基于转录组数据揭示4种兜兰的全基因组复制历史

王蒙¹, 王婷¹^,², 夏增强¹^,³, 李廷章¹, 金效华⁴, 严岳鸿¹, 陈建兵¹^,^*(

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Revealing the New Whole-genome Duplication Event of Four Paphiopedilum Species Based on Transcriptome Data

Meng Wang¹, Ting Wang¹^,², Zengqiang Xia¹^,³, Tingzhang Li¹, Xiaohua Jin⁴, Yuehong Yan¹, Jianbing Chen¹^,^*(

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图3. 基于系统发生基因组学的全基因组复制检测结果
(A) 各结点的复制基因家族情况统计, 其中Node ID对应(B)中相应结点; GD number为各结点复制基因家族数量; GD type为复制基因家族每种类型的数量; (B) 结点下方黄色方框内数字为复制基因家族的数量/基因家族的数量, 绿色方框内数字为(AB)(AB)类型复制基因家族占复制基因家族的比例; 分支上方绿色数字、下方红色数字分别表示基因家族的扩张和收缩。

Figure 3. The detection of whole-genome duplication based on phylogenomics
(A) The statistics of duplicated gene families, Node ID corresponds to the node number in (B); GD number is the number of duplicated gene families at each node; GD type is the number of each type of duplicated gene families; (B) The numbers in yellow box below nodes is the number of duplicated gene families/gene families, the corresponding green box is the percentage of (AB)(AB) types; numbers above (green) and below (red) branches indicate the expansion and contraction of gene families, respectively.