Additional file 1 of Insights into the diversification of subclade IVa bHLH transcription factors in Fabaceae

Additional file 1 Table S1. Numbering of G. max, M. truncatula, and L. japonicus bHLH genes. Table S2. List of species used for phylogenetic tree analysis of subclade IVa bHLHs. Table S3. Exon-intron organisation. Genes with additional introns in their CDSs are indicated in red. The length of these additional introns is given in brackets. Introns within the HLH domain are highlighted in yellow. Table S4. Numbers of genes in each subclade.