Interactions of Phaeobacter inhibens DSM 17395 and metaproteomics of Roseobacter-dominated bacterial communities (C01)

抑制褐杆菌 DSM 17395 与以玫瑰杆菌为主的细菌群落的宏蛋白质组学的相互作用 (C01)

• 批准号: 165630069
• 金额: --
• 依托单位: Institut für Chemie und Biologie des Meeres (ICBM)
• 依托单位国家: 德国
• 项目类别: CRC/Transregios
• 财政年份: 2010
• 资助国家: 德国
• 起止时间: 2009-12-31 至 2020-12-31
• 项目状态: 已结题
• 来源: https://gepris.dfg.de/gepris/projekt/165630069?language=en
• 关键词: Interactions; Phaeobacter; inhibens; DSM; 17395

This project will study i) interactions of P. inhibens with copiotrophic competitors. Physiological experiments will mainly be conducted using process-controlled bioreactors to acquire quantitative data for determination of growth efficiency; ii) metaproteomic analysis of samples from the cruises in the Pacific. Research foci will be on diurnal dynamics of the bacterioplankton at the equator vs. the Polar Front Region, a comprehensive survey of the pelagic and benthic prokaryotic communities, and on the embedment of functional metaOMICS in biogeographic/-chemical frameworks.

该项目将研究i）P. lubens与共生竞争者的相互作用。生理实验将主要使用过程控制的生物反应器进行，以获取用于确定生长效率的定量数据; ii）对太平洋游轮的样品进行元蛋白质组学分析。研究重点将是昼夜动态的浮游细菌在赤道与极锋区，远洋和底栖原核生物群落的全面调查，并在嵌入的功能metaOMICS在geographic/化学框架。