Additional file 1 of Adaptive selection of founder segments and epistatic control of plant height in the MAGIC winter wheat population WM-800

Table S1. SNP genotypes, plant height, QTL detection rate and genotype and allele frequencies for 910 MAGIC WHEAT lines and eight founders. Table S2. Plant height (cm) raw data for MAGIC WM-lines and founders for year 2015 and 2016. Table S3. Distribution of polymorphic SNPs within WM-800 according to genome positions of Wang et al.... [36]. Table S4. Mean, minimum, maximum and coefficient of variation (CV, in %) of linkage disequilibrium (r2) in WM-800, calculated per chromosome, subgenome and across the whole wheat genome. Table S5. Genetic similarity (GS) between founders and WM-800 lines based on 7849 polymorphic SNPs. Table S6. Principle Component Analysis (PCO) based on genetic similarities (GS) between founders and WM-800 lines. Table S7. Distribution of segregation distortion (SD) SNPs and segregation distortion regions (SDR) across the wheat genome and across allele frequency groups. Table S8. Selection of unique SNPs from AFG 1 and AFG 7 in WM-800. Major selection events, represented by >â 10 SNPs, are indicated in bold. (ZIP 2660 kb)表S1. 910个小麦多亲本高级杂交（Multiparent Advanced Generation Intercross, MAGIC）株系及8个创始亲本的单核苷酸多态性（Single Nucleotide Polymorphism, SNP）基因型、株高、数量性状基因座（Quantitative Trait Locus, QTL）检测率，以及基因型与等位基因频率。 表S2. 2015年与2016年小麦MAGIC WM株系及创始亲本的株高（单位：厘米）原始数据。 表S3. 基于Wang等人[36]报道的基因组定位信息，WM-800群体内多态性SNP的基因组分布情况。 表S4. WM-800群体中连锁不平衡（Linkage Disequilibrium, LD）参数r²的均值、最小值、最大值及变异系数（CV，单位：%），该统计量分别按染色体、亚基因组及全小麦基因组水平计算得到。 表S5. 基于7849个多态性SNP的遗传相似性（Genetic Similarity, GS）分析结果，用于比较创始亲本与WM-800株系间的遗传相似性。 表S6. 基于创始亲本与WM-800株系间遗传相似性的主成分分析（Principle Component Analysis, PCO）结果。 表S7. 小麦全基因组及等位基因频率分组范围内的分离畸变（Segregation Distortion, SD）SNP与分离畸变区域（Segregation Distortion Region, SDR）的分布情况。 表S8. WM-800群体中来自AFG 1与AFG 7的独特SNP筛选结果。其中包含超过10个SNP的主要筛选事件以粗体标注。（压缩包大小：2660千字节）