日本根瘤菌固氮酶活性非共生表达对二氧化碳的需求。
Requirement for carbon dioxide for nonsymbiotic expression of Rhizobium japonicum nitrogenase activity.
作者信息
Aguilar O M, Favelukes G
出版信息
J Bacteriol. 1982 Oct;152(1):510-3. doi: 10.1128/jb.152.1.510-513.1982.
Abstract
The expression and maintenance of nitrogenase (C(2)H(2)) activity in growing, microaerobic liquid cultures of Rhizobium japonicum 3I1b110 was found to be stringently dependent on the sustained supply of CO(2). This requirement for CO(2) appeared to exceed the basal requirement for growth and was not related to effects on pH.
摘要
在生长中的日本根瘤菌3I1b110微需氧液体培养物中，固氮酶（C₂H₂）活性的表达和维持被发现严格依赖于二氧化碳的持续供应。这种对二氧化碳的需求似乎超过了生长的基本需求，并且与对pH值的影响无关。
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