Cyclic Glucan Biosynthesis and Phospholipid Metabolism of Bradyrhizobium

慢生根瘤菌的环葡聚糖生物合成和磷脂代谢

• 批准号: 9103924
• 负责人: Karen Miller
• 金额: $ 23.82万
• 依托单位: Pennsylvania State Univ University Park
• 依托单位国家: 美国
• 项目类别: Continuing Grant
• 财政年份: 1991
• 资助国家: 美国
• 起止时间: 1991-08-01 至 1995-07-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9103924&HistoricalAwards=false
• 关键词: Cyclic; Glucan; Biosynthesis; Phospholipid; Metabolism

This project's aims are to focus on the novel cyclic glucans produced by Bradyrhizobium, a group of legume-nodulating bacteria involved in symbiotic dinitrogen fixation. Detailed structural characterization of the glucans, elucidation of the mechanisms of biosynthesis, assessment of their potentials in regulating osmotic adaptation, and as inducers of phenylpropanoid metabolism will be undertaken. These studies should enlarge our understanding of the roles played by these molecules in the free-living bacteria and during the process of leguminous plant nodulation. //

该项目的目的是专注于Bradyrhizobium生产的新型环状葡萄糖，Bradyrhizobium是一群参与共生二氮固定的细菌。 葡萄糖的详细结构表征，生物合成机制的阐明，评估其在调节渗透适应性的潜力以及作为苯基丙烷代谢的诱导者的诱因。 这些研究应扩大我们对这些分子在自由生物细菌和豆科植物结节过程中所起的作用的理解。 //