Figures on Identification of CNL Disease Resistance Genes in Aegilops tauschii coss. (Poaceae)

<b>Figure 1. </b><b>Phylogenetic analysis of the CNL genes of <i>Aegilops tauschii</i> and their orthologs in <i>Arabidopsis thaliana</i>. The tree was constructed using the JTT+G model with 100 bootstrap replicates. CNL clades A, B, C, and D are shown with blue, pink, red, and green symbols, respectively.</b> <b><br></b><b>Figure 2. </b><b>Phylogenetic analysis of the CNL genes of <i>Aegilops tauschii</i> and their orthologs in <i>Oryza sativa</i>. The tree was constructed using the JTT+G model with 100 bootstrap replicates. A. tauschii and <i>O. sativa</i> genes are shown with red and blue symbols, respectively.</b><br><b><br></b> <b>Figure 3. MEME analysis of the 402 <i>Aegilops tauschii </i>genes. The block diagrams show the character­istics three motifs used to identify CNL genes (P-Loop, Kinase-2, and GLPL) along with other highly prevalent motifs, split according to clade as shown by the tree (lower right) color-coded to represent the domain compositions in Figure 1. CNL-B, A, C1, C2, C3, and C4 are colored pink, blue, brown, green purple, and red, respectively</b> <b><br></b><b>Figure 4. Exon content of the 402 <i>Aegilops tauschii </i>genes showing splice locations between exons (gray bars) and introns (dashed lines).</b><b></b>

**图1.** 节节麦（Aegilops tauschii）CNL基因及其在拟南芥（Arabidopsis thaliana）中的直系同源基因的系统发育分析。该系统发育树采用JTT+G模型构建，包含100次自展重复抽样。CNL进化枝A、B、C、D分别以蓝色、粉色、红色和绿色符号标识。
**图2.** 节节麦（Aegilops tauschii）CNL基因及其在水稻（Oryza sativa）中的直系同源基因的系统发育分析。该系统发育树采用JTT+G模型构建，包含100次自展重复抽样。节节麦与水稻基因分别以红色和蓝色符号标识。
**图3.** 针对402个节节麦基因的MEME分析。模块图展示了用于鉴定CNL基因的三类特征基序：P环（P-Loop）、激酶-2（Kinase-2）及GLPL基序，同时涵盖其他高频出现的基序；分析结果按进化枝拆分，配色对应图1中的结构域组成（右下侧树形图所示）：CNL-B、A、C1、C2、C3、C4分别以粉色、蓝色、棕色、绿色、紫色及红色标注。
**图4.** 402个节节麦基因的外显子组成情况，展示了外显子（灰色条带）与内含子（虚线）之间的剪接位点。