Fig. 3
Genome-wide association study of amino acids, including Asp, Glu, Leu, Lys, Ser, Thr, and Val. a The Manhattan and QQ plots of these traits. The negative log10-transformed P-values from a genome-wide scan are plotted against position on each of the 10 chromosomes. Red horizontal dashed line indicates the genome-wide significance threshold. b, c The upper panel indicates the 0.1-Mb region on each side of the peak SNP in scaffold426 and scaffold340, and the position of peak SNP is indicated by a vertical red line with the red triangle. The bottom panel shows the annotated genes of the 100-kb region. Significant SNP that surpassed the threshold is indicated by red plots and peak SNP is indicated by purple plots. The dotted lines with arrows represent the traits related to the peak SNP. Gene is indicated by black boxes