摘要:
The present invention provides an enzyme having an activity of transferring a methyl group to lignans (a lignan methylation activity) (e.g., a protein comprising the amino acid sequence of SEQ ID NO: 2 or variants thereof); a gene encoding the enzyme (e.g., a polynucleotide comprising the nucleotide sequence of SEQ ID NO: 1 or variants thereof); a method for producing methylated lignans using the gene; and so on.
摘要翻译:本发明提供了具有将甲基转移到木脂体(木质素甲基化活性)(例如包含SEQ ID NO:2的氨基酸序列的蛋白质或其变体)的活性的酶)。 编码该酶的基因(例如,包含SEQ ID NO:1的核苷酸序列的多核苷酸或其变体); 使用该基因生产甲基化木脂素的方法; 等等。
摘要:
The present invention provides an enzyme having an activity of transferring a methyl group to lignans (a lignan methylation activity) (e.g., a protein comprising the amino acid sequence of SEQ ID NO:2 or variants thereof); a gene encoding the enzyme (e.g., a polynucleotide comprising the nucleotide sequence of SEQ ID NO:1 or variants thereof); a method for producing methylated lignans using the gene; and so on.
摘要翻译:本发明提供了具有将甲基转移到木脂体(木质素甲基化活性)(例如包含SEQ ID NO:2的氨基酸序列的蛋白质或其变体)的活性的酶)。 编码该酶的基因(例如,包含SEQ ID NO:1的核苷酸序列的多核苷酸或其变体); 使用该基因生产甲基化木脂素的方法; 等等。
摘要:
The object of the present invention is to provide a novel method for producing a terpene 8-glycoside.The present invention provides a method for producing a terpene 8-glycoside by means of glycosyltransferase acting on the 8-position of terpenes. The present invention provides a transformant transformed with a gene for the glycosyltransferase acting on the 8-position of terpenes and a method for producing such a transformant. The present invention provides a plant modified to suppress the expression of a protein having glycosylation activity on the 8-position of a monoterpene compound.
摘要:
The present invention provides an enzyme that catalyzes the reaction producing piperitol from pinoresinol, and a reaction producing sesamin from piperitol. The invention also provides a gene that encodes such enzyme. Further, the invention provides a vector and transformant including a gene encoding the enzyme, and a producing method of the protein using the transformant.
摘要:
The present invention provides a novel UDP-glucuronosyltransferase and a polynucleotide encoding the same, for example, a polynucleotide comprising nucleotides 1 to 1359 of SEQ ID NO: 4, nucleotides 1 to 1365 of SEQ ID NO: 10, nucleotides 1 to 1371 of SEQ ID NO: 12, and nucleotides 1 to 1371 of SEQ ID NO: 22; or a polynucleotide encoding a protein having the amino acid sequence of SEQ ID NOS: 5, 11, 13 or 23. The invention provides a novel UDP-glucuronosyltransferase with a broad substrate specificity.
摘要翻译:本发明提供新的UDP-葡糖醛酸糖基转移酶和编码该多核苷酸的多核苷酸,例如包含SEQ ID NO:4的核苷酸1至1359,SEQ ID NO:10的核苷酸1至1365,SEQ ID NO:10的核苷酸1至1371,SEQ ID NO: SEQ ID NO:12和SEQ ID NO:22的核苷酸1至1371; 或编码具有SEQ ID NO:5,11,13或23的氨基酸序列的蛋白质的多核苷酸。本发明提供了具有广泛底物特异性的新型UDP-葡糖醛酸基转移酶。
摘要:
The invention provides an enzyme having a lignan-hydroxylating activity, particularly an enzyme capable of catalyzing the reaction of transferring a hydroxyl group to a lignan, an enzyme capable of catalyzing the hydroxylation of piperitol to 9-hydroxylpiperitol or pinoresinol to 9-hydroxylpinoresinol. The invention provides a polypeptide having a lignan-hydroxylating activity; a polynucleotide encoding the same; a vector or transformant comprising the polynucleotide; a method for producing a polypeptide having a lignan-hydroxylating activity which comprises using the transformant; and so on. The transformant wherein the polynucleotide is expressibly introduced is useful for the hydroxylation of a lignan or for the production of a product using the same in the food sector and a variety of industry sectors.
摘要:
The present invention provides an enzyme that catalyzes the reaction producing piperitol from pinoresinol, and a reaction producing sesamin from piperitol. The invention also provides a gene that encodes such enzyme. Further, the invention provides a vector and transformant including a gene encoding the enzyme, and a producing method of the protein using the transformant.
摘要:
A gene encoding a protein which has an amino acid sequence according to SEQ ID NO: 2, 12, or 14, or the amino acid sequence modified by addition or deletion of one or more amino acids and/or substitution by other amino acids, and which has activity to transfer a glycosyl group to the 3′-position of anthocyanins.
摘要翻译:编码具有根据SEQ ID NO:2,12或14的氨基酸序列的蛋白质的基因或通过添加或缺失一个或多个氨基酸和/或被其它氨基酸取代而修饰的氨基酸序列,以及 其具有将糖基转移到花青素的3'-位的活性。
摘要:
The present invention provides an enzyme having the lignan glycosidation activity by identifying the enzyme that is involved in the production of lignan glycosides, identifying the amino acid sequence of the enzyme polypeptide and the base sequence for a polynucleotide encoding the polypeptide, and based on the information of these sequences, preparing the transformants capable of producing the lignan glycosides.
摘要:
The present invention provides a novel UDP-glucuronosyltransferase and a polynucleotide encoding the same (for example, a polynucleotide comprising a polynucleotide consisting of one nucleotide sequence selected from the group consisting of the nucleotide sequence at positions 1 to 1359 in the nucleotide sequence represented by SEQ ID NO: 4, the nucleotide sequence at positions 1 to 1365 in the nucleotide sequence represented by SEQ ID NO: 10, the nucleotide sequence at positions 1 to 1371 in the nucleotide sequence represented by SEQ ID NO: 12, and the nucleotide sequence at positions 1 to 1371 in the nucleotide sequence represented by SEQ ID NO: 22; or a polynucleotide comprising a polynucleotide encoding a protein having one amino acid sequence selected from the group consisting of SEQ ID NOS: 5, 11, 13 and 23), etc. This provides a novel UDP-glucuronosyltransferase with a broad substrate specificity.
摘要翻译:本发明提供新的UDP-葡糖醛酸糖基转移酶及其编码的多核苷酸(例如,包含多核苷酸的多核苷酸,所述多核苷酸由选自SEQ ID NO:1所示的核苷酸序列中的1〜1359位的核苷酸序列的一个核苷酸序列组成 SEQ ID NO:10所示核苷酸序列中的1〜1365位核苷酸序列,SEQ ID NO:12所示核苷酸序列中1〜1371位核苷酸序列, 或包含编码具有选自SEQ ID NO:5,11,13和23的一个氨基酸序列的蛋白质的多核苷酸的多核苷酸等),等等。 这提供了具有广泛底物特异性的新型UDP-葡糖醛酸基转移酶。