Fig. 2
From: New insights into the evolution and functional divergence of the CIPK gene family in Saccharum
Phylogenetic tree of CIPK proteins from seven plant species. The I and II indicate different groups. The A to M represent different subgroups. The pink arcs and gray dashed represent different subfamilies. The aqua, blue and olive triangles signify A. thaliana, V. vinifera and Populus CIPK proteins, respectively. The yellow, pink, green and red stars represent O. sativa, Z. mays, S. bicolor and S. spontaneum CIPK proteins, respectively. S.spontaneum CIPK proteins are shown in red. The CIPK of C. variabilis (GenBank Acc No. XP_005850643.1) as outgroup