of a disorder connected to impaired neurotransmission and of conditions resulting from hypoxia and for alleviating neuropathic pain.
摘要:
The invention relates to a method for the prevention or reduction of haze in a beverage by the addition of a prolyl-specific and/or alamine specific endoprotease and the new beverages obtainable by the method according to the invention. It also relates to new endoproteases. It also relates to methods as described above wherein auxiliary enzymes are used in combination with the specific endoprotease. Sequence information of a genomic DNA, cDNA as well as protein sequences are provided.
摘要:
The present invention describes protein hydrolysates: obtainable by the hydrolysis of a protein containing substrate; comprising free amino acids and peptides; and wherein the molar fraction of at least one free amino acid, present in the protein hydrolysate is at least a factor 2.5, preferably at least a factor 3, more preferably at least a factor 3.5 times higher than in a hydrolysate of the same protein containing substrate which has been completely hydrolysed to free amino acids, wherein the molar fraction of the at least one free amino acid in the protein hydrolysate is at least 25%; and wherein the Amino Acid Quotient (AAQ) in the protein hydrolysate is at least 10%. These protein hydrolysates can be used in the preparation of food compositions, wherein these protein hydrolysates provide for novel and unexpected flavours. Moreover these protein hydrolysates are applicable in personal care applications.