-
公开(公告)号：US20190367961A1
公开(公告)日：2019-12-05
申请号：US16538046
申请日：2019-08-12
发明人： Eiichiro ONO , Misa OCHIAI
IPC分类号： C12P33/20
摘要： To provide a mogrol glycosyltransferase and a method for producing a mogrol glycoside using the enzyme. The present invention provides a mogrol glycosyltransferase and a method for producing a mogrol glycoside using the enzyme, and a transformant into which a mogrol glycosyltransferase gene is introduced and a method for preparing the transformant.
-
公开(公告)号：US20160319317A1
公开(公告)日：2016-11-03
申请号：US14908889
申请日：2014-08-01
发明人： Eiichiro ONO
CPC分类号： C12P19/18 , C12N9/1048 , C12P19/02 , C12Y204/00
摘要： The object of the present invention is to provide a method for producing a hexenol glycoside by means of hexenol glycosyltransferase.The present invention provides a method for producing a hexenol glycoside by means of hexenol glycosyltransferase. The present invention provides a transformant transformed with a gene for hexenol glycosyltransferase and a method for preparing such a transformant.
摘要翻译： 本发明提供了通过己烯醇糖基转移酶生产己烯醇糖苷的方法。 本发明提供用己烯醇糖基转移酶基因转化的转化体及其制备方法。
-
3.发明申请公开(公告)号：US20200224235A1
公开(公告)日：2020-07-16
申请号：US16498034
申请日：2018-03-28
发明人： Kazunari IWAKI , Katsuro MIYAGAWA , Eiichiro ONO , Tadayoshi HIRAI , Misa OCHIAI , Koji NAGAO , Soichiro URAI , Takehiro WATANABE , Kohki FUJIKAWA
摘要： The purpose of the present invention is to: determine the structure of a novel steviol glycoside which is detected from species containing a large amount of Reb. C (also referred to as dulcoside B), and a trace amount of which is capable of influencing the quality of taste; and understand the taste characteristics of said steviol glycoside. The present invention provides a compound represented by formula (1) or a salt thereof, or a hydrate thereof.
-
公开(公告)号：US20180312892A1
公开(公告)日：2018-11-01
申请号：US15770896
申请日：2016-10-28
发明人： Misa OCHIAI , Eiichiro ONO
CPC分类号： C12P19/14 , C07C61/29 , C07H3/02 , C12N9/24 , C12N9/2445 , C12N15/09 , C12N15/80 , C12P7/02 , C12P15/00 , C12Y302/01021
摘要： The present invention provides a method for preparing a steviol glycoside and/or steviol comprising reacting glycosidase AOBGL1 and/or AOBGL3 or a variant thereof with a steviol glycoside having at least one monoglucoside bond and/or monoglucosyl ester bond, thereby cleaving said monoglucoside bond and/or monoglucosyl ester bond.
-
公开(公告)号：US20200170209A1
公开(公告)日：2020-06-04
申请号：US16473094
申请日：2017-12-26
摘要： An objective of the present invention is to provide a stevia plant having a high content of rebaudioside C. The present invention provides a high rebaudioside C-content type, non genetically modified stevia plant that has a higher content of rebaudioside C than wild-type stevia varieties, more specifically at least 20% higher content. The present invention further provides: a method for producing such a high rebaudioside C-content type, non genetically modified stevia plant; and dried leaves obtained from such a plant.
-
公开(公告)号：US20190203246A1
公开(公告)日：2019-07-04
申请号：US16303849
申请日：2017-05-25
发明人： Misa OCHIAI , Eiichiro ONO
CPC分类号： C12P19/56 , C12N5/10 , C12N9/24 , C12N15/09 , C12N15/52 , C12N15/74 , C12N15/81 , C12N15/82 , C12P15/00 , C12P19/14 , C12P19/44 , C12Y302/00
摘要： There has been a demand for a new method for producing a steviol glycoside and steviol. The present invention provides a method for producing a steviol glycoside and/or steviol, the method comprising a step of breaking bonds of steviol glycoside: a glucosidic bond at position 13; a glucosyl ester bond at position 19; and/or a glycosidic bond in a side chain (excluding a rhamnoside bond).
-
7.发明申请公开(公告)号：US20190352324A1
公开(公告)日：2019-11-21
申请号：US16473081
申请日：2017-12-26
发明人： Kazunari IWAKI , Katsuro MIYAGAWA , Eiichiro ONO , Tadayoshi HIRAI , Misa OCHIAI , Koji NAGAO , Soichiro URAI , Takehiro WATANABE , Kohki FUJIKAWA
IPC分类号： C07H15/256 , A23L2/02 , A23L27/20 , A23L2/38 , A23L27/30
摘要： The purpose of the present invention is to determine the structure of a novel steviol glycoside that is detected in cultivers containing an abundance of Reb.C (also called dulcoside B) and that affects the quality of taste in a small amount, and to identify the quality of taste properties. According to the present invention, a compound represented by formula (1), or a derivative, salt, or hydrate thereof is provided.
-
公开(公告)号：US20180010160A1
公开(公告)日：2018-01-11
申请号：US15544316
申请日：2016-01-19
发明人： Misa OCHIAI , Eiichiro ONO
CPC分类号： C12P19/44 , C07K2319/02 , C12N9/24 , C12N9/2445 , C12N15/09
摘要： 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.
-
公开(公告)号：US20170335362A1
公开(公告)日：2017-11-23
申请号：US15519326
申请日：2015-10-16
发明人： Eiichiro ONO , Misa OCHIAI
IPC分类号： C12P33/20
CPC分类号： C12P33/20 , C07J9/00 , C07J17/005 , C12P19/18 , C12P19/56 , C12P33/00 , C12Y204/01
摘要： To provide a mogrol glycosyltransferase and a method for producing a mogrol glycoside using the enzyme. The present invention provides a mogrol glycosyltransferase and a method for producing a mogrol glycoside using the enzyme, and a transformant into which a mogrol glycosyltransferase gene is introduced and a method for preparing the transformant.
-
公开(公告)号：US20220217933A1
公开(公告)日：2022-07-14
申请号：US17704490
申请日：2022-03-25
摘要： A high rebaudioside C-content type, non-genetically modified Stevia plant that has a higher content of rebaudioside C than wild-type Stevia varieties, more specifically at least 20% higher content. A method for producing such a high rebaudioside C-content type, non-genetically modified Stevia plant; and dried leaves obtained from such a plant.
-
-
-
-
-
-
-
-
-
搜索结果
12 条记录 (耗时 0.015 秒)