Tomalova, Iva Iachia, Cathy Mulet, Karine Castagnone-Sereno, Philippe Hypothetical model for the evolution of <i>map-1</i> genes in root-knot nematodes. <p>The actual distribution of <i>map-1</i> genes in <i>Meloidogyne</i> species is indicated at the bottom of the figure. Putative individual evolutionary events leading to such a distibution are indicated in circles according to the following code: D, L  =  gene duplication or loss, respectively; d, l, t  =  domain duplication, loss or truncation, respectively. Orange and blue boxes represent the 58-aa and 13-aa domains in MAP-1 encoded proteins, respectively.</p> genes;root-knot 2012-06-18
    https://plos.figshare.com/articles/figure/_Hypothetical_model_for_the_evolution_of_map_1_genes_in_root_knot_nematodes_/292732
10.1371/journal.pone.0038656.g004