Additional file 9: of Homoeolog expression bias in allopolyploid oleaginous marine diatom Fistulifera solaris

Figure S8. Range of homoeolog expression bias in metabolic pathways. Box plot of log2 showing the expression ratio of homoeologous gene pairs in each metabolic pathway. Red dotted line indicates the equal ratio log2. Black dotted line indicates the threshold of expression ratio where the homoeologous gene pair is defined as biased (log2FC > 1). The orange and blue colors of the box indicate the direction of homoeolog expression bias, towards Fso_h and Fso_l, respectively. (PDF 37 kb)