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ASTAXANTHIN-PRODUCING BACTERIUM, BACTERIAL CULTURE, ASTAXANTHIN-CONTAINING COMPOSITION AND METHOD OF PRODUCING ASTAXANTHIN
ASTAXANTHIN-PRODUCING BACTERIUM, BACTERIAL CULTURE, ASTAXANTHIN-CONTAINING COMPOSITION AND METHOD OF PRODUCING ASTAXANTHIN
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机译:产黄素黄素的细菌,细菌培养物,含黄质黄素的组合物及其生产方法
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摘要
A bacterium belonging to the genus Erythrobacter which can produce adonixanthin accounting for 35% by mass or more and astaxanthin accounting for 5% by mass or more, of the produced composition; a bacterium of Erythrobacter JPCC O sp. whose 16S rDNA sequence consists of the nucleotide sequence represented by SEQ ID NO:1 or a nucleotide sequence having a 96% or higher homology with the nucleotide sequence represented by SEQ ID NO:1; a bacterial culture product yielded by culturing the bacterium; an astaxanthin-containing composition collected from the bacterium; and a method for producing astaxanthin which comprises the step of culturing the bacterium.
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机译:属于红细菌属的细菌,其可以产生占所产生的组合物的鸟嘌呤黄酮占质量的35%或更高,虾青素占质量的5%或更高。红细菌JPCC O sp。的细菌。 16S rDNA序列由SEQ ID NO:1所示的核苷酸序列或与SEQ ID NO:1所示的核苷酸序列具有96%或更高的同源性的核苷酸序列组成;通过培养细菌产生的细菌培养产物;从细菌中收集的含虾青素的组合物;以及一种虾青素的生产方法,该方法包括培养细菌的步骤。
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