Fig. 2

Phylogenetic analysis of MsSOS2 along with CIPKs of A. thaliana and O. sativa. MsSOS2 is shown in red, while CIPKs of A. thaliana and O. sativa are represented in blue and magenta fonts, respectively. The SOS2 subclade is highlighted in green. Clade posterior probabilities are shown at nodes. WP126579178 represents a Serine/Threonine protein kinase from Tengunoibacter tsumagoiensis, and TMD62388 represents a Ser/Thr protein kinase from Chloroflexota bacterium.