Normalized protein abundance data and protein annotations for proteomic data from laboratory cultures of Ruegeria pomeroyi DSS-3 and Alteromonas macleodii MIT1002 in 2022

This dataset includes normalized protein abundance data and protein annotations for proteomic data from cultures of Ruegeria pomeroyi DSS-3 and Alteromonas macleodii MIT1002. These model marine bacteria were grown in defined culture media with either glucose, acetate, or a mix of both as carbon substrates. The data are sampled so as to capture the metabolic differences the bacteria employ when catabolizing these different substrates and when switching between them. The raw proteomics files are available on the Proteomics IDEntification Database (PRIDE) under accession PXD045824. The proteomic data accompanies the transcriptomic expression data available at BCO-DMO dataset 916134 (https://www.bco-dmo.org/dataset/916134).

本数据集涵盖两株模式海洋细菌——鲁杰氏菌（Ruegeria pomeroyi DSS-3）与交替单胞菌（Alteromonas macleodii MIT1002）培养物的蛋白质组学数据对应的标准化蛋白质丰度数据及蛋白质注释信息。上述两株模式海洋细菌均在以葡萄糖、乙酸盐或二者混合作为碳源的限定合成培养基中培养。本数据集的取样方案旨在捕捉细菌在分解代谢不同碳源以及碳源切换过程中所采用的代谢差异特征。原始蛋白质组学文件可通过蛋白质组学鉴定数据库（Proteomics IDEntification Database，PRIDE）获取，登录号为PXD045824。本蛋白质组学数据集配套的转录组表达数据可于BCO-DMO数据集916134（https://www.bco-dmo.org/dataset/916134）获取。