Physiological and Metabolic Effects of Carbon Monoxide Oxidation in the Model Marine Bacterioplankton Ruegeria pomeroyi DSS-3

被引：25
作者：
Cunliffe, Michael [1 ]
机构：
[1] Marine Biol Assoc UK, Plymouth, Devon, England
来源：
APPLIED AND ENVIRONMENTAL MICROBIOLOGY | 2013年 / 79卷 / 02期
关键词：
HETEROTROPHIC GROWTH; DEHYDROGENASE;
D O I：
10.1128/AEM.02466-12
中图分类号：
Q81 [生物工程学（生物技术）]; Q93 [微生物学];
学科分类号：
071005 ; 0836 ; 090102 ; 100705 ;
摘要：
Ruegeria pomeroyi expresses carbon monoxide (CO) dehydrogenase and oxidizes CO; however, CO has no effect on growth. Nuclear magnetic resonance (NMR) spectra showed that CO has no effect on cellular metabolite profiles. These data support ecosystem models proposing that, even though bacterioplankton CO oxidation is biogeochemically significant, it has an insignificant effect on bacterioplankton productivity.
引用
收藏
页码：738 / 740
页数：3
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