Fig. 2From: geneHummus: an R package to define gene families and their expression in legumes and beyondWorkflow diagram for geneHummus. The workflow shows the identification of protein families for legumes based on preparation of data (blue color), identification of family members by their electronic identifiers (green color), and retrieval of accessions and quantitative protein distribution per species (red color). R functions used in each step are highlighted in bold fontBack to article page