The MaxQuant DataBase

MaxQB stores and displays collections of large proteomics projects and allows joint analysis and comparison. As a first dataset is contains proteome data of 11 different human cell lines. The 11 cell line proteomes together identify proteins expressed from more than half of all human genes. For each protein of interest, expression levels estimated by label-free quantification can be visualized across the cell lines. Similarly, the expression rank order and estimated amount of each protein within each proteome are plotted.

MaxQB平台存储并展示大规模蛋白质组学项目的集合，并支持联合分析和比较。该平台首个数据集包含11种不同人类细胞系的蛋白质组数据。这11种细胞系的蛋白质组共同识别出表达于超过一半人类基因的蛋白质。对于每个感兴趣的蛋白质，可以通过无标记定量技术估算其在细胞系中的表达水平，并在图中进行可视化。类似地，每个蛋白质组内各蛋白质的表达排序及估算量也被绘制成图表。