甲基细菌产生丙酮。
Acetone production by methylobacteria.
作者信息
Thomson A W, O'Neill J G, Wilkinson J F
出版信息
Arch Microbiol. 1976 Sep 1;109(3):243-6. doi: 10.1007/BF00446635.
PMID:825074
Abstract
An accumulation of acetone was observed during the metabolism of ethane and products of ethane oxidation by washed suspensions of Methylosinus trichosporium OB3B. This strain possessed an acetoacetate decarboxylase and 3-hydroxybutyrate dehydrogenase, and a decline in poly-beta-hydroxybutyric acid occurred under the same conditions as acetone formation. A pathway of acetone production from poly-beta-hydroxybutyric acid via 3-hydroxybutyrate and acetoacetate was suggested.
摘要
在甲基孢囊菌OB3B洗涤悬浮液对乙烷及其氧化产物的代谢过程中，观察到丙酮的积累。该菌株具有乙酰乙酸脱羧酶和3-羟基丁酸脱氢酶，并且在与丙酮形成相同的条件下，聚-β-羟基丁酸减少。由此提出了一条从聚-β-羟基丁酸经3-羟基丁酸和乙酰乙酸生成丙酮的途径。
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