Normalized metabolite data

Column A ("Line") is the number of the MA line or the common ancestor of the MA lines. Column B ("Treatment") is the treatment, MA (G250) or Ancestor (G0). Column C ("Rep") is the replicate number. Columns D-AF are the normalized relative concentrations of the metabolite named in the column header. See Methods in the main text for details of the normalization.列A（字段名"Line"）用于标注MA株系（MA line）的编号，或是该批MA株系的共同祖先的编号。列B（字段名"Treatment"）对应实验处理分组，分为MA（G250）组与祖先（G0）组。列C（字段名"Rep"）为重复样本的编号。列D至列AF为对应列标题所标注代谢物的标准化相对浓度。有关标准化流程的详细说明，请参见正文中的材料与方法部分。