粪球菌属Pe15对间苯三酚厌氧降解的产物

Products of anaerobic phloroglucinol degradation by Coprococcus sp. Pe15.

作者信息

Tsai C G, Gates D M, Ingledew W M, Jones G A

出版信息

Can J Microbiol. 1976 Feb;22(2):159-64. doi: 10.1139/m76-022.

Abstract

Under anaerobic conditions, resting cell suspensions of Coprococcus sp. Pe15 degraded 1 molecule of phloroglucinol to 2 molecules of acetic acid and 2 molecules of carbon dioxide. The organism metabolized the flavonoids rhamnetin and quercetin anaerobically in 20% rumen fluid medium but failed to grow under similar conditions at the expense of any of 39 other aromatic or flavonoid compounds tested.

摘要

在厌氧条件下，粪球菌属Pe15的静息细胞悬浮液将1分子间苯三酚降解为2分子乙酸和2分子二氧化碳。该微生物在20%瘤胃液培养基中能厌氧代谢黄酮类化合物鼠李素和槲皮素，但在类似条件下，以其他39种测试的芳香族或黄酮类化合物中的任何一种为底物时均无法生长。