┌─ARATH_AT1G07730
──────────────────┤                 ┌─ARATH_AT2G28670
                  └─────────────────┤                                   ┌─ARATH_AT3G55230
                                    │                 ┌─────────────────┤
                                    │                 │                 └─ARATH_AT2G39430
                                    └─────────────────┤
                                                      │                 ┌─ARATH_AT3G24020
                                                      └─────────────────┤
                                                                        └─ARATH_AT4G13580