Additional file 2: of Diversification of cytokinin phosphotransfer signaling genes in Medicago truncatula and other legume genomes

Histidine kinases in Arabidopsis thaliana, Cajanus cajan, Cicer arietinum, Glycine max, Lotus japonicus, Medicago truncatula, Phaseolus vulgaris, Vitis vinifera. Phylogenetic tree of HKs based on full-length protein sequences from the seven-studied genomes. Protein sequences were aligned with the Muscle algorithm and the phylogenic tree was built with the Seaview software package. Numbers indicate the probability for each branch. (PDF 44 kb)