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公开(公告)号:US07407783B2
公开(公告)日:2008-08-05
申请号:US10528992
申请日:2003-09-16
申请人: Nobuyuki Yoshida , Yoshiki Tani , Satoshi Yonehara
发明人: Nobuyuki Yoshida , Yoshiki Tani , Satoshi Yonehara
CPC分类号: C12N9/0022 , C12Q1/26
摘要: The present invention provides a fructosylamine oxidase which is obtainable by culturing Fusarium proliferatum, and purifying two types of fructosylamine oxidase (FAO) with different substrate specificities from the culture, and which is useful in the measurement of amadori compounds.
摘要翻译: 本发明提供了可通过培养镰刀菌(Fusarium proliferatum)获得的果糖胺氧化酶,并从培养物中纯化具有不同底物特异性的两种类型的果糖胺氧化酶(FAO),其可用于测量阿马多利化合物。
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公开(公告)号:US20060172367A1
公开(公告)日:2006-08-03
申请号:US10528992
申请日:2003-09-16
申请人: Nobuyuki Yoshida , Yoshiki Tani , Satoshi Yonehara
发明人: Nobuyuki Yoshida , Yoshiki Tani , Satoshi Yonehara
CPC分类号: C12N9/0022 , C12Q1/26
摘要: The present invention provides a fructosylamine oxidase which is obtainable by culturing Fusarium proliferatum, and purifying two types of fructosylamine oxidase (FAO) with different substrate specificities from the culture, and which is useful in the measurement of amadori compounds.
摘要翻译: 本发明提供了可通过培养镰刀菌(Fusarium proliferatum)获得的果糖胺氧化酶,并从培养物中纯化具有不同底物特异性的两种类型的果糖胺氧化酶(FAO),其可用于测量阿马多利化合物。
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公开(公告)号:US5824527A
公开(公告)日:1998-10-20
申请号:US630175
申请日:1996-04-11
申请人: Nobuo Kato , Yasuyoshi Sakai , Yoshiki Tani , Masayuki Yagi , Fumiyo Funatsu
发明人: Nobuo Kato , Yasuyoshi Sakai , Yoshiki Tani , Masayuki Yagi , Fumiyo Funatsu
CPC分类号: C12N9/0022 , C12R1/80
摘要: A novel fructosyl amino acid oxidase derived from genus Penicillium, which is active on both of fructosyl lysine and fructosyl valine, a process for producing the enzyme, an assay of an amadori compound using the enzyme, a reagent or a kit containing the enzyme is provided.
摘要翻译: 提供了一种来源于青霉属的新型果糖基氨基酸氧化酶,其在果糖基赖氨酸和果糖基缬氨酸两者上均有活性,提供了生产酶的方法,使用该酶的阿马多利化合物的测定法,含有该酶的试剂或试剂盒 。
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公开(公告)号:US4229538A
公开(公告)日:1980-10-21
申请号:US28604
申请日:1979-04-09
申请人: Hideaki Yamada , Sakayu Shimizu , Yoshiki Tani
发明人: Hideaki Yamada , Sakayu Shimizu , Yoshiki Tani
CPC分类号: C12N9/93 , C12Q1/25 , Y10S435/875 , Y10S435/911
摘要: Acyl-CoA synthetase, having a high activity to C.sub.16 -C.sub.18 long chain fatty acids, is obtained by culturing strains belonging to various genera. As is known, acyl-CoA synthetase, having a strong activity to C.sub.16 -C.sub.18 long chain fatty acids, is generally obtained from liver of rat; however, it has now been discovered that acyl-CoA synthetase can be obtained from microorganisms and this enzyme is called acyl-CoA synthetase LCF-18. By use of acyl-CoA synthetase LCF-18 of the present invention which has a high activity to C.sub.16 -C.sub.18 long chain fatty acids, serum non-esterified fatty acid of human beings can be accurately determined, and it is very useful for diagnosis of diabetes and so forth.
摘要翻译: 通过培养属于各种属的菌株获得对C16-C18长链脂肪酸具有高活性的酰基辅酶A合成酶。 众所周知,对C16-C18长链脂肪酸具有强烈活性的酰基辅酶A合成酶通常由大鼠肝脏获得; 然而,现在已经发现可以从微生物获得酰基辅酶A合成酶,该酶称为酰基辅酶A合成酶LCF-18。 通过使用对C16-C18长链脂肪酸具有高活性的本发明的酰基-CoA合成酶LCF-18,可以准确测定人的血清非酯化脂肪酸,并且其对于诊断 糖尿病等。
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公开(公告)号:US5008188A
公开(公告)日:1991-04-16
申请号:US117439
申请日:1987-11-04
申请人: Hideaki Yamada , Yoshiki Tani , Sakayu Shimizu , Shozo Shiozaki
发明人: Hideaki Yamada , Yoshiki Tani , Sakayu Shimizu , Shozo Shiozaki
IPC分类号: C12P19/40 , C12R1/01 , C12R1/05 , C12R1/06 , C12R1/065 , C12R1/13 , C12R1/15 , C12R1/20 , C12R1/265 , C12R1/29 , C12R1/32 , C12R1/365 , C12R1/385 , C12R1/465 , C12R1/62 , C12R1/625 , C12R1/64 , C12R1/645 , C12R1/65 , C12R1/66 , C12R1/77 , C12R1/78 , C12R1/785 , C12R1/80 , C12R1/84 , C12R1/845 , C12R1/88 , C12P13/12 , C12P19/18
CPC分类号: C12P19/40
摘要: Process for producing S-adenosyl-L-homocysteine, which comprises reacting adenosine with homocysteine by contacting them in an aqueous medium in the presence of cells or treated cells of a microorganism of a specified genus having the ability to synthesize S-adenosyl-L-homocysteine from adenosine and homocysteine, and collecting the S-adenosyl-L-homocysteine synthesized.
摘要翻译: 该方法包括使腺苷与同型半胱氨酸反应,通过在具有合成S-腺苷-L-同型半胱氨酸的能力的特定属的微生物的细胞或处理细胞的存在下在水性介质中接触, 来自腺苷和高半胱氨酸的同型半胱氨酸,并收集合成的S-腺苷-L-高半胱氨酸。
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公开(公告)号:US4563426A
公开(公告)日:1986-01-07
申请号:US505124
申请日:1983-06-21
申请人: Hideaki Yamada , Yoshiki Tani , Yoshikazu Izumi
发明人: Hideaki Yamada , Yoshiki Tani , Yoshikazu Izumi
CPC分类号: C12P17/186
摘要: In a process which comprises cultivating a micro-organism having the ability to produce a biotin-vitamer in a culture medium in the presence of a biotin-vitamer precursor thereby to produce the biotin-vitamer and accumulate it in the culture medium, the improvement wherein the biotin-vitamer precursor is added to the culture medium after the microbial cells have been grown.
摘要翻译: 在包括在生物素维生素前体的存在下培养在培养基中产生生物素维生素的能力的微生物的方法,从而产生生物素维生素并将其积累在培养基中,其改进在于 在培养微生物细胞后,将生物素维生素前体加入到培养基中。
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公开(公告)号:US4360591A
公开(公告)日:1982-11-23
申请号:US212225
申请日:1980-12-02
申请人: Hideaki Yamada , Sakayu Shimizu , Yoshiki Tani , Kanzo Yamashita
发明人: Hideaki Yamada , Sakayu Shimizu , Yoshiki Tani , Kanzo Yamashita
CPC分类号: C12Q1/25
摘要: This invention relates to a process for the determination of free fatty acids comprising a reaction system 1 in which acyl coenzyme A synthetase is allowed to act on the free fatty acids in the presence of adenosine triphosphate and coenzyme A to yield acyl coenzyme A and a reaction system 2 in which acyl coenzyme A oxidase is allowed to act on the acyl coenzyme A to form hydrogen peroxide, followed by the determination thereof, said process being characterized in that myokinase is added in the reaction system 1 to make it go rapidly to completion.
摘要翻译: 本发明涉及一种测定游离脂肪酸的方法,其包括反应体系1,其中使酰基辅酶A合成酶在三磷酸腺苷和辅酶A存在下作用于游离脂肪酸,得到酰基辅酶A和反应 系统2,其中使酰基辅酶A氧化酶作用于酰基辅酶A以形成过氧化氢,随后进行测定,所述方法的特征在于将肌激蛋白酶加入反应体系1中使其快速完成。
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8.
公开(公告)号:US5750372A
公开(公告)日:1998-05-12
申请号:US485284
申请日:1995-06-07
申请人: Yasuyoshi Sakai , Yoshiki Tani , Yuji Shibano , Hiroto Kondo , Haruyo Hatanaka
发明人: Yasuyoshi Sakai , Yoshiki Tani , Yuji Shibano , Hiroto Kondo , Haruyo Hatanaka
IPC分类号: C12N1/19 , C12N9/00 , C12N9/02 , C12N9/04 , C12N9/08 , C12N9/12 , C12N15/09 , C12N15/11 , C12N15/53 , C12N15/54 , C12N15/81 , C12P21/00 , C12R1/01 , C12R1/72 , C12R1/865 , C12P21/06
CPC分类号: C12N9/0065 , C12N15/815 , C12N9/0006 , C12N9/12 , C12Y101/03013
摘要: The present invention relates to an expression vector which is induced by methanol and/or glycerol utilizing an alcohol oxidase gene of a methylotrophic yeast; a recombinant methylotrophic yeast containing said vector and capable of accumulating a significantly high amount of an expression product of a heterologous gene; and a method for producing useful products utilizing said recombinant. The expression vector is constructed by utilizing the promoter and terminator of an alcohol oxidase gene of methylotrophic yeast. Further, a significantly high amount of adenylate kinase, cytochrome C552 or peroxidase is produced by using said expression vector.
摘要翻译: 本发明涉及利用甲基营养酵母的醇氧化酶基因由甲醇和/或甘油诱导的表达载体; 含有所述载体的重组甲基营养酵母,能够积累显着高含量的异源基因的表达产物; 以及利用所述重组体生产有用产物的方法。 通过利用甲基营养酵母的醇氧化酶基因的启动子和终止子构建表达载体。 此外,通过使用所述表达载体产生显着高量的腺苷酸激酶,细胞色素C552或过氧化物酶。
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9.
公开(公告)号:US4373026A
公开(公告)日:1983-02-08
申请号:US216302
申请日:1980-12-12
申请人: Hideaki Yamada , Yoshiki Tani , Kimiyasu Isobe
发明人: Hideaki Yamada , Yoshiki Tani , Kimiyasu Isobe
CPC分类号: C12N9/0026 , C12Q1/26 , Y10S435/935
摘要: A novel polyamine oxidase, polyamine oxidase PC-3, takes an important role participating in decomposition and metabolism and polyamines such as spermidine and spermine.
摘要翻译: 一种新型多胺氧化酶多胺氧化酶PC-3在分解代谢和多胺如亚精胺和精胺中起重要作用。
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公开(公告)号:US4371621A
公开(公告)日:1983-02-01
申请号:US216301
申请日:1980-12-12
申请人: Hideaki Yamada , Yoshiki Tani , Kimiyasu Isobe
发明人: Hideaki Yamada , Yoshiki Tani , Kimiyasu Isobe
CPC分类号: C12N9/0026 , Y10S435/913
摘要: A novel polyamine oxidase, polyamine oxidase AT-1, takes an important role participating in decomposition and metabolism of polyamines such as spermidine and spermine.
摘要翻译: 一种新型多胺氧化酶多胺氧化酶AT-1在多胺如亚精胺和精胺的分解和代谢中起重要作用。
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