Fig. 2

Phylogenetic analysis and classification of peanut and A. thaliana LecRLK proteins. The phylogenetic tree was established with full sequences using the maximum-likelihood method with 1000 bootstrap replications and the evolutionary distances were computed using the p-distance method. Red sequences indicated the AtLecRLKs. Each RLK clade was depicted by a different colour, representing the 35 clades that were identified; labelled lines on the outside of the tree represent clade names as defined in the text