Figure 1.

GWAS and TWAS of Arabidopsis FT16. Manhattan plots of GWAS (A) and TWAS (B). Horizontal dashed lines in each panel designate the 0.05 FDR significance cutoff. Each dot represents a single SNP in GWAS and a single gene in TWAS plots. The dots in (A) and (B) are in four different colors to alternate through the association studies and chromosomes. Six TWAS identified Genes included in the FLOR-ID database are labeled with black text with arrow (B). C, The 2-Mb windows centered on each of the six genes identified via TWAS that are included in the FLOR-ID database. Each dot represents a single gene. The centered genes are highlighted in red and labeled in red text, while other significant genes are labeled in black text.