丁香属次生代谢产物及其与系统演化和地理环境的关联
张照宇1,2,3, 王清芸4, 石雷3, 余文刚4, 张永清1,2,*(), 崔洪霞3,*()
Secondary Metabolites of Syringa and the Linking with Phylogenetic Evolution and Geographical Distributions
Zhaoyu Zhang1,2,3, Qingyun Wang4, Lei Shi3, Wengang Yu4, Yongqing Zhang1,2,*(), Hongxia Cui3,*()

图2. 丁香属内组系的系统演化关系和组系中各类产物的占比及其主要代谢途径
(A) 丁香属组系的系统演化关系(Li et al., 2012)及各类产物在各组系中的占比; (B) 甲戊二羟酸途径(MVA)和脱氧木酮糖磷酸酯途径(DXP) (Mint Evolutionary Genomics Consortium, 2018); (C) 莽草酸途径(刘津等, 2016; 张旭等, 2019)。图(A)组系下方的色条表示各类产物(颜色含义同图1), 色条内的百分数指特定类别产物计数在该组系内成分计数总和中所占的百分比(详见图1图注)。图(B)和图(C)中化合物色框颜色含义与图(A)相同。图(B)和图(C)中虚线表示由多步反应完成。

Figure 2. The phylogenetic relationship of Syringa, and the percentage of metabolites and their main metabolic pathways at the level of series (section)
(A) The phylogenetic relationship (Li et al., 2012) and percentage of metabolites of Syringa at the level of series (section); (B) Mevalonic acid pathway (MVA) and Deoxyxylulose-5-P pathway (DXP) (Mint Evolutionary Genomics Consortium, 2018); (C) Shikimic acid pathway (Liu et al., 2016; Zhang et al., 2019, in Chinese). The color-stripes below the series (section) indicate different types of metabolites in (A), and the percentage in the color-stripe represents the percentage of a given type of compounds within the series (section) (please see Figure 1 for details). The meanings of the color frames indicating the compound in (B) and (C) are the same as those of (A). The dotted lines in (B) and (C) represent the process of multi-step reactions.