Additional file 1 of Genome-wide association study of eigenvectors provides genetic insights into selective breeding for tomato metabolites

Additional file 1: Table S1. Summary of the sampled collection of tomato. Table S2. Information of 258 selected metabolites from 980 metabolites. Table S3. Putative EigenGWAS and π domestication sweeps. Table S4. Putative EigenGWAS and π improvement sweeps. Table S5. Genes within the putative EigenGWAS domestication sweeps. Table S6. Genes within the putative EigenGWAS improvement sweeps. Table S7. GO enrichment analysis of DEGs. Table S8. KEGG enrichment analysis of DEGs. Table S9. Summary of 29 genes/QTLs associated with tomato plant and fruit. Table S10. Summary of 12 significant association signals related polyphenols during domestication and improvement. Table S11. β-D-glucopyranosyl-caffeic acid (DGPC acid) selected genes in Eigen domestication and improvement. Table S12. The results of eQTL within the PIM and CER groups. Table S13. The results of eQTL within the CER and BIG groups. Table S14. N',N”,N”'-Trisinapoylspermine (TSPM) selected genes in Eigen domestication and improvement. Table S15. The primers of SlCGT used for the qRT-PCR experiment.

附加文件1：表S1。番茄采样样本集概况。表S2。从980种代谢物中筛选得到的258种目标代谢物信息。表S3。推定EigenGWAS与驯化选择性清除区间（核苷酸多样性π）结果。表S4。推定EigenGWAS与改良选择性清除区间（核苷酸多样性π）结果。表S5。推定EigenGWAS驯化选择性清除区间内的基因。表S6。推定EigenGWAS改良选择性清除区间内的基因。表S7。差异表达基因（Differentially Expressed Genes, DEGs）的GO富集分析（Gene Ontology enrichment analysis）结果。表S8。差异表达基因（DEGs）的京都基因与基因组百科全书（Kyoto Encyclopedia of Genes and Genomes, KEGG）富集分析结果。表S9。与番茄植株及果实性状相关的29个基因/数量性状位点（Quantitative Trait Locus, QTLs）概况。表S10。番茄驯化与改良过程中与多酚类物质相关的12个显著关联信号概况。表S11。Eigen驯化与改良分析中筛选得到的β-D-吡喃葡萄糖基咖啡酸（β-D-glucopyranosyl-caffeic acid, DGPC acid）相关基因。表S12。PIM组与CER组内的表达数量性状位点（expression Quantitative Trait Locus, eQTL）分析结果。表S13。CER组与BIG组内的表达数量性状位点（eQTL）分析结果。表S14。Eigen驯化与改良分析中筛选得到的N',N'',N'''-三芥子酰基精胺（N',N'',N'''-Trisinapoylspermine, TSPM）相关基因。表S15。用于实时定量聚合酶链反应（quantitative Real-Time Polymerase Chain Reaction, qRT-PCR）实验的SlCGT基因引物。