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公开(公告)号:US5180672A
公开(公告)日:1993-01-19
申请号:US653709
申请日:1991-02-06
申请人: Homare Itoh , Takashi Shin , Takahisa Yajima , Shigeki Fukuyasu
发明人: Homare Itoh , Takashi Shin , Takahisa Yajima , Shigeki Fukuyasu
IPC分类号: A23C9/12 , A23L2/84 , A23L3/3436 , A23L3/3571 , A23L5/20 , C12N9/02 , C12R1/645
CPC分类号: C12Y110/03003 , A23L3/3571 , C12N9/0063 , Y10S435/822
摘要: An ascorbate oxidase having an optimum pH range of 3.5-4.5 is isolated from Acremonium sp. Hi-25 BP-3124. The ascorbate oxidase is used in foods or drinks to oxidize ascorbate to prevent damage to the foods or drinks by oxidation.