发明名称 |
RAFFINOSE SYNTHASE GENE, PRODUCTION OF RAFFINOSE AND TRANSFORMED PLANT |
摘要 |
PROBLEM TO BE SOLVED: To obtain a highly active raffinose synthase capable of synthesizing raffinose which has Bacillus bifidus proliferative activity and is therefore useful for food materials and organ storage liquids. SOLUTION: This raffinose synthase is afforded by Cucumis plants such as Cucumis melo or Cucumis sativas, having the following characteristics (1) capable of producing raffinose from sucrose and galactinol; (2) optimum pH is about 6-8, and cotimum temperature about at 35-40 deg.C; (3) molecular weight is about 75-95kDa (gel permeation chromatography) or about 90-100kDa (SDS- PAGE, Native PAGE); and (4) containing respective amino acid sequences of formula I to formula III in its amino acid sequence. |
申请公布号 |
JPH1084973(A) |
申请公布日期 |
1998.04.07 |
申请号 |
JP19970111124 |
申请日期 |
1997.04.28 |
申请人 |
AJINOMOTO CO INC |
发明人 |
OOSUMI CHIEKO;NOZAKI JINJI;KIDA TAKAO |
分类号 |
A01H5/00;C12N9/00;C12N15/09 |
主分类号 |
A01H5/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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