Phylogenetic Analysis of Genes Related Nitrogen Fixation in Lotus japonicus

Lotus Japonicus is the model organism in legumes which are very important plants playing a central role in biological research. Research on symbiotic nitrogen fixation in legumes has significant economic and scientific value. We utilized evolutionary analysis method explore symbiotic nitrogen fixation; statistical analysis the impacts on symbiotic nitrogen fixation genes in evolution. Application of comparative genomics methods to deepen the understanding of the genes related symbiotic nitrogen fixation.